./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--video--udlfb.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cad46833 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_544c38d3-d1c2-4f9e-ae3f-6300c5851b43/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_544c38d3-d1c2-4f9e-ae3f-6300c5851b43/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_544c38d3-d1c2-4f9e-ae3f-6300c5851b43/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_544c38d3-d1c2-4f9e-ae3f-6300c5851b43/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--video--udlfb.ko-main.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_544c38d3-d1c2-4f9e-ae3f-6300c5851b43/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_544c38d3-d1c2-4f9e-ae3f-6300c5851b43/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3aad6ec22abe04e9ef4d528415803c060daea084 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Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-cad4683 [2019-11-15 22:55:13,649 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-15 22:55:13,651 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-15 22:55:13,670 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-15 22:55:13,671 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-15 22:55:13,673 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-15 22:55:13,676 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-15 22:55:13,688 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-15 22:55:13,692 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-15 22:55:13,695 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-15 22:55:13,697 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-15 22:55:13,700 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-15 22:55:13,700 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-15 22:55:13,704 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-15 22:55:13,706 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-15 22:55:13,707 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-15 22:55:13,708 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-15 22:55:13,713 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-15 22:55:13,716 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-15 22:55:13,720 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-15 22:55:13,724 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-15 22:55:13,727 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-15 22:55:13,731 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-15 22:55:13,732 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-15 22:55:13,735 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-15 22:55:13,735 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-15 22:55:13,736 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-15 22:55:13,738 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-15 22:55:13,738 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-15 22:55:13,740 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-15 22:55:13,740 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-15 22:55:13,741 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-15 22:55:13,742 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-15 22:55:13,743 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-15 22:55:13,745 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-15 22:55:13,745 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-15 22:55:13,747 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-15 22:55:13,747 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-15 22:55:13,747 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-15 22:55:13,748 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-15 22:55:13,749 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-15 22:55:13,751 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_544c38d3-d1c2-4f9e-ae3f-6300c5851b43/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-15 22:55:13,783 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-15 22:55:13,796 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-15 22:55:13,798 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-15 22:55:13,798 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-15 22:55:13,798 INFO L138 SettingsManager]: * Use SBE=true [2019-11-15 22:55:13,799 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-15 22:55:13,799 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-15 22:55:13,799 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-15 22:55:13,800 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-15 22:55:13,800 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-15 22:55:13,800 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-15 22:55:13,801 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-15 22:55:13,801 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-15 22:55:13,801 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-15 22:55:13,802 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-15 22:55:13,802 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-15 22:55:13,802 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-15 22:55:13,803 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-15 22:55:13,803 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-15 22:55:13,803 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-15 22:55:13,804 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-15 22:55:13,804 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-15 22:55:13,804 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-15 22:55:13,805 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-15 22:55:13,805 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-15 22:55:13,805 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-15 22:55:13,807 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_544c38d3-d1c2-4f9e-ae3f-6300c5851b43/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3aad6ec22abe04e9ef4d528415803c060daea084 [2019-11-15 22:55:13,851 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-15 22:55:13,875 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-15 22:55:13,880 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-15 22:55:13,882 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-15 22:55:13,882 INFO L275 PluginConnector]: CDTParser initialized [2019-11-15 22:55:13,883 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_544c38d3-d1c2-4f9e-ae3f-6300c5851b43/bin/uautomizer/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--video--udlfb.ko-main.cil.out.i [2019-11-15 22:55:13,968 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_544c38d3-d1c2-4f9e-ae3f-6300c5851b43/bin/uautomizer/data/da3139f6a/3cc12ad23c60471ab0cfb0ea156132ed/FLAGa6838a382 [2019-11-15 22:55:14,965 INFO L306 CDTParser]: Found 1 translation units. [2019-11-15 22:55:14,967 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_544c38d3-d1c2-4f9e-ae3f-6300c5851b43/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--video--udlfb.ko-main.cil.out.i [2019-11-15 22:55:15,024 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_544c38d3-d1c2-4f9e-ae3f-6300c5851b43/bin/uautomizer/data/da3139f6a/3cc12ad23c60471ab0cfb0ea156132ed/FLAGa6838a382 [2019-11-15 22:55:15,330 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_544c38d3-d1c2-4f9e-ae3f-6300c5851b43/bin/uautomizer/data/da3139f6a/3cc12ad23c60471ab0cfb0ea156132ed [2019-11-15 22:55:15,334 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-15 22:55:15,335 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-15 22:55:15,342 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-15 22:55:15,342 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-15 22:55:15,346 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-15 22:55:15,347 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 10:55:15" (1/1) ... [2019-11-15 22:55:15,350 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@244ebe0c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:55:15, skipping insertion in model container [2019-11-15 22:55:15,351 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 10:55:15" (1/1) ... [2019-11-15 22:55:15,359 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-15 22:55:15,516 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-15 22:55:17,806 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-15 22:55:17,858 INFO L188 MainTranslator]: Completed pre-run [2019-11-15 22:55:18,224 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-15 22:55:18,622 INFO L192 MainTranslator]: Completed translation [2019-11-15 22:55:18,622 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:55:18 WrapperNode [2019-11-15 22:55:18,623 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-15 22:55:18,624 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-15 22:55:18,624 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-15 22:55:18,624 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-15 22:55:18,634 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:55:18" (1/1) ... [2019-11-15 22:55:18,762 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:55:18" (1/1) ... [2019-11-15 22:55:19,637 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-15 22:55:19,638 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-15 22:55:19,638 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-15 22:55:19,638 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-15 22:55:19,651 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:55:18" (1/1) ... [2019-11-15 22:55:19,651 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:55:18" (1/1) ... [2019-11-15 22:55:19,795 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:55:18" (1/1) ... [2019-11-15 22:55:19,799 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:55:18" (1/1) ... [2019-11-15 22:55:20,333 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:55:18" (1/1) ... [2019-11-15 22:55:20,473 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:55:18" (1/1) ... [2019-11-15 22:55:20,924 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:55:18" (1/1) ... [2019-11-15 22:55:21,065 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-15 22:55:21,066 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-15 22:55:21,066 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-15 22:55:21,066 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-15 22:55:21,068 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:55:18" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_544c38d3-d1c2-4f9e-ae3f-6300c5851b43/bin/uautomizer/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 [2019-11-15 22:55:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2019-11-15 22:55:21,177 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2019-11-15 22:55:21,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-11-15 22:55:21,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-15 22:55:21,178 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_free_framebuffer_work [2019-11-15 22:55:21,178 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_free_framebuffer_work [2019-11-15 22:55:21,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-15 22:55:21,180 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-11-15 22:55:21,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-15 22:55:21,180 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-15 22:55:21,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-15 22:55:21,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-11-15 22:55:21,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-11-15 22:55:21,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-15 22:55:21,184 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_free_framebuffer [2019-11-15 22:55:21,184 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_free_framebuffer [2019-11-15 22:55:21,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-15 22:55:21,184 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_usb_disconnect [2019-11-15 22:55:21,185 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_usb_disconnect [2019-11-15 22:55:21,185 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2019-11-15 22:55:21,185 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2019-11-15 22:55:21,185 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-15 22:55:21,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-15 22:55:21,186 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-11-15 22:55:21,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-11-15 22:55:21,186 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_init_framebuffer_work [2019-11-15 22:55:21,186 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_init_framebuffer_work [2019-11-15 22:55:21,186 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-15 22:55:21,187 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-15 22:55:21,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-15 22:55:55,822 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-15 22:55:55,823 INFO L284 CfgBuilder]: Removed 4306 assume(true) statements. [2019-11-15 22:55:55,825 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 10:55:55 BoogieIcfgContainer [2019-11-15 22:55:55,826 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-15 22:55:55,827 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-15 22:55:55,827 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-15 22:55:55,831 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-15 22:55:55,831 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.11 10:55:15" (1/3) ... [2019-11-15 22:55:55,833 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@cb6860 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.11 10:55:55, skipping insertion in model container [2019-11-15 22:55:55,833 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:55:18" (2/3) ... [2019-11-15 22:55:55,833 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@cb6860 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.11 10:55:55, skipping insertion in model container [2019-11-15 22:55:55,833 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 10:55:55" (3/3) ... [2019-11-15 22:55:55,835 INFO L109 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--video--udlfb.ko-main.cil.out.i [2019-11-15 22:55:55,847 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-15 22:55:55,862 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 9 error locations. [2019-11-15 22:55:55,877 INFO L249 AbstractCegarLoop]: Starting to check reachability of 9 error locations. [2019-11-15 22:55:55,928 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-15 22:55:55,928 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-15 22:55:55,928 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-15 22:55:55,929 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-15 22:55:55,929 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-15 22:55:55,929 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-15 22:55:55,929 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-15 22:55:55,929 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-15 22:55:56,019 INFO L276 IsEmpty]: Start isEmpty. Operand 4015 states. [2019-11-15 22:55:56,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2019-11-15 22:55:56,030 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 22:55:56,031 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 22:55:56,033 INFO L410 AbstractCegarLoop]: === Iteration 1 === [dlfb_init_framebuffer_workErr0ASSERT_VIOLATIONERROR_FUNCTION, dlfb_init_framebuffer_workErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 22:55:56,041 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 22:55:56,042 INFO L82 PathProgramCache]: Analyzing trace with hash 1410820432, now seen corresponding path program 1 times [2019-11-15 22:55:56,052 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 22:55:56,053 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [357943023] [2019-11-15 22:55:56,053 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:55:56,054 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:55:56,054 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 22:55:56,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 22:55:56,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 22:55:56,780 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [357943023] [2019-11-15 22:55:56,781 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 22:55:56,782 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 22:55:56,782 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [295168761] [2019-11-15 22:55:56,788 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 22:55:56,789 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 22:55:56,805 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 22:55:56,806 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:55:56,808 INFO L87 Difference]: Start difference. First operand 4015 states. Second operand 3 states. [2019-11-15 22:55:58,207 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 22:55:58,207 INFO L93 Difference]: Finished difference Result 12014 states and 15781 transitions. [2019-11-15 22:55:58,212 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 22:55:58,213 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 13 [2019-11-15 22:55:58,214 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 22:55:58,298 INFO L225 Difference]: With dead ends: 12014 [2019-11-15 22:55:58,299 INFO L226 Difference]: Without dead ends: 7810 [2019-11-15 22:55:58,327 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:55:58,370 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7810 states. [2019-11-15 22:55:58,676 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7810 to 7802. [2019-11-15 22:55:58,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7802 states. [2019-11-15 22:55:58,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7802 states to 7802 states and 10091 transitions. [2019-11-15 22:55:58,735 INFO L78 Accepts]: Start accepts. Automaton has 7802 states and 10091 transitions. Word has length 13 [2019-11-15 22:55:58,736 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 22:55:58,736 INFO L462 AbstractCegarLoop]: Abstraction has 7802 states and 10091 transitions. [2019-11-15 22:55:58,736 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 22:55:58,736 INFO L276 IsEmpty]: Start isEmpty. Operand 7802 states and 10091 transitions. [2019-11-15 22:55:58,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2019-11-15 22:55:58,746 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 22:55:58,746 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 22:55:58,747 INFO L410 AbstractCegarLoop]: === Iteration 2 === [dlfb_init_framebuffer_workErr0ASSERT_VIOLATIONERROR_FUNCTION, dlfb_init_framebuffer_workErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 22:55:58,747 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 22:55:58,747 INFO L82 PathProgramCache]: Analyzing trace with hash -2131626030, now seen corresponding path program 1 times [2019-11-15 22:55:58,747 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 22:55:58,748 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [850820147] [2019-11-15 22:55:58,748 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:55:58,748 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:55:58,749 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 22:55:58,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 22:55:58,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 22:55:58,980 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [850820147] [2019-11-15 22:55:58,981 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 22:55:58,981 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 22:55:58,981 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1767517569] [2019-11-15 22:55:58,982 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 22:55:58,983 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 22:55:58,983 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 22:55:58,983 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:55:58,984 INFO L87 Difference]: Start difference. First operand 7802 states and 10091 transitions. Second operand 3 states. [2019-11-15 22:55:59,694 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 22:55:59,694 INFO L93 Difference]: Finished difference Result 22457 states and 29037 transitions. [2019-11-15 22:55:59,695 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 22:55:59,695 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 17 [2019-11-15 22:55:59,696 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 22:55:59,805 INFO L225 Difference]: With dead ends: 22457 [2019-11-15 22:55:59,805 INFO L226 Difference]: Without dead ends: 14658 [2019-11-15 22:55:59,826 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:55:59,860 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14658 states. [2019-11-15 22:56:00,392 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14658 to 14637. [2019-11-15 22:56:00,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14637 states. [2019-11-15 22:56:00,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14637 states to 14637 states and 18929 transitions. [2019-11-15 22:56:00,468 INFO L78 Accepts]: Start accepts. Automaton has 14637 states and 18929 transitions. Word has length 17 [2019-11-15 22:56:00,468 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 22:56:00,468 INFO L462 AbstractCegarLoop]: Abstraction has 14637 states and 18929 transitions. [2019-11-15 22:56:00,469 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 22:56:00,469 INFO L276 IsEmpty]: Start isEmpty. Operand 14637 states and 18929 transitions. [2019-11-15 22:56:00,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2019-11-15 22:56:00,472 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 22:56:00,472 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 22:56:00,473 INFO L410 AbstractCegarLoop]: === Iteration 3 === [dlfb_init_framebuffer_workErr0ASSERT_VIOLATIONERROR_FUNCTION, dlfb_init_framebuffer_workErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 22:56:00,473 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 22:56:00,473 INFO L82 PathProgramCache]: Analyzing trace with hash 311446357, now seen corresponding path program 1 times [2019-11-15 22:56:00,474 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 22:56:00,483 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1470673107] [2019-11-15 22:56:00,483 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:00,483 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:00,484 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 22:56:00,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 22:56:00,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 22:56:00,704 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1470673107] [2019-11-15 22:56:00,704 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 22:56:00,705 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 22:56:00,705 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1792755446] [2019-11-15 22:56:00,705 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 22:56:00,705 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 22:56:00,706 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 22:56:00,706 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:56:00,706 INFO L87 Difference]: Start difference. First operand 14637 states and 18929 transitions. Second operand 3 states. [2019-11-15 22:56:01,753 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 22:56:01,754 INFO L93 Difference]: Finished difference Result 14637 states and 18929 transitions. [2019-11-15 22:56:01,754 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 22:56:01,754 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 17 [2019-11-15 22:56:01,755 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 22:56:01,830 INFO L225 Difference]: With dead ends: 14637 [2019-11-15 22:56:01,830 INFO L226 Difference]: Without dead ends: 14635 [2019-11-15 22:56:01,837 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:56:01,867 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14635 states. [2019-11-15 22:56:02,427 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14635 to 14635. [2019-11-15 22:56:02,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14635 states. [2019-11-15 22:56:02,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14635 states to 14635 states and 18927 transitions. [2019-11-15 22:56:02,495 INFO L78 Accepts]: Start accepts. Automaton has 14635 states and 18927 transitions. Word has length 17 [2019-11-15 22:56:02,495 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 22:56:02,496 INFO L462 AbstractCegarLoop]: Abstraction has 14635 states and 18927 transitions. [2019-11-15 22:56:02,496 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 22:56:02,496 INFO L276 IsEmpty]: Start isEmpty. Operand 14635 states and 18927 transitions. [2019-11-15 22:56:02,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2019-11-15 22:56:02,497 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 22:56:02,498 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 22:56:02,498 INFO L410 AbstractCegarLoop]: === Iteration 4 === [dlfb_init_framebuffer_workErr0ASSERT_VIOLATIONERROR_FUNCTION, dlfb_init_framebuffer_workErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 22:56:02,499 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 22:56:02,499 INFO L82 PathProgramCache]: Analyzing trace with hash 1064913124, now seen corresponding path program 1 times [2019-11-15 22:56:02,499 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 22:56:02,500 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [723599683] [2019-11-15 22:56:02,500 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:02,500 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:02,501 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 22:56:02,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 22:56:02,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 22:56:02,740 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [723599683] [2019-11-15 22:56:02,741 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 22:56:02,741 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 22:56:02,741 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1787663918] [2019-11-15 22:56:02,742 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 22:56:02,742 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 22:56:02,742 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 22:56:02,742 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:56:02,743 INFO L87 Difference]: Start difference. First operand 14635 states and 18927 transitions. Second operand 3 states. [2019-11-15 22:56:04,410 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 22:56:04,411 INFO L93 Difference]: Finished difference Result 14635 states and 18927 transitions. [2019-11-15 22:56:04,411 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 22:56:04,411 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 18 [2019-11-15 22:56:04,412 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 22:56:04,450 INFO L225 Difference]: With dead ends: 14635 [2019-11-15 22:56:04,451 INFO L226 Difference]: Without dead ends: 14633 [2019-11-15 22:56:04,456 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:56:04,488 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14633 states. [2019-11-15 22:56:05,001 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14633 to 14633. [2019-11-15 22:56:05,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14633 states. [2019-11-15 22:56:05,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14633 states to 14633 states and 18925 transitions. [2019-11-15 22:56:05,051 INFO L78 Accepts]: Start accepts. Automaton has 14633 states and 18925 transitions. Word has length 18 [2019-11-15 22:56:05,052 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 22:56:05,052 INFO L462 AbstractCegarLoop]: Abstraction has 14633 states and 18925 transitions. [2019-11-15 22:56:05,052 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 22:56:05,052 INFO L276 IsEmpty]: Start isEmpty. Operand 14633 states and 18925 transitions. [2019-11-15 22:56:05,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2019-11-15 22:56:05,054 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 22:56:05,054 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 22:56:05,055 INFO L410 AbstractCegarLoop]: === Iteration 5 === [dlfb_init_framebuffer_workErr0ASSERT_VIOLATIONERROR_FUNCTION, dlfb_init_framebuffer_workErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 22:56:05,055 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 22:56:05,055 INFO L82 PathProgramCache]: Analyzing trace with hash -1347420865, now seen corresponding path program 1 times [2019-11-15 22:56:05,055 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 22:56:05,056 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2038321403] [2019-11-15 22:56:05,056 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:05,056 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:05,056 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 22:56:05,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 22:56:05,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 22:56:05,247 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2038321403] [2019-11-15 22:56:05,247 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 22:56:05,247 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 22:56:05,247 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [96862294] [2019-11-15 22:56:05,248 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 22:56:05,248 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 22:56:05,248 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 22:56:05,249 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:56:05,249 INFO L87 Difference]: Start difference. First operand 14633 states and 18925 transitions. Second operand 3 states. [2019-11-15 22:56:07,298 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 22:56:07,299 INFO L93 Difference]: Finished difference Result 43857 states and 56961 transitions. [2019-11-15 22:56:07,299 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 22:56:07,300 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 19 [2019-11-15 22:56:07,300 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 22:56:07,394 INFO L225 Difference]: With dead ends: 43857 [2019-11-15 22:56:07,394 INFO L226 Difference]: Without dead ends: 29227 [2019-11-15 22:56:07,436 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:56:07,486 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29227 states. [2019-11-15 22:56:08,754 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29227 to 29219. [2019-11-15 22:56:08,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29219 states. [2019-11-15 22:56:08,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29219 states to 29219 states and 37908 transitions. [2019-11-15 22:56:08,863 INFO L78 Accepts]: Start accepts. Automaton has 29219 states and 37908 transitions. Word has length 19 [2019-11-15 22:56:08,864 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 22:56:08,864 INFO L462 AbstractCegarLoop]: Abstraction has 29219 states and 37908 transitions. [2019-11-15 22:56:08,864 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 22:56:08,865 INFO L276 IsEmpty]: Start isEmpty. Operand 29219 states and 37908 transitions. [2019-11-15 22:56:08,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2019-11-15 22:56:08,866 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 22:56:08,866 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 22:56:08,867 INFO L410 AbstractCegarLoop]: === Iteration 6 === [dlfb_init_framebuffer_workErr0ASSERT_VIOLATIONERROR_FUNCTION, dlfb_init_framebuffer_workErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 22:56:08,868 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 22:56:08,872 INFO L82 PathProgramCache]: Analyzing trace with hash 1179636814, now seen corresponding path program 1 times [2019-11-15 22:56:08,873 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 22:56:08,873 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1428426149] [2019-11-15 22:56:08,873 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:08,874 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:08,874 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 22:56:08,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 22:56:09,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 22:56:09,064 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1428426149] [2019-11-15 22:56:09,064 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 22:56:09,064 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 22:56:09,065 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1681113867] [2019-11-15 22:56:09,065 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 22:56:09,065 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 22:56:09,065 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 22:56:09,066 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:56:09,066 INFO L87 Difference]: Start difference. First operand 29219 states and 37908 transitions. Second operand 3 states. [2019-11-15 22:56:10,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 22:56:10,644 INFO L93 Difference]: Finished difference Result 29219 states and 37908 transitions. [2019-11-15 22:56:10,645 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 22:56:10,645 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 20 [2019-11-15 22:56:10,645 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 22:56:10,735 INFO L225 Difference]: With dead ends: 29219 [2019-11-15 22:56:10,735 INFO L226 Difference]: Without dead ends: 29217 [2019-11-15 22:56:10,750 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:56:10,799 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29217 states. [2019-11-15 22:56:11,774 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29217 to 29217. [2019-11-15 22:56:11,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29217 states. [2019-11-15 22:56:11,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29217 states to 29217 states and 37906 transitions. [2019-11-15 22:56:11,840 INFO L78 Accepts]: Start accepts. Automaton has 29217 states and 37906 transitions. Word has length 20 [2019-11-15 22:56:11,840 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 22:56:11,841 INFO L462 AbstractCegarLoop]: Abstraction has 29217 states and 37906 transitions. [2019-11-15 22:56:11,841 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 22:56:11,841 INFO L276 IsEmpty]: Start isEmpty. Operand 29217 states and 37906 transitions. [2019-11-15 22:56:11,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2019-11-15 22:56:11,843 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 22:56:11,843 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 22:56:11,844 INFO L410 AbstractCegarLoop]: === Iteration 7 === [dlfb_init_framebuffer_workErr0ASSERT_VIOLATIONERROR_FUNCTION, dlfb_init_framebuffer_workErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 22:56:11,844 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 22:56:11,844 INFO L82 PathProgramCache]: Analyzing trace with hash -2085953751, now seen corresponding path program 1 times [2019-11-15 22:56:11,844 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 22:56:11,845 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [289927690] [2019-11-15 22:56:11,845 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:11,845 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:11,845 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 22:56:11,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 22:56:12,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 22:56:12,024 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [289927690] [2019-11-15 22:56:12,024 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 22:56:12,024 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 22:56:12,024 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1486484676] [2019-11-15 22:56:12,025 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 22:56:12,025 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 22:56:12,025 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 22:56:12,025 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:56:12,025 INFO L87 Difference]: Start difference. First operand 29217 states and 37906 transitions. Second operand 3 states. [2019-11-15 22:56:14,682 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 22:56:14,683 INFO L93 Difference]: Finished difference Result 29217 states and 37906 transitions. [2019-11-15 22:56:14,733 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 22:56:14,733 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 21 [2019-11-15 22:56:14,734 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 22:56:14,826 INFO L225 Difference]: With dead ends: 29217 [2019-11-15 22:56:14,826 INFO L226 Difference]: Without dead ends: 29208 [2019-11-15 22:56:14,835 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:56:14,878 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29208 states. [2019-11-15 22:56:15,860 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29208 to 29208. [2019-11-15 22:56:15,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29208 states. [2019-11-15 22:56:15,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29208 states to 29208 states and 37892 transitions. [2019-11-15 22:56:15,910 INFO L78 Accepts]: Start accepts. Automaton has 29208 states and 37892 transitions. Word has length 21 [2019-11-15 22:56:15,910 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 22:56:15,911 INFO L462 AbstractCegarLoop]: Abstraction has 29208 states and 37892 transitions. [2019-11-15 22:56:15,911 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 22:56:15,911 INFO L276 IsEmpty]: Start isEmpty. Operand 29208 states and 37892 transitions. [2019-11-15 22:56:15,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2019-11-15 22:56:15,919 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 22:56:15,920 INFO L380 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 22:56:15,920 INFO L410 AbstractCegarLoop]: === Iteration 8 === [dlfb_init_framebuffer_workErr0ASSERT_VIOLATIONERROR_FUNCTION, dlfb_init_framebuffer_workErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 22:56:15,920 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 22:56:15,921 INFO L82 PathProgramCache]: Analyzing trace with hash 1409236504, now seen corresponding path program 1 times [2019-11-15 22:56:15,921 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 22:56:15,921 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1343773932] [2019-11-15 22:56:15,921 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:15,921 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:15,921 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 22:56:15,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 22:56:16,084 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 22:56:16,084 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1343773932] [2019-11-15 22:56:16,085 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 22:56:16,085 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 22:56:16,085 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1265542045] [2019-11-15 22:56:16,086 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 22:56:16,086 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 22:56:16,086 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 22:56:16,086 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:56:16,087 INFO L87 Difference]: Start difference. First operand 29208 states and 37892 transitions. Second operand 3 states. [2019-11-15 22:56:18,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 22:56:18,447 INFO L93 Difference]: Finished difference Result 72125 states and 93586 transitions. [2019-11-15 22:56:18,448 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 22:56:18,448 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 40 [2019-11-15 22:56:18,448 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 22:56:18,536 INFO L225 Difference]: With dead ends: 72125 [2019-11-15 22:56:18,536 INFO L226 Difference]: Without dead ends: 42920 [2019-11-15 22:56:18,602 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:56:18,668 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42920 states. [2019-11-15 22:56:19,794 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42920 to 42908. [2019-11-15 22:56:19,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42908 states. [2019-11-15 22:56:19,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42908 states to 42908 states and 55668 transitions. [2019-11-15 22:56:19,862 INFO L78 Accepts]: Start accepts. Automaton has 42908 states and 55668 transitions. Word has length 40 [2019-11-15 22:56:19,862 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 22:56:19,863 INFO L462 AbstractCegarLoop]: Abstraction has 42908 states and 55668 transitions. [2019-11-15 22:56:19,863 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 22:56:19,863 INFO L276 IsEmpty]: Start isEmpty. Operand 42908 states and 55668 transitions. [2019-11-15 22:56:19,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2019-11-15 22:56:19,881 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 22:56:19,885 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 22:56:19,885 INFO L410 AbstractCegarLoop]: === Iteration 9 === [dlfb_init_framebuffer_workErr0ASSERT_VIOLATIONERROR_FUNCTION, dlfb_init_framebuffer_workErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 22:56:19,886 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 22:56:19,886 INFO L82 PathProgramCache]: Analyzing trace with hash -1927464745, now seen corresponding path program 1 times [2019-11-15 22:56:19,886 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 22:56:19,887 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [504982160] [2019-11-15 22:56:19,887 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:19,888 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:19,889 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 22:56:19,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 22:56:20,151 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2019-11-15 22:56:20,151 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [504982160] [2019-11-15 22:56:20,152 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 22:56:20,152 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-15 22:56:20,152 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [493448816] [2019-11-15 22:56:20,153 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-15 22:56:20,153 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 22:56:20,153 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-15 22:56:20,153 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-11-15 22:56:20,153 INFO L87 Difference]: Start difference. First operand 42908 states and 55668 transitions. Second operand 4 states. [2019-11-15 22:56:23,486 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 22:56:23,486 INFO L93 Difference]: Finished difference Result 121393 states and 157490 transitions. [2019-11-15 22:56:23,487 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-15 22:56:23,487 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 52 [2019-11-15 22:56:23,487 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 22:56:23,642 INFO L225 Difference]: With dead ends: 121393 [2019-11-15 22:56:23,642 INFO L226 Difference]: Without dead ends: 78488 [2019-11-15 22:56:23,717 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-15 22:56:23,821 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 78488 states. [2019-11-15 22:56:25,328 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 78488 to 42920. [2019-11-15 22:56:25,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42920 states. [2019-11-15 22:56:25,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42920 states to 42920 states and 55680 transitions. [2019-11-15 22:56:25,396 INFO L78 Accepts]: Start accepts. Automaton has 42920 states and 55680 transitions. Word has length 52 [2019-11-15 22:56:25,396 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 22:56:25,396 INFO L462 AbstractCegarLoop]: Abstraction has 42920 states and 55680 transitions. [2019-11-15 22:56:25,396 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-15 22:56:25,396 INFO L276 IsEmpty]: Start isEmpty. Operand 42920 states and 55680 transitions. [2019-11-15 22:56:25,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2019-11-15 22:56:25,412 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 22:56:25,412 INFO L380 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 22:56:25,413 INFO L410 AbstractCegarLoop]: === Iteration 10 === [dlfb_init_framebuffer_workErr0ASSERT_VIOLATIONERROR_FUNCTION, dlfb_init_framebuffer_workErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 22:56:25,413 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 22:56:25,413 INFO L82 PathProgramCache]: Analyzing trace with hash -1867435880, now seen corresponding path program 1 times [2019-11-15 22:56:25,413 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 22:56:25,414 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [473590432] [2019-11-15 22:56:25,414 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:25,414 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:25,414 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 22:56:25,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 22:56:25,619 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2019-11-15 22:56:25,620 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [473590432] [2019-11-15 22:56:25,620 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 22:56:25,620 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 22:56:25,620 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [161818126] [2019-11-15 22:56:25,621 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-15 22:56:25,621 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 22:56:25,621 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-15 22:56:25,621 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-11-15 22:56:25,622 INFO L87 Difference]: Start difference. First operand 42920 states and 55680 transitions. Second operand 4 states. [2019-11-15 22:56:29,120 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 22:56:29,121 INFO L93 Difference]: Finished difference Result 118277 states and 153527 transitions. [2019-11-15 22:56:29,121 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-15 22:56:29,121 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 52 [2019-11-15 22:56:29,122 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 22:56:29,282 INFO L225 Difference]: With dead ends: 118277 [2019-11-15 22:56:29,282 INFO L226 Difference]: Without dead ends: 75360 [2019-11-15 22:56:29,361 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-15 22:56:29,469 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 75360 states. [2019-11-15 22:56:32,075 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 75360 to 41145. [2019-11-15 22:56:32,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 41145 states. [2019-11-15 22:56:32,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41145 states to 41145 states and 53395 transitions. [2019-11-15 22:56:32,143 INFO L78 Accepts]: Start accepts. Automaton has 41145 states and 53395 transitions. Word has length 52 [2019-11-15 22:56:32,143 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 22:56:32,144 INFO L462 AbstractCegarLoop]: Abstraction has 41145 states and 53395 transitions. [2019-11-15 22:56:32,144 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-15 22:56:32,144 INFO L276 IsEmpty]: Start isEmpty. Operand 41145 states and 53395 transitions. [2019-11-15 22:56:32,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2019-11-15 22:56:32,158 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 22:56:32,158 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 22:56:32,159 INFO L410 AbstractCegarLoop]: === Iteration 11 === [dlfb_init_framebuffer_workErr0ASSERT_VIOLATIONERROR_FUNCTION, dlfb_init_framebuffer_workErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 22:56:32,159 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 22:56:32,159 INFO L82 PathProgramCache]: Analyzing trace with hash -177978782, now seen corresponding path program 1 times [2019-11-15 22:56:32,160 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 22:56:32,160 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [808404251] [2019-11-15 22:56:32,160 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:32,160 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:32,161 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 22:56:32,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 22:56:32,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 22:56:32,288 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [808404251] [2019-11-15 22:56:32,288 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 22:56:32,289 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 22:56:32,289 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [818292535] [2019-11-15 22:56:32,289 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 22:56:32,290 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 22:56:32,290 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 22:56:32,290 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:56:32,290 INFO L87 Difference]: Start difference. First operand 41145 states and 53395 transitions. Second operand 3 states. [2019-11-15 22:56:35,418 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 22:56:35,418 INFO L93 Difference]: Finished difference Result 122154 states and 158450 transitions. [2019-11-15 22:56:35,419 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 22:56:35,419 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 59 [2019-11-15 22:56:35,419 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 22:56:36,136 INFO L225 Difference]: With dead ends: 122154 [2019-11-15 22:56:36,136 INFO L226 Difference]: Without dead ends: 81012 [2019-11-15 22:56:36,195 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:56:36,289 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 81012 states. [2019-11-15 22:56:39,347 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 81012 to 80989. [2019-11-15 22:56:39,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 80989 states. [2019-11-15 22:56:39,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80989 states to 80989 states and 105026 transitions. [2019-11-15 22:56:39,477 INFO L78 Accepts]: Start accepts. Automaton has 80989 states and 105026 transitions. Word has length 59 [2019-11-15 22:56:39,477 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 22:56:39,477 INFO L462 AbstractCegarLoop]: Abstraction has 80989 states and 105026 transitions. [2019-11-15 22:56:39,477 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 22:56:39,477 INFO L276 IsEmpty]: Start isEmpty. Operand 80989 states and 105026 transitions. [2019-11-15 22:56:39,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2019-11-15 22:56:39,511 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 22:56:39,511 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 22:56:39,511 INFO L410 AbstractCegarLoop]: === Iteration 12 === [dlfb_init_framebuffer_workErr0ASSERT_VIOLATIONERROR_FUNCTION, dlfb_init_framebuffer_workErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 22:56:39,512 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 22:56:39,512 INFO L82 PathProgramCache]: Analyzing trace with hash 798974789, now seen corresponding path program 1 times [2019-11-15 22:56:39,512 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 22:56:39,513 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [884183910] [2019-11-15 22:56:39,513 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:39,513 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:39,513 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 22:56:39,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 22:56:39,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 22:56:39,641 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [884183910] [2019-11-15 22:56:39,641 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 22:56:39,641 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 22:56:39,642 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1952856329] [2019-11-15 22:56:39,642 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 22:56:39,642 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 22:56:39,643 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 22:56:39,643 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:56:39,643 INFO L87 Difference]: Start difference. First operand 80989 states and 105026 transitions. Second operand 3 states. [2019-11-15 22:56:44,131 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 22:56:44,131 INFO L93 Difference]: Finished difference Result 170869 states and 221835 transitions. [2019-11-15 22:56:44,132 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 22:56:44,132 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 65 [2019-11-15 22:56:44,132 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 22:56:44,286 INFO L225 Difference]: With dead ends: 170869 [2019-11-15 22:56:44,286 INFO L226 Difference]: Without dead ends: 89883 [2019-11-15 22:56:44,374 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:56:44,475 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 89883 states. [2019-11-15 22:56:54,579 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 89883 to 89871. [2019-11-15 22:56:54,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 89871 states. [2019-11-15 22:56:54,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89871 states to 89871 states and 116779 transitions. [2019-11-15 22:56:54,714 INFO L78 Accepts]: Start accepts. Automaton has 89871 states and 116779 transitions. Word has length 65 [2019-11-15 22:56:54,714 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 22:56:54,714 INFO L462 AbstractCegarLoop]: Abstraction has 89871 states and 116779 transitions. [2019-11-15 22:56:54,715 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 22:56:54,715 INFO L276 IsEmpty]: Start isEmpty. Operand 89871 states and 116779 transitions. [2019-11-15 22:56:54,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2019-11-15 22:56:54,743 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 22:56:54,744 INFO L380 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 22:56:54,744 INFO L410 AbstractCegarLoop]: === Iteration 13 === [dlfb_init_framebuffer_workErr0ASSERT_VIOLATIONERROR_FUNCTION, dlfb_init_framebuffer_workErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 22:56:54,744 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 22:56:54,745 INFO L82 PathProgramCache]: Analyzing trace with hash -464588971, now seen corresponding path program 1 times [2019-11-15 22:56:54,745 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 22:56:54,745 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1543843200] [2019-11-15 22:56:54,745 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:54,745 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:54,745 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 22:56:54,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 22:56:54,882 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 22:56:54,883 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1543843200] [2019-11-15 22:56:54,883 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 22:56:54,883 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 22:56:54,884 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [24622810] [2019-11-15 22:56:54,884 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 22:56:54,885 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 22:56:54,885 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 22:56:54,885 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:56:54,886 INFO L87 Difference]: Start difference. First operand 89871 states and 116779 transitions. Second operand 3 states. [2019-11-15 22:56:57,438 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 22:56:57,438 INFO L93 Difference]: Finished difference Result 134870 states and 175277 transitions. [2019-11-15 22:56:57,438 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 22:56:57,438 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 71 [2019-11-15 22:56:57,439 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 22:56:57,521 INFO L225 Difference]: With dead ends: 134870 [2019-11-15 22:56:57,521 INFO L226 Difference]: Without dead ends: 44996 [2019-11-15 22:56:57,652 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:56:57,704 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44996 states. [2019-11-15 22:56:59,826 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44996 to 44946. [2019-11-15 22:56:59,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44946 states. [2019-11-15 22:56:59,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44946 states to 44946 states and 58429 transitions. [2019-11-15 22:56:59,888 INFO L78 Accepts]: Start accepts. Automaton has 44946 states and 58429 transitions. Word has length 71 [2019-11-15 22:56:59,888 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 22:56:59,888 INFO L462 AbstractCegarLoop]: Abstraction has 44946 states and 58429 transitions. [2019-11-15 22:56:59,888 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 22:56:59,888 INFO L276 IsEmpty]: Start isEmpty. Operand 44946 states and 58429 transitions. [2019-11-15 22:56:59,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2019-11-15 22:56:59,910 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 22:56:59,910 INFO L380 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 22:56:59,910 INFO L410 AbstractCegarLoop]: === Iteration 14 === [dlfb_init_framebuffer_workErr0ASSERT_VIOLATIONERROR_FUNCTION, dlfb_init_framebuffer_workErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 22:56:59,911 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 22:56:59,911 INFO L82 PathProgramCache]: Analyzing trace with hash -898318057, now seen corresponding path program 1 times [2019-11-15 22:56:59,911 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 22:56:59,912 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [44453711] [2019-11-15 22:56:59,912 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:59,912 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:56:59,912 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 22:56:59,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 22:57:00,053 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-11-15 22:57:00,054 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [44453711] [2019-11-15 22:57:00,054 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 22:57:00,054 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 22:57:00,054 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1215923019] [2019-11-15 22:57:00,055 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 22:57:00,055 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 22:57:00,056 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 22:57:00,056 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:57:00,056 INFO L87 Difference]: Start difference. First operand 44946 states and 58429 transitions. Second operand 3 states. [2019-11-15 22:57:03,410 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 22:57:03,411 INFO L93 Difference]: Finished difference Result 123330 states and 160405 transitions. [2019-11-15 22:57:03,412 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 22:57:03,412 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 71 [2019-11-15 22:57:03,412 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 22:57:03,578 INFO L225 Difference]: With dead ends: 123330 [2019-11-15 22:57:03,578 INFO L226 Difference]: Without dead ends: 78404 [2019-11-15 22:57:03,660 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:57:03,757 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 78404 states. [2019-11-15 22:57:06,397 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 78404 to 44958. [2019-11-15 22:57:06,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44958 states. [2019-11-15 22:57:06,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44958 states to 44958 states and 58441 transitions. [2019-11-15 22:57:06,460 INFO L78 Accepts]: Start accepts. Automaton has 44958 states and 58441 transitions. Word has length 71 [2019-11-15 22:57:06,460 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 22:57:06,460 INFO L462 AbstractCegarLoop]: Abstraction has 44958 states and 58441 transitions. [2019-11-15 22:57:06,460 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 22:57:06,460 INFO L276 IsEmpty]: Start isEmpty. Operand 44958 states and 58441 transitions. [2019-11-15 22:57:06,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2019-11-15 22:57:06,479 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 22:57:06,480 INFO L380 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 22:57:06,480 INFO L410 AbstractCegarLoop]: === Iteration 15 === [dlfb_init_framebuffer_workErr0ASSERT_VIOLATIONERROR_FUNCTION, dlfb_init_framebuffer_workErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 22:57:06,480 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 22:57:06,480 INFO L82 PathProgramCache]: Analyzing trace with hash -970217276, now seen corresponding path program 1 times [2019-11-15 22:57:06,480 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 22:57:06,480 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [705638369] [2019-11-15 22:57:06,481 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:57:06,481 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:57:06,481 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 22:57:06,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 22:57:06,629 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 22:57:06,630 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [705638369] [2019-11-15 22:57:06,630 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 22:57:06,630 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-15 22:57:06,631 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [938126663] [2019-11-15 22:57:06,631 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 22:57:06,631 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 22:57:06,632 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 22:57:06,632 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:57:06,632 INFO L87 Difference]: Start difference. First operand 44958 states and 58441 transitions. Second operand 3 states. [2019-11-15 22:57:10,781 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 22:57:10,781 INFO L93 Difference]: Finished difference Result 113535 states and 147576 transitions. [2019-11-15 22:57:10,782 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 22:57:10,782 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 78 [2019-11-15 22:57:10,782 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 22:57:10,875 INFO L225 Difference]: With dead ends: 113535 [2019-11-15 22:57:10,875 INFO L226 Difference]: Without dead ends: 68597 [2019-11-15 22:57:10,914 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 22:57:10,982 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 68597 states. [2019-11-15 22:57:13,805 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 68597 to 68584. [2019-11-15 22:57:13,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 68584 states. [2019-11-15 22:57:13,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68584 states to 68584 states and 89117 transitions. [2019-11-15 22:57:13,924 INFO L78 Accepts]: Start accepts. Automaton has 68584 states and 89117 transitions. Word has length 78 [2019-11-15 22:57:13,924 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 22:57:13,924 INFO L462 AbstractCegarLoop]: Abstraction has 68584 states and 89117 transitions. [2019-11-15 22:57:13,925 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 22:57:13,925 INFO L276 IsEmpty]: Start isEmpty. Operand 68584 states and 89117 transitions. [2019-11-15 22:57:13,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2019-11-15 22:57:13,937 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 22:57:13,937 INFO L380 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 22:57:13,938 INFO L410 AbstractCegarLoop]: === Iteration 16 === [dlfb_init_framebuffer_workErr0ASSERT_VIOLATIONERROR_FUNCTION, dlfb_init_framebuffer_workErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 22:57:13,938 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 22:57:13,938 INFO L82 PathProgramCache]: Analyzing trace with hash -1331608006, now seen corresponding path program 1 times [2019-11-15 22:57:13,938 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 22:57:13,938 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [798755835] [2019-11-15 22:57:13,939 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:57:13,939 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:57:13,939 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 22:57:14,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 22:57:14,121 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-11-15 22:57:14,122 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [798755835] [2019-11-15 22:57:14,122 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 22:57:14,122 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-11-15 22:57:14,122 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [204909270] [2019-11-15 22:57:14,123 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-15 22:57:14,123 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 22:57:14,123 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-15 22:57:14,124 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2019-11-15 22:57:14,124 INFO L87 Difference]: Start difference. First operand 68584 states and 89117 transitions. Second operand 5 states. [2019-11-15 22:57:48,929 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 22:57:48,930 INFO L93 Difference]: Finished difference Result 137400 states and 178674 transitions. [2019-11-15 22:57:48,930 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-11-15 22:57:48,930 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 77 [2019-11-15 22:57:48,930 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 22:57:49,047 INFO L225 Difference]: With dead ends: 137400 [2019-11-15 22:57:49,047 INFO L226 Difference]: Without dead ends: 68836 [2019-11-15 22:57:49,123 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2019-11-15 22:57:49,196 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 68836 states. [2019-11-15 22:57:52,639 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 68836 to 68728. [2019-11-15 22:57:52,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 68728 states. [2019-11-15 22:57:52,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68728 states to 68728 states and 89297 transitions. [2019-11-15 22:57:52,758 INFO L78 Accepts]: Start accepts. Automaton has 68728 states and 89297 transitions. Word has length 77 [2019-11-15 22:57:52,759 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 22:57:52,759 INFO L462 AbstractCegarLoop]: Abstraction has 68728 states and 89297 transitions. [2019-11-15 22:57:52,759 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-15 22:57:52,759 INFO L276 IsEmpty]: Start isEmpty. Operand 68728 states and 89297 transitions. [2019-11-15 22:57:52,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2019-11-15 22:57:52,771 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 22:57:52,771 INFO L380 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 22:57:52,772 INFO L410 AbstractCegarLoop]: === Iteration 17 === [dlfb_init_framebuffer_workErr0ASSERT_VIOLATIONERROR_FUNCTION, dlfb_init_framebuffer_workErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 22:57:52,772 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 22:57:52,772 INFO L82 PathProgramCache]: Analyzing trace with hash 596664696, now seen corresponding path program 1 times [2019-11-15 22:57:52,772 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 22:57:52,773 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1921921947] [2019-11-15 22:57:52,773 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:57:52,773 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:57:52,773 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 22:57:52,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 22:57:52,951 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-11-15 22:57:52,952 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1921921947] [2019-11-15 22:57:52,952 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 22:57:52,952 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-15 22:57:52,953 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [704466087] [2019-11-15 22:57:52,953 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-15 22:57:52,953 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 22:57:52,954 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-15 22:57:52,954 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-11-15 22:57:52,954 INFO L87 Difference]: Start difference. First operand 68728 states and 89297 transitions. Second operand 4 states. [2019-11-15 22:57:57,276 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 22:57:57,276 INFO L93 Difference]: Finished difference Result 148314 states and 192992 transitions. [2019-11-15 22:57:57,276 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-15 22:57:57,276 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 77 [2019-11-15 22:57:57,277 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 22:57:57,406 INFO L225 Difference]: With dead ends: 148314 [2019-11-15 22:57:57,406 INFO L226 Difference]: Without dead ends: 79606 [2019-11-15 22:57:57,472 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-15 22:57:57,547 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79606 states. [2019-11-15 22:58:00,615 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79606 to 68818. [2019-11-15 22:58:00,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 68818 states. [2019-11-15 22:58:00,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68818 states to 68818 states and 89387 transitions. [2019-11-15 22:58:00,723 INFO L78 Accepts]: Start accepts. Automaton has 68818 states and 89387 transitions. Word has length 77 [2019-11-15 22:58:00,724 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 22:58:00,724 INFO L462 AbstractCegarLoop]: Abstraction has 68818 states and 89387 transitions. [2019-11-15 22:58:00,724 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-15 22:58:00,724 INFO L276 IsEmpty]: Start isEmpty. Operand 68818 states and 89387 transitions. [2019-11-15 22:58:00,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2019-11-15 22:58:00,739 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 22:58:00,740 INFO L380 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 22:58:00,740 INFO L410 AbstractCegarLoop]: === Iteration 18 === [dlfb_init_framebuffer_workErr0ASSERT_VIOLATIONERROR_FUNCTION, dlfb_init_framebuffer_workErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 22:58:00,740 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 22:58:00,740 INFO L82 PathProgramCache]: Analyzing trace with hash 656693561, now seen corresponding path program 1 times [2019-11-15 22:58:00,740 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 22:58:00,741 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [74487554] [2019-11-15 22:58:00,741 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:58:00,741 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 22:58:00,741 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 22:58:00,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 22:58:01,154 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-11-15 22:58:01,155 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [74487554] [2019-11-15 22:58:01,155 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 22:58:01,156 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2019-11-15 22:58:01,156 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [645385132] [2019-11-15 22:58:01,156 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-11-15 22:58:01,157 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 22:58:01,157 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-11-15 22:58:01,157 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2019-11-15 22:58:01,157 INFO L87 Difference]: Start difference. First operand 68818 states and 89387 transitions. Second operand 7 states. [2019-11-15 22:58:03,281 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 22:58:03,281 INFO L93 Difference]: Finished difference Result 95157 states and 123721 transitions. [2019-11-15 22:58:03,294 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-11-15 22:58:03,294 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 77 [2019-11-15 22:58:03,294 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 22:58:03,294 INFO L225 Difference]: With dead ends: 95157 [2019-11-15 22:58:03,295 INFO L226 Difference]: Without dead ends: 0 [2019-11-15 22:58:03,372 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 0 SyntacticMatches, 2 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2019-11-15 22:58:03,372 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-11-15 22:58:03,372 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-11-15 22:58:03,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-11-15 22:58:03,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-11-15 22:58:03,374 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 77 [2019-11-15 22:58:03,374 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 22:58:03,374 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-11-15 22:58:03,374 INFO L463 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-11-15 22:58:03,374 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-11-15 22:58:03,374 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-15 22:58:03,378 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-11-15 22:58:11,549 WARN L191 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 1 [2019-11-15 22:58:38,242 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:38,461 WARN L191 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:38,618 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:38,774 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:38,912 WARN L191 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 27 [2019-11-15 22:58:39,071 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:39,228 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:39,486 WARN L191 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:39,664 WARN L191 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:39,846 WARN L191 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:40,001 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:40,157 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:40,406 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:40,561 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:40,721 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:40,883 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:41,291 WARN L191 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:41,448 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:41,619 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:41,775 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:41,930 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:42,083 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:42,239 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:42,395 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:42,558 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:42,714 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:42,869 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:43,027 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:43,177 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:43,335 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:43,490 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:43,646 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:43,802 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:43,956 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:44,112 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:44,277 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:44,433 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:44,588 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:44,746 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:44,903 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:45,103 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:45,259 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:45,414 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:45,567 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:45,721 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:45,918 WARN L191 SmtUtils]: Spent 196.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:46,074 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:46,233 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:46,392 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:46,549 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:46,708 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:46,866 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:47,023 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:47,180 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:47,336 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:47,498 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:47,705 WARN L191 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:47,859 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:48,017 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:48,170 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:48,328 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:48,486 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:48,640 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:48,794 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:48,951 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:49,106 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:49,263 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:49,416 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:49,571 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:49,726 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:49,882 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:50,038 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:50,191 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:50,346 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:50,544 WARN L191 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:50,703 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:50,859 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:51,017 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:51,171 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:51,328 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:51,483 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:51,642 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:51,796 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:51,955 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:52,127 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:52,285 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:52,439 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:52,593 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:52,749 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:52,904 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:53,059 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:53,218 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:53,374 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:53,534 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:53,693 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:53,851 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:54,006 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:54,167 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:54,323 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:54,478 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:54,633 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:54,787 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:54,943 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:55,101 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:55,260 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:55,415 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:55,576 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:55,733 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:55,892 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:56,048 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:56,204 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:56,360 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:56,516 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:56,671 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:56,852 WARN L191 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:57,006 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:57,163 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:57,317 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:57,475 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:57,641 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:57,755 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 18 [2019-11-15 22:58:57,920 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:58,078 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:58,233 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:58,544 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:58,867 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:59,029 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:59,280 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:59,613 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:59,772 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:58:59,931 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:00,093 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:00,257 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:00,414 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:00,567 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:00,725 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:00,880 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:01,038 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:01,195 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:01,311 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 30 [2019-11-15 22:59:01,466 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:01,621 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:01,779 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:01,937 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:02,092 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:02,250 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:02,413 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:02,570 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:02,730 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:02,892 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:03,051 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:03,209 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:03,363 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:03,519 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:03,673 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:03,830 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:03,985 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:04,179 WARN L191 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:04,333 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:04,490 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:04,642 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:04,798 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:04,951 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:05,107 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:05,261 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:05,417 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:05,570 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:05,726 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:05,877 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:06,031 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:06,185 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:06,340 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:06,494 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:06,734 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:06,887 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:07,043 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:07,198 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:07,351 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:07,506 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:07,663 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:07,819 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:07,981 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:08,143 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:08,295 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:08,452 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:08,601 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:08,756 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:08,909 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:09,065 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:09,219 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:09,374 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:09,528 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:09,684 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:09,837 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:09,994 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:10,147 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:10,297 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:10,450 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:10,604 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:10,758 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:10,915 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:11,068 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:11,225 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:11,377 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:11,534 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:11,688 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:11,844 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:11,999 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:12,156 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:12,311 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:12,467 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:12,619 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:12,772 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:12,926 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:13,080 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:13,236 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:13,389 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:13,545 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:13,701 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:13,856 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:14,010 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:14,166 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:14,321 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:14,485 WARN L191 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:14,831 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:14,985 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:15,140 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:15,298 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:15,460 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:15,615 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:15,772 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:15,927 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:16,087 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:16,248 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:16,407 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:16,563 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:16,720 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:16,873 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:17,033 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:17,187 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:17,339 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:17,494 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:17,647 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:17,809 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:17,963 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:18,131 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:18,297 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:18,456 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:18,607 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:18,763 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:18,919 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:19,076 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:19,231 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:19,386 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:19,540 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:19,694 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:19,925 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:20,080 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:20,237 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:20,392 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:20,550 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:20,705 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:20,864 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:21,023 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:21,179 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:21,335 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:21,493 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:21,650 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:21,805 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:21,959 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:22,116 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:22,273 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:22,431 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:22,585 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:22,742 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:22,899 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:23,060 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:23,298 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:23,452 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:23,608 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:23,766 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:23,924 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:24,078 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:24,234 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:24,346 WARN L191 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 27 [2019-11-15 22:59:24,501 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:24,657 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:24,810 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:24,969 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:25,125 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:25,282 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:25,436 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:25,595 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:25,750 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:25,908 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:26,061 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:26,218 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:26,371 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:26,526 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:26,681 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:26,837 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:26,994 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:27,150 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:27,308 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:27,464 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:27,620 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:27,776 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:27,936 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:28,091 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:28,249 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:28,422 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:28,585 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:28,741 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:28,894 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:29,051 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:29,207 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:29,366 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:29,521 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:29,678 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:29,833 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:29,990 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:30,180 WARN L191 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:30,335 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:30,488 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:30,645 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:30,798 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:30,951 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:31,103 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:31,256 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:31,409 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:31,564 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:31,718 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:31,872 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:32,030 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:32,184 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:32,339 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:32,494 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:32,649 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:32,803 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:32,957 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:33,112 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:33,272 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:33,425 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:33,577 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:33,730 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:33,887 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:34,042 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:34,200 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:34,352 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:34,507 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:34,661 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:34,816 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:34,970 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:35,218 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:35,375 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:35,552 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:35,702 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:35,853 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:36,010 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:36,165 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:36,322 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:36,477 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:36,634 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:36,788 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:36,959 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:37,115 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:37,273 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:37,431 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:37,675 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:37,831 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:37,985 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:38,139 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:38,292 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:38,459 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:38,666 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:38,821 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:38,976 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:39,151 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:39,307 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:39,461 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:39,617 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:39,772 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:39,940 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:40,096 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:40,252 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:40,404 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:40,555 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:40,712 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:40,867 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:41,021 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:41,176 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:41,332 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:41,487 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:41,642 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:41,796 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:41,952 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:42,110 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:42,269 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:42,423 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:42,579 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:42,730 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:42,882 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:43,038 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:43,193 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:43,316 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 20 [2019-11-15 22:59:43,472 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:43,630 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:43,784 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:43,941 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:44,094 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:44,251 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:44,405 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:44,562 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:44,714 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:44,870 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:45,024 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:45,178 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:45,333 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:45,487 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:45,642 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:45,797 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:45,952 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:46,107 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:46,261 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:46,416 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:46,570 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:46,726 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:46,880 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:47,036 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:47,190 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:47,342 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:47,497 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:47,652 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:47,808 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:47,966 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:48,121 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:48,277 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:48,395 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 27 [2019-11-15 22:59:48,552 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:48,714 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:48,883 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:49,039 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:49,193 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:49,350 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:49,504 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:49,662 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:49,818 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:49,975 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:50,134 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:50,310 WARN L191 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:50,466 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:50,623 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:50,776 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:50,935 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:51,090 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:51,250 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:51,413 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:51,569 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:51,721 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:51,875 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:52,031 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:52,358 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:52,513 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:52,672 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:52,922 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:53,077 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:53,231 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:53,387 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:53,542 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:53,698 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:53,854 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:54,008 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:54,113 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 17 [2019-11-15 22:59:54,269 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:54,424 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:54,582 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:54,821 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:54,984 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:55,139 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:55,296 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:55,452 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:55,608 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:55,765 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:55,920 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:56,078 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:56,231 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:56,385 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:56,542 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:56,728 WARN L191 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:56,883 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:57,036 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:57,193 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:57,345 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:57,501 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:57,654 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:57,811 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:57,964 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:58,117 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:58,272 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:58,430 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:58,577 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:58,731 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:58,884 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:59,057 WARN L191 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:59,212 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:59,366 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:59,521 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:59,674 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:59,827 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 22:59:59,980 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:00,135 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:00,286 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:00,440 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:00,596 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:00,751 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:00,902 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:01,055 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:01,209 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:01,361 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:01,519 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:01,673 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:01,827 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:01,981 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:02,136 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:02,294 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:02,447 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:02,602 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:02,756 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:02,911 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:03,074 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:03,229 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:03,381 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:03,534 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:03,690 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:03,842 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:03,999 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:04,156 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:04,313 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:04,466 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:04,622 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:04,775 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:04,932 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:05,098 WARN L191 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:05,254 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:05,410 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:05,563 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:05,717 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:05,871 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:06,025 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:06,184 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:06,338 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:06,492 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:06,648 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:06,803 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:06,958 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:07,113 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:07,268 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:07,423 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:07,581 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:07,736 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:07,893 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:08,047 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:08,286 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:08,441 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:08,596 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:08,835 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:08,990 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:09,150 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:09,335 WARN L191 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:09,490 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:09,645 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:09,799 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:09,955 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:10,111 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:10,262 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:10,416 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:10,571 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:10,725 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:10,884 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:11,036 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:11,192 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:11,348 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:11,505 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:11,662 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:11,815 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:11,974 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:12,130 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:12,301 WARN L191 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:12,454 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:12,611 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:12,765 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:13,004 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:13,158 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:13,323 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:13,479 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:13,635 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:13,875 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:14,134 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:14,293 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:14,449 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:14,601 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:14,759 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:14,914 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:15,069 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:15,222 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:15,377 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:15,532 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:15,688 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:15,843 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:15,999 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:16,154 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:16,310 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:16,553 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:16,709 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:16,865 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:17,021 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:17,179 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:17,332 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:17,486 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:17,641 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:17,796 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:17,955 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:18,109 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:18,265 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:18,430 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:18,583 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:18,738 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:18,896 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:19,054 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:19,209 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:19,381 WARN L191 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:19,549 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:19,706 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:19,860 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:20,014 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:20,170 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:20,326 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:20,486 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:20,644 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:20,803 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:20,957 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:21,113 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:21,268 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:21,427 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:21,580 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:21,736 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:21,890 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:22,047 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:22,203 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:22,357 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:22,512 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:22,667 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:22,787 WARN L191 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 30 [2019-11-15 23:00:22,979 WARN L191 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:23,135 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:23,287 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:23,444 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:23,597 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:23,753 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:23,912 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:24,136 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:24,290 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:24,442 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:24,594 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:24,748 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:24,901 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:25,059 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:25,212 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:25,366 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:25,521 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:25,675 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:25,830 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:25,984 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:26,140 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:26,292 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:26,448 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:26,600 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:26,755 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:26,907 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:27,058 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:27,217 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:27,372 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:27,526 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:27,681 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:27,837 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:27,990 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:28,144 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:28,297 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:28,452 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:28,602 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:28,759 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:28,910 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:29,066 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:29,218 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:29,369 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:29,529 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:29,710 WARN L191 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:29,867 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:30,020 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:30,177 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:30,330 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:30,486 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:30,642 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:30,797 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:30,952 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:31,105 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:31,261 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:31,415 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:31,569 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:31,721 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:31,874 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:32,032 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:32,187 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:32,341 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:32,496 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:32,650 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:32,805 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:32,960 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:33,115 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:33,268 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:33,423 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:33,579 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:33,735 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:33,887 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:34,040 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:34,194 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:34,348 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:34,506 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:34,660 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:34,814 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:34,969 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:35,125 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:35,282 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:35,435 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:35,591 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:35,744 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:35,901 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:36,054 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:36,298 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:36,451 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:36,606 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:36,761 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:36,917 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:37,071 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:37,228 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:37,383 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:37,538 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:37,692 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:37,849 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:38,004 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:38,393 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:38,550 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:38,703 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:38,857 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:39,013 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:39,166 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:39,322 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:39,478 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:39,635 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:39,802 WARN L191 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:39,962 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:40,116 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:40,275 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:40,428 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:40,585 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:40,811 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:40,965 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:41,120 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:41,273 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:41,428 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:41,583 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:41,738 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:41,893 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:42,051 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:42,204 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:42,361 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:42,516 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:42,671 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:42,825 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:42,979 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:43,134 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:43,287 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:43,441 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:43,598 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:43,754 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:43,914 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:44,070 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:44,227 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:44,382 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:44,539 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:44,765 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:44,921 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:45,078 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:45,232 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:45,391 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:45,549 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:45,793 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:45,911 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 30 [2019-11-15 23:00:46,064 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:46,221 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:46,377 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:46,619 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:46,778 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:46,932 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:47,088 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:47,254 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:47,604 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 17 [2019-11-15 23:00:47,758 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:47,916 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:48,073 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:48,229 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:48,346 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 30 [2019-11-15 23:00:48,501 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:48,655 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:48,810 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:48,967 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:49,126 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:49,285 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:49,470 WARN L191 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:49,622 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:49,815 WARN L191 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:49,993 WARN L191 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:50,161 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:50,313 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:50,468 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:50,621 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:50,777 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:50,929 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:51,081 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:51,303 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:51,457 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:51,611 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:51,769 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:51,925 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:52,079 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:52,236 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:52,390 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:52,543 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:52,700 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:52,855 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:53,022 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:53,177 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:53,336 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:53,487 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:53,638 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:53,863 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:54,017 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:54,170 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:54,327 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:54,486 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:54,735 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:54,966 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:55,123 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:55,277 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:55,431 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:55,586 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:55,741 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:55,896 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:56,049 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:56,273 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:56,425 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:56,658 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:56,813 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:56,971 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:57,125 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:57,280 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:57,444 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:57,603 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:57,760 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:57,915 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:58,069 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:58,225 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:58,382 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:58,533 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:58,684 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:58,840 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:58,992 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:59,150 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:59,305 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:59,460 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:59,629 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:59,785 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:00:59,940 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:00,094 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:00,341 WARN L191 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:00,497 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:00,655 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:00,810 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:00,965 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:01,118 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:01,270 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:01,425 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:01,581 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:01,735 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:01,889 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:02,046 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:02,200 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:02,355 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:02,510 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:02,667 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:02,820 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:02,978 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:03,131 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:03,285 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:03,439 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:03,592 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:03,747 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:03,901 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:04,057 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:04,211 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:04,368 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:04,522 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:04,677 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:04,831 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:04,994 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:05,148 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:05,304 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:05,544 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:05,703 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:05,855 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:06,009 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:06,164 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:06,318 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:06,477 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:06,630 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:06,788 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:06,941 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:07,097 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:07,251 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:07,410 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:07,563 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:07,719 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:07,874 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:08,029 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:08,184 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:08,338 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:08,492 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:08,643 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:08,800 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:08,956 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:09,115 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:09,268 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:09,425 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:09,580 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:09,736 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:09,891 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:10,044 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:10,202 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:10,365 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:10,552 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:10,705 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:10,858 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:11,012 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:11,166 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:11,323 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:11,478 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:11,635 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:11,873 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:12,032 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:12,188 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:12,441 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:12,599 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:12,754 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:12,912 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:13,070 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:13,223 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:13,384 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:13,541 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:13,703 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:13,858 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:14,021 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:14,176 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:14,335 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:14,494 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:14,650 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:14,806 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:14,963 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:15,120 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:15,281 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:15,437 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:15,593 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:15,747 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:15,902 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:16,086 WARN L191 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:16,240 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:16,394 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:16,550 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:16,704 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:16,861 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:17,013 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:17,170 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:17,323 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:17,477 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:17,630 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:17,784 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:17,939 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:18,092 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:18,243 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:18,396 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:18,546 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:18,702 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:18,855 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:19,011 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:19,163 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:19,318 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:19,478 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:19,632 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:19,790 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:19,943 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:20,099 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:20,252 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:20,407 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:20,534 WARN L191 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 27 [2019-11-15 23:01:20,702 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:20,852 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:21,008 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:21,172 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:21,327 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:21,483 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:21,636 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:21,790 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:21,945 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:22,098 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:22,256 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:22,407 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:22,563 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:22,717 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:22,873 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:23,027 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:23,179 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:23,335 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:23,489 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:23,646 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:23,801 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:23,956 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:24,179 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:24,336 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:24,489 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:24,716 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:24,871 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:25,028 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:25,182 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:25,337 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:25,490 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:25,642 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:25,793 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:25,949 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:26,103 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:26,259 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:26,412 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:26,569 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:26,722 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:26,878 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:27,030 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:27,266 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:27,421 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:27,578 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:27,731 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:27,886 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:28,039 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:28,190 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:28,346 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:28,500 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:28,654 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:28,807 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:28,962 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:29,118 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:29,274 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:29,514 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:29,671 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:29,825 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:30,152 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:30,393 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:30,548 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:30,701 WARN L191 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 17 [2019-11-15 23:01:30,848 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 18 [2019-11-15 23:01:31,014 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:31,172 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:31,328 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:31,580 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:31,820 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:31,976 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:32,215 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:32,370 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:32,525 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:32,680 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:32,835 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:32,988 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:33,142 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:33,297 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:33,456 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:33,613 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:33,854 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:34,010 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:34,164 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:34,322 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:34,477 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:34,635 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:34,790 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:34,946 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:35,103 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:35,259 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:35,416 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:35,572 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:35,808 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:35,965 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:36,123 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:36,282 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:36,525 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:36,861 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:37,023 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:37,178 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:37,333 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:37,490 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:37,645 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:37,802 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:37,957 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:38,112 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:38,280 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:38,440 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:38,592 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:38,747 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:38,901 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:39,056 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:39,215 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:39,369 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:39,527 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:39,682 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:39,840 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:39,996 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:40,151 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:40,307 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:40,461 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:40,617 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:40,861 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:41,031 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:41,195 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:41,353 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:41,506 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:41,667 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:41,822 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:41,979 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:42,136 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:42,292 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:42,451 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:42,607 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:42,764 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:42,949 WARN L191 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:43,101 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:43,254 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:43,407 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:43,564 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:43,716 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:43,872 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:44,026 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:44,182 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:44,335 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:44,488 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:44,640 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:44,794 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:44,955 WARN L191 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:45,109 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:45,265 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:45,414 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:45,567 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:45,721 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:45,861 WARN L191 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 17 [2019-11-15 23:01:46,016 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:46,167 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:46,322 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:46,475 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:46,629 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:46,791 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:46,944 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:47,098 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:47,252 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:47,407 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:47,716 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:47,866 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:48,019 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:48,174 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:48,328 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:48,488 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:48,641 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:48,795 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:49,021 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:49,175 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:49,414 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:49,570 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:49,727 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:49,881 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:50,042 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:50,195 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:50,356 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:50,509 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:50,663 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:50,818 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:50,971 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:51,129 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:51,318 WARN L191 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:51,474 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:51,628 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:51,783 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:51,936 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:52,092 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:52,246 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:52,402 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:52,560 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:52,712 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:52,866 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:53,018 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:53,170 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:53,409 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:53,563 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:53,718 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:53,873 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:54,029 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:54,185 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:54,340 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:54,496 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:54,650 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:54,807 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:54,961 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:55,117 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:55,271 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:55,430 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:55,581 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:55,734 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:55,888 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:56,041 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:56,284 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:56,437 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:56,595 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:56,748 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:56,903 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:57,056 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:57,215 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:57,369 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:57,525 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:57,678 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:57,835 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:57,987 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:58,140 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:58,295 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:58,447 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:58,604 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:58,759 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:58,916 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:59,071 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:59,224 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:59,431 WARN L191 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:59,586 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:59,741 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:01:59,895 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:00,049 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:00,203 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:00,356 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:00,511 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:00,665 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:00,818 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:00,975 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:01,130 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:01,284 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:01,459 WARN L191 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:01,616 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:01,771 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:01,925 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:02,083 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:02,238 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:02,395 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:02,548 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:02,704 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:02,857 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:03,010 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:03,166 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:03,320 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:03,477 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:03,630 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:03,790 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:03,944 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:04,169 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:04,322 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:04,566 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:04,720 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:04,876 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:05,031 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:05,186 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:05,341 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:05,497 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:05,654 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:05,810 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:05,965 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:06,119 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:06,277 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:06,431 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:06,587 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:06,742 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:06,898 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:07,052 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:07,210 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:07,363 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:07,522 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:07,676 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:07,829 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:07,985 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:08,141 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:08,298 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:08,455 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:08,612 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:08,767 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:08,925 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:09,080 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:09,238 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:09,394 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:09,551 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:09,710 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:09,865 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:10,052 WARN L191 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:10,205 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:10,357 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:10,511 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:10,664 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:10,819 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:10,973 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:11,129 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:11,281 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:11,436 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:11,599 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:11,768 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:11,920 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:12,076 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:12,229 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:12,384 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:12,536 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:12,689 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:12,844 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:12,997 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:13,152 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:13,304 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:13,458 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:13,614 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:13,767 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:13,920 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:14,074 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:14,228 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:14,381 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:14,535 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:14,688 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:14,842 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:14,995 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:15,235 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:15,397 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:15,552 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:15,705 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:15,858 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:16,014 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:16,169 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:16,324 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:16,477 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:16,633 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:16,786 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:17,012 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:17,167 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:17,319 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:17,472 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:17,625 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:17,780 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:17,935 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:18,089 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:18,249 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:18,473 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:18,617 WARN L191 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:18,766 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:18,912 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:19,057 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:19,222 WARN L191 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:19,373 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:19,524 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:19,671 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:19,822 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:19,973 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:20,127 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:20,280 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:20,437 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:20,593 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:20,747 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:20,901 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:21,055 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:21,208 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:21,358 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:21,515 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:21,673 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:21,873 WARN L191 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:22,036 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:22,190 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:22,346 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:22,502 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:22,661 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:22,817 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:22,973 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:23,131 WARN L191 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:23,288 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:23,442 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:23,593 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:23,741 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:23,892 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:24,045 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:24,197 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:24,350 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:24,502 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:24,656 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:24,807 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:24,958 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:25,110 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:25,261 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:25,413 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:25,564 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:25,800 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:26,039 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:26,191 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:26,346 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:26,497 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:26,651 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:26,802 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:26,954 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:27,106 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:27,259 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:27,415 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:27,568 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:27,724 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:27,878 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:28,031 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:28,183 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:28,337 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:28,492 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:28,644 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:28,797 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:28,947 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:29,103 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:29,253 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:29,405 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:29,556 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:29,705 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:29,856 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:30,007 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:30,160 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:30,310 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:30,464 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:30,614 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:30,766 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:30,918 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:31,138 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:31,289 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:31,443 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:31,680 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:31,832 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:32,010 WARN L191 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:32,179 WARN L191 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:32,329 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:32,480 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:32,630 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:32,781 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:32,931 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:33,081 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:33,214 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 30 [2019-11-15 23:02:33,364 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:33,515 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:33,665 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:33,818 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:33,967 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:34,120 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:34,272 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:34,421 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:34,571 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:34,723 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:34,872 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:35,021 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:35,171 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:35,321 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:35,474 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:35,623 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:35,776 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:35,928 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:36,081 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:36,238 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:36,389 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:36,543 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:36,661 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 20 [2019-11-15 23:02:36,813 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:36,992 WARN L191 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:37,142 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:37,288 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:37,439 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:37,588 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:37,736 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:37,884 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:38,032 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:38,180 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:38,328 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:38,480 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:38,628 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:38,858 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:39,007 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:39,156 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:39,306 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:39,454 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:39,602 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:39,749 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:39,897 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:40,047 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:40,199 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:40,350 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:40,500 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:40,653 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:40,802 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:40,954 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:41,102 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:41,253 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:41,399 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:41,547 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:41,695 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:41,841 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:42,055 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:42,211 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:42,367 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:42,519 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:42,667 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:42,817 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:42,965 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:43,114 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:43,263 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:43,410 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:43,559 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:43,710 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:43,859 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:44,007 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:44,155 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:44,304 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:44,452 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:44,599 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:44,747 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:44,895 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:45,043 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:45,192 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:45,340 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:45,487 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:45,636 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:45,785 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:45,935 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:46,083 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:46,232 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:46,380 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:46,529 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:46,677 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:46,824 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:46,973 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:47,121 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:47,271 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:47,420 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:47,570 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:47,719 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:47,873 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:48,021 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:48,169 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:48,318 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:48,468 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:48,616 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:48,764 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:48,913 WARN L191 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:49,061 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:49,210 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:49,361 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:49,510 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:49,659 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:49,810 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:49,959 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:50,108 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:50,256 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:50,406 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:50,553 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:50,702 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:50,852 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:51,000 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:51,232 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:51,381 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:51,530 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:51,679 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:51,827 WARN L191 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:51,977 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:52,126 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:52,276 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:52,435 WARN L191 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:52,591 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:52,741 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:52,890 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:53,040 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:53,190 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:53,341 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:53,448 WARN L191 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 27 [2019-11-15 23:02:53,597 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:53,748 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:53,896 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:54,046 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:54,197 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:54,346 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:54,497 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:54,647 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:54,798 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:54,947 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:55,097 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:55,248 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:55,397 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:55,547 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:55,696 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:55,847 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:55,997 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:56,154 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:56,304 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:56,453 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:56,688 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:56,838 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:56,990 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:57,141 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:57,294 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:57,445 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:57,596 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:57,749 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:57,900 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:58,052 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:58,203 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:58,355 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:58,507 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:58,658 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:58,809 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:58,962 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:59,114 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:59,264 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:59,416 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:59,567 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:59,719 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:02:59,871 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:00,023 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:00,174 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:00,326 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:00,478 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:00,629 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:00,782 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:00,933 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:01,086 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:01,237 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:01,387 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:01,539 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:01,772 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:01,925 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:02,076 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:02,294 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:02,445 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:02,603 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:02,766 WARN L191 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:02,918 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:03,069 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:03,221 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:03,336 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 18 [2019-11-15 23:03:03,486 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:03,813 WARN L191 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 15 [2019-11-15 23:03:04,033 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:04,182 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:04,435 WARN L191 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 15 [2019-11-15 23:03:04,585 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:04,736 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:04,885 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:05,117 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:05,432 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:05,583 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:05,732 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:05,881 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:06,032 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:06,182 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:06,331 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:06,480 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:06,630 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:06,858 WARN L191 SmtUtils]: Spent 227.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 15 [2019-11-15 23:03:07,009 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:07,158 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:07,307 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:07,459 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:07,608 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:07,758 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:07,908 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:08,057 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:08,206 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:08,358 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:08,510 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:08,660 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:08,811 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:08,960 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:09,111 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:09,260 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:09,410 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:09,561 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:09,710 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:09,861 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:10,011 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:10,164 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:10,314 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:10,465 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:10,614 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:10,764 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:10,915 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:11,066 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:11,474 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:11,631 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:11,781 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:11,931 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:12,150 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:12,298 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:12,448 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:12,600 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:12,754 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:12,885 WARN L191 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 30 [2019-11-15 23:03:13,036 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:13,268 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:13,420 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:13,570 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:13,721 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:13,870 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:14,101 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:14,251 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:14,401 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:14,551 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:14,702 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:14,852 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:15,003 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:15,153 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:15,304 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:15,522 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:15,753 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:15,903 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:16,054 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:16,205 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:16,360 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:16,509 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:16,659 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:16,810 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:16,962 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:17,115 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:17,266 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:17,421 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:17,574 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:17,726 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:17,876 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:18,027 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:18,178 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:18,329 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:18,485 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:18,636 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:18,787 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:18,939 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:19,089 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:19,241 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:19,392 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:19,544 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:19,694 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:19,846 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:19,996 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:20,147 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:20,296 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:20,446 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:20,597 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:20,746 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:20,981 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:21,133 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:21,284 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:21,437 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:21,588 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:21,740 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:21,891 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:22,046 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:22,199 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:22,352 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:22,506 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:22,659 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:22,815 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:22,990 WARN L191 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:23,146 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:23,299 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:23,454 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:23,608 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:23,762 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:23,917 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:24,071 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:24,227 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:24,380 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:24,535 WARN L191 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:24,688 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:24,908 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:25,061 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:25,217 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:25,373 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:25,529 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:25,686 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:25,910 WARN L191 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:26,139 WARN L191 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:26,292 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:26,448 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:26,602 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:26,760 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:26,921 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:27,080 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:27,407 WARN L191 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:27,563 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:27,720 WARN L191 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:27,874 WARN L191 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:28,027 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:28,179 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:28,332 WARN L191 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:28,488 WARN L191 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:28,640 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 15 [2019-11-15 23:03:28,649 INFO L443 ceAbstractionStarter]: For program point dlfb_free_framebuffer_workEXIT(lines 5268 5277) no Hoare annotation was computed. [2019-11-15 23:03:28,650 INFO L446 ceAbstractionStarter]: At program point L5274(line 5274) the Hoare annotation is: true [2019-11-15 23:03:28,650 INFO L446 ceAbstractionStarter]: At program point dlfb_free_framebuffer_workENTRY(lines 5268 5277) the Hoare annotation is: true [2019-11-15 23:03:28,650 INFO L443 ceAbstractionStarter]: For program point dlfb_free_framebuffer_workFINAL(lines 5268 5277) no Hoare annotation was computed. [2019-11-15 23:03:28,650 INFO L446 ceAbstractionStarter]: At program point L4726(lines 4717 4736) the Hoare annotation is: true [2019-11-15 23:03:28,650 INFO L443 ceAbstractionStarter]: For program point L6114(lines 6114 6117) no Hoare annotation was computed. [2019-11-15 23:03:28,650 INFO L443 ceAbstractionStarter]: For program point L6114-2(lines 6114 6117) no Hoare annotation was computed. [2019-11-15 23:03:28,650 INFO L446 ceAbstractionStarter]: At program point L7634(lines 6192 6222) the Hoare annotation is: true [2019-11-15 23:03:28,650 INFO L446 ceAbstractionStarter]: At program point L7634-3(lines 6192 6222) the Hoare annotation is: true [2019-11-15 23:03:28,650 INFO L446 ceAbstractionStarter]: At program point L7634-2(lines 6192 6222) the Hoare annotation is: true [2019-11-15 23:03:28,650 INFO L446 ceAbstractionStarter]: At program point L7634-1(lines 6192 6222) the Hoare annotation is: true [2019-11-15 23:03:28,650 INFO L446 ceAbstractionStarter]: At program point L6379-1(lines 6351 6381) the Hoare annotation is: true [2019-11-15 23:03:28,651 INFO L446 ceAbstractionStarter]: At program point L6379(lines 6351 6381) the Hoare annotation is: true [2019-11-15 23:03:28,651 INFO L446 ceAbstractionStarter]: At program point L6379-2(lines 6351 6381) the Hoare annotation is: true [2019-11-15 23:03:28,651 INFO L443 ceAbstractionStarter]: For program point L3935-1(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:28,651 INFO L443 ceAbstractionStarter]: For program point L3935(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:28,651 INFO L446 ceAbstractionStarter]: At program point L3869(lines 3865 3871) the Hoare annotation is: true [2019-11-15 23:03:28,651 INFO L446 ceAbstractionStarter]: At program point L4596(lines 4578 4623) the Hoare annotation is: true [2019-11-15 23:03:28,651 INFO L446 ceAbstractionStarter]: At program point L4398(lines 4394 4400) the Hoare annotation is: true [2019-11-15 23:03:28,651 INFO L446 ceAbstractionStarter]: At program point L6380-2(lines 6341 6382) the Hoare annotation is: true [2019-11-15 23:03:28,651 INFO L446 ceAbstractionStarter]: At program point L6380-1(lines 6341 6382) the Hoare annotation is: true [2019-11-15 23:03:28,651 INFO L446 ceAbstractionStarter]: At program point L6380(lines 6341 6382) the Hoare annotation is: true [2019-11-15 23:03:28,651 INFO L446 ceAbstractionStarter]: At program point L4267(lines 4265 4268) the Hoare annotation is: true [2019-11-15 23:03:28,651 INFO L446 ceAbstractionStarter]: At program point L4267-1(lines 4265 4268) the Hoare annotation is: true [2019-11-15 23:03:28,652 INFO L446 ceAbstractionStarter]: At program point L4598(lines 4578 4623) the Hoare annotation is: true [2019-11-15 23:03:28,652 INFO L443 ceAbstractionStarter]: For program point L6118(lines 6118 6122) no Hoare annotation was computed. [2019-11-15 23:03:28,652 INFO L446 ceAbstractionStarter]: At program point L3938(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:28,652 INFO L443 ceAbstractionStarter]: For program point L6118-2(lines 6118 6122) no Hoare annotation was computed. [2019-11-15 23:03:28,652 INFO L446 ceAbstractionStarter]: At program point L3938-1(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:28,652 INFO L443 ceAbstractionStarter]: For program point L6053(lines 6053 6058) no Hoare annotation was computed. [2019-11-15 23:03:28,652 INFO L443 ceAbstractionStarter]: For program point L5657-2(lines 5657 5671) no Hoare annotation was computed. [2019-11-15 23:03:28,653 INFO L443 ceAbstractionStarter]: For program point L5657(line 5657) no Hoare annotation was computed. [2019-11-15 23:03:28,653 INFO L446 ceAbstractionStarter]: At program point L4600(lines 4578 4623) the Hoare annotation is: true [2019-11-15 23:03:28,653 INFO L443 ceAbstractionStarter]: For program point L4799(lines 4799 4811) no Hoare annotation was computed. [2019-11-15 23:03:28,653 INFO L443 ceAbstractionStarter]: For program point L5592-2(lines 5526 5682) no Hoare annotation was computed. [2019-11-15 23:03:28,653 INFO L443 ceAbstractionStarter]: For program point L5592(lines 5592 5616) no Hoare annotation was computed. [2019-11-15 23:03:28,653 INFO L446 ceAbstractionStarter]: At program point L7508-2(lines 7507 7509) the Hoare annotation is: true [2019-11-15 23:03:28,653 INFO L446 ceAbstractionStarter]: At program point L7508-1(lines 7507 7509) the Hoare annotation is: true [2019-11-15 23:03:28,653 INFO L446 ceAbstractionStarter]: At program point L7508(lines 7507 7509) the Hoare annotation is: true [2019-11-15 23:03:28,653 INFO L446 ceAbstractionStarter]: At program point L3876(lines 3872 3878) the Hoare annotation is: true [2019-11-15 23:03:28,654 INFO L446 ceAbstractionStarter]: At program point L5330(lines 5312 5332) the Hoare annotation is: true [2019-11-15 23:03:28,654 INFO L446 ceAbstractionStarter]: At program point L5330-1(lines 5312 5332) the Hoare annotation is: true [2019-11-15 23:03:28,654 INFO L443 ceAbstractionStarter]: For program point L4868-2(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,654 INFO L443 ceAbstractionStarter]: For program point L4868(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,654 INFO L443 ceAbstractionStarter]: For program point L4868-5(lines 4868 4871) no Hoare annotation was computed. [2019-11-15 23:03:28,654 INFO L443 ceAbstractionStarter]: For program point L4868-3(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,654 INFO L443 ceAbstractionStarter]: For program point L5661-2(lines 5661 5666) no Hoare annotation was computed. [2019-11-15 23:03:28,654 INFO L443 ceAbstractionStarter]: For program point L5661(lines 5661 5666) no Hoare annotation was computed. [2019-11-15 23:03:28,654 INFO L443 ceAbstractionStarter]: For program point L6388-2(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,654 INFO L446 ceAbstractionStarter]: At program point L4274(lines 4270 4276) the Hoare annotation is: true [2019-11-15 23:03:28,654 INFO L443 ceAbstractionStarter]: For program point L6388-1(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,654 INFO L443 ceAbstractionStarter]: For program point L6388(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,654 INFO L446 ceAbstractionStarter]: At program point L4274-1(lines 4270 4276) the Hoare annotation is: true [2019-11-15 23:03:28,654 INFO L443 ceAbstractionStarter]: For program point L5530(lines 5530 5533) no Hoare annotation was computed. [2019-11-15 23:03:28,655 INFO L446 ceAbstractionStarter]: At program point L7446(lines 7445 7447) the Hoare annotation is: true [2019-11-15 23:03:28,655 INFO L446 ceAbstractionStarter]: At program point L4407(lines 4401 4409) the Hoare annotation is: true [2019-11-15 23:03:28,655 INFO L446 ceAbstractionStarter]: At program point L7512-1(lines 7511 7513) the Hoare annotation is: true [2019-11-15 23:03:28,655 INFO L446 ceAbstractionStarter]: At program point L5530-1(lines 5530 5533) the Hoare annotation is: true [2019-11-15 23:03:28,655 INFO L446 ceAbstractionStarter]: At program point L7512(lines 7511 7513) the Hoare annotation is: true [2019-11-15 23:03:28,655 INFO L443 ceAbstractionStarter]: For program point L4606(lines 4606 4610) no Hoare annotation was computed. [2019-11-15 23:03:28,655 INFO L443 ceAbstractionStarter]: For program point L5597(lines 5597 5604) no Hoare annotation was computed. [2019-11-15 23:03:28,655 INFO L446 ceAbstractionStarter]: At program point L7646(lines 7645 7647) the Hoare annotation is: true [2019-11-15 23:03:28,655 INFO L446 ceAbstractionStarter]: At program point L7646-1(lines 7645 7647) the Hoare annotation is: true [2019-11-15 23:03:28,655 INFO L446 ceAbstractionStarter]: At program point L6391-1(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,655 INFO L446 ceAbstractionStarter]: At program point L6391(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,655 INFO L446 ceAbstractionStarter]: At program point L6391-2(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,656 INFO L443 ceAbstractionStarter]: For program point L6127(line 6127) no Hoare annotation was computed. [2019-11-15 23:03:28,656 INFO L446 ceAbstractionStarter]: At program point L3947-1(lines 3919 3949) the Hoare annotation is: true [2019-11-15 23:03:28,656 INFO L446 ceAbstractionStarter]: At program point L3947(lines 3919 3949) the Hoare annotation is: true [2019-11-15 23:03:28,656 INFO L446 ceAbstractionStarter]: At program point L4740(lines 4655 4772) the Hoare annotation is: true [2019-11-15 23:03:28,656 INFO L446 ceAbstractionStarter]: At program point L7449-3(lines 7448 7450) the Hoare annotation is: true [2019-11-15 23:03:28,656 INFO L446 ceAbstractionStarter]: At program point L7449-2(lines 7448 7450) the Hoare annotation is: true [2019-11-15 23:03:28,656 INFO L446 ceAbstractionStarter]: At program point L7449-1(lines 7448 7450) the Hoare annotation is: true [2019-11-15 23:03:28,656 INFO L446 ceAbstractionStarter]: At program point L7449(lines 7448 7450) the Hoare annotation is: true [2019-11-15 23:03:28,656 INFO L443 ceAbstractionStarter]: For program point L4873(lines 4873 4876) no Hoare annotation was computed. [2019-11-15 23:03:28,656 INFO L446 ceAbstractionStarter]: At program point L7516(lines 7515 7517) the Hoare annotation is: true [2019-11-15 23:03:28,656 INFO L446 ceAbstractionStarter]: At program point L4742(lines 4655 4772) the Hoare annotation is: true [2019-11-15 23:03:28,656 INFO L443 ceAbstractionStarter]: For program point L5601-2(lines 5597 5604) no Hoare annotation was computed. [2019-11-15 23:03:28,656 INFO L443 ceAbstractionStarter]: For program point L5601(lines 5601 5604) no Hoare annotation was computed. [2019-11-15 23:03:28,657 INFO L443 ceAbstractionStarter]: For program point L5337(lines 5337 5340) no Hoare annotation was computed. [2019-11-15 23:03:28,657 INFO L443 ceAbstractionStarter]: For program point dlfb_init_framebuffer_workErr0ASSERT_VIOLATIONERROR_FUNCTION(line 6879) no Hoare annotation was computed. [2019-11-15 23:03:28,657 INFO L443 ceAbstractionStarter]: For program point L6064(lines 6064 6068) no Hoare annotation was computed. [2019-11-15 23:03:28,657 INFO L443 ceAbstractionStarter]: For program point L5536(lines 5536 5540) no Hoare annotation was computed. [2019-11-15 23:03:28,657 INFO L446 ceAbstractionStarter]: At program point L7452-2(lines 7451 7453) the Hoare annotation is: true [2019-11-15 23:03:28,657 INFO L446 ceAbstractionStarter]: At program point L7452-1(lines 7451 7453) the Hoare annotation is: true [2019-11-15 23:03:28,657 INFO L446 ceAbstractionStarter]: At program point L7452(lines 7451 7453) the Hoare annotation is: true [2019-11-15 23:03:28,657 INFO L443 ceAbstractionStarter]: For program point L5074(lines 5074 5077) no Hoare annotation was computed. [2019-11-15 23:03:28,657 INFO L446 ceAbstractionStarter]: At program point L4744(lines 4655 4772) the Hoare annotation is: true [2019-11-15 23:03:28,657 INFO L446 ceAbstractionStarter]: At program point L4612(lines 4578 4623) the Hoare annotation is: true [2019-11-15 23:03:28,657 INFO L443 ceAbstractionStarter]: For program point L5471(lines 5471 5504) no Hoare annotation was computed. [2019-11-15 23:03:28,657 INFO L443 ceAbstractionStarter]: For program point L5471-1(lines 5471 5504) no Hoare annotation was computed. [2019-11-15 23:03:28,658 INFO L446 ceAbstractionStarter]: At program point L7585(lines 7584 7586) the Hoare annotation is: true [2019-11-15 23:03:28,658 INFO L443 ceAbstractionStarter]: For program point dlfb_init_framebuffer_workFINAL(lines 6039 6130) no Hoare annotation was computed. [2019-11-15 23:03:28,658 INFO L443 ceAbstractionStarter]: For program point L6397-3(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,658 INFO L443 ceAbstractionStarter]: For program point L6397-2(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,658 INFO L443 ceAbstractionStarter]: For program point L6397(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,658 INFO L443 ceAbstractionStarter]: For program point L6397-6(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,658 INFO L443 ceAbstractionStarter]: For program point L6397-5(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,658 INFO L443 ceAbstractionStarter]: For program point L6397-8(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,658 INFO L443 ceAbstractionStarter]: For program point L4878(lines 4878 4881) no Hoare annotation was computed. [2019-11-15 23:03:28,658 INFO L446 ceAbstractionStarter]: At program point L3887-1(lines 3882 3889) the Hoare annotation is: true [2019-11-15 23:03:28,658 INFO L446 ceAbstractionStarter]: At program point L3887(lines 3882 3889) the Hoare annotation is: true [2019-11-15 23:03:28,658 INFO L446 ceAbstractionStarter]: At program point L3887-3(lines 1 7697) the Hoare annotation is: true [2019-11-15 23:03:28,658 INFO L446 ceAbstractionStarter]: At program point L3887-2(lines 1 7697) the Hoare annotation is: true [2019-11-15 23:03:28,659 INFO L446 ceAbstractionStarter]: At program point L3887-4(lines 1 7697) the Hoare annotation is: true [2019-11-15 23:03:28,659 INFO L446 ceAbstractionStarter]: At program point L4614(lines 4578 4623) the Hoare annotation is: true [2019-11-15 23:03:28,659 INFO L446 ceAbstractionStarter]: At program point L4416(lines 4410 4418) the Hoare annotation is: true [2019-11-15 23:03:28,659 INFO L446 ceAbstractionStarter]: At program point L6200-1(lines 6200 6208) the Hoare annotation is: true [2019-11-15 23:03:28,659 INFO L443 ceAbstractionStarter]: For program point L6200-2(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:28,659 INFO L443 ceAbstractionStarter]: For program point L6200(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:28,659 INFO L446 ceAbstractionStarter]: At program point L6200-5(lines 6200 6208) the Hoare annotation is: true [2019-11-15 23:03:28,659 INFO L443 ceAbstractionStarter]: For program point L6200-6(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:28,659 INFO L446 ceAbstractionStarter]: At program point L6200-3(lines 6200 6208) the Hoare annotation is: true [2019-11-15 23:03:28,659 INFO L443 ceAbstractionStarter]: For program point L6200-4(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:28,659 INFO L446 ceAbstractionStarter]: At program point L6200-7(lines 6200 6208) the Hoare annotation is: true [2019-11-15 23:03:28,659 INFO L443 ceAbstractionStarter]: For program point L4747-1(lines 4747 4750) no Hoare annotation was computed. [2019-11-15 23:03:28,659 INFO L446 ceAbstractionStarter]: At program point L5606(lines 5592 5615) the Hoare annotation is: true [2019-11-15 23:03:28,660 INFO L446 ceAbstractionStarter]: At program point L5672(lines 5526 5682) the Hoare annotation is: true [2019-11-15 23:03:28,660 INFO L443 ceAbstractionStarter]: For program point L5474(lines 5474 5478) no Hoare annotation was computed. [2019-11-15 23:03:28,660 INFO L443 ceAbstractionStarter]: For program point L6201-2(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:28,660 INFO L443 ceAbstractionStarter]: For program point L6201-3(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:28,660 INFO L443 ceAbstractionStarter]: For program point L6201(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:28,660 INFO L443 ceAbstractionStarter]: For program point L6201-7(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:28,660 INFO L443 ceAbstractionStarter]: For program point L6201-5(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:28,660 INFO L446 ceAbstractionStarter]: At program point L3955(lines 3950 3957) the Hoare annotation is: true [2019-11-15 23:03:28,660 INFO L443 ceAbstractionStarter]: For program point L6201-10(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:28,660 INFO L443 ceAbstractionStarter]: For program point L6201-9(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:28,660 INFO L443 ceAbstractionStarter]: For program point L6201-14(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:28,660 INFO L443 ceAbstractionStarter]: For program point L6201-12(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:28,660 INFO L443 ceAbstractionStarter]: For program point L5607(lines 5607 5611) no Hoare annotation was computed. [2019-11-15 23:03:28,660 INFO L443 ceAbstractionStarter]: For program point L5673-2(lines 5673 5676) no Hoare annotation was computed. [2019-11-15 23:03:28,661 INFO L443 ceAbstractionStarter]: For program point L5673-3(lines 5673 5676) no Hoare annotation was computed. [2019-11-15 23:03:28,661 INFO L443 ceAbstractionStarter]: For program point L6201-19(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:28,661 INFO L443 ceAbstractionStarter]: For program point L5673(line 5673) no Hoare annotation was computed. [2019-11-15 23:03:28,661 INFO L443 ceAbstractionStarter]: For program point L6201-16(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:28,661 INFO L446 ceAbstractionStarter]: At program point L4616(lines 4578 4623) the Hoare annotation is: true [2019-11-15 23:03:28,661 INFO L443 ceAbstractionStarter]: For program point L6201-17(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:28,661 INFO L443 ceAbstractionStarter]: For program point L6201-23(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:28,661 INFO L443 ceAbstractionStarter]: For program point L6201-21(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:28,661 INFO L443 ceAbstractionStarter]: For program point L6201-26(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:28,661 INFO L443 ceAbstractionStarter]: For program point L6201-24(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:28,661 INFO L446 ceAbstractionStarter]: At program point L5608(lines 5592 5615) the Hoare annotation is: true [2019-11-15 23:03:28,661 INFO L446 ceAbstractionStarter]: At program point L4353-2(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,661 INFO L446 ceAbstractionStarter]: At program point L4353-3(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,662 INFO L446 ceAbstractionStarter]: At program point L4353(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,662 INFO L443 ceAbstractionStarter]: For program point L5344(lines 5344 5347) no Hoare annotation was computed. [2019-11-15 23:03:28,662 INFO L446 ceAbstractionStarter]: At program point L4353-1(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,662 INFO L446 ceAbstractionStarter]: At program point L4353-6(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,662 INFO L446 ceAbstractionStarter]: At program point L4353-7(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,662 INFO L446 ceAbstractionStarter]: At program point L4353-4(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,662 INFO L446 ceAbstractionStarter]: At program point L4353-5(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,662 INFO L446 ceAbstractionStarter]: At program point L4353-10(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,662 INFO L446 ceAbstractionStarter]: At program point L4353-11(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,662 INFO L446 ceAbstractionStarter]: At program point L4353-8(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,662 INFO L446 ceAbstractionStarter]: At program point L4353-9(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,662 INFO L446 ceAbstractionStarter]: At program point L4353-14(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,662 INFO L446 ceAbstractionStarter]: At program point L4353-15(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,663 INFO L446 ceAbstractionStarter]: At program point L4353-12(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,663 INFO L446 ceAbstractionStarter]: At program point L4353-13(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,663 INFO L446 ceAbstractionStarter]: At program point L4353-18(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,663 INFO L446 ceAbstractionStarter]: At program point L4353-19(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,663 INFO L446 ceAbstractionStarter]: At program point L4353-16(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,663 INFO L446 ceAbstractionStarter]: At program point L4353-17(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,663 INFO L443 ceAbstractionStarter]: For program point L4816(lines 4816 4833) no Hoare annotation was computed. [2019-11-15 23:03:28,663 INFO L446 ceAbstractionStarter]: At program point L4353-22(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,663 INFO L446 ceAbstractionStarter]: At program point L4353-23(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,663 INFO L446 ceAbstractionStarter]: At program point L4353-20(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,663 INFO L446 ceAbstractionStarter]: At program point L4353-21(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,663 INFO L446 ceAbstractionStarter]: At program point L4353-26(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,664 INFO L446 ceAbstractionStarter]: At program point L4353-27(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,664 INFO L446 ceAbstractionStarter]: At program point L4353-24(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,664 INFO L446 ceAbstractionStarter]: At program point L4353-25(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,664 INFO L446 ceAbstractionStarter]: At program point L4353-30(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,664 INFO L446 ceAbstractionStarter]: At program point L4353-31(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,664 INFO L446 ceAbstractionStarter]: At program point L4353-28(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,664 INFO L446 ceAbstractionStarter]: At program point L4353-29(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,664 INFO L446 ceAbstractionStarter]: At program point L4353-34(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,665 INFO L446 ceAbstractionStarter]: At program point L4353-35(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,665 INFO L446 ceAbstractionStarter]: At program point L4353-32(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,665 INFO L446 ceAbstractionStarter]: At program point L4353-33(lines 4335 4355) the Hoare annotation is: true [2019-11-15 23:03:28,665 INFO L443 ceAbstractionStarter]: For program point L7195(lines 7195 7198) no Hoare annotation was computed. [2019-11-15 23:03:28,665 INFO L446 ceAbstractionStarter]: At program point L5610(lines 5592 5615) the Hoare annotation is: true [2019-11-15 23:03:28,665 INFO L446 ceAbstractionStarter]: At program point L6403-1(lines 6383 6405) the Hoare annotation is: true [2019-11-15 23:03:28,666 INFO L446 ceAbstractionStarter]: At program point L6403(lines 6383 6405) the Hoare annotation is: true [2019-11-15 23:03:28,666 INFO L446 ceAbstractionStarter]: At program point L6403-2(lines 6383 6405) the Hoare annotation is: true [2019-11-15 23:03:28,666 INFO L443 ceAbstractionStarter]: For program point L5677(lines 5677 5680) no Hoare annotation was computed. [2019-11-15 23:03:28,666 INFO L446 ceAbstractionStarter]: At program point L5677-1(lines 5677 5680) the Hoare annotation is: true [2019-11-15 23:03:28,666 INFO L446 ceAbstractionStarter]: At program point dlfb_init_framebuffer_workENTRY(lines 6039 6130) the Hoare annotation is: true [2019-11-15 23:03:28,666 INFO L443 ceAbstractionStarter]: For program point L5479(lines 5479 5484) no Hoare annotation was computed. [2019-11-15 23:03:28,667 INFO L443 ceAbstractionStarter]: For program point L5479-2(lines 5479 5484) no Hoare annotation was computed. [2019-11-15 23:03:28,667 INFO L443 ceAbstractionStarter]: For program point L4819(lines 4819 4822) no Hoare annotation was computed. [2019-11-15 23:03:28,667 INFO L446 ceAbstractionStarter]: At program point L4753(lines 4655 4772) the Hoare annotation is: true [2019-11-15 23:03:28,667 INFO L443 ceAbstractionStarter]: For program point L5546(lines 5546 5549) no Hoare annotation was computed. [2019-11-15 23:03:28,667 INFO L446 ceAbstractionStarter]: At program point L5546-1(lines 5546 5549) the Hoare annotation is: true [2019-11-15 23:03:28,667 INFO L446 ceAbstractionStarter]: At program point L4489(lines 4464 4491) the Hoare annotation is: true [2019-11-15 23:03:28,667 INFO L446 ceAbstractionStarter]: At program point L5348(lines 5333 5350) the Hoare annotation is: true [2019-11-15 23:03:28,667 INFO L443 ceAbstractionStarter]: For program point L5084(lines 5084 5089) no Hoare annotation was computed. [2019-11-15 23:03:28,667 INFO L446 ceAbstractionStarter]: At program point L3961-1(lines 3958 3963) the Hoare annotation is: true [2019-11-15 23:03:28,667 INFO L446 ceAbstractionStarter]: At program point L3961(lines 3958 3963) the Hoare annotation is: true [2019-11-15 23:03:28,667 INFO L446 ceAbstractionStarter]: At program point L3895-1(lines 3891 3897) the Hoare annotation is: true [2019-11-15 23:03:28,668 INFO L446 ceAbstractionStarter]: At program point L3895(lines 3891 3897) the Hoare annotation is: true [2019-11-15 23:03:28,668 INFO L446 ceAbstractionStarter]: At program point L3895-3(lines 3891 3897) the Hoare annotation is: true [2019-11-15 23:03:28,668 INFO L446 ceAbstractionStarter]: At program point L3895-2(lines 3891 3897) the Hoare annotation is: true [2019-11-15 23:03:28,668 INFO L446 ceAbstractionStarter]: At program point L4622(lines 4569 4624) the Hoare annotation is: true [2019-11-15 23:03:28,668 INFO L446 ceAbstractionStarter]: At program point L4424-1(lines 4419 4426) the Hoare annotation is: true [2019-11-15 23:03:28,668 INFO L446 ceAbstractionStarter]: At program point L4424-2(lines 4419 4426) the Hoare annotation is: true [2019-11-15 23:03:28,668 INFO L446 ceAbstractionStarter]: At program point L4424(lines 4419 4426) the Hoare annotation is: true [2019-11-15 23:03:28,668 INFO L446 ceAbstractionStarter]: At program point L4424-5(lines 4419 4426) the Hoare annotation is: true [2019-11-15 23:03:28,668 INFO L446 ceAbstractionStarter]: At program point L4424-6(lines 4419 4426) the Hoare annotation is: true [2019-11-15 23:03:28,668 INFO L446 ceAbstractionStarter]: At program point L4424-3(lines 4419 4426) the Hoare annotation is: true [2019-11-15 23:03:28,669 INFO L446 ceAbstractionStarter]: At program point L4424-4(lines 4419 4426) the Hoare annotation is: true [2019-11-15 23:03:28,669 INFO L446 ceAbstractionStarter]: At program point L4424-9(lines 4419 4426) the Hoare annotation is: true [2019-11-15 23:03:28,669 INFO L446 ceAbstractionStarter]: At program point L4424-10(lines 4419 4426) the Hoare annotation is: true [2019-11-15 23:03:28,669 INFO L446 ceAbstractionStarter]: At program point L4424-7(lines 4419 4426) the Hoare annotation is: true [2019-11-15 23:03:28,669 INFO L446 ceAbstractionStarter]: At program point L4424-8(lines 4419 4426) the Hoare annotation is: true [2019-11-15 23:03:28,669 INFO L446 ceAbstractionStarter]: At program point L4424-11(lines 4419 4426) the Hoare annotation is: true [2019-11-15 23:03:28,669 INFO L446 ceAbstractionStarter]: At program point L4755(lines 4655 4772) the Hoare annotation is: true [2019-11-15 23:03:28,669 INFO L446 ceAbstractionStarter]: At program point L7200(lines 7192 7202) the Hoare annotation is: true [2019-11-15 23:03:28,669 INFO L446 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2019-11-15 23:03:28,669 INFO L443 ceAbstractionStarter]: For program point L-1-2(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,669 INFO L446 ceAbstractionStarter]: At program point L-1-4(line -1) the Hoare annotation is: true [2019-11-15 23:03:28,669 INFO L446 ceAbstractionStarter]: At program point L-1-6(line -1) the Hoare annotation is: true [2019-11-15 23:03:28,669 INFO L443 ceAbstractionStarter]: For program point L-1-7(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,670 INFO L446 ceAbstractionStarter]: At program point L-1-9(line -1) the Hoare annotation is: true [2019-11-15 23:03:28,670 INFO L446 ceAbstractionStarter]: At program point L-1-11(line -1) the Hoare annotation is: true [2019-11-15 23:03:28,670 INFO L443 ceAbstractionStarter]: For program point L-1-12(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,670 INFO L446 ceAbstractionStarter]: At program point L-1-14(line -1) the Hoare annotation is: true [2019-11-15 23:03:28,670 INFO L446 ceAbstractionStarter]: At program point L-1-16(line -1) the Hoare annotation is: true [2019-11-15 23:03:28,670 INFO L446 ceAbstractionStarter]: At program point L5681(lines 5510 5683) the Hoare annotation is: true [2019-11-15 23:03:28,670 INFO L443 ceAbstractionStarter]: For program point L-1-17(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,670 INFO L446 ceAbstractionStarter]: At program point L7531(lines 7530 7532) the Hoare annotation is: true [2019-11-15 23:03:28,670 INFO L446 ceAbstractionStarter]: At program point L-1-19(line -1) the Hoare annotation is: true [2019-11-15 23:03:28,670 INFO L446 ceAbstractionStarter]: At program point L-1-21(line -1) the Hoare annotation is: true [2019-11-15 23:03:28,670 INFO L443 ceAbstractionStarter]: For program point L-1-22(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,670 INFO L446 ceAbstractionStarter]: At program point L-1-24(line -1) the Hoare annotation is: true [2019-11-15 23:03:28,670 INFO L446 ceAbstractionStarter]: At program point L4360(lines 4356 4362) the Hoare annotation is: true [2019-11-15 23:03:28,671 INFO L446 ceAbstractionStarter]: At program point L-1-26(line -1) the Hoare annotation is: true [2019-11-15 23:03:28,671 INFO L443 ceAbstractionStarter]: For program point L-1-27(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,671 INFO L446 ceAbstractionStarter]: At program point L-1-29(line -1) the Hoare annotation is: true [2019-11-15 23:03:28,671 INFO L443 ceAbstractionStarter]: For program point L-1-30(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,671 INFO L446 ceAbstractionStarter]: At program point L4757(lines 4655 4772) the Hoare annotation is: true [2019-11-15 23:03:28,671 INFO L443 ceAbstractionStarter]: For program point L5550(lines 5550 5555) no Hoare annotation was computed. [2019-11-15 23:03:28,671 INFO L446 ceAbstractionStarter]: At program point L5881(lines 5857 5883) the Hoare annotation is: true [2019-11-15 23:03:28,671 INFO L443 ceAbstractionStarter]: For program point L5617-1(lines 5617 5656) no Hoare annotation was computed. [2019-11-15 23:03:28,671 INFO L443 ceAbstractionStarter]: For program point L7137(lines 7137 7140) no Hoare annotation was computed. [2019-11-15 23:03:28,671 INFO L443 ceAbstractionStarter]: For program point L4891(lines 4891 4894) no Hoare annotation was computed. [2019-11-15 23:03:28,671 INFO L443 ceAbstractionStarter]: For program point L4825(lines 4825 4828) no Hoare annotation was computed. [2019-11-15 23:03:28,671 INFO L443 ceAbstractionStarter]: For program point L4693-2(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:28,671 INFO L443 ceAbstractionStarter]: For program point L4693(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:28,672 INFO L446 ceAbstractionStarter]: At program point L7534-2(lines 7533 7535) the Hoare annotation is: true [2019-11-15 23:03:28,672 INFO L446 ceAbstractionStarter]: At program point L7534-1(lines 7533 7535) the Hoare annotation is: true [2019-11-15 23:03:28,672 INFO L443 ceAbstractionStarter]: For program point L4760-1(lines 4760 4767) no Hoare annotation was computed. [2019-11-15 23:03:28,672 INFO L446 ceAbstractionStarter]: At program point L7667-1(lines 7666 7668) the Hoare annotation is: true [2019-11-15 23:03:28,672 INFO L446 ceAbstractionStarter]: At program point L7667(lines 7666 7668) the Hoare annotation is: true [2019-11-15 23:03:28,672 INFO L446 ceAbstractionStarter]: At program point L7667-2(lines 7666 7668) the Hoare annotation is: true [2019-11-15 23:03:28,672 INFO L443 ceAbstractionStarter]: For program point L6082(lines 6082 6086) no Hoare annotation was computed. [2019-11-15 23:03:28,672 INFO L446 ceAbstractionStarter]: At program point L4034(lines 4031 4036) the Hoare annotation is: true [2019-11-15 23:03:28,672 INFO L446 ceAbstractionStarter]: At program point L3968(lines 3964 3970) the Hoare annotation is: true [2019-11-15 23:03:28,673 INFO L446 ceAbstractionStarter]: At program point L4034-2(lines 4031 4036) the Hoare annotation is: true [2019-11-15 23:03:28,673 INFO L446 ceAbstractionStarter]: At program point L4034-1(lines 4031 4036) the Hoare annotation is: true [2019-11-15 23:03:28,673 INFO L446 ceAbstractionStarter]: At program point L4034-4(lines 4031 4036) the Hoare annotation is: true [2019-11-15 23:03:28,673 INFO L446 ceAbstractionStarter]: At program point L3968-1(lines 3964 3970) the Hoare annotation is: true [2019-11-15 23:03:28,673 INFO L446 ceAbstractionStarter]: At program point L4034-3(lines 4031 4036) the Hoare annotation is: true [2019-11-15 23:03:28,673 INFO L446 ceAbstractionStarter]: At program point L3968-4(lines 3964 3970) the Hoare annotation is: true [2019-11-15 23:03:28,674 INFO L446 ceAbstractionStarter]: At program point L4034-6(lines 4031 4036) the Hoare annotation is: true [2019-11-15 23:03:28,674 INFO L446 ceAbstractionStarter]: At program point L3968-3(lines 3964 3970) the Hoare annotation is: true [2019-11-15 23:03:28,674 INFO L446 ceAbstractionStarter]: At program point L4034-5(lines 4031 4036) the Hoare annotation is: true [2019-11-15 23:03:28,674 INFO L446 ceAbstractionStarter]: At program point L3968-6(lines 3964 3970) the Hoare annotation is: true [2019-11-15 23:03:28,674 INFO L443 ceAbstractionStarter]: For program point L4761-2(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,674 INFO L446 ceAbstractionStarter]: At program point L3968-7(lines 3964 3970) the Hoare annotation is: true [2019-11-15 23:03:28,675 INFO L443 ceAbstractionStarter]: For program point L4761(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,675 INFO L446 ceAbstractionStarter]: At program point L3968-9(lines 3964 3970) the Hoare annotation is: true [2019-11-15 23:03:28,675 INFO L446 ceAbstractionStarter]: At program point L5092(lines 5071 5101) the Hoare annotation is: true [2019-11-15 23:03:28,675 INFO L443 ceAbstractionStarter]: For program point L6876-1(lines 1 7697) no Hoare annotation was computed. [2019-11-15 23:03:28,675 INFO L443 ceAbstractionStarter]: For program point L6876(lines 1 7697) no Hoare annotation was computed. [2019-11-15 23:03:28,675 INFO L443 ceAbstractionStarter]: For program point L5489-2(lines 5471 5503) no Hoare annotation was computed. [2019-11-15 23:03:28,676 INFO L446 ceAbstractionStarter]: At program point L7471-1(lines 7470 7472) the Hoare annotation is: true [2019-11-15 23:03:28,676 INFO L446 ceAbstractionStarter]: At program point L7471(lines 7470 7472) the Hoare annotation is: true [2019-11-15 23:03:28,676 INFO L443 ceAbstractionStarter]: For program point L5489(lines 5489 5493) no Hoare annotation was computed. [2019-11-15 23:03:28,676 INFO L446 ceAbstractionStarter]: At program point L4432(lines 4427 4434) the Hoare annotation is: true [2019-11-15 23:03:28,676 INFO L446 ceAbstractionStarter]: At program point L7471-5(lines 7470 7472) the Hoare annotation is: true [2019-11-15 23:03:28,676 INFO L446 ceAbstractionStarter]: At program point L7471-4(lines 7470 7472) the Hoare annotation is: true [2019-11-15 23:03:28,676 INFO L446 ceAbstractionStarter]: At program point L7471-3(lines 7470 7472) the Hoare annotation is: true [2019-11-15 23:03:28,677 INFO L446 ceAbstractionStarter]: At program point L7471-2(lines 7470 7472) the Hoare annotation is: true [2019-11-15 23:03:28,677 INFO L446 ceAbstractionStarter]: At program point L7471-6(lines 7470 7472) the Hoare annotation is: true [2019-11-15 23:03:28,677 INFO L446 ceAbstractionStarter]: At program point L7670(lines 7669 7671) the Hoare annotation is: true [2019-11-15 23:03:28,677 INFO L446 ceAbstractionStarter]: At program point L7538(lines 7537 7539) the Hoare annotation is: true [2019-11-15 23:03:28,677 INFO L446 ceAbstractionStarter]: At program point L5556(lines 5526 5682) the Hoare annotation is: true [2019-11-15 23:03:28,677 INFO L446 ceAbstractionStarter]: At program point L7670-1(lines 7669 7671) the Hoare annotation is: true [2019-11-15 23:03:28,677 INFO L446 ceAbstractionStarter]: At program point L4367(lines 4363 4369) the Hoare annotation is: true [2019-11-15 23:03:28,677 INFO L446 ceAbstractionStarter]: At program point L7142(lines 7134 7144) the Hoare annotation is: true [2019-11-15 23:03:28,677 INFO L446 ceAbstractionStarter]: At program point L5094(lines 5071 5101) the Hoare annotation is: true [2019-11-15 23:03:28,677 INFO L446 ceAbstractionStarter]: At program point L4896(lines 4861 4917) the Hoare annotation is: true [2019-11-15 23:03:28,677 INFO L443 ceAbstractionStarter]: For program point L6879-1(line 6879) no Hoare annotation was computed. [2019-11-15 23:03:28,677 INFO L443 ceAbstractionStarter]: For program point L6879(line 6879) no Hoare annotation was computed. [2019-11-15 23:03:28,677 INFO L443 ceAbstractionStarter]: For program point L4699(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:28,678 INFO L446 ceAbstractionStarter]: At program point L7606(lines 7605 7607) the Hoare annotation is: true [2019-11-15 23:03:28,678 INFO L443 ceAbstractionStarter]: For program point L4699-2(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:28,678 INFO L446 ceAbstractionStarter]: At program point L7474(lines 1 7697) the Hoare annotation is: true [2019-11-15 23:03:28,678 INFO L446 ceAbstractionStarter]: At program point L7474-4(lines 1 7697) the Hoare annotation is: true [2019-11-15 23:03:28,678 INFO L443 ceAbstractionStarter]: For program point L5360-2(lines 5360 5376) no Hoare annotation was computed. [2019-11-15 23:03:28,678 INFO L446 ceAbstractionStarter]: At program point L7474-3(lines 6215 6219) the Hoare annotation is: true [2019-11-15 23:03:28,678 INFO L446 ceAbstractionStarter]: At program point L7474-2(lines 1 7697) the Hoare annotation is: true [2019-11-15 23:03:28,678 INFO L446 ceAbstractionStarter]: At program point L7474-1(lines 6215 6219) the Hoare annotation is: true [2019-11-15 23:03:28,678 INFO L443 ceAbstractionStarter]: For program point L5360(line 5360) no Hoare annotation was computed. [2019-11-15 23:03:28,678 INFO L446 ceAbstractionStarter]: At program point L7474-6(lines 6215 6219) the Hoare annotation is: true [2019-11-15 23:03:28,678 INFO L446 ceAbstractionStarter]: At program point L7474-5(lines 6215 6219) the Hoare annotation is: true [2019-11-15 23:03:28,678 INFO L443 ceAbstractionStarter]: For program point L5360-4(lines 5360 5376) no Hoare annotation was computed. [2019-11-15 23:03:28,679 INFO L446 ceAbstractionStarter]: At program point L5096(lines 5071 5101) the Hoare annotation is: true [2019-11-15 23:03:28,679 INFO L446 ceAbstractionStarter]: At program point L4898(lines 4861 4917) the Hoare annotation is: true [2019-11-15 23:03:28,679 INFO L443 ceAbstractionStarter]: For program point L5559(lines 5559 5563) no Hoare annotation was computed. [2019-11-15 23:03:28,679 INFO L443 ceAbstractionStarter]: For program point L4502(lines 4502 4505) no Hoare annotation was computed. [2019-11-15 23:03:28,679 INFO L446 ceAbstractionStarter]: At program point L7674(lines 7673 7675) the Hoare annotation is: true [2019-11-15 23:03:28,679 INFO L446 ceAbstractionStarter]: At program point L7542(lines 7541 7543) the Hoare annotation is: true [2019-11-15 23:03:28,679 INFO L446 ceAbstractionStarter]: At program point L5560(lines 5526 5682) the Hoare annotation is: true [2019-11-15 23:03:28,679 INFO L446 ceAbstractionStarter]: At program point L3975-1(lines 3971 3977) the Hoare annotation is: true [2019-11-15 23:03:28,679 INFO L446 ceAbstractionStarter]: At program point L3975(lines 3971 3977) the Hoare annotation is: true [2019-11-15 23:03:28,679 INFO L446 ceAbstractionStarter]: At program point L3975-3(lines 3971 3977) the Hoare annotation is: true [2019-11-15 23:03:28,679 INFO L446 ceAbstractionStarter]: At program point L4834(lines 4791 4843) the Hoare annotation is: true [2019-11-15 23:03:28,679 INFO L446 ceAbstractionStarter]: At program point L3975-2(lines 3971 3977) the Hoare annotation is: true [2019-11-15 23:03:28,679 INFO L446 ceAbstractionStarter]: At program point L4900(lines 4861 4917) the Hoare annotation is: true [2019-11-15 23:03:28,680 INFO L446 ceAbstractionStarter]: At program point L3910(lines 3907 3912) the Hoare annotation is: true [2019-11-15 23:03:28,680 INFO L446 ceAbstractionStarter]: At program point L3910-2(lines 3907 3912) the Hoare annotation is: true [2019-11-15 23:03:28,680 INFO L443 ceAbstractionStarter]: For program point L4835(lines 4835 4839) no Hoare annotation was computed. [2019-11-15 23:03:28,680 INFO L446 ceAbstractionStarter]: At program point L3910-1(lines 3907 3912) the Hoare annotation is: true [2019-11-15 23:03:28,680 INFO L446 ceAbstractionStarter]: At program point L5562(lines 5526 5682) the Hoare annotation is: true [2019-11-15 23:03:28,680 INFO L443 ceAbstractionStarter]: For program point L6355-1(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,680 INFO L443 ceAbstractionStarter]: For program point L6355(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,680 INFO L443 ceAbstractionStarter]: For program point L4373(lines 4373 4388) no Hoare annotation was computed. [2019-11-15 23:03:28,680 INFO L446 ceAbstractionStarter]: At program point L4241(lines 4238 4243) the Hoare annotation is: true [2019-11-15 23:03:28,680 INFO L446 ceAbstractionStarter]: At program point L4241-1(lines 4238 4243) the Hoare annotation is: true [2019-11-15 23:03:28,680 INFO L443 ceAbstractionStarter]: For program point L6355-2(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,680 INFO L446 ceAbstractionStarter]: At program point L5100(lines 5065 5102) the Hoare annotation is: true [2019-11-15 23:03:28,680 INFO L446 ceAbstractionStarter]: At program point L4836(lines 4791 4843) the Hoare annotation is: true [2019-11-15 23:03:28,681 INFO L443 ceAbstractionStarter]: For program point L5497-2(lines 5497 5500) no Hoare annotation was computed. [2019-11-15 23:03:28,681 INFO L443 ceAbstractionStarter]: For program point L4374(line 4374) no Hoare annotation was computed. [2019-11-15 23:03:28,681 INFO L443 ceAbstractionStarter]: For program point L5497(lines 5497 5500) no Hoare annotation was computed. [2019-11-15 23:03:28,681 INFO L443 ceAbstractionStarter]: For program point L6092(lines 6092 6096) no Hoare annotation was computed. [2019-11-15 23:03:28,681 INFO L443 ceAbstractionStarter]: For program point L4903(lines 4903 4909) no Hoare annotation was computed. [2019-11-15 23:03:28,681 INFO L446 ceAbstractionStarter]: At program point L4771(lines 4625 4773) the Hoare annotation is: true [2019-11-15 23:03:28,681 INFO L443 ceAbstractionStarter]: For program point L4507(lines 4507 4510) no Hoare annotation was computed. [2019-11-15 23:03:28,681 INFO L446 ceAbstractionStarter]: At program point L6886(lines 6883 6888) the Hoare annotation is: true [2019-11-15 23:03:28,681 INFO L446 ceAbstractionStarter]: At program point L4838(lines 4791 4843) the Hoare annotation is: true [2019-11-15 23:03:28,681 INFO L446 ceAbstractionStarter]: At program point L6886-4(lines 6883 6888) the Hoare annotation is: true [2019-11-15 23:03:28,681 INFO L446 ceAbstractionStarter]: At program point L6886-3(lines 6883 6888) the Hoare annotation is: true [2019-11-15 23:03:28,681 INFO L446 ceAbstractionStarter]: At program point L6886-2(lines 6883 6888) the Hoare annotation is: true [2019-11-15 23:03:28,681 INFO L446 ceAbstractionStarter]: At program point L6886-1(lines 6883 6888) the Hoare annotation is: true [2019-11-15 23:03:28,682 INFO L446 ceAbstractionStarter]: At program point L6886-8(lines 6883 6888) the Hoare annotation is: true [2019-11-15 23:03:28,682 INFO L446 ceAbstractionStarter]: At program point L6886-7(lines 6883 6888) the Hoare annotation is: true [2019-11-15 23:03:28,682 INFO L446 ceAbstractionStarter]: At program point L6886-6(lines 6883 6888) the Hoare annotation is: true [2019-11-15 23:03:28,682 INFO L446 ceAbstractionStarter]: At program point L6886-5(lines 6883 6888) the Hoare annotation is: true [2019-11-15 23:03:28,682 INFO L443 ceAbstractionStarter]: For program point L5565(lines 5565 5576) no Hoare annotation was computed. [2019-11-15 23:03:28,682 INFO L443 ceAbstractionStarter]: For program point L5565-1(lines 5565 5576) no Hoare annotation was computed. [2019-11-15 23:03:28,682 INFO L446 ceAbstractionStarter]: At program point L6886-9(lines 6883 6888) the Hoare annotation is: true [2019-11-15 23:03:28,682 INFO L446 ceAbstractionStarter]: At program point L5367(lines 5360 5375) the Hoare annotation is: true [2019-11-15 23:03:28,682 INFO L446 ceAbstractionStarter]: At program point L6094(lines 6049 6129) the Hoare annotation is: true [2019-11-15 23:03:28,682 INFO L446 ceAbstractionStarter]: At program point L7614(lines 7613 7615) the Hoare annotation is: true [2019-11-15 23:03:28,682 INFO L446 ceAbstractionStarter]: At program point L4443(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,682 INFO L446 ceAbstractionStarter]: At program point L4443-1(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,682 INFO L446 ceAbstractionStarter]: At program point L7614-3(lines 7613 7615) the Hoare annotation is: true [2019-11-15 23:03:28,683 INFO L446 ceAbstractionStarter]: At program point L7614-2(lines 7613 7615) the Hoare annotation is: true [2019-11-15 23:03:28,683 INFO L446 ceAbstractionStarter]: At program point L7614-1(lines 7613 7615) the Hoare annotation is: true [2019-11-15 23:03:28,683 INFO L446 ceAbstractionStarter]: At program point L4443-4(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,683 INFO L446 ceAbstractionStarter]: At program point L4443-5(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,683 INFO L446 ceAbstractionStarter]: At program point L4443-2(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,683 INFO L443 ceAbstractionStarter]: For program point L4377(line 4377) no Hoare annotation was computed. [2019-11-15 23:03:28,683 INFO L446 ceAbstractionStarter]: At program point L4443-3(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,683 INFO L443 ceAbstractionStarter]: For program point L5368(lines 5368 5372) no Hoare annotation was computed. [2019-11-15 23:03:28,683 INFO L446 ceAbstractionStarter]: At program point L4443-8(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,683 INFO L446 ceAbstractionStarter]: At program point L4443-9(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,683 INFO L446 ceAbstractionStarter]: At program point L4443-6(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,683 INFO L446 ceAbstractionStarter]: At program point L4443-7(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,684 INFO L443 ceAbstractionStarter]: For program point L5567(lines 5567 5574) no Hoare annotation was computed. [2019-11-15 23:03:28,684 INFO L443 ceAbstractionStarter]: For program point L5303(lines 5303 5307) no Hoare annotation was computed. [2019-11-15 23:03:28,684 INFO L443 ceAbstractionStarter]: For program point L5303-1(lines 5303 5307) no Hoare annotation was computed. [2019-11-15 23:03:28,684 INFO L446 ceAbstractionStarter]: At program point L5369(lines 5360 5375) the Hoare annotation is: true [2019-11-15 23:03:28,684 INFO L443 ceAbstractionStarter]: For program point L5303-2(lines 5303 5307) no Hoare annotation was computed. [2019-11-15 23:03:28,684 INFO L446 ceAbstractionStarter]: At program point L7682(lines 7681 7683) the Hoare annotation is: true [2019-11-15 23:03:28,684 INFO L446 ceAbstractionStarter]: At program point L4049-1(lines 4044 4051) the Hoare annotation is: true [2019-11-15 23:03:28,684 INFO L446 ceAbstractionStarter]: At program point L4049(lines 4044 4051) the Hoare annotation is: true [2019-11-15 23:03:28,684 INFO L446 ceAbstractionStarter]: At program point L4842(lines 4774 4844) the Hoare annotation is: true [2019-11-15 23:03:28,684 INFO L443 ceAbstractionStarter]: For program point L4446(lines 4446 4450) no Hoare annotation was computed. [2019-11-15 23:03:28,685 INFO L443 ceAbstractionStarter]: For program point L5569(lines 5569 5572) no Hoare annotation was computed. [2019-11-15 23:03:28,685 INFO L443 ceAbstractionStarter]: For program point L4446-3(lines 4446 4450) no Hoare annotation was computed. [2019-11-15 23:03:28,685 INFO L446 ceAbstractionStarter]: At program point L5371(lines 5360 5375) the Hoare annotation is: true [2019-11-15 23:03:28,685 INFO L443 ceAbstractionStarter]: For program point L4446-4(lines 4446 4450) no Hoare annotation was computed. [2019-11-15 23:03:28,685 INFO L443 ceAbstractionStarter]: For program point L4446-1(lines 4446 4450) no Hoare annotation was computed. [2019-11-15 23:03:28,685 INFO L443 ceAbstractionStarter]: For program point L4446-2(lines 4446 4450) no Hoare annotation was computed. [2019-11-15 23:03:28,685 INFO L443 ceAbstractionStarter]: For program point L4380(line 4380) no Hoare annotation was computed. [2019-11-15 23:03:28,685 INFO L443 ceAbstractionStarter]: For program point L4446-7(lines 4446 4450) no Hoare annotation was computed. [2019-11-15 23:03:28,685 INFO L443 ceAbstractionStarter]: For program point L4446-8(lines 4446 4450) no Hoare annotation was computed. [2019-11-15 23:03:28,685 INFO L443 ceAbstractionStarter]: For program point L4446-5(lines 4446 4450) no Hoare annotation was computed. [2019-11-15 23:03:28,685 INFO L443 ceAbstractionStarter]: For program point L4446-6(lines 4446 4450) no Hoare annotation was computed. [2019-11-15 23:03:28,685 INFO L443 ceAbstractionStarter]: For program point L4446-9(lines 4446 4450) no Hoare annotation was computed. [2019-11-15 23:03:28,685 INFO L443 ceAbstractionStarter]: For program point dlfb_init_framebuffer_workEXIT(lines 6039 6130) no Hoare annotation was computed. [2019-11-15 23:03:28,685 INFO L446 ceAbstractionStarter]: At program point L4447(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,686 INFO L446 ceAbstractionStarter]: At program point L4447-1(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,686 INFO L446 ceAbstractionStarter]: At program point L4447-4(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,686 INFO L446 ceAbstractionStarter]: At program point L4447-5(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,686 INFO L446 ceAbstractionStarter]: At program point L4447-2(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,686 INFO L446 ceAbstractionStarter]: At program point L4447-3(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,686 INFO L446 ceAbstractionStarter]: At program point L4447-8(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,686 INFO L446 ceAbstractionStarter]: At program point L4447-9(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,686 INFO L446 ceAbstractionStarter]: At program point L4447-6(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,686 INFO L446 ceAbstractionStarter]: At program point L4447-7(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,686 INFO L446 ceAbstractionStarter]: At program point L4910(lines 4861 4917) the Hoare annotation is: true [2019-11-15 23:03:28,686 INFO L443 ceAbstractionStarter]: For program point L5637-2(lines 5637 5641) no Hoare annotation was computed. [2019-11-15 23:03:28,686 INFO L443 ceAbstractionStarter]: For program point L5637(lines 5637 5641) no Hoare annotation was computed. [2019-11-15 23:03:28,686 INFO L446 ceAbstractionStarter]: At program point L7553(lines 7552 7554) the Hoare annotation is: true [2019-11-15 23:03:28,686 INFO L446 ceAbstractionStarter]: At program point L5506(lines 5464 5508) the Hoare annotation is: true [2019-11-15 23:03:28,686 INFO L446 ceAbstractionStarter]: At program point L4449-2(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,686 INFO L443 ceAbstractionStarter]: For program point L4383(line 4383) no Hoare annotation was computed. [2019-11-15 23:03:28,686 INFO L446 ceAbstractionStarter]: At program point L4449-3(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,687 INFO L446 ceAbstractionStarter]: At program point L4449(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,687 INFO L446 ceAbstractionStarter]: At program point L4449-1(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,687 INFO L446 ceAbstractionStarter]: At program point L4449-6(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,687 INFO L446 ceAbstractionStarter]: At program point L4449-7(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,687 INFO L443 ceAbstractionStarter]: For program point L6365-2(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,687 INFO L446 ceAbstractionStarter]: At program point L4449-4(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,687 INFO L443 ceAbstractionStarter]: For program point L6365-1(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,687 INFO L443 ceAbstractionStarter]: For program point L6365(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,687 INFO L446 ceAbstractionStarter]: At program point L4449-5(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,687 INFO L446 ceAbstractionStarter]: At program point L4449-8(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,687 INFO L446 ceAbstractionStarter]: At program point L4449-9(lines 4438 4453) the Hoare annotation is: true [2019-11-15 23:03:28,687 INFO L443 ceAbstractionStarter]: For program point L6101-2(lines 6101 6104) no Hoare annotation was computed. [2019-11-15 23:03:28,687 INFO L443 ceAbstractionStarter]: For program point L6101(lines 6101 6104) no Hoare annotation was computed. [2019-11-15 23:03:28,687 INFO L443 ceAbstractionStarter]: For program point L4714(lines 4714 4739) no Hoare annotation was computed. [2019-11-15 23:03:28,687 INFO L446 ceAbstractionStarter]: At program point L5507(lines 5453 5509) the Hoare annotation is: true [2019-11-15 23:03:28,687 INFO L446 ceAbstractionStarter]: At program point L5309-2(lines 5299 5311) the Hoare annotation is: true [2019-11-15 23:03:28,688 INFO L446 ceAbstractionStarter]: At program point L5309(lines 5299 5311) the Hoare annotation is: true [2019-11-15 23:03:28,688 INFO L446 ceAbstractionStarter]: At program point L5309-1(lines 5299 5311) the Hoare annotation is: true [2019-11-15 23:03:28,688 INFO L446 ceAbstractionStarter]: At program point L7490(lines 7489 7491) the Hoare annotation is: true [2019-11-15 23:03:28,688 INFO L446 ceAbstractionStarter]: At program point L7556(lines 7555 7557) the Hoare annotation is: true [2019-11-15 23:03:28,688 INFO L446 ceAbstractionStarter]: At program point L4253(lines 4251 4254) the Hoare annotation is: true [2019-11-15 23:03:28,688 INFO L446 ceAbstractionStarter]: At program point L4253-1(lines 4251 4254) the Hoare annotation is: true [2019-11-15 23:03:28,688 INFO L446 ceAbstractionStarter]: At program point L4452-1(lines 4435 4454) the Hoare annotation is: true [2019-11-15 23:03:28,688 INFO L446 ceAbstractionStarter]: At program point L4452-2(lines 4435 4454) the Hoare annotation is: true [2019-11-15 23:03:28,688 INFO L443 ceAbstractionStarter]: For program point L4386(line 4386) no Hoare annotation was computed. [2019-11-15 23:03:28,689 INFO L446 ceAbstractionStarter]: At program point L4452(lines 4435 4454) the Hoare annotation is: true [2019-11-15 23:03:28,689 INFO L446 ceAbstractionStarter]: At program point L4452-5(lines 4435 4454) the Hoare annotation is: true [2019-11-15 23:03:28,689 INFO L446 ceAbstractionStarter]: At program point L6368-2(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,689 INFO L446 ceAbstractionStarter]: At program point L4452-6(lines 4435 4454) the Hoare annotation is: true [2019-11-15 23:03:28,689 INFO L446 ceAbstractionStarter]: At program point L6368-1(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,689 INFO L446 ceAbstractionStarter]: At program point L6368(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,689 INFO L446 ceAbstractionStarter]: At program point L4452-3(lines 4435 4454) the Hoare annotation is: true [2019-11-15 23:03:28,689 INFO L446 ceAbstractionStarter]: At program point L5377(lines 5351 5379) the Hoare annotation is: true [2019-11-15 23:03:28,689 INFO L446 ceAbstractionStarter]: At program point L4452-4(lines 4435 4454) the Hoare annotation is: true [2019-11-15 23:03:28,689 INFO L446 ceAbstractionStarter]: At program point L4452-9(lines 4435 4454) the Hoare annotation is: true [2019-11-15 23:03:28,689 INFO L446 ceAbstractionStarter]: At program point L4452-7(lines 4435 4454) the Hoare annotation is: true [2019-11-15 23:03:28,690 INFO L446 ceAbstractionStarter]: At program point L4452-8(lines 4435 4454) the Hoare annotation is: true [2019-11-15 23:03:28,690 INFO L443 ceAbstractionStarter]: For program point L4717(lines 4717 4737) no Hoare annotation was computed. [2019-11-15 23:03:28,690 INFO L446 ceAbstractionStarter]: At program point L4916(lines 4845 4918) the Hoare annotation is: true [2019-11-15 23:03:28,690 INFO L446 ceAbstractionStarter]: At program point L5643(lines 5617 5655) the Hoare annotation is: true [2019-11-15 23:03:28,690 INFO L443 ceAbstractionStarter]: For program point L5577(lines 5577 5591) no Hoare annotation was computed. [2019-11-15 23:03:28,690 INFO L443 ceAbstractionStarter]: For program point L5577-1(lines 5577 5591) no Hoare annotation was computed. [2019-11-15 23:03:28,690 INFO L446 ceAbstractionStarter]: At program point L6106(lines 6049 6129) the Hoare annotation is: true [2019-11-15 23:03:28,690 INFO L446 ceAbstractionStarter]: At program point L7692-2(lines 7691 7693) the Hoare annotation is: true [2019-11-15 23:03:28,690 INFO L443 ceAbstractionStarter]: For program point L5578(lines 5578 5589) no Hoare annotation was computed. [2019-11-15 23:03:28,690 INFO L446 ceAbstractionStarter]: At program point L7692-1(lines 7691 7693) the Hoare annotation is: true [2019-11-15 23:03:28,690 INFO L446 ceAbstractionStarter]: At program point L7692(lines 7691 7693) the Hoare annotation is: true [2019-11-15 23:03:28,690 INFO L446 ceAbstractionStarter]: At program point L7494(lines 7493 7495) the Hoare annotation is: true [2019-11-15 23:03:28,690 INFO L446 ceAbstractionStarter]: At program point L7560(lines 7559 7561) the Hoare annotation is: true [2019-11-15 23:03:28,691 INFO L446 ceAbstractionStarter]: At program point L7692-4(lines 7691 7693) the Hoare annotation is: true [2019-11-15 23:03:28,691 INFO L446 ceAbstractionStarter]: At program point L7692-3(lines 7691 7693) the Hoare annotation is: true [2019-11-15 23:03:28,691 INFO L446 ceAbstractionStarter]: At program point L4389(lines 4372 4392) the Hoare annotation is: true [2019-11-15 23:03:28,691 INFO L443 ceAbstractionStarter]: For program point L4257(lines 4257 4263) no Hoare annotation was computed. [2019-11-15 23:03:28,691 INFO L443 ceAbstractionStarter]: For program point L4257-1(lines 4257 4263) no Hoare annotation was computed. [2019-11-15 23:03:28,691 INFO L446 ceAbstractionStarter]: At program point L4522(lines 4492 4524) the Hoare annotation is: true [2019-11-15 23:03:28,691 INFO L446 ceAbstractionStarter]: At program point L5645(lines 5617 5655) the Hoare annotation is: true [2019-11-15 23:03:28,691 INFO L446 ceAbstractionStarter]: At program point L6108(lines 6049 6129) the Hoare annotation is: true [2019-11-15 23:03:28,691 INFO L446 ceAbstractionStarter]: At program point L3862(lines 3859 3864) the Hoare annotation is: true [2019-11-15 23:03:28,691 INFO L443 ceAbstractionStarter]: For program point L5580(lines 5580 5587) no Hoare annotation was computed. [2019-11-15 23:03:28,691 INFO L446 ceAbstractionStarter]: At program point L4391(lines 4370 4393) the Hoare annotation is: true [2019-11-15 23:03:28,691 INFO L446 ceAbstractionStarter]: At program point L4722(lines 4717 4736) the Hoare annotation is: true [2019-11-15 23:03:28,691 INFO L446 ceAbstractionStarter]: At program point L5647(lines 5617 5655) the Hoare annotation is: true [2019-11-15 23:03:28,692 INFO L443 ceAbstractionStarter]: For program point L7695(lines 7695 7697) no Hoare annotation was computed. [2019-11-15 23:03:28,692 INFO L443 ceAbstractionStarter]: For program point L4590(lines 4590 4594) no Hoare annotation was computed. [2019-11-15 23:03:28,692 INFO L446 ceAbstractionStarter]: At program point L6110(lines 6049 6129) the Hoare annotation is: true [2019-11-15 23:03:28,692 INFO L443 ceAbstractionStarter]: For program point L4723(line 4723) no Hoare annotation was computed. [2019-11-15 23:03:28,692 INFO L443 ceAbstractionStarter]: For program point L4723-2(lines 4723 4727) no Hoare annotation was computed. [2019-11-15 23:03:28,692 INFO L446 ceAbstractionStarter]: At program point L4724(lines 4717 4736) the Hoare annotation is: true [2019-11-15 23:03:28,692 INFO L446 ceAbstractionStarter]: At program point L4262(lines 4255 4264) the Hoare annotation is: true [2019-11-15 23:03:28,692 INFO L446 ceAbstractionStarter]: At program point L4262-1(lines 4255 4264) the Hoare annotation is: true [2019-11-15 23:03:28,692 INFO L446 ceAbstractionStarter]: At program point L7566(lines 7565 7567) the Hoare annotation is: true [2019-11-15 23:03:28,692 INFO L443 ceAbstractionStarter]: For program point dlfb_init_framebuffer_workErr1ASSERT_VIOLATIONERROR_FUNCTION(line 6879) no Hoare annotation was computed. [2019-11-15 23:03:28,692 INFO L446 ceAbstractionStarter]: At program point L4461-2(lines 4455 4463) the Hoare annotation is: true [2019-11-15 23:03:28,692 INFO L446 ceAbstractionStarter]: At program point L4461-3(lines 4455 4463) the Hoare annotation is: true [2019-11-15 23:03:28,693 INFO L446 ceAbstractionStarter]: At program point L4461(lines 4455 4463) the Hoare annotation is: true [2019-11-15 23:03:28,693 INFO L446 ceAbstractionStarter]: At program point L4461-1(lines 4455 4463) the Hoare annotation is: true [2019-11-15 23:03:28,693 INFO L446 ceAbstractionStarter]: At program point L4461-6(lines 4455 4463) the Hoare annotation is: true [2019-11-15 23:03:28,693 INFO L446 ceAbstractionStarter]: At program point L4461-7(lines 4455 4463) the Hoare annotation is: true [2019-11-15 23:03:28,693 INFO L446 ceAbstractionStarter]: At program point L4461-4(lines 4455 4463) the Hoare annotation is: true [2019-11-15 23:03:28,693 INFO L446 ceAbstractionStarter]: At program point L4461-5(lines 4455 4463) the Hoare annotation is: true [2019-11-15 23:03:28,693 INFO L446 ceAbstractionStarter]: At program point L4461-8(lines 4455 4463) the Hoare annotation is: true [2019-11-15 23:03:28,693 INFO L446 ceAbstractionStarter]: At program point L4461-9(lines 4455 4463) the Hoare annotation is: true [2019-11-15 23:03:28,693 INFO L443 ceAbstractionStarter]: For program point dlfb_usb_disconnectEXIT(lines 6131 6171) no Hoare annotation was computed. [2019-11-15 23:03:28,693 INFO L439 ceAbstractionStarter]: At program point L6258(lines 6233 6265) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,694 INFO L439 ceAbstractionStarter]: At program point L7695(lines 1 7697) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,694 INFO L439 ceAbstractionStarter]: At program point L4198(lines 4194 4200) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,694 INFO L439 ceAbstractionStarter]: At program point L7497(lines 7496 7498) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,694 INFO L439 ceAbstractionStarter]: At program point dlfb_usb_disconnectENTRY(lines 6131 6171) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,694 INFO L439 ceAbstractionStarter]: At program point L7452(lines 7451 7453) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,694 INFO L443 ceAbstractionStarter]: For program point L6168(line 6168) no Hoare annotation was computed. [2019-11-15 23:03:28,695 INFO L443 ceAbstractionStarter]: For program point dlfb_usb_disconnectFINAL(lines 6131 6171) no Hoare annotation was computed. [2019-11-15 23:03:28,695 INFO L439 ceAbstractionStarter]: At program point L6164-2(lines 6164 6167) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,695 INFO L443 ceAbstractionStarter]: For program point L6164(lines 6164 6167) no Hoare annotation was computed. [2019-11-15 23:03:28,695 INFO L439 ceAbstractionStarter]: At program point L7692(lines 7691 7693) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,695 INFO L439 ceAbstractionStarter]: At program point L7655(lines 7654 7656) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,695 INFO L439 ceAbstractionStarter]: At program point L6152(lines 6144 6159) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,696 INFO L439 ceAbstractionStarter]: At program point L4034(lines 4031 4036) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,696 INFO L439 ceAbstractionStarter]: At program point L3968(lines 3964 3970) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,696 INFO L443 ceAbstractionStarter]: For program point L6239(lines 6239 6242) no Hoare annotation was computed. [2019-11-15 23:03:28,696 INFO L443 ceAbstractionStarter]: For program point L6144-1(lines 6144 6160) no Hoare annotation was computed. [2019-11-15 23:03:28,696 INFO L439 ceAbstractionStarter]: At program point L7486(lines 7485 7487) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,696 INFO L439 ceAbstractionStarter]: At program point L7614(lines 7613 7615) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,696 INFO L439 ceAbstractionStarter]: At program point L4191(lines 4187 4193) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,696 INFO L439 ceAbstractionStarter]: At program point L7482(lines 7481 7483) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,696 INFO L439 ceAbstractionStarter]: At program point L6264(lines 6144 6160) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,697 INFO L439 ceAbstractionStarter]: At program point L7474(lines 1 7697) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,697 INFO L439 ceAbstractionStarter]: At program point L6260(lines 6233 6265) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,697 INFO L439 ceAbstractionStarter]: At program point L7627(lines 7626 7628) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,697 INFO L439 ceAbstractionStarter]: At program point L7652(lines 7651 7653) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,697 INFO L439 ceAbstractionStarter]: At program point L7471(lines 7470 7472) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,697 INFO L439 ceAbstractionStarter]: At program point L7504(lines 7503 7505) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,697 INFO L443 ceAbstractionStarter]: For program point L6257(lines 6257 6261) no Hoare annotation was computed. [2019-11-15 23:03:28,698 INFO L439 ceAbstractionStarter]: At program point L3887(lines 1 7697) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,698 INFO L439 ceAbstractionStarter]: At program point L6154(lines 6144 6159) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,698 INFO L439 ceAbstractionStarter]: At program point L7500(lines 7499 7501) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,698 INFO L439 ceAbstractionStarter]: At program point L6150(lines 6144 6159) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,698 INFO L443 ceAbstractionStarter]: For program point L5246(lines 5246 5249) no Hoare annotation was computed. [2019-11-15 23:03:28,698 INFO L443 ceAbstractionStarter]: For program point L5250-2(lines 5250 5253) no Hoare annotation was computed. [2019-11-15 23:03:28,698 INFO L446 ceAbstractionStarter]: At program point L5246-1(lines 5246 5249) the Hoare annotation is: true [2019-11-15 23:03:28,698 INFO L446 ceAbstractionStarter]: At program point L7670(lines 7669 7671) the Hoare annotation is: true [2019-11-15 23:03:28,698 INFO L446 ceAbstractionStarter]: At program point L7631(lines 7630 7632) the Hoare annotation is: true [2019-11-15 23:03:28,698 INFO L446 ceAbstractionStarter]: At program point L7563(lines 7562 7564) the Hoare annotation is: true [2019-11-15 23:03:28,698 INFO L446 ceAbstractionStarter]: At program point L7528(lines 7527 7529) the Hoare annotation is: true [2019-11-15 23:03:28,698 INFO L446 ceAbstractionStarter]: At program point dlfb_free_framebufferENTRY(lines 5238 5267) the Hoare annotation is: true [2019-11-15 23:03:28,698 INFO L443 ceAbstractionStarter]: For program point dlfb_free_framebufferEXIT(lines 5238 5267) no Hoare annotation was computed. [2019-11-15 23:03:28,699 INFO L443 ceAbstractionStarter]: For program point L5243(lines 5243 5263) no Hoare annotation was computed. [2019-11-15 23:03:28,699 INFO L446 ceAbstractionStarter]: At program point L5243-2(lines 5243 5263) the Hoare annotation is: true [2019-11-15 23:03:28,699 INFO L443 ceAbstractionStarter]: For program point L5264(line 5264) no Hoare annotation was computed. [2019-11-15 23:03:28,699 INFO L443 ceAbstractionStarter]: For program point dlfb_free_framebufferFINAL(lines 5238 5267) no Hoare annotation was computed. [2019-11-15 23:03:28,699 INFO L446 ceAbstractionStarter]: At program point L7531(lines 7530 7532) the Hoare annotation is: true [2019-11-15 23:03:28,699 INFO L443 ceAbstractionStarter]: For program point L5254(lines 5254 5257) no Hoare annotation was computed. [2019-11-15 23:03:28,699 INFO L443 ceAbstractionStarter]: For program point L5250(lines 5250 5253) no Hoare annotation was computed. [2019-11-15 23:03:28,699 INFO L443 ceAbstractionStarter]: For program point L5254-2(lines 5254 5257) no Hoare annotation was computed. [2019-11-15 23:03:28,699 INFO L439 ceAbstractionStarter]: At program point L6200-1(lines 6200 6208) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dlfb_free.offset|)) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,699 INFO L439 ceAbstractionStarter]: At program point L7670(lines 7669 7671) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dlfb_free.offset|)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,699 INFO L443 ceAbstractionStarter]: For program point L6200(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:28,699 INFO L439 ceAbstractionStarter]: At program point L7695-1(lines 1 7697) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dlfb_free.offset|)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,700 INFO L443 ceAbstractionStarter]: For program point L7695(lines 7695 7697) no Hoare annotation was computed. [2019-11-15 23:03:28,700 INFO L443 ceAbstractionStarter]: For program point L5218(lines 5218 5221) no Hoare annotation was computed. [2019-11-15 23:03:28,700 INFO L443 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,700 INFO L443 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,700 INFO L443 ceAbstractionStarter]: For program point L-1-1(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,700 INFO L443 ceAbstractionStarter]: For program point L5218-2(lines 5218 5221) no Hoare annotation was computed. [2019-11-15 23:03:28,700 INFO L443 ceAbstractionStarter]: For program point L-1-2(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,701 INFO L439 ceAbstractionStarter]: At program point L-1-3(line -1) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dlfb_free.offset|)) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,701 INFO L443 ceAbstractionStarter]: For program point L-1-5(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,701 INFO L443 ceAbstractionStarter]: For program point L6201-2(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:28,701 INFO L439 ceAbstractionStarter]: At program point L-1-6(line -1) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dlfb_free.offset|)) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,701 INFO L443 ceAbstractionStarter]: For program point L6201-3(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:28,701 INFO L443 ceAbstractionStarter]: For program point L6201(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:28,701 INFO L443 ceAbstractionStarter]: For program point L-1-8(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,701 INFO L439 ceAbstractionStarter]: At program point L-1-9(line -1) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dlfb_free.offset|)) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,701 INFO L443 ceAbstractionStarter]: For program point L6201-5(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:28,701 INFO L439 ceAbstractionStarter]: At program point L7634-1(lines 7633 7635) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dlfb_free.offset|)) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,702 INFO L439 ceAbstractionStarter]: At program point L4034(lines 4031 4036) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dlfb_free.offset|)) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,702 INFO L439 ceAbstractionStarter]: At program point L7614(lines 7613 7615) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dlfb_free.offset|)) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,702 INFO L439 ceAbstractionStarter]: At program point ##fun~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dlfb_free.offset|)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,702 INFO L439 ceAbstractionStarter]: At program point L7449(lines 7448 7450) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dlfb_free.offset|)) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,702 INFO L439 ceAbstractionStarter]: At program point L7474(lines 6215 6219) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dlfb_free.offset|)) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,702 INFO L439 ceAbstractionStarter]: At program point L3895(lines 3891 3897) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dlfb_free.offset|)) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,702 INFO L439 ceAbstractionStarter]: At program point L7471(lines 7470 7472) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= |##fun~$Pointer$~TO~VOID_#in~#fp.offset| |#funAddr~dlfb_free.offset|)) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:28,702 INFO L439 ceAbstractionStarter]: At program point L4726(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,702 INFO L439 ceAbstractionStarter]: At program point L4726-3(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,703 INFO L439 ceAbstractionStarter]: At program point L4726-4(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,703 INFO L439 ceAbstractionStarter]: At program point L4726-1(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,703 INFO L439 ceAbstractionStarter]: At program point L4726-2(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,703 INFO L439 ceAbstractionStarter]: At program point L4726-7(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,703 INFO L439 ceAbstractionStarter]: At program point L4726-8(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,703 INFO L439 ceAbstractionStarter]: At program point L4726-5(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,703 INFO L439 ceAbstractionStarter]: At program point L4726-6(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,703 INFO L439 ceAbstractionStarter]: At program point L4726-11(lines 4717 4736) the Hoare annotation is: false [2019-11-15 23:03:28,703 INFO L439 ceAbstractionStarter]: At program point L4726-9(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,703 INFO L439 ceAbstractionStarter]: At program point L4726-10(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,704 INFO L439 ceAbstractionStarter]: At program point L4198(lines 4194 4200) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,704 INFO L443 ceAbstractionStarter]: For program point L6315(lines 6315 6320) no Hoare annotation was computed. [2019-11-15 23:03:28,704 INFO L439 ceAbstractionStarter]: At program point L4206(lines 4202 4208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (let ((.cse0 (+ ULTIMATE.start_dlfb_usb_probe_~dev~20.offset ULTIMATE.start_dlfb_usb_probe_~dev~20.base))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,704 INFO L439 ceAbstractionStarter]: At program point L4206-1(lines 4202 4208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,704 INFO L443 ceAbstractionStarter]: For program point L5796(lines 5796 5799) no Hoare annotation was computed. [2019-11-15 23:03:28,704 INFO L439 ceAbstractionStarter]: At program point L4740-1(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,704 INFO L439 ceAbstractionStarter]: At program point L4740-2(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,704 INFO L439 ceAbstractionStarter]: At program point L4740(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,704 INFO L439 ceAbstractionStarter]: At program point L4740-5(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,705 INFO L439 ceAbstractionStarter]: At program point L4740-6(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,705 INFO L439 ceAbstractionStarter]: At program point L4740-3(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,705 INFO L439 ceAbstractionStarter]: At program point L4740-4(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,705 INFO L439 ceAbstractionStarter]: At program point L4740-9(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,705 INFO L439 ceAbstractionStarter]: At program point L4740-10(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,705 INFO L439 ceAbstractionStarter]: At program point L4740-7(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,705 INFO L439 ceAbstractionStarter]: At program point L4740-8(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,705 INFO L439 ceAbstractionStarter]: At program point L4740-11(lines 4655 4772) the Hoare annotation is: false [2019-11-15 23:03:28,705 INFO L439 ceAbstractionStarter]: At program point L6327(lines 6279 6339) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,705 INFO L439 ceAbstractionStarter]: At program point L4742(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,706 INFO L439 ceAbstractionStarter]: At program point L4742-3(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,706 INFO L439 ceAbstractionStarter]: At program point L4742-4(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,706 INFO L439 ceAbstractionStarter]: At program point L4742-1(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,706 INFO L439 ceAbstractionStarter]: At program point L4742-2(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,706 INFO L439 ceAbstractionStarter]: At program point L4742-7(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,706 INFO L439 ceAbstractionStarter]: At program point L4742-8(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,706 INFO L439 ceAbstractionStarter]: At program point L4742-5(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,706 INFO L439 ceAbstractionStarter]: At program point L4742-6(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,706 INFO L439 ceAbstractionStarter]: At program point L4742-11(lines 4655 4772) the Hoare annotation is: false [2019-11-15 23:03:28,706 INFO L439 ceAbstractionStarter]: At program point L4742-9(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,707 INFO L439 ceAbstractionStarter]: At program point L4742-10(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,707 INFO L439 ceAbstractionStarter]: At program point L6329(lines 6279 6339) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,707 INFO L439 ceAbstractionStarter]: At program point L4744-1(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,707 INFO L439 ceAbstractionStarter]: At program point L4744-2(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,707 INFO L443 ceAbstractionStarter]: For program point L5801(lines 5801 5804) no Hoare annotation was computed. [2019-11-15 23:03:28,707 INFO L439 ceAbstractionStarter]: At program point L4744(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,707 INFO L439 ceAbstractionStarter]: At program point L4744-5(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,707 INFO L439 ceAbstractionStarter]: At program point L4744-6(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,707 INFO L439 ceAbstractionStarter]: At program point L4744-3(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,707 INFO L439 ceAbstractionStarter]: At program point L4744-4(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,708 INFO L439 ceAbstractionStarter]: At program point L4744-9(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,708 INFO L439 ceAbstractionStarter]: At program point L4744-10(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,708 INFO L439 ceAbstractionStarter]: At program point L4744-7(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,708 INFO L439 ceAbstractionStarter]: At program point L4744-8(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,708 INFO L439 ceAbstractionStarter]: At program point L4744-11(lines 4655 4772) the Hoare annotation is: false [2019-11-15 23:03:28,708 INFO L439 ceAbstractionStarter]: At program point L6331(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,708 INFO L443 ceAbstractionStarter]: For program point L4747-1(lines 4747 4750) no Hoare annotation was computed. [2019-11-15 23:03:28,708 INFO L443 ceAbstractionStarter]: For program point L4747-5(lines 4747 4750) no Hoare annotation was computed. [2019-11-15 23:03:28,708 INFO L443 ceAbstractionStarter]: For program point L4747-3(lines 4747 4750) no Hoare annotation was computed. [2019-11-15 23:03:28,708 INFO L443 ceAbstractionStarter]: For program point L4747-9(lines 4747 4750) no Hoare annotation was computed. [2019-11-15 23:03:28,708 INFO L443 ceAbstractionStarter]: For program point L4747-7(lines 4747 4750) no Hoare annotation was computed. [2019-11-15 23:03:28,709 INFO L443 ceAbstractionStarter]: For program point L4747-13(lines 4747 4750) no Hoare annotation was computed. [2019-11-15 23:03:28,709 INFO L443 ceAbstractionStarter]: For program point L4747-11(lines 4747 4750) no Hoare annotation was computed. [2019-11-15 23:03:28,709 INFO L443 ceAbstractionStarter]: For program point L4747-17(lines 4747 4750) no Hoare annotation was computed. [2019-11-15 23:03:28,709 INFO L443 ceAbstractionStarter]: For program point L4747-15(lines 4747 4750) no Hoare annotation was computed. [2019-11-15 23:03:28,709 INFO L443 ceAbstractionStarter]: For program point L4747-21(lines 4747 4750) no Hoare annotation was computed. [2019-11-15 23:03:28,709 INFO L443 ceAbstractionStarter]: For program point L4747-19(lines 4747 4750) no Hoare annotation was computed. [2019-11-15 23:03:28,709 INFO L443 ceAbstractionStarter]: For program point L4747-23(lines 4747 4750) no Hoare annotation was computed. [2019-11-15 23:03:28,709 INFO L443 ceAbstractionStarter]: For program point L5805(lines 5805 5813) no Hoare annotation was computed. [2019-11-15 23:03:28,709 INFO L439 ceAbstractionStarter]: At program point L6864(lines 6855 6866) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldv_state_variable_1~0 1) (= ~ldvarg25~0 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,709 INFO L443 ceAbstractionStarter]: For program point L5809(lines 5809 5812) no Hoare annotation was computed. [2019-11-15 23:03:28,709 INFO L439 ceAbstractionStarter]: At program point L6338(lines 6267 6340) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,709 INFO L439 ceAbstractionStarter]: At program point L4753-2(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,710 INFO L439 ceAbstractionStarter]: At program point L4753-3(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,710 INFO L439 ceAbstractionStarter]: At program point L4753(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,710 INFO L439 ceAbstractionStarter]: At program point L4753-1(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,710 INFO L439 ceAbstractionStarter]: At program point L4753-6(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,710 INFO L439 ceAbstractionStarter]: At program point L4753-7(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,710 INFO L439 ceAbstractionStarter]: At program point L4753-4(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,710 INFO L439 ceAbstractionStarter]: At program point L4753-5(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,710 INFO L439 ceAbstractionStarter]: At program point L4753-10(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,710 INFO L439 ceAbstractionStarter]: At program point L4753-11(lines 4655 4772) the Hoare annotation is: false [2019-11-15 23:03:28,710 INFO L439 ceAbstractionStarter]: At program point L4753-8(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,711 INFO L439 ceAbstractionStarter]: At program point L4753-9(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,711 INFO L443 ceAbstractionStarter]: For program point L5283(line 5283) no Hoare annotation was computed. [2019-11-15 23:03:28,711 INFO L439 ceAbstractionStarter]: At program point L4226(lines 4214 4228) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,711 INFO L443 ceAbstractionStarter]: For program point L5283-4(lines 5283 5286) no Hoare annotation was computed. [2019-11-15 23:03:28,711 INFO L443 ceAbstractionStarter]: For program point L5283-5(line 5283) no Hoare annotation was computed. [2019-11-15 23:03:28,711 INFO L443 ceAbstractionStarter]: For program point L5283-2(lines 5283 5286) no Hoare annotation was computed. [2019-11-15 23:03:28,711 INFO L443 ceAbstractionStarter]: For program point L5283-9(lines 5283 5286) no Hoare annotation was computed. [2019-11-15 23:03:28,711 INFO L443 ceAbstractionStarter]: For program point L5283-7(lines 5283 5286) no Hoare annotation was computed. [2019-11-15 23:03:28,711 INFO L439 ceAbstractionStarter]: At program point L4755(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,711 INFO L439 ceAbstractionStarter]: At program point L4755-1(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,711 INFO L439 ceAbstractionStarter]: At program point L4755-4(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,712 INFO L439 ceAbstractionStarter]: At program point L4755-5(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,712 INFO L439 ceAbstractionStarter]: At program point L4755-2(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,712 INFO L439 ceAbstractionStarter]: At program point L4755-3(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,712 INFO L439 ceAbstractionStarter]: At program point L4755-8(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,712 INFO L439 ceAbstractionStarter]: At program point L4755-9(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,712 INFO L439 ceAbstractionStarter]: At program point L4755-6(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,712 INFO L439 ceAbstractionStarter]: At program point L4755-7(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,712 INFO L439 ceAbstractionStarter]: At program point L4755-10(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,712 INFO L439 ceAbstractionStarter]: At program point L4755-11(lines 4655 4772) the Hoare annotation is: false [2019-11-15 23:03:28,712 INFO L443 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,713 INFO L439 ceAbstractionStarter]: At program point L-1-2(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,713 INFO L439 ceAbstractionStarter]: At program point L-1-4(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,713 INFO L443 ceAbstractionStarter]: For program point L-1-5(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,713 INFO L439 ceAbstractionStarter]: At program point L-1-7(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,713 INFO L443 ceAbstractionStarter]: For program point L-1-8(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,713 INFO L439 ceAbstractionStarter]: At program point L-1-10(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,713 INFO L439 ceAbstractionStarter]: At program point L-1-12(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,713 INFO L443 ceAbstractionStarter]: For program point L-1-13(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,714 INFO L439 ceAbstractionStarter]: At program point L-1-15(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,714 INFO L443 ceAbstractionStarter]: For program point L-1-16(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,714 INFO L439 ceAbstractionStarter]: At program point L-1-18(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,714 INFO L439 ceAbstractionStarter]: At program point L-1-20(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,714 INFO L443 ceAbstractionStarter]: For program point L-1-21(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,714 INFO L439 ceAbstractionStarter]: At program point L-1-23(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,714 INFO L443 ceAbstractionStarter]: For program point L-1-24(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,714 INFO L439 ceAbstractionStarter]: At program point L-1-26(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,715 INFO L439 ceAbstractionStarter]: At program point L-1-28(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,715 INFO L443 ceAbstractionStarter]: For program point L-1-29(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,715 INFO L439 ceAbstractionStarter]: At program point L-1-31(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,715 INFO L443 ceAbstractionStarter]: For program point L-1-32(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,715 INFO L439 ceAbstractionStarter]: At program point L-1-34(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,715 INFO L439 ceAbstractionStarter]: At program point L-1-36(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,716 INFO L443 ceAbstractionStarter]: For program point L-1-37(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,716 INFO L439 ceAbstractionStarter]: At program point L-1-39(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,716 INFO L443 ceAbstractionStarter]: For program point L-1-40(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,716 INFO L439 ceAbstractionStarter]: At program point L4757-2(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,717 INFO L439 ceAbstractionStarter]: At program point L-1-42(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,717 INFO L439 ceAbstractionStarter]: At program point L4757-3(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,717 INFO L439 ceAbstractionStarter]: At program point L4757(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,717 INFO L439 ceAbstractionStarter]: At program point L-1-44(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,717 INFO L439 ceAbstractionStarter]: At program point L4757-1(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,717 INFO L443 ceAbstractionStarter]: For program point L-1-45(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,717 INFO L439 ceAbstractionStarter]: At program point L4757-6(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,717 INFO L439 ceAbstractionStarter]: At program point L-1-47(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,718 INFO L439 ceAbstractionStarter]: At program point L4757-7(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,718 INFO L439 ceAbstractionStarter]: At program point L4757-4(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,718 INFO L443 ceAbstractionStarter]: For program point L-1-48(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,718 INFO L439 ceAbstractionStarter]: At program point L4757-5(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,718 INFO L439 ceAbstractionStarter]: At program point L-1-50(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,718 INFO L439 ceAbstractionStarter]: At program point L4757-10(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,718 INFO L439 ceAbstractionStarter]: At program point L4757-11(lines 4655 4772) the Hoare annotation is: false [2019-11-15 23:03:28,719 INFO L439 ceAbstractionStarter]: At program point L-1-52(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,719 INFO L439 ceAbstractionStarter]: At program point L4757-8(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,719 INFO L443 ceAbstractionStarter]: For program point L-1-53(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,719 INFO L439 ceAbstractionStarter]: At program point L4757-9(lines 4655 4772) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,719 INFO L439 ceAbstractionStarter]: At program point L-1-55(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,719 INFO L443 ceAbstractionStarter]: For program point L-1-56(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,719 INFO L439 ceAbstractionStarter]: At program point L-1-58(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,719 INFO L439 ceAbstractionStarter]: At program point L-1-60(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,720 INFO L443 ceAbstractionStarter]: For program point L-1-61(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,720 INFO L439 ceAbstractionStarter]: At program point L-1-63(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,720 INFO L443 ceAbstractionStarter]: For program point L-1-64(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,720 INFO L439 ceAbstractionStarter]: At program point L-1-66(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,720 INFO L439 ceAbstractionStarter]: At program point L-1-68(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,720 INFO L443 ceAbstractionStarter]: For program point L-1-69(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,720 INFO L439 ceAbstractionStarter]: At program point L-1-71(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,720 INFO L439 ceAbstractionStarter]: At program point L6872(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,721 INFO L443 ceAbstractionStarter]: For program point L-1-72(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,721 INFO L439 ceAbstractionStarter]: At program point L-1-74(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,721 INFO L439 ceAbstractionStarter]: At program point L-1-76(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,721 INFO L443 ceAbstractionStarter]: For program point L-1-77(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,721 INFO L439 ceAbstractionStarter]: At program point L-1-79(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,721 INFO L443 ceAbstractionStarter]: For program point L-1-80(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,721 INFO L439 ceAbstractionStarter]: At program point L-1-82(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,721 INFO L439 ceAbstractionStarter]: At program point L-1-84(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,721 INFO L443 ceAbstractionStarter]: For program point L-1-85(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,722 INFO L443 ceAbstractionStarter]: For program point L5287(line 5287) no Hoare annotation was computed. [2019-11-15 23:03:28,722 INFO L439 ceAbstractionStarter]: At program point L-1-87(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,722 INFO L443 ceAbstractionStarter]: For program point L-1-88(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,722 INFO L443 ceAbstractionStarter]: For program point L5287-4(lines 5287 5293) no Hoare annotation was computed. [2019-11-15 23:03:28,722 INFO L439 ceAbstractionStarter]: At program point L-1-90(line -1) the Hoare annotation is: false [2019-11-15 23:03:28,722 INFO L443 ceAbstractionStarter]: For program point L5287-5(line 5287) no Hoare annotation was computed. [2019-11-15 23:03:28,722 INFO L443 ceAbstractionStarter]: For program point L-1-91(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,722 INFO L443 ceAbstractionStarter]: For program point L5287-2(lines 5287 5293) no Hoare annotation was computed. [2019-11-15 23:03:28,722 INFO L439 ceAbstractionStarter]: At program point L-1-93(line -1) the Hoare annotation is: false [2019-11-15 23:03:28,722 INFO L443 ceAbstractionStarter]: For program point L5287-9(lines 5287 5293) no Hoare annotation was computed. [2019-11-15 23:03:28,723 INFO L439 ceAbstractionStarter]: At program point L-1-95(line -1) the Hoare annotation is: false [2019-11-15 23:03:28,723 INFO L443 ceAbstractionStarter]: For program point L-1-96(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,723 INFO L443 ceAbstractionStarter]: For program point L5287-7(lines 5287 5293) no Hoare annotation was computed. [2019-11-15 23:03:28,723 INFO L439 ceAbstractionStarter]: At program point L-1-98(line -1) the Hoare annotation is: false [2019-11-15 23:03:28,723 INFO L439 ceAbstractionStarter]: At program point L-1-100(line -1) the Hoare annotation is: false [2019-11-15 23:03:28,723 INFO L443 ceAbstractionStarter]: For program point L-1-101(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,723 INFO L439 ceAbstractionStarter]: At program point L-1-103(line -1) the Hoare annotation is: false [2019-11-15 23:03:28,723 INFO L439 ceAbstractionStarter]: At program point L-1-105(line -1) the Hoare annotation is: false [2019-11-15 23:03:28,723 INFO L439 ceAbstractionStarter]: At program point L5816(lines 5781 5818) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_edid_store_~src_size 0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,723 INFO L443 ceAbstractionStarter]: For program point L-1-106(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,724 INFO L439 ceAbstractionStarter]: At program point L-1-108(line -1) the Hoare annotation is: false [2019-11-15 23:03:28,724 INFO L439 ceAbstractionStarter]: At program point L-1-110(line -1) the Hoare annotation is: false [2019-11-15 23:03:28,724 INFO L443 ceAbstractionStarter]: For program point L-1-111(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,724 INFO L439 ceAbstractionStarter]: At program point L-1-113(line -1) the Hoare annotation is: false [2019-11-15 23:03:28,724 INFO L439 ceAbstractionStarter]: At program point L-1-115(line -1) the Hoare annotation is: false [2019-11-15 23:03:28,724 INFO L443 ceAbstractionStarter]: For program point L-1-116(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,724 INFO L439 ceAbstractionStarter]: At program point L-1-118(line -1) the Hoare annotation is: false [2019-11-15 23:03:28,724 INFO L443 ceAbstractionStarter]: For program point L-1-119(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,724 INFO L439 ceAbstractionStarter]: At program point L-1-121(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,724 INFO L439 ceAbstractionStarter]: At program point L-1-123(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,724 INFO L443 ceAbstractionStarter]: For program point L-1-124(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,725 INFO L443 ceAbstractionStarter]: For program point L4760-1(lines 4760 4767) no Hoare annotation was computed. [2019-11-15 23:03:28,725 INFO L443 ceAbstractionStarter]: For program point L4760-5(lines 4760 4767) no Hoare annotation was computed. [2019-11-15 23:03:28,725 INFO L443 ceAbstractionStarter]: For program point L4760-3(lines 4760 4767) no Hoare annotation was computed. [2019-11-15 23:03:28,725 INFO L443 ceAbstractionStarter]: For program point L4760-9(lines 4760 4767) no Hoare annotation was computed. [2019-11-15 23:03:28,725 INFO L443 ceAbstractionStarter]: For program point L4760-7(lines 4760 4767) no Hoare annotation was computed. [2019-11-15 23:03:28,725 INFO L443 ceAbstractionStarter]: For program point L4760-13(lines 4760 4767) no Hoare annotation was computed. [2019-11-15 23:03:28,725 INFO L443 ceAbstractionStarter]: For program point L4760-11(lines 4760 4767) no Hoare annotation was computed. [2019-11-15 23:03:28,725 INFO L443 ceAbstractionStarter]: For program point L4760-17(lines 4760 4767) no Hoare annotation was computed. [2019-11-15 23:03:28,725 INFO L443 ceAbstractionStarter]: For program point L4760-15(lines 4760 4767) no Hoare annotation was computed. [2019-11-15 23:03:28,725 INFO L443 ceAbstractionStarter]: For program point L4760-21(lines 4760 4767) no Hoare annotation was computed. [2019-11-15 23:03:28,725 INFO L443 ceAbstractionStarter]: For program point L4(lines 4 10) no Hoare annotation was computed. [2019-11-15 23:03:28,725 INFO L443 ceAbstractionStarter]: For program point L4760-19(lines 4760 4767) no Hoare annotation was computed. [2019-11-15 23:03:28,725 INFO L443 ceAbstractionStarter]: For program point L4760-23(lines 4760 4767) no Hoare annotation was computed. [2019-11-15 23:03:28,725 INFO L443 ceAbstractionStarter]: For program point L4761-2(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,725 INFO L443 ceAbstractionStarter]: For program point L4761-3(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,725 INFO L443 ceAbstractionStarter]: For program point L4761(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,725 INFO L443 ceAbstractionStarter]: For program point L4761-6(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,725 INFO L443 ceAbstractionStarter]: For program point L4761-5(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,726 INFO L443 ceAbstractionStarter]: For program point L4761-11(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,726 INFO L443 ceAbstractionStarter]: For program point L4761-8(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,726 INFO L443 ceAbstractionStarter]: For program point L4761-9(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,726 INFO L443 ceAbstractionStarter]: For program point L4761-14(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,726 INFO L443 ceAbstractionStarter]: For program point L4761-15(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,726 INFO L443 ceAbstractionStarter]: For program point L4761-12(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,726 INFO L443 ceAbstractionStarter]: For program point L4761-18(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,726 INFO L443 ceAbstractionStarter]: For program point L4761-17(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,726 INFO L443 ceAbstractionStarter]: For program point L4761-23(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,726 INFO L443 ceAbstractionStarter]: For program point L4761-20(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,726 INFO L443 ceAbstractionStarter]: For program point L4761-21(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,726 INFO L443 ceAbstractionStarter]: For program point L4761-26(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,726 INFO L443 ceAbstractionStarter]: For program point L4761-27(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,726 INFO L443 ceAbstractionStarter]: For program point L4761-24(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,726 INFO L443 ceAbstractionStarter]: For program point L4761-30(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,726 INFO L443 ceAbstractionStarter]: For program point L6876-2(lines 7426 7429) no Hoare annotation was computed. [2019-11-15 23:03:28,726 INFO L443 ceAbstractionStarter]: For program point L6876-1(lines 1 7697) no Hoare annotation was computed. [2019-11-15 23:03:28,726 INFO L443 ceAbstractionStarter]: For program point L6876(lines 1 7697) no Hoare annotation was computed. [2019-11-15 23:03:28,726 INFO L443 ceAbstractionStarter]: For program point L4761-29(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,727 INFO L446 ceAbstractionStarter]: At program point L6876-6(lines 7419 7444) the Hoare annotation is: true [2019-11-15 23:03:28,727 INFO L443 ceAbstractionStarter]: For program point L4761-35(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,727 INFO L443 ceAbstractionStarter]: For program point L6876-5(lines 7438 7441) no Hoare annotation was computed. [2019-11-15 23:03:28,727 INFO L443 ceAbstractionStarter]: For program point L4761-32(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,727 INFO L443 ceAbstractionStarter]: For program point L6876-4(lines 7434 7437) no Hoare annotation was computed. [2019-11-15 23:03:28,727 INFO L443 ceAbstractionStarter]: For program point L4761-33(lines 4761 4764) no Hoare annotation was computed. [2019-11-15 23:03:28,727 INFO L443 ceAbstractionStarter]: For program point L6876-3(lines 7430 7433) no Hoare annotation was computed. [2019-11-15 23:03:28,727 INFO L443 ceAbstractionStarter]: For program point L6(lines 6 9) no Hoare annotation was computed. [2019-11-15 23:03:28,727 INFO L443 ceAbstractionStarter]: For program point L6879-1(line 6879) no Hoare annotation was computed. [2019-11-15 23:03:28,727 INFO L443 ceAbstractionStarter]: For program point L6879(line 6879) no Hoare annotation was computed. [2019-11-15 23:03:28,727 INFO L443 ceAbstractionStarter]: For program point L6879-5(line 6879) no Hoare annotation was computed. [2019-11-15 23:03:28,727 INFO L443 ceAbstractionStarter]: For program point L6879-4(line 6879) no Hoare annotation was computed. [2019-11-15 23:03:28,727 INFO L443 ceAbstractionStarter]: For program point L6879-3(line 6879) no Hoare annotation was computed. [2019-11-15 23:03:28,727 INFO L443 ceAbstractionStarter]: For program point L6879-2(line 6879) no Hoare annotation was computed. [2019-11-15 23:03:28,730 INFO L443 ceAbstractionStarter]: For program point L6879-6(line 6879) no Hoare annotation was computed. [2019-11-15 23:03:28,730 INFO L439 ceAbstractionStarter]: At program point L5295(line 5295) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,730 INFO L443 ceAbstractionStarter]: For program point L5295-1(line 5295) no Hoare annotation was computed. [2019-11-15 23:03:28,730 INFO L439 ceAbstractionStarter]: At program point L5295-2(line 5295) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,730 INFO L443 ceAbstractionStarter]: For program point L5295-3(line 5295) no Hoare annotation was computed. [2019-11-15 23:03:28,730 INFO L439 ceAbstractionStarter]: At program point L5296-1(lines 5278 5298) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,730 INFO L439 ceAbstractionStarter]: At program point L5296(lines 5278 5298) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,731 INFO L443 ceAbstractionStarter]: For program point L6355-1(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,731 INFO L443 ceAbstractionStarter]: For program point L6355(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,731 INFO L443 ceAbstractionStarter]: For program point L6355-5(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,731 INFO L443 ceAbstractionStarter]: For program point L6355-4(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,731 INFO L439 ceAbstractionStarter]: At program point L4241(lines 4238 4243) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,732 INFO L443 ceAbstractionStarter]: For program point L6355-3(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,732 INFO L443 ceAbstractionStarter]: For program point L6355-2(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,732 INFO L439 ceAbstractionStarter]: At program point L4241-1(lines 4238 4243) the Hoare annotation is: false [2019-11-15 23:03:28,732 INFO L443 ceAbstractionStarter]: For program point L6355-9(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,732 INFO L443 ceAbstractionStarter]: For program point L6355-8(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,732 INFO L443 ceAbstractionStarter]: For program point L6355-7(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,732 INFO L443 ceAbstractionStarter]: For program point L6355-6(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,733 INFO L443 ceAbstractionStarter]: For program point L6355-13(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,733 INFO L443 ceAbstractionStarter]: For program point L6355-12(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,733 INFO L443 ceAbstractionStarter]: For program point L6355-11(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,733 INFO L443 ceAbstractionStarter]: For program point L6355-10(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,733 INFO L443 ceAbstractionStarter]: For program point L6355-17(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,733 INFO L443 ceAbstractionStarter]: For program point L6355-16(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,734 INFO L443 ceAbstractionStarter]: For program point L6355-15(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,734 INFO L443 ceAbstractionStarter]: For program point L6355-14(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,734 INFO L443 ceAbstractionStarter]: For program point L6355-21(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,734 INFO L443 ceAbstractionStarter]: For program point L6355-20(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,734 INFO L443 ceAbstractionStarter]: For program point L6355-19(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,734 INFO L443 ceAbstractionStarter]: For program point L6355-18(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,735 INFO L443 ceAbstractionStarter]: For program point L6355-25(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,735 INFO L443 ceAbstractionStarter]: For program point L6355-24(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,735 INFO L443 ceAbstractionStarter]: For program point L6355-23(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,735 INFO L443 ceAbstractionStarter]: For program point L6355-22(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,735 INFO L443 ceAbstractionStarter]: For program point L6355-29(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,735 INFO L443 ceAbstractionStarter]: For program point L6355-28(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,736 INFO L443 ceAbstractionStarter]: For program point L6355-27(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,736 INFO L443 ceAbstractionStarter]: For program point L6355-26(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,736 INFO L443 ceAbstractionStarter]: For program point L6355-30(lines 6355 6360) no Hoare annotation was computed. [2019-11-15 23:03:28,736 INFO L439 ceAbstractionStarter]: At program point L4771(lines 4625 4773) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,736 INFO L439 ceAbstractionStarter]: At program point L4771-1(lines 4625 4773) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,737 INFO L439 ceAbstractionStarter]: At program point L4771-4(lines 4625 4773) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,737 INFO L439 ceAbstractionStarter]: At program point L4771-5(lines 4625 4773) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,737 INFO L439 ceAbstractionStarter]: At program point L4771-2(lines 4625 4773) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,737 INFO L439 ceAbstractionStarter]: At program point L4771-3(lines 4625 4773) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,737 INFO L439 ceAbstractionStarter]: At program point L4771-8(lines 4625 4773) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,738 INFO L439 ceAbstractionStarter]: At program point L4771-9(lines 4625 4773) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,738 INFO L439 ceAbstractionStarter]: At program point L4771-6(lines 4625 4773) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,738 INFO L439 ceAbstractionStarter]: At program point L4771-7(lines 4625 4773) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,738 INFO L439 ceAbstractionStarter]: At program point L4771-10(lines 4625 4773) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,738 INFO L439 ceAbstractionStarter]: At program point L4771-11(lines 4625 4773) the Hoare annotation is: false [2019-11-15 23:03:28,739 INFO L439 ceAbstractionStarter]: At program point L6886(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,739 INFO L439 ceAbstractionStarter]: At program point L6886-4(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,739 INFO L439 ceAbstractionStarter]: At program point L6886-3(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,739 INFO L439 ceAbstractionStarter]: At program point L6886-2(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,739 INFO L439 ceAbstractionStarter]: At program point L6886-1(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,740 INFO L439 ceAbstractionStarter]: At program point L6886-8(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,740 INFO L439 ceAbstractionStarter]: At program point L6886-7(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,740 INFO L439 ceAbstractionStarter]: At program point L6886-6(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,740 INFO L439 ceAbstractionStarter]: At program point L6886-5(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,741 INFO L439 ceAbstractionStarter]: At program point L6886-12(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,741 INFO L439 ceAbstractionStarter]: At program point L6886-11(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,741 INFO L439 ceAbstractionStarter]: At program point L6886-10(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,741 INFO L439 ceAbstractionStarter]: At program point L6886-9(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,741 INFO L439 ceAbstractionStarter]: At program point L6886-16(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,742 INFO L439 ceAbstractionStarter]: At program point L6886-15(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,742 INFO L439 ceAbstractionStarter]: At program point L6886-14(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,742 INFO L439 ceAbstractionStarter]: At program point L6886-13(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,742 INFO L439 ceAbstractionStarter]: At program point L6886-20(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,742 INFO L439 ceAbstractionStarter]: At program point L6886-19(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,743 INFO L439 ceAbstractionStarter]: At program point L6886-18(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,743 INFO L439 ceAbstractionStarter]: At program point L6886-17(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,743 INFO L439 ceAbstractionStarter]: At program point L6886-24(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,743 INFO L439 ceAbstractionStarter]: At program point L6886-23(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,743 INFO L439 ceAbstractionStarter]: At program point L6886-22(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,744 INFO L439 ceAbstractionStarter]: At program point L6886-21(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,744 INFO L439 ceAbstractionStarter]: At program point L6886-28(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,744 INFO L439 ceAbstractionStarter]: At program point L6886-27(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,744 INFO L439 ceAbstractionStarter]: At program point L6886-26(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,745 INFO L439 ceAbstractionStarter]: At program point L6886-25(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,745 INFO L439 ceAbstractionStarter]: At program point L6886-32(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,745 INFO L439 ceAbstractionStarter]: At program point L6886-31(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,745 INFO L439 ceAbstractionStarter]: At program point L6886-30(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,745 INFO L439 ceAbstractionStarter]: At program point L6886-29(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,746 INFO L439 ceAbstractionStarter]: At program point L6886-36(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,746 INFO L439 ceAbstractionStarter]: At program point L6886-35(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,746 INFO L439 ceAbstractionStarter]: At program point L6886-34(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,746 INFO L439 ceAbstractionStarter]: At program point L6886-33(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,746 INFO L439 ceAbstractionStarter]: At program point L6886-40(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,747 INFO L439 ceAbstractionStarter]: At program point L6886-39(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,747 INFO L439 ceAbstractionStarter]: At program point L6886-38(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,747 INFO L439 ceAbstractionStarter]: At program point L6886-37(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,747 INFO L439 ceAbstractionStarter]: At program point L6886-44(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,747 INFO L439 ceAbstractionStarter]: At program point L6886-43(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,748 INFO L439 ceAbstractionStarter]: At program point L6886-42(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,748 INFO L439 ceAbstractionStarter]: At program point L6886-41(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,748 INFO L439 ceAbstractionStarter]: At program point L6886-48(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,748 INFO L439 ceAbstractionStarter]: At program point L6886-47(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,748 INFO L439 ceAbstractionStarter]: At program point L7416(lines 7408 7418) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= ~ldv_state_variable_3~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,749 INFO L439 ceAbstractionStarter]: At program point L6886-46(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,749 INFO L439 ceAbstractionStarter]: At program point L6886-45(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,749 INFO L439 ceAbstractionStarter]: At program point L6886-52(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,749 INFO L439 ceAbstractionStarter]: At program point L6886-51(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,749 INFO L439 ceAbstractionStarter]: At program point L6886-50(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,749 INFO L439 ceAbstractionStarter]: At program point L6886-49(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,749 INFO L439 ceAbstractionStarter]: At program point L6886-56(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,749 INFO L439 ceAbstractionStarter]: At program point L6886-55(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,749 INFO L439 ceAbstractionStarter]: At program point L6886-54(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,749 INFO L439 ceAbstractionStarter]: At program point L6886-53(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,750 INFO L439 ceAbstractionStarter]: At program point L6886-60(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,750 INFO L439 ceAbstractionStarter]: At program point L6886-59(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,750 INFO L439 ceAbstractionStarter]: At program point L6886-58(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,750 INFO L439 ceAbstractionStarter]: At program point L6886-57(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,750 INFO L439 ceAbstractionStarter]: At program point L6886-64(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,750 INFO L439 ceAbstractionStarter]: At program point L6886-63(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,750 INFO L439 ceAbstractionStarter]: At program point L6886-62(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,750 INFO L439 ceAbstractionStarter]: At program point L6886-61(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,750 INFO L439 ceAbstractionStarter]: At program point L6886-68(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,751 INFO L439 ceAbstractionStarter]: At program point L6886-67(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,751 INFO L439 ceAbstractionStarter]: At program point L6886-66(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,751 INFO L439 ceAbstractionStarter]: At program point L6886-65(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,751 INFO L439 ceAbstractionStarter]: At program point L6886-72(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,751 INFO L439 ceAbstractionStarter]: At program point L6886-71(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,751 INFO L439 ceAbstractionStarter]: At program point L6886-70(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,752 INFO L439 ceAbstractionStarter]: At program point L6886-69(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,752 INFO L439 ceAbstractionStarter]: At program point L6886-76(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,752 INFO L439 ceAbstractionStarter]: At program point L6886-75(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,752 INFO L439 ceAbstractionStarter]: At program point L6886-74(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,752 INFO L439 ceAbstractionStarter]: At program point L6886-73(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,752 INFO L439 ceAbstractionStarter]: At program point L6886-80(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,752 INFO L443 ceAbstractionStarter]: For program point L5303(lines 5303 5307) no Hoare annotation was computed. [2019-11-15 23:03:28,752 INFO L439 ceAbstractionStarter]: At program point L6886-79(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,752 INFO L443 ceAbstractionStarter]: For program point L5303-1(lines 5303 5307) no Hoare annotation was computed. [2019-11-15 23:03:28,752 INFO L439 ceAbstractionStarter]: At program point L6886-78(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,753 INFO L439 ceAbstractionStarter]: At program point L6886-77(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,753 INFO L439 ceAbstractionStarter]: At program point L6886-84(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,753 INFO L439 ceAbstractionStarter]: At program point L6886-83(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,753 INFO L439 ceAbstractionStarter]: At program point L6886-82(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,753 INFO L443 ceAbstractionStarter]: For program point L5303-2(lines 5303 5307) no Hoare annotation was computed. [2019-11-15 23:03:28,753 INFO L439 ceAbstractionStarter]: At program point L6886-81(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,754 INFO L443 ceAbstractionStarter]: For program point L5303-3(lines 5303 5307) no Hoare annotation was computed. [2019-11-15 23:03:28,754 INFO L439 ceAbstractionStarter]: At program point L6886-88(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,754 INFO L439 ceAbstractionStarter]: At program point L6886-87(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,754 INFO L439 ceAbstractionStarter]: At program point L6886-86(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,754 INFO L439 ceAbstractionStarter]: At program point L6886-85(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,755 INFO L439 ceAbstractionStarter]: At program point L6886-92(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,755 INFO L439 ceAbstractionStarter]: At program point L6886-91(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,755 INFO L439 ceAbstractionStarter]: At program point L6886-90(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,755 INFO L439 ceAbstractionStarter]: At program point L6886-89(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,755 INFO L439 ceAbstractionStarter]: At program point L6886-96(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,756 INFO L439 ceAbstractionStarter]: At program point L6886-95(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,756 INFO L439 ceAbstractionStarter]: At program point L6886-94(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,756 INFO L439 ceAbstractionStarter]: At program point L6886-93(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,756 INFO L439 ceAbstractionStarter]: At program point L6886-100(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,757 INFO L439 ceAbstractionStarter]: At program point L6886-99(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,757 INFO L439 ceAbstractionStarter]: At program point L6886-98(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,757 INFO L439 ceAbstractionStarter]: At program point L6886-97(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,757 INFO L439 ceAbstractionStarter]: At program point L6886-104(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,757 INFO L439 ceAbstractionStarter]: At program point L6886-103(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,758 INFO L439 ceAbstractionStarter]: At program point L6886-102(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,758 INFO L439 ceAbstractionStarter]: At program point L6886-101(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,758 INFO L439 ceAbstractionStarter]: At program point L6886-108(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,758 INFO L439 ceAbstractionStarter]: At program point L6886-107(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,758 INFO L439 ceAbstractionStarter]: At program point L6886-106(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,759 INFO L439 ceAbstractionStarter]: At program point L6886-105(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,759 INFO L439 ceAbstractionStarter]: At program point L6886-112(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,759 INFO L439 ceAbstractionStarter]: At program point L6886-111(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,759 INFO L439 ceAbstractionStarter]: At program point L6886-110(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,759 INFO L439 ceAbstractionStarter]: At program point L6886-109(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,760 INFO L439 ceAbstractionStarter]: At program point L6886-116(lines 6883 6888) the Hoare annotation is: false [2019-11-15 23:03:28,760 INFO L439 ceAbstractionStarter]: At program point L6886-115(lines 6883 6888) the Hoare annotation is: false [2019-11-15 23:03:28,760 INFO L439 ceAbstractionStarter]: At program point L6886-114(lines 6883 6888) the Hoare annotation is: false [2019-11-15 23:03:28,760 INFO L439 ceAbstractionStarter]: At program point L6886-113(lines 6883 6888) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,760 INFO L439 ceAbstractionStarter]: At program point L6886-120(lines 6883 6888) the Hoare annotation is: false [2019-11-15 23:03:28,761 INFO L439 ceAbstractionStarter]: At program point L6886-119(lines 6883 6888) the Hoare annotation is: false [2019-11-15 23:03:28,761 INFO L439 ceAbstractionStarter]: At program point L6886-118(lines 6883 6888) the Hoare annotation is: false [2019-11-15 23:03:28,761 INFO L439 ceAbstractionStarter]: At program point L6886-117(lines 6883 6888) the Hoare annotation is: false [2019-11-15 23:03:28,761 INFO L439 ceAbstractionStarter]: At program point L6886-123(lines 6883 6888) the Hoare annotation is: false [2019-11-15 23:03:28,761 INFO L439 ceAbstractionStarter]: At program point L6886-122(lines 6883 6888) the Hoare annotation is: false [2019-11-15 23:03:28,761 INFO L439 ceAbstractionStarter]: At program point L6886-121(lines 6883 6888) the Hoare annotation is: false [2019-11-15 23:03:28,762 INFO L443 ceAbstractionStarter]: For program point L6365-3(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,762 INFO L443 ceAbstractionStarter]: For program point L6365-2(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,762 INFO L443 ceAbstractionStarter]: For program point L6365-1(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,762 INFO L443 ceAbstractionStarter]: For program point L6365(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,762 INFO L443 ceAbstractionStarter]: For program point L6365-7(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,762 INFO L443 ceAbstractionStarter]: For program point L6365-6(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,763 INFO L443 ceAbstractionStarter]: For program point L6365-5(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,763 INFO L443 ceAbstractionStarter]: For program point L6365-4(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,763 INFO L443 ceAbstractionStarter]: For program point L6365-11(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,763 INFO L443 ceAbstractionStarter]: For program point L6365-10(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,763 INFO L443 ceAbstractionStarter]: For program point L6365-9(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,763 INFO L443 ceAbstractionStarter]: For program point L6365-8(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,764 INFO L443 ceAbstractionStarter]: For program point L6365-15(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,764 INFO L443 ceAbstractionStarter]: For program point L6365-14(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,764 INFO L443 ceAbstractionStarter]: For program point L6365-13(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,764 INFO L443 ceAbstractionStarter]: For program point L6365-12(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,764 INFO L443 ceAbstractionStarter]: For program point L6365-19(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,764 INFO L443 ceAbstractionStarter]: For program point L6365-18(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,765 INFO L443 ceAbstractionStarter]: For program point L6365-17(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,765 INFO L443 ceAbstractionStarter]: For program point L6365-16(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,765 INFO L443 ceAbstractionStarter]: For program point L6365-23(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,765 INFO L443 ceAbstractionStarter]: For program point L6365-22(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,765 INFO L443 ceAbstractionStarter]: For program point L6365-21(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,765 INFO L443 ceAbstractionStarter]: For program point L6365-20(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,765 INFO L443 ceAbstractionStarter]: For program point L6365-27(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,766 INFO L443 ceAbstractionStarter]: For program point L6365-26(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,766 INFO L443 ceAbstractionStarter]: For program point L6365-25(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,766 INFO L443 ceAbstractionStarter]: For program point L6365-24(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,766 INFO L443 ceAbstractionStarter]: For program point L6365-30(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,766 INFO L443 ceAbstractionStarter]: For program point L6365-29(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,766 INFO L443 ceAbstractionStarter]: For program point L6365-28(lines 6365 6371) no Hoare annotation was computed. [2019-11-15 23:03:28,767 INFO L439 ceAbstractionStarter]: At program point L5309-2(lines 5299 5311) the Hoare annotation is: false [2019-11-15 23:03:28,767 INFO L439 ceAbstractionStarter]: At program point L5309-3(lines 5299 5311) the Hoare annotation is: false [2019-11-15 23:03:28,767 INFO L439 ceAbstractionStarter]: At program point L5309(lines 5299 5311) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,767 INFO L439 ceAbstractionStarter]: At program point L5309-1(lines 5299 5311) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,767 INFO L439 ceAbstractionStarter]: At program point L4253-2(lines 4251 4254) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,768 INFO L439 ceAbstractionStarter]: At program point L4253-3(lines 4251 4254) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,768 INFO L439 ceAbstractionStarter]: At program point L4253(lines 4251 4254) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (let ((.cse0 (+ ULTIMATE.start_dlfb_usb_probe_~dev~20.offset ULTIMATE.start_dlfb_usb_probe_~dev~20.base))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,768 INFO L439 ceAbstractionStarter]: At program point L4253-1(lines 4251 4254) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,768 INFO L439 ceAbstractionStarter]: At program point L4253-6(lines 4251 4254) the Hoare annotation is: false [2019-11-15 23:03:28,769 INFO L439 ceAbstractionStarter]: At program point L4253-4(lines 4251 4254) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,769 INFO L439 ceAbstractionStarter]: At program point L4253-5(lines 4251 4254) the Hoare annotation is: false [2019-11-15 23:03:28,769 INFO L446 ceAbstractionStarter]: At program point L6368-2(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,769 INFO L446 ceAbstractionStarter]: At program point L6368-1(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,769 INFO L446 ceAbstractionStarter]: At program point L6368(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,769 INFO L446 ceAbstractionStarter]: At program point L6368-6(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,770 INFO L446 ceAbstractionStarter]: At program point L6368-5(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,770 INFO L446 ceAbstractionStarter]: At program point L6368-4(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,770 INFO L446 ceAbstractionStarter]: At program point L6368-3(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,770 INFO L446 ceAbstractionStarter]: At program point L6368-10(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,770 INFO L446 ceAbstractionStarter]: At program point L6368-9(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,770 INFO L446 ceAbstractionStarter]: At program point L6368-8(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,771 INFO L446 ceAbstractionStarter]: At program point L6368-7(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,771 INFO L446 ceAbstractionStarter]: At program point L6368-14(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,771 INFO L446 ceAbstractionStarter]: At program point L6368-13(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,771 INFO L446 ceAbstractionStarter]: At program point L6368-12(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,771 INFO L446 ceAbstractionStarter]: At program point L6368-11(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,771 INFO L446 ceAbstractionStarter]: At program point L6368-18(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,772 INFO L446 ceAbstractionStarter]: At program point L6368-17(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,772 INFO L446 ceAbstractionStarter]: At program point L6368-16(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,772 INFO L446 ceAbstractionStarter]: At program point L6368-15(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,772 INFO L446 ceAbstractionStarter]: At program point L6368-22(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,772 INFO L446 ceAbstractionStarter]: At program point L6368-21(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,772 INFO L446 ceAbstractionStarter]: At program point L6368-20(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,773 INFO L446 ceAbstractionStarter]: At program point L6368-19(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,773 INFO L446 ceAbstractionStarter]: At program point L6368-26(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,773 INFO L446 ceAbstractionStarter]: At program point L6368-25(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,773 INFO L446 ceAbstractionStarter]: At program point L6368-24(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,773 INFO L446 ceAbstractionStarter]: At program point L6368-23(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,773 INFO L446 ceAbstractionStarter]: At program point L6368-30(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,774 INFO L446 ceAbstractionStarter]: At program point L6368-29(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,774 INFO L446 ceAbstractionStarter]: At program point L6368-28(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,774 INFO L446 ceAbstractionStarter]: At program point L6368-27(lines 6365 6370) the Hoare annotation is: true [2019-11-15 23:03:28,774 INFO L443 ceAbstractionStarter]: For program point L4257-2(lines 4257 4263) no Hoare annotation was computed. [2019-11-15 23:03:28,774 INFO L443 ceAbstractionStarter]: For program point L4257-3(lines 4257 4263) no Hoare annotation was computed. [2019-11-15 23:03:28,774 INFO L443 ceAbstractionStarter]: For program point L4257(lines 4257 4263) no Hoare annotation was computed. [2019-11-15 23:03:28,775 INFO L443 ceAbstractionStarter]: For program point L4257-1(lines 4257 4263) no Hoare annotation was computed. [2019-11-15 23:03:28,775 INFO L443 ceAbstractionStarter]: For program point L4257-6(lines 4257 4263) no Hoare annotation was computed. [2019-11-15 23:03:28,775 INFO L443 ceAbstractionStarter]: For program point L4257-4(lines 4257 4263) no Hoare annotation was computed. [2019-11-15 23:03:28,775 INFO L443 ceAbstractionStarter]: For program point L4257-5(lines 4257 4263) no Hoare annotation was computed. [2019-11-15 23:03:28,775 INFO L439 ceAbstractionStarter]: At program point L4262(lines 4255 4264) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (let ((.cse0 (+ ULTIMATE.start_dlfb_usb_probe_~dev~20.offset ULTIMATE.start_dlfb_usb_probe_~dev~20.base))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,776 INFO L439 ceAbstractionStarter]: At program point L4262-3(lines 4255 4264) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,776 INFO L439 ceAbstractionStarter]: At program point L4262-4(lines 4255 4264) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,776 INFO L439 ceAbstractionStarter]: At program point L4262-1(lines 4255 4264) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,776 INFO L439 ceAbstractionStarter]: At program point L4262-2(lines 4255 4264) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,776 INFO L439 ceAbstractionStarter]: At program point L4262-5(lines 4255 4264) the Hoare annotation is: false [2019-11-15 23:03:28,776 INFO L439 ceAbstractionStarter]: At program point L4262-6(lines 4255 4264) the Hoare annotation is: false [2019-11-15 23:03:28,776 INFO L439 ceAbstractionStarter]: At program point L6379-1(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,776 INFO L439 ceAbstractionStarter]: At program point L6379(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,777 INFO L439 ceAbstractionStarter]: At program point L6379-5(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,777 INFO L439 ceAbstractionStarter]: At program point L6379-4(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,777 INFO L439 ceAbstractionStarter]: At program point L6379-3(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,777 INFO L439 ceAbstractionStarter]: At program point L6379-2(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,777 INFO L439 ceAbstractionStarter]: At program point L6379-9(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,777 INFO L439 ceAbstractionStarter]: At program point L6379-8(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,777 INFO L439 ceAbstractionStarter]: At program point L6379-7(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,777 INFO L439 ceAbstractionStarter]: At program point L6379-6(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,777 INFO L439 ceAbstractionStarter]: At program point L6379-13(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,777 INFO L439 ceAbstractionStarter]: At program point L6379-12(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,778 INFO L439 ceAbstractionStarter]: At program point L6379-11(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,778 INFO L439 ceAbstractionStarter]: At program point L6379-10(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,778 INFO L439 ceAbstractionStarter]: At program point L6379-17(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,778 INFO L439 ceAbstractionStarter]: At program point L6379-16(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,778 INFO L439 ceAbstractionStarter]: At program point L6379-15(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,778 INFO L439 ceAbstractionStarter]: At program point L6379-14(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,778 INFO L439 ceAbstractionStarter]: At program point L6379-21(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,778 INFO L439 ceAbstractionStarter]: At program point L6379-20(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,778 INFO L439 ceAbstractionStarter]: At program point L6379-19(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,779 INFO L439 ceAbstractionStarter]: At program point L6379-18(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,779 INFO L439 ceAbstractionStarter]: At program point L6379-25(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,779 INFO L439 ceAbstractionStarter]: At program point L6379-24(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,779 INFO L439 ceAbstractionStarter]: At program point L6379-23(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,779 INFO L439 ceAbstractionStarter]: At program point L6379-22(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,779 INFO L439 ceAbstractionStarter]: At program point L6379-29(lines 6351 6381) the Hoare annotation is: false [2019-11-15 23:03:28,779 INFO L439 ceAbstractionStarter]: At program point L6379-28(lines 6351 6381) the Hoare annotation is: false [2019-11-15 23:03:28,779 INFO L439 ceAbstractionStarter]: At program point L6379-27(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,779 INFO L439 ceAbstractionStarter]: At program point L6379-26(lines 6351 6381) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,779 INFO L439 ceAbstractionStarter]: At program point L6380-2(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,779 INFO L439 ceAbstractionStarter]: At program point L6380-1(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,780 INFO L439 ceAbstractionStarter]: At program point L6380(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,780 INFO L439 ceAbstractionStarter]: At program point L6379-30(lines 6351 6381) the Hoare annotation is: false [2019-11-15 23:03:28,780 INFO L439 ceAbstractionStarter]: At program point L6380-6(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,780 INFO L439 ceAbstractionStarter]: At program point L6380-5(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,780 INFO L439 ceAbstractionStarter]: At program point L6380-4(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,780 INFO L439 ceAbstractionStarter]: At program point L6380-3(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,780 INFO L439 ceAbstractionStarter]: At program point L6380-10(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,780 INFO L439 ceAbstractionStarter]: At program point L6380-9(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,780 INFO L439 ceAbstractionStarter]: At program point L6380-8(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,780 INFO L439 ceAbstractionStarter]: At program point L6380-7(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,781 INFO L439 ceAbstractionStarter]: At program point L6380-14(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,781 INFO L439 ceAbstractionStarter]: At program point L6380-13(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,781 INFO L439 ceAbstractionStarter]: At program point L6380-12(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,781 INFO L439 ceAbstractionStarter]: At program point L6380-11(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,781 INFO L439 ceAbstractionStarter]: At program point L6380-18(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,781 INFO L439 ceAbstractionStarter]: At program point L6380-17(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,781 INFO L439 ceAbstractionStarter]: At program point L6380-16(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,781 INFO L439 ceAbstractionStarter]: At program point L6380-15(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,781 INFO L439 ceAbstractionStarter]: At program point L6380-22(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,781 INFO L439 ceAbstractionStarter]: At program point L6380-21(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,782 INFO L439 ceAbstractionStarter]: At program point L6380-20(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,782 INFO L439 ceAbstractionStarter]: At program point L6380-19(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,782 INFO L439 ceAbstractionStarter]: At program point L6380-26(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,782 INFO L439 ceAbstractionStarter]: At program point L6380-25(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,782 INFO L439 ceAbstractionStarter]: At program point L6380-24(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,782 INFO L439 ceAbstractionStarter]: At program point L6380-23(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,782 INFO L439 ceAbstractionStarter]: At program point L6380-30(lines 6341 6382) the Hoare annotation is: false [2019-11-15 23:03:28,782 INFO L439 ceAbstractionStarter]: At program point L6380-29(lines 6341 6382) the Hoare annotation is: false [2019-11-15 23:03:28,782 INFO L439 ceAbstractionStarter]: At program point L6380-28(lines 6341 6382) the Hoare annotation is: false [2019-11-15 23:03:28,782 INFO L439 ceAbstractionStarter]: At program point L6380-27(lines 6341 6382) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,783 INFO L439 ceAbstractionStarter]: At program point L4267(lines 4265 4268) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (let ((.cse0 (+ ULTIMATE.start_dlfb_usb_probe_~dev~20.offset ULTIMATE.start_dlfb_usb_probe_~dev~20.base))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,783 INFO L439 ceAbstractionStarter]: At program point L4267-1(lines 4265 4268) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,783 INFO L439 ceAbstractionStarter]: At program point L4267-4(lines 4265 4268) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,783 INFO L439 ceAbstractionStarter]: At program point L4267-5(lines 4265 4268) the Hoare annotation is: false [2019-11-15 23:03:28,783 INFO L439 ceAbstractionStarter]: At program point L4267-2(lines 4265 4268) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,783 INFO L439 ceAbstractionStarter]: At program point L4267-3(lines 4265 4268) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,783 INFO L439 ceAbstractionStarter]: At program point L4267-6(lines 4265 4268) the Hoare annotation is: false [2019-11-15 23:03:28,783 INFO L443 ceAbstractionStarter]: For program point L4799(lines 4799 4811) no Hoare annotation was computed. [2019-11-15 23:03:28,783 INFO L443 ceAbstractionStarter]: For program point L4799-3(lines 4799 4811) no Hoare annotation was computed. [2019-11-15 23:03:28,783 INFO L443 ceAbstractionStarter]: For program point L4799-9(lines 4799 4811) no Hoare annotation was computed. [2019-11-15 23:03:28,783 INFO L443 ceAbstractionStarter]: For program point L4799-6(lines 4799 4811) no Hoare annotation was computed. [2019-11-15 23:03:28,784 INFO L443 ceAbstractionStarter]: For program point L4799-12(lines 4799 4811) no Hoare annotation was computed. [2019-11-15 23:03:28,784 INFO L443 ceAbstractionStarter]: For program point L4799-15(lines 4799 4811) no Hoare annotation was computed. [2019-11-15 23:03:28,784 INFO L443 ceAbstractionStarter]: For program point L4799-21(lines 4799 4811) no Hoare annotation was computed. [2019-11-15 23:03:28,784 INFO L443 ceAbstractionStarter]: For program point L4799-18(lines 4799 4811) no Hoare annotation was computed. [2019-11-15 23:03:28,784 INFO L443 ceAbstractionStarter]: For program point L4799-24(lines 4799 4811) no Hoare annotation was computed. [2019-11-15 23:03:28,784 INFO L443 ceAbstractionStarter]: For program point L4799-27(lines 4799 4811) no Hoare annotation was computed. [2019-11-15 23:03:28,784 INFO L443 ceAbstractionStarter]: For program point L4799-33(lines 4799 4811) no Hoare annotation was computed. [2019-11-15 23:03:28,784 INFO L443 ceAbstractionStarter]: For program point L4799-30(lines 4799 4811) no Hoare annotation was computed. [2019-11-15 23:03:28,784 INFO L439 ceAbstractionStarter]: At program point L5330(lines 5312 5332) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,784 INFO L439 ceAbstractionStarter]: At program point L5330-1(lines 5312 5332) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,784 INFO L439 ceAbstractionStarter]: At program point L5330-2(lines 5312 5332) the Hoare annotation is: false [2019-11-15 23:03:28,784 INFO L443 ceAbstractionStarter]: For program point L6388-2(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,785 INFO L439 ceAbstractionStarter]: At program point L4274(lines 4270 4276) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (let ((.cse0 (+ ULTIMATE.start_dlfb_usb_probe_~dev~20.offset ULTIMATE.start_dlfb_usb_probe_~dev~20.base))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,785 INFO L443 ceAbstractionStarter]: For program point L6388-1(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,785 INFO L443 ceAbstractionStarter]: For program point L6388(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,785 INFO L443 ceAbstractionStarter]: For program point L6388-6(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,785 INFO L439 ceAbstractionStarter]: At program point L4274-3(lines 4270 4276) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,785 INFO L443 ceAbstractionStarter]: For program point L6388-5(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,785 INFO L439 ceAbstractionStarter]: At program point L4274-4(lines 4270 4276) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,785 INFO L439 ceAbstractionStarter]: At program point L4274-1(lines 4270 4276) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,785 INFO L443 ceAbstractionStarter]: For program point L6388-4(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,785 INFO L439 ceAbstractionStarter]: At program point L4274-2(lines 4270 4276) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,785 INFO L443 ceAbstractionStarter]: For program point L6388-3(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,786 INFO L443 ceAbstractionStarter]: For program point L6388-10(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,786 INFO L443 ceAbstractionStarter]: For program point L6388-9(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,786 INFO L443 ceAbstractionStarter]: For program point L6388-8(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,786 INFO L439 ceAbstractionStarter]: At program point L4274-5(lines 4270 4276) the Hoare annotation is: false [2019-11-15 23:03:28,786 INFO L443 ceAbstractionStarter]: For program point L6388-7(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,786 INFO L439 ceAbstractionStarter]: At program point L4274-6(lines 4270 4276) the Hoare annotation is: false [2019-11-15 23:03:28,786 INFO L443 ceAbstractionStarter]: For program point L6388-14(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,786 INFO L443 ceAbstractionStarter]: For program point L6388-13(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,786 INFO L443 ceAbstractionStarter]: For program point L6388-12(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,786 INFO L443 ceAbstractionStarter]: For program point L6388-11(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,786 INFO L443 ceAbstractionStarter]: For program point L6388-18(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,786 INFO L443 ceAbstractionStarter]: For program point L6388-17(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,786 INFO L443 ceAbstractionStarter]: For program point L6388-16(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,786 INFO L443 ceAbstractionStarter]: For program point L6388-15(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,787 INFO L443 ceAbstractionStarter]: For program point L6388-22(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,787 INFO L443 ceAbstractionStarter]: For program point L6388-21(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,787 INFO L443 ceAbstractionStarter]: For program point L6388-20(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,787 INFO L443 ceAbstractionStarter]: For program point L6388-19(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,787 INFO L443 ceAbstractionStarter]: For program point L6388-26(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,787 INFO L443 ceAbstractionStarter]: For program point L6388-25(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,787 INFO L443 ceAbstractionStarter]: For program point L6388-24(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,787 INFO L443 ceAbstractionStarter]: For program point L6388-23(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,787 INFO L439 ceAbstractionStarter]: At program point L7446(lines 7445 7447) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,787 INFO L443 ceAbstractionStarter]: For program point L6388-30(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,787 INFO L443 ceAbstractionStarter]: For program point L6388-29(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,787 INFO L443 ceAbstractionStarter]: For program point L6388-28(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,788 INFO L443 ceAbstractionStarter]: For program point L6388-27(lines 6388 6394) no Hoare annotation was computed. [2019-11-15 23:03:28,788 INFO L439 ceAbstractionStarter]: At program point L7446-1(lines 7445 7447) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,788 INFO L446 ceAbstractionStarter]: At program point L6391-1(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,788 INFO L446 ceAbstractionStarter]: At program point L6391(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,788 INFO L446 ceAbstractionStarter]: At program point L6391-5(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,788 INFO L446 ceAbstractionStarter]: At program point L6391-4(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,788 INFO L446 ceAbstractionStarter]: At program point L6391-3(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,788 INFO L446 ceAbstractionStarter]: At program point L6391-2(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,788 INFO L446 ceAbstractionStarter]: At program point L6391-9(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,788 INFO L446 ceAbstractionStarter]: At program point L6391-8(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,788 INFO L446 ceAbstractionStarter]: At program point L6391-7(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,788 INFO L446 ceAbstractionStarter]: At program point L6391-6(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,789 INFO L446 ceAbstractionStarter]: At program point L6391-13(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,789 INFO L446 ceAbstractionStarter]: At program point L6391-12(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,789 INFO L446 ceAbstractionStarter]: At program point L6391-11(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,789 INFO L446 ceAbstractionStarter]: At program point L6391-10(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,789 INFO L446 ceAbstractionStarter]: At program point L6391-17(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,789 INFO L446 ceAbstractionStarter]: At program point L6391-16(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,790 INFO L446 ceAbstractionStarter]: At program point L6391-15(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,790 INFO L446 ceAbstractionStarter]: At program point L6391-14(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,790 INFO L446 ceAbstractionStarter]: At program point L6391-21(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,790 INFO L446 ceAbstractionStarter]: At program point L6391-20(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,790 INFO L446 ceAbstractionStarter]: At program point L6391-19(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,790 INFO L446 ceAbstractionStarter]: At program point L6391-18(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,791 INFO L446 ceAbstractionStarter]: At program point L6391-25(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,791 INFO L446 ceAbstractionStarter]: At program point L6391-24(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,791 INFO L446 ceAbstractionStarter]: At program point L6391-23(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,791 INFO L446 ceAbstractionStarter]: At program point L6391-22(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,791 INFO L446 ceAbstractionStarter]: At program point L6391-29(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,791 INFO L446 ceAbstractionStarter]: At program point L6391-28(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,792 INFO L446 ceAbstractionStarter]: At program point L6391-27(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,792 INFO L446 ceAbstractionStarter]: At program point L6391-26(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,792 INFO L439 ceAbstractionStarter]: At program point L7449-3(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,792 INFO L439 ceAbstractionStarter]: At program point L7449-2(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,792 INFO L439 ceAbstractionStarter]: At program point L7449-1(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,793 INFO L439 ceAbstractionStarter]: At program point L7449(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,793 INFO L446 ceAbstractionStarter]: At program point L6391-30(lines 6388 6393) the Hoare annotation is: true [2019-11-15 23:03:28,793 INFO L439 ceAbstractionStarter]: At program point L7449-7(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,793 INFO L439 ceAbstractionStarter]: At program point L7449-6(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,793 INFO L439 ceAbstractionStarter]: At program point L7449-5(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,794 INFO L439 ceAbstractionStarter]: At program point L7449-4(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,794 INFO L439 ceAbstractionStarter]: At program point L7449-11(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,794 INFO L439 ceAbstractionStarter]: At program point L7449-10(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,794 INFO L439 ceAbstractionStarter]: At program point L7449-9(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,794 INFO L439 ceAbstractionStarter]: At program point L7449-8(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,795 INFO L439 ceAbstractionStarter]: At program point L7449-15(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,795 INFO L439 ceAbstractionStarter]: At program point L7449-14(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,795 INFO L439 ceAbstractionStarter]: At program point L7449-13(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,795 INFO L439 ceAbstractionStarter]: At program point L7449-12(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,796 INFO L439 ceAbstractionStarter]: At program point L7449-19(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,796 INFO L439 ceAbstractionStarter]: At program point L7449-18(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,796 INFO L439 ceAbstractionStarter]: At program point L7449-17(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,796 INFO L439 ceAbstractionStarter]: At program point L7449-16(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,796 INFO L439 ceAbstractionStarter]: At program point L7449-23(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,797 INFO L439 ceAbstractionStarter]: At program point L7449-22(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,797 INFO L439 ceAbstractionStarter]: At program point L7449-21(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,797 INFO L439 ceAbstractionStarter]: At program point L7449-20(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,797 INFO L439 ceAbstractionStarter]: At program point L7449-27(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,797 INFO L439 ceAbstractionStarter]: At program point L7449-26(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,798 INFO L439 ceAbstractionStarter]: At program point L7449-25(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,798 INFO L439 ceAbstractionStarter]: At program point L7449-24(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,798 INFO L439 ceAbstractionStarter]: At program point L7449-31(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,798 INFO L439 ceAbstractionStarter]: At program point L7449-30(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,798 INFO L439 ceAbstractionStarter]: At program point L7449-29(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,799 INFO L439 ceAbstractionStarter]: At program point L7449-28(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,799 INFO L439 ceAbstractionStarter]: At program point L7449-35(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,799 INFO L439 ceAbstractionStarter]: At program point L7449-34(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,799 INFO L439 ceAbstractionStarter]: At program point L7449-33(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,799 INFO L439 ceAbstractionStarter]: At program point L7449-32(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,800 INFO L439 ceAbstractionStarter]: At program point L7449-39(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,800 INFO L439 ceAbstractionStarter]: At program point L7449-38(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,800 INFO L439 ceAbstractionStarter]: At program point L7449-37(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,800 INFO L439 ceAbstractionStarter]: At program point L7449-36(lines 7448 7450) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,800 INFO L439 ceAbstractionStarter]: At program point L7449-43(lines 7448 7450) the Hoare annotation is: false [2019-11-15 23:03:28,801 INFO L439 ceAbstractionStarter]: At program point L7449-42(lines 7448 7450) the Hoare annotation is: false [2019-11-15 23:03:28,801 INFO L439 ceAbstractionStarter]: At program point L7449-41(lines 7448 7450) the Hoare annotation is: false [2019-11-15 23:03:28,801 INFO L439 ceAbstractionStarter]: At program point L7449-40(lines 7448 7450) the Hoare annotation is: false [2019-11-15 23:03:28,801 INFO L443 ceAbstractionStarter]: For program point L5337(lines 5337 5340) no Hoare annotation was computed. [2019-11-15 23:03:28,801 INFO L443 ceAbstractionStarter]: For program point L5337-1(lines 5337 5340) no Hoare annotation was computed. [2019-11-15 23:03:28,802 INFO L439 ceAbstractionStarter]: At program point L7452-2(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,802 INFO L439 ceAbstractionStarter]: At program point L7452-1(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,802 INFO L439 ceAbstractionStarter]: At program point L7452(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,802 INFO L439 ceAbstractionStarter]: At program point L4281-2(lines 4277 4283) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,802 INFO L439 ceAbstractionStarter]: At program point L7452-6(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,803 INFO L439 ceAbstractionStarter]: At program point L7452-5(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,803 INFO L439 ceAbstractionStarter]: At program point L4281-3(lines 4277 4283) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,803 INFO L439 ceAbstractionStarter]: At program point L4281(lines 4277 4283) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (let ((.cse0 (+ ULTIMATE.start_dlfb_usb_probe_~dev~20.offset ULTIMATE.start_dlfb_usb_probe_~dev~20.base))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,803 INFO L439 ceAbstractionStarter]: At program point L7452-4(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,803 INFO L439 ceAbstractionStarter]: At program point L4281-1(lines 4277 4283) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,804 INFO L439 ceAbstractionStarter]: At program point L7452-3(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,804 INFO L439 ceAbstractionStarter]: At program point L7452-10(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,804 INFO L439 ceAbstractionStarter]: At program point L7452-9(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,804 INFO L439 ceAbstractionStarter]: At program point L4281-4(lines 4277 4283) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,805 INFO L439 ceAbstractionStarter]: At program point L7452-8(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,805 INFO L439 ceAbstractionStarter]: At program point L7452-7(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,805 INFO L439 ceAbstractionStarter]: At program point L7452-14(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,805 INFO L439 ceAbstractionStarter]: At program point L7452-13(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,805 INFO L439 ceAbstractionStarter]: At program point L7452-12(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,806 INFO L439 ceAbstractionStarter]: At program point L7452-11(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,806 INFO L439 ceAbstractionStarter]: At program point L7452-18(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,806 INFO L439 ceAbstractionStarter]: At program point L7452-17(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,806 INFO L439 ceAbstractionStarter]: At program point L7452-16(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,806 INFO L439 ceAbstractionStarter]: At program point L7452-15(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,807 INFO L439 ceAbstractionStarter]: At program point L7452-22(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,807 INFO L439 ceAbstractionStarter]: At program point L7452-21(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,807 INFO L439 ceAbstractionStarter]: At program point L7452-20(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,807 INFO L439 ceAbstractionStarter]: At program point L7452-19(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,807 INFO L439 ceAbstractionStarter]: At program point L7452-26(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,808 INFO L439 ceAbstractionStarter]: At program point L7452-25(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,808 INFO L439 ceAbstractionStarter]: At program point L7452-24(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,808 INFO L439 ceAbstractionStarter]: At program point L7452-23(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,808 INFO L439 ceAbstractionStarter]: At program point L7452-30(lines 7451 7453) the Hoare annotation is: false [2019-11-15 23:03:28,808 INFO L439 ceAbstractionStarter]: At program point L7452-29(lines 7451 7453) the Hoare annotation is: false [2019-11-15 23:03:28,809 INFO L439 ceAbstractionStarter]: At program point L7452-28(lines 7451 7453) the Hoare annotation is: false [2019-11-15 23:03:28,809 INFO L439 ceAbstractionStarter]: At program point L7452-27(lines 7451 7453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,809 INFO L443 ceAbstractionStarter]: For program point L6397-3(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,809 INFO L443 ceAbstractionStarter]: For program point L6397-2(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,809 INFO L443 ceAbstractionStarter]: For program point L6397(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,809 INFO L443 ceAbstractionStarter]: For program point L6397-6(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,810 INFO L443 ceAbstractionStarter]: For program point L6397-5(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,810 INFO L443 ceAbstractionStarter]: For program point L6397-11(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,810 INFO L443 ceAbstractionStarter]: For program point L6397-9(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,810 INFO L443 ceAbstractionStarter]: For program point L6397-8(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,810 INFO L443 ceAbstractionStarter]: For program point L6397-15(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,810 INFO L443 ceAbstractionStarter]: For program point L6397-14(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,811 INFO L443 ceAbstractionStarter]: For program point L6397-12(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,811 INFO L443 ceAbstractionStarter]: For program point L6397-18(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,811 INFO L443 ceAbstractionStarter]: For program point L6397-17(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,811 INFO L443 ceAbstractionStarter]: For program point L6397-23(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,811 INFO L443 ceAbstractionStarter]: For program point L6397-21(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,811 INFO L443 ceAbstractionStarter]: For program point L6397-20(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,812 INFO L443 ceAbstractionStarter]: For program point L6397-27(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,812 INFO L443 ceAbstractionStarter]: For program point L6397-26(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,812 INFO L443 ceAbstractionStarter]: For program point L6397-24(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,812 INFO L439 ceAbstractionStarter]: At program point L7455(lines 7454 7456) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,812 INFO L443 ceAbstractionStarter]: For program point L6397-30(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,812 INFO L443 ceAbstractionStarter]: For program point L6397-29(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,813 INFO L443 ceAbstractionStarter]: For program point L6397-35(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,813 INFO L443 ceAbstractionStarter]: For program point L6397-33(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,813 INFO L443 ceAbstractionStarter]: For program point L6397-32(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,813 INFO L443 ceAbstractionStarter]: For program point L6397-39(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,813 INFO L443 ceAbstractionStarter]: For program point L6397-38(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,813 INFO L443 ceAbstractionStarter]: For program point L6397-36(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,813 INFO L443 ceAbstractionStarter]: For program point L6397-42(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,814 INFO L443 ceAbstractionStarter]: For program point L6397-41(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,814 INFO L443 ceAbstractionStarter]: For program point L6397-47(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,814 INFO L443 ceAbstractionStarter]: For program point L6397-45(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,814 INFO L443 ceAbstractionStarter]: For program point L6397-44(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,814 INFO L443 ceAbstractionStarter]: For program point L6397-51(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,814 INFO L443 ceAbstractionStarter]: For program point L6397-50(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,815 INFO L443 ceAbstractionStarter]: For program point L6397-48(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,815 INFO L443 ceAbstractionStarter]: For program point L6397-54(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,815 INFO L443 ceAbstractionStarter]: For program point L6397-53(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,815 INFO L443 ceAbstractionStarter]: For program point L6397-59(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,815 INFO L443 ceAbstractionStarter]: For program point L6397-57(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,815 INFO L443 ceAbstractionStarter]: For program point L6397-56(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,816 INFO L443 ceAbstractionStarter]: For program point L6397-63(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,816 INFO L443 ceAbstractionStarter]: For program point L6397-62(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,816 INFO L443 ceAbstractionStarter]: For program point L6397-60(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,816 INFO L443 ceAbstractionStarter]: For program point L6397-66(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,816 INFO L443 ceAbstractionStarter]: For program point L6397-65(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,816 INFO L443 ceAbstractionStarter]: For program point L6397-71(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,816 INFO L443 ceAbstractionStarter]: For program point L6397-69(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,817 INFO L443 ceAbstractionStarter]: For program point L6397-68(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,817 INFO L443 ceAbstractionStarter]: For program point L6397-75(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,817 INFO L443 ceAbstractionStarter]: For program point L6397-74(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,817 INFO L443 ceAbstractionStarter]: For program point L6397-72(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,817 INFO L443 ceAbstractionStarter]: For program point L6397-78(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,817 INFO L443 ceAbstractionStarter]: For program point L6397-77(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,818 INFO L443 ceAbstractionStarter]: For program point L6397-83(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,818 INFO L443 ceAbstractionStarter]: For program point L6397-81(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,818 INFO L443 ceAbstractionStarter]: For program point L6397-80(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,818 INFO L443 ceAbstractionStarter]: For program point L6397-87(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,818 INFO L443 ceAbstractionStarter]: For program point L6397-86(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,818 INFO L443 ceAbstractionStarter]: For program point L6397-84(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,819 INFO L443 ceAbstractionStarter]: For program point L6397-90(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,819 INFO L443 ceAbstractionStarter]: For program point L6397-89(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,819 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-11-15 23:03:28,819 INFO L443 ceAbstractionStarter]: For program point L6397-92(lines 6397 6402) no Hoare annotation was computed. [2019-11-15 23:03:28,819 INFO L443 ceAbstractionStarter]: For program point L5344-1(lines 5344 5347) no Hoare annotation was computed. [2019-11-15 23:03:28,819 INFO L443 ceAbstractionStarter]: For program point L5344(lines 5344 5347) no Hoare annotation was computed. [2019-11-15 23:03:28,820 INFO L443 ceAbstractionStarter]: For program point L4816-2(lines 4816 4833) no Hoare annotation was computed. [2019-11-15 23:03:28,820 INFO L443 ceAbstractionStarter]: For program point L4816(lines 4816 4833) no Hoare annotation was computed. [2019-11-15 23:03:28,820 INFO L443 ceAbstractionStarter]: For program point L4816-6(lines 4816 4833) no Hoare annotation was computed. [2019-11-15 23:03:28,820 INFO L443 ceAbstractionStarter]: For program point L4816-4(lines 4816 4833) no Hoare annotation was computed. [2019-11-15 23:03:28,820 INFO L443 ceAbstractionStarter]: For program point L4816-10(lines 4816 4833) no Hoare annotation was computed. [2019-11-15 23:03:28,820 INFO L443 ceAbstractionStarter]: For program point L4816-8(lines 4816 4833) no Hoare annotation was computed. [2019-11-15 23:03:28,821 INFO L439 ceAbstractionStarter]: At program point L7459(lines 7458 7460) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,821 INFO L443 ceAbstractionStarter]: For program point L4816-14(lines 4816 4833) no Hoare annotation was computed. [2019-11-15 23:03:28,821 INFO L443 ceAbstractionStarter]: For program point L4816-12(lines 4816 4833) no Hoare annotation was computed. [2019-11-15 23:03:28,821 INFO L443 ceAbstractionStarter]: For program point L4816-18(lines 4816 4833) no Hoare annotation was computed. [2019-11-15 23:03:28,821 INFO L443 ceAbstractionStarter]: For program point L4816-16(lines 4816 4833) no Hoare annotation was computed. [2019-11-15 23:03:28,821 INFO L443 ceAbstractionStarter]: For program point L4816-22(lines 4816 4833) no Hoare annotation was computed. [2019-11-15 23:03:28,822 INFO L443 ceAbstractionStarter]: For program point L4816-20(lines 4816 4833) no Hoare annotation was computed. [2019-11-15 23:03:28,822 INFO L439 ceAbstractionStarter]: At program point L6403-1(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,822 INFO L439 ceAbstractionStarter]: At program point L6403(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,822 INFO L439 ceAbstractionStarter]: At program point L6403-5(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,822 INFO L439 ceAbstractionStarter]: At program point L6403-4(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,823 INFO L439 ceAbstractionStarter]: At program point L6403-3(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,823 INFO L439 ceAbstractionStarter]: At program point L6403-2(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,823 INFO L439 ceAbstractionStarter]: At program point L6403-9(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,823 INFO L439 ceAbstractionStarter]: At program point L6403-8(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,823 INFO L439 ceAbstractionStarter]: At program point L6403-7(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,824 INFO L439 ceAbstractionStarter]: At program point L6403-6(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,824 INFO L439 ceAbstractionStarter]: At program point L6403-13(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,824 INFO L439 ceAbstractionStarter]: At program point L6403-12(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,824 INFO L439 ceAbstractionStarter]: At program point L6403-11(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,824 INFO L439 ceAbstractionStarter]: At program point L6403-10(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,825 INFO L439 ceAbstractionStarter]: At program point L6403-17(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,825 INFO L439 ceAbstractionStarter]: At program point L6403-16(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,825 INFO L439 ceAbstractionStarter]: At program point L6403-15(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,825 INFO L439 ceAbstractionStarter]: At program point L6403-14(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,825 INFO L439 ceAbstractionStarter]: At program point L6403-21(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,826 INFO L439 ceAbstractionStarter]: At program point L6403-20(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,826 INFO L439 ceAbstractionStarter]: At program point L6403-19(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,826 INFO L439 ceAbstractionStarter]: At program point L6403-18(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,826 INFO L439 ceAbstractionStarter]: At program point L6403-25(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,826 INFO L439 ceAbstractionStarter]: At program point L6403-24(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,827 INFO L439 ceAbstractionStarter]: At program point L6403-23(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,827 INFO L439 ceAbstractionStarter]: At program point L6403-22(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,827 INFO L439 ceAbstractionStarter]: At program point L6403-29(lines 6383 6405) the Hoare annotation is: false [2019-11-15 23:03:28,827 INFO L439 ceAbstractionStarter]: At program point L6403-28(lines 6383 6405) the Hoare annotation is: false [2019-11-15 23:03:28,827 INFO L439 ceAbstractionStarter]: At program point L6403-27(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,828 INFO L439 ceAbstractionStarter]: At program point L6403-26(lines 6383 6405) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,828 INFO L439 ceAbstractionStarter]: At program point L6403-30(lines 6383 6405) the Hoare annotation is: false [2019-11-15 23:03:28,828 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 6879) no Hoare annotation was computed. [2019-11-15 23:03:28,828 INFO L443 ceAbstractionStarter]: For program point L4819(lines 4819 4822) no Hoare annotation was computed. [2019-11-15 23:03:28,828 INFO L443 ceAbstractionStarter]: For program point L4819-1(lines 4819 4822) no Hoare annotation was computed. [2019-11-15 23:03:28,829 INFO L443 ceAbstractionStarter]: For program point L4819-4(lines 4819 4822) no Hoare annotation was computed. [2019-11-15 23:03:28,829 INFO L443 ceAbstractionStarter]: For program point L4819-5(lines 4819 4822) no Hoare annotation was computed. [2019-11-15 23:03:28,829 INFO L443 ceAbstractionStarter]: For program point L4819-2(lines 4819 4822) no Hoare annotation was computed. [2019-11-15 23:03:28,829 INFO L443 ceAbstractionStarter]: For program point L4819-3(lines 4819 4822) no Hoare annotation was computed. [2019-11-15 23:03:28,829 INFO L443 ceAbstractionStarter]: For program point L4819-8(lines 4819 4822) no Hoare annotation was computed. [2019-11-15 23:03:28,829 INFO L443 ceAbstractionStarter]: For program point L4819-9(lines 4819 4822) no Hoare annotation was computed. [2019-11-15 23:03:28,830 INFO L443 ceAbstractionStarter]: For program point L4819-6(lines 4819 4822) no Hoare annotation was computed. [2019-11-15 23:03:28,830 INFO L443 ceAbstractionStarter]: For program point L4819-7(lines 4819 4822) no Hoare annotation was computed. [2019-11-15 23:03:28,830 INFO L443 ceAbstractionStarter]: For program point L4819-10(lines 4819 4822) no Hoare annotation was computed. [2019-11-15 23:03:28,830 INFO L443 ceAbstractionStarter]: For program point L4819-11(lines 4819 4822) no Hoare annotation was computed. [2019-11-15 23:03:28,830 INFO L439 ceAbstractionStarter]: At program point L5348-1(lines 5333 5350) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,830 INFO L439 ceAbstractionStarter]: At program point L5348(lines 5333 5350) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,831 INFO L439 ceAbstractionStarter]: At program point L7463-1(lines 7462 7464) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,831 INFO L439 ceAbstractionStarter]: At program point L7463(lines 7462 7464) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,831 INFO L439 ceAbstractionStarter]: At program point L7463-3(lines 7462 7464) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,831 INFO L439 ceAbstractionStarter]: At program point L7463-2(lines 7462 7464) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,831 INFO L439 ceAbstractionStarter]: At program point L7467-1(lines 7466 7468) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,832 INFO L439 ceAbstractionStarter]: At program point L7467(lines 7466 7468) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,832 INFO L443 ceAbstractionStarter]: For program point L4825-2(lines 4825 4828) no Hoare annotation was computed. [2019-11-15 23:03:28,832 INFO L443 ceAbstractionStarter]: For program point L4825-3(lines 4825 4828) no Hoare annotation was computed. [2019-11-15 23:03:28,832 INFO L443 ceAbstractionStarter]: For program point L4825(lines 4825 4828) no Hoare annotation was computed. [2019-11-15 23:03:28,832 INFO L443 ceAbstractionStarter]: For program point L4825-1(lines 4825 4828) no Hoare annotation was computed. [2019-11-15 23:03:28,832 INFO L443 ceAbstractionStarter]: For program point L4825-6(lines 4825 4828) no Hoare annotation was computed. [2019-11-15 23:03:28,833 INFO L443 ceAbstractionStarter]: For program point L4825-7(lines 4825 4828) no Hoare annotation was computed. [2019-11-15 23:03:28,833 INFO L443 ceAbstractionStarter]: For program point L4825-4(lines 4825 4828) no Hoare annotation was computed. [2019-11-15 23:03:28,833 INFO L443 ceAbstractionStarter]: For program point L4825-5(lines 4825 4828) no Hoare annotation was computed. [2019-11-15 23:03:28,833 INFO L443 ceAbstractionStarter]: For program point L4825-10(lines 4825 4828) no Hoare annotation was computed. [2019-11-15 23:03:28,833 INFO L443 ceAbstractionStarter]: For program point L4825-11(lines 4825 4828) no Hoare annotation was computed. [2019-11-15 23:03:28,833 INFO L443 ceAbstractionStarter]: For program point L4825-8(lines 4825 4828) no Hoare annotation was computed. [2019-11-15 23:03:28,834 INFO L443 ceAbstractionStarter]: For program point L4825-9(lines 4825 4828) no Hoare annotation was computed. [2019-11-15 23:03:28,834 INFO L439 ceAbstractionStarter]: At program point L7471-1(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,834 INFO L439 ceAbstractionStarter]: At program point L7471(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,834 INFO L439 ceAbstractionStarter]: At program point L7471-5(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,834 INFO L439 ceAbstractionStarter]: At program point L7471-4(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,835 INFO L439 ceAbstractionStarter]: At program point L7471-3(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,835 INFO L439 ceAbstractionStarter]: At program point L7471-2(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,835 INFO L439 ceAbstractionStarter]: At program point L7471-9(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,835 INFO L439 ceAbstractionStarter]: At program point L7471-8(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,836 INFO L439 ceAbstractionStarter]: At program point L7471-7(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,836 INFO L439 ceAbstractionStarter]: At program point L7471-6(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,836 INFO L439 ceAbstractionStarter]: At program point L7471-13(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,836 INFO L439 ceAbstractionStarter]: At program point L7471-12(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,836 INFO L439 ceAbstractionStarter]: At program point L7471-11(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,837 INFO L439 ceAbstractionStarter]: At program point L7471-10(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,837 INFO L439 ceAbstractionStarter]: At program point L7471-17(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,837 INFO L439 ceAbstractionStarter]: At program point L7471-16(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,837 INFO L439 ceAbstractionStarter]: At program point L7471-15(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,837 INFO L439 ceAbstractionStarter]: At program point L7471-14(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,838 INFO L439 ceAbstractionStarter]: At program point L7471-21(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,838 INFO L439 ceAbstractionStarter]: At program point L7471-20(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,838 INFO L439 ceAbstractionStarter]: At program point L7471-19(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,838 INFO L439 ceAbstractionStarter]: At program point L7471-18(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,838 INFO L439 ceAbstractionStarter]: At program point L7471-25(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,839 INFO L439 ceAbstractionStarter]: At program point L7471-24(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,839 INFO L439 ceAbstractionStarter]: At program point L7471-23(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,839 INFO L439 ceAbstractionStarter]: At program point L7471-22(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,839 INFO L439 ceAbstractionStarter]: At program point L7471-29(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,839 INFO L439 ceAbstractionStarter]: At program point L7471-28(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,840 INFO L439 ceAbstractionStarter]: At program point L7471-27(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,840 INFO L439 ceAbstractionStarter]: At program point L7471-26(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,840 INFO L439 ceAbstractionStarter]: At program point L7471-33(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,840 INFO L439 ceAbstractionStarter]: At program point L7471-32(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,840 INFO L439 ceAbstractionStarter]: At program point L7471-31(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,841 INFO L439 ceAbstractionStarter]: At program point L7471-30(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,841 INFO L439 ceAbstractionStarter]: At program point L7471-37(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,841 INFO L439 ceAbstractionStarter]: At program point L7471-36(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,841 INFO L439 ceAbstractionStarter]: At program point L7471-35(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,841 INFO L439 ceAbstractionStarter]: At program point L7471-34(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,842 INFO L439 ceAbstractionStarter]: At program point L7471-41(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,842 INFO L439 ceAbstractionStarter]: At program point L7471-40(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,842 INFO L439 ceAbstractionStarter]: At program point L7471-39(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,842 INFO L439 ceAbstractionStarter]: At program point L7471-38(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,843 INFO L439 ceAbstractionStarter]: At program point L7471-45(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,843 INFO L439 ceAbstractionStarter]: At program point L7471-44(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,843 INFO L439 ceAbstractionStarter]: At program point L7471-43(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,843 INFO L439 ceAbstractionStarter]: At program point L7471-42(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,843 INFO L439 ceAbstractionStarter]: At program point L7471-49(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,844 INFO L439 ceAbstractionStarter]: At program point L7471-48(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,844 INFO L439 ceAbstractionStarter]: At program point L7471-47(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,844 INFO L439 ceAbstractionStarter]: At program point L7471-46(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,844 INFO L439 ceAbstractionStarter]: At program point L7471-53(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,844 INFO L439 ceAbstractionStarter]: At program point L7471-52(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,845 INFO L439 ceAbstractionStarter]: At program point L7471-51(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,845 INFO L439 ceAbstractionStarter]: At program point L7471-50(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,845 INFO L439 ceAbstractionStarter]: At program point L7471-57(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,845 INFO L439 ceAbstractionStarter]: At program point L7471-56(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,845 INFO L439 ceAbstractionStarter]: At program point L7471-55(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,846 INFO L439 ceAbstractionStarter]: At program point L7471-54(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,846 INFO L439 ceAbstractionStarter]: At program point L7471-61(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,846 INFO L439 ceAbstractionStarter]: At program point L7471-60(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,846 INFO L439 ceAbstractionStarter]: At program point L7471-59(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,846 INFO L439 ceAbstractionStarter]: At program point L7471-58(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,847 INFO L439 ceAbstractionStarter]: At program point L7471-65(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,847 INFO L439 ceAbstractionStarter]: At program point L7471-64(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,847 INFO L439 ceAbstractionStarter]: At program point L7471-63(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,847 INFO L439 ceAbstractionStarter]: At program point L7471-62(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,847 INFO L439 ceAbstractionStarter]: At program point L7471-69(lines 7470 7472) the Hoare annotation is: false [2019-11-15 23:03:28,848 INFO L439 ceAbstractionStarter]: At program point L7471-68(lines 7470 7472) the Hoare annotation is: false [2019-11-15 23:03:28,848 INFO L439 ceAbstractionStarter]: At program point L7471-67(lines 7470 7472) the Hoare annotation is: false [2019-11-15 23:03:28,848 INFO L439 ceAbstractionStarter]: At program point L7471-66(lines 7470 7472) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,848 INFO L439 ceAbstractionStarter]: At program point L7471-73(lines 7470 7472) the Hoare annotation is: false [2019-11-15 23:03:28,848 INFO L439 ceAbstractionStarter]: At program point L7471-72(lines 7470 7472) the Hoare annotation is: false [2019-11-15 23:03:28,848 INFO L439 ceAbstractionStarter]: At program point L7471-71(lines 7470 7472) the Hoare annotation is: false [2019-11-15 23:03:28,849 INFO L439 ceAbstractionStarter]: At program point L7471-70(lines 7470 7472) the Hoare annotation is: false [2019-11-15 23:03:28,849 INFO L439 ceAbstractionStarter]: At program point L7474(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,849 INFO L439 ceAbstractionStarter]: At program point L7474-4(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,849 INFO L439 ceAbstractionStarter]: At program point L7474-3(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,849 INFO L443 ceAbstractionStarter]: For program point L5360-2(lines 5360 5376) no Hoare annotation was computed. [2019-11-15 23:03:28,850 INFO L439 ceAbstractionStarter]: At program point L7474-2(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,850 INFO L439 ceAbstractionStarter]: At program point L7474-1(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,850 INFO L443 ceAbstractionStarter]: For program point L5360(line 5360) no Hoare annotation was computed. [2019-11-15 23:03:28,850 INFO L439 ceAbstractionStarter]: At program point L7474-8(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,850 INFO L443 ceAbstractionStarter]: For program point L5360-5(line 5360) no Hoare annotation was computed. [2019-11-15 23:03:28,851 INFO L439 ceAbstractionStarter]: At program point L7474-7(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,851 INFO L439 ceAbstractionStarter]: At program point L7474-6(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,851 INFO L439 ceAbstractionStarter]: At program point L7474-5(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,851 INFO L443 ceAbstractionStarter]: For program point L5360-4(lines 5360 5376) no Hoare annotation was computed. [2019-11-15 23:03:28,851 INFO L439 ceAbstractionStarter]: At program point L7474-12(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,852 INFO L443 ceAbstractionStarter]: For program point L5360-9(lines 5360 5376) no Hoare annotation was computed. [2019-11-15 23:03:28,852 INFO L439 ceAbstractionStarter]: At program point L7474-11(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,852 INFO L443 ceAbstractionStarter]: For program point L5360-10(line 5360) no Hoare annotation was computed. [2019-11-15 23:03:28,852 INFO L439 ceAbstractionStarter]: At program point L7474-10(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,852 INFO L443 ceAbstractionStarter]: For program point L5360-7(lines 5360 5376) no Hoare annotation was computed. [2019-11-15 23:03:28,852 INFO L439 ceAbstractionStarter]: At program point L7474-9(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,853 INFO L439 ceAbstractionStarter]: At program point L7474-16(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,853 INFO L439 ceAbstractionStarter]: At program point L7474-15(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,853 INFO L443 ceAbstractionStarter]: For program point L5360-14(lines 5360 5376) no Hoare annotation was computed. [2019-11-15 23:03:28,853 INFO L439 ceAbstractionStarter]: At program point L7474-14(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,853 INFO L439 ceAbstractionStarter]: At program point L7474-13(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,854 INFO L443 ceAbstractionStarter]: For program point L5360-12(lines 5360 5376) no Hoare annotation was computed. [2019-11-15 23:03:28,854 INFO L439 ceAbstractionStarter]: At program point L7474-20(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,854 INFO L439 ceAbstractionStarter]: At program point L7474-19(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,854 INFO L439 ceAbstractionStarter]: At program point L7474-18(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,854 INFO L439 ceAbstractionStarter]: At program point L7474-17(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,855 INFO L439 ceAbstractionStarter]: At program point L7474-24(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,855 INFO L439 ceAbstractionStarter]: At program point L7474-23(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,855 INFO L439 ceAbstractionStarter]: At program point L7474-22(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,855 INFO L439 ceAbstractionStarter]: At program point L7474-21(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,855 INFO L439 ceAbstractionStarter]: At program point L7474-28(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,855 INFO L439 ceAbstractionStarter]: At program point L7474-27(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,855 INFO L439 ceAbstractionStarter]: At program point L7474-26(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,856 INFO L439 ceAbstractionStarter]: At program point L7474-25(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,856 INFO L439 ceAbstractionStarter]: At program point L7474-32(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,856 INFO L439 ceAbstractionStarter]: At program point L7474-31(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,856 INFO L439 ceAbstractionStarter]: At program point L7474-30(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,856 INFO L439 ceAbstractionStarter]: At program point L7474-29(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,856 INFO L439 ceAbstractionStarter]: At program point L7474-36(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,856 INFO L439 ceAbstractionStarter]: At program point L7474-35(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,856 INFO L439 ceAbstractionStarter]: At program point L7474-34(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,856 INFO L439 ceAbstractionStarter]: At program point L7474-33(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,856 INFO L439 ceAbstractionStarter]: At program point L7474-40(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,857 INFO L439 ceAbstractionStarter]: At program point L7474-39(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,857 INFO L439 ceAbstractionStarter]: At program point L7474-38(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,857 INFO L439 ceAbstractionStarter]: At program point L7474-37(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,857 INFO L439 ceAbstractionStarter]: At program point L7474-44(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,857 INFO L439 ceAbstractionStarter]: At program point L7474-43(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,857 INFO L439 ceAbstractionStarter]: At program point L7474-42(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,857 INFO L439 ceAbstractionStarter]: At program point L7474-41(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,857 INFO L439 ceAbstractionStarter]: At program point L7474-48(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,857 INFO L439 ceAbstractionStarter]: At program point L7474-47(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,857 INFO L439 ceAbstractionStarter]: At program point L7474-46(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,858 INFO L439 ceAbstractionStarter]: At program point L7474-45(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,858 INFO L439 ceAbstractionStarter]: At program point L7474-52(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,858 INFO L439 ceAbstractionStarter]: At program point L7474-51(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,858 INFO L439 ceAbstractionStarter]: At program point L7474-50(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,858 INFO L439 ceAbstractionStarter]: At program point L7474-49(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,858 INFO L439 ceAbstractionStarter]: At program point L7474-56(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,858 INFO L439 ceAbstractionStarter]: At program point L7474-55(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,858 INFO L439 ceAbstractionStarter]: At program point L7474-54(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,858 INFO L439 ceAbstractionStarter]: At program point L7474-53(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,858 INFO L439 ceAbstractionStarter]: At program point L7474-60(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,859 INFO L439 ceAbstractionStarter]: At program point L7474-59(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,859 INFO L439 ceAbstractionStarter]: At program point L7474-58(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,859 INFO L439 ceAbstractionStarter]: At program point L7474-57(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,859 INFO L439 ceAbstractionStarter]: At program point L7474-64(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,859 INFO L439 ceAbstractionStarter]: At program point L7474-63(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,859 INFO L439 ceAbstractionStarter]: At program point L7474-62(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,859 INFO L439 ceAbstractionStarter]: At program point L7474-61(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,859 INFO L439 ceAbstractionStarter]: At program point L7474-68(lines 6215 6219) the Hoare annotation is: false [2019-11-15 23:03:28,859 INFO L439 ceAbstractionStarter]: At program point L7474-67(lines 1 7697) the Hoare annotation is: false [2019-11-15 23:03:28,859 INFO L439 ceAbstractionStarter]: At program point L7474-66(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,860 INFO L439 ceAbstractionStarter]: At program point L7474-65(lines 6215 6219) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,860 INFO L439 ceAbstractionStarter]: At program point L7474-72(lines 6215 6219) the Hoare annotation is: false [2019-11-15 23:03:28,860 INFO L439 ceAbstractionStarter]: At program point L7474-71(lines 1 7697) the Hoare annotation is: false [2019-11-15 23:03:28,860 INFO L439 ceAbstractionStarter]: At program point L7474-70(lines 6215 6219) the Hoare annotation is: false [2019-11-15 23:03:28,860 INFO L439 ceAbstractionStarter]: At program point L7474-69(lines 1 7697) the Hoare annotation is: false [2019-11-15 23:03:28,860 INFO L439 ceAbstractionStarter]: At program point L7474-73(lines 6215 6219) the Hoare annotation is: false [2019-11-15 23:03:28,860 INFO L439 ceAbstractionStarter]: At program point L4834(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,860 INFO L439 ceAbstractionStarter]: At program point L4834-3(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,860 INFO L439 ceAbstractionStarter]: At program point L4834-4(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,860 INFO L439 ceAbstractionStarter]: At program point L4834-1(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,860 INFO L439 ceAbstractionStarter]: At program point L4834-2(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,861 INFO L439 ceAbstractionStarter]: At program point L4834-7(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,861 INFO L439 ceAbstractionStarter]: At program point L4834-8(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,861 INFO L439 ceAbstractionStarter]: At program point L4834-5(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,861 INFO L439 ceAbstractionStarter]: At program point L4834-6(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,861 INFO L439 ceAbstractionStarter]: At program point L4834-11(lines 4791 4843) the Hoare annotation is: false [2019-11-15 23:03:28,861 INFO L439 ceAbstractionStarter]: At program point L4834-9(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,861 INFO L439 ceAbstractionStarter]: At program point L4834-10(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,861 INFO L443 ceAbstractionStarter]: For program point L4835(lines 4835 4839) no Hoare annotation was computed. [2019-11-15 23:03:28,861 INFO L443 ceAbstractionStarter]: For program point L4835-1(lines 4835 4839) no Hoare annotation was computed. [2019-11-15 23:03:28,861 INFO L443 ceAbstractionStarter]: For program point L4835-4(lines 4835 4839) no Hoare annotation was computed. [2019-11-15 23:03:28,861 INFO L443 ceAbstractionStarter]: For program point L4835-5(lines 4835 4839) no Hoare annotation was computed. [2019-11-15 23:03:28,862 INFO L443 ceAbstractionStarter]: For program point L4835-2(lines 4835 4839) no Hoare annotation was computed. [2019-11-15 23:03:28,862 INFO L443 ceAbstractionStarter]: For program point L4835-3(lines 4835 4839) no Hoare annotation was computed. [2019-11-15 23:03:28,862 INFO L443 ceAbstractionStarter]: For program point L4835-8(lines 4835 4839) no Hoare annotation was computed. [2019-11-15 23:03:28,862 INFO L443 ceAbstractionStarter]: For program point L4835-9(lines 4835 4839) no Hoare annotation was computed. [2019-11-15 23:03:28,862 INFO L443 ceAbstractionStarter]: For program point L4835-6(lines 4835 4839) no Hoare annotation was computed. [2019-11-15 23:03:28,862 INFO L443 ceAbstractionStarter]: For program point L4835-7(lines 4835 4839) no Hoare annotation was computed. [2019-11-15 23:03:28,862 INFO L443 ceAbstractionStarter]: For program point L4835-10(lines 4835 4839) no Hoare annotation was computed. [2019-11-15 23:03:28,862 INFO L443 ceAbstractionStarter]: For program point L4835-11(lines 4835 4839) no Hoare annotation was computed. [2019-11-15 23:03:28,862 INFO L439 ceAbstractionStarter]: At program point L4836-1(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,862 INFO L439 ceAbstractionStarter]: At program point L4836-2(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,862 INFO L439 ceAbstractionStarter]: At program point L4836(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,862 INFO L439 ceAbstractionStarter]: At program point L4836-5(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,863 INFO L439 ceAbstractionStarter]: At program point L4836-6(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,863 INFO L439 ceAbstractionStarter]: At program point L4836-3(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,863 INFO L439 ceAbstractionStarter]: At program point L4836-4(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,863 INFO L439 ceAbstractionStarter]: At program point L4836-9(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,863 INFO L439 ceAbstractionStarter]: At program point L4836-10(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,863 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 6879) no Hoare annotation was computed. [2019-11-15 23:03:28,863 INFO L439 ceAbstractionStarter]: At program point L4836-7(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,863 INFO L439 ceAbstractionStarter]: At program point L4836-8(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,863 INFO L439 ceAbstractionStarter]: At program point L4836-11(lines 4791 4843) the Hoare annotation is: false [2019-11-15 23:03:28,863 INFO L439 ceAbstractionStarter]: At program point L4838(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,864 INFO L439 ceAbstractionStarter]: At program point L4838-3(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,864 INFO L439 ceAbstractionStarter]: At program point L4838-4(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,864 INFO L439 ceAbstractionStarter]: At program point L4838-1(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,864 INFO L439 ceAbstractionStarter]: At program point L4838-2(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,864 INFO L439 ceAbstractionStarter]: At program point L4838-7(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,864 INFO L439 ceAbstractionStarter]: At program point L4838-8(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,864 INFO L439 ceAbstractionStarter]: At program point L4838-5(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,864 INFO L439 ceAbstractionStarter]: At program point L4838-6(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,864 INFO L439 ceAbstractionStarter]: At program point L4838-11(lines 4791 4843) the Hoare annotation is: false [2019-11-15 23:03:28,864 INFO L439 ceAbstractionStarter]: At program point L4838-9(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,865 INFO L439 ceAbstractionStarter]: At program point L4838-10(lines 4791 4843) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,865 INFO L439 ceAbstractionStarter]: At program point L5367(lines 5360 5375) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,865 INFO L439 ceAbstractionStarter]: At program point L5367-1(lines 5360 5375) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,865 INFO L439 ceAbstractionStarter]: At program point L5367-2(lines 5360 5375) the Hoare annotation is: false [2019-11-15 23:03:28,865 INFO L439 ceAbstractionStarter]: At program point L7482(lines 7481 7483) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_edid_store_~src_size 0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,865 INFO L443 ceAbstractionStarter]: For program point L5368-1(lines 5368 5372) no Hoare annotation was computed. [2019-11-15 23:03:28,865 INFO L443 ceAbstractionStarter]: For program point L5368-2(lines 5368 5372) no Hoare annotation was computed. [2019-11-15 23:03:28,865 INFO L443 ceAbstractionStarter]: For program point L5368(lines 5368 5372) no Hoare annotation was computed. [2019-11-15 23:03:28,865 INFO L439 ceAbstractionStarter]: At program point L7482-1(lines 7481 7483) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,865 INFO L439 ceAbstractionStarter]: At program point L5369-2(lines 5360 5375) the Hoare annotation is: false [2019-11-15 23:03:28,866 INFO L439 ceAbstractionStarter]: At program point L5369(lines 5360 5375) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,866 INFO L439 ceAbstractionStarter]: At program point L5369-1(lines 5360 5375) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,866 INFO L443 ceAbstractionStarter]: For program point L5899(lines 5899 5902) no Hoare annotation was computed. [2019-11-15 23:03:28,866 INFO L439 ceAbstractionStarter]: At program point L4842(lines 4774 4844) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,866 INFO L439 ceAbstractionStarter]: At program point L4842-3(lines 4774 4844) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,866 INFO L439 ceAbstractionStarter]: At program point L4842-4(lines 4774 4844) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,866 INFO L439 ceAbstractionStarter]: At program point L4842-1(lines 4774 4844) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,866 INFO L439 ceAbstractionStarter]: At program point L4842-2(lines 4774 4844) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,867 INFO L439 ceAbstractionStarter]: At program point L4842-7(lines 4774 4844) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,867 INFO L439 ceAbstractionStarter]: At program point L4842-8(lines 4774 4844) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,867 INFO L439 ceAbstractionStarter]: At program point L4842-5(lines 4774 4844) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,867 INFO L439 ceAbstractionStarter]: At program point L4842-6(lines 4774 4844) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,867 INFO L439 ceAbstractionStarter]: At program point L4842-11(lines 4774 4844) the Hoare annotation is: false [2019-11-15 23:03:28,867 INFO L439 ceAbstractionStarter]: At program point L4842-9(lines 4774 4844) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,867 INFO L439 ceAbstractionStarter]: At program point L4842-10(lines 4774 4844) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,868 INFO L439 ceAbstractionStarter]: At program point L5371(lines 5360 5375) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,868 INFO L439 ceAbstractionStarter]: At program point L5371-1(lines 5360 5375) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,868 INFO L439 ceAbstractionStarter]: At program point L5371-2(lines 5360 5375) the Hoare annotation is: false [2019-11-15 23:03:28,868 INFO L439 ceAbstractionStarter]: At program point L7486(lines 7485 7487) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,868 INFO L439 ceAbstractionStarter]: At program point L5377-2(lines 5351 5379) the Hoare annotation is: false [2019-11-15 23:03:28,868 INFO L439 ceAbstractionStarter]: At program point L5377(lines 5351 5379) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,868 INFO L439 ceAbstractionStarter]: At program point L5377-1(lines 5351 5379) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,868 INFO L443 ceAbstractionStarter]: For program point L5906(lines 5906 5915) no Hoare annotation was computed. [2019-11-15 23:03:28,868 INFO L443 ceAbstractionStarter]: For program point L5906-1(lines 5895 5960) no Hoare annotation was computed. [2019-11-15 23:03:28,869 INFO L443 ceAbstractionStarter]: For program point L5910(lines 5910 5913) no Hoare annotation was computed. [2019-11-15 23:03:28,869 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 6879) no Hoare annotation was computed. [2019-11-15 23:03:28,869 INFO L443 ceAbstractionStarter]: For program point L5921-2(line 5921) no Hoare annotation was computed. [2019-11-15 23:03:28,869 INFO L443 ceAbstractionStarter]: For program point L5921-3(line 5921) no Hoare annotation was computed. [2019-11-15 23:03:28,869 INFO L443 ceAbstractionStarter]: For program point L5921(line 5921) no Hoare annotation was computed. [2019-11-15 23:03:28,869 INFO L443 ceAbstractionStarter]: For program point L5921-6(line 5921) no Hoare annotation was computed. [2019-11-15 23:03:28,869 INFO L443 ceAbstractionStarter]: For program point L5921-5(line 5921) no Hoare annotation was computed. [2019-11-15 23:03:28,869 INFO L443 ceAbstractionStarter]: For program point L5921-11(lines 5921 5924) no Hoare annotation was computed. [2019-11-15 23:03:28,869 INFO L443 ceAbstractionStarter]: For program point L5921-8(line 5921) no Hoare annotation was computed. [2019-11-15 23:03:28,869 INFO L443 ceAbstractionStarter]: For program point L5921-9(line 5921) no Hoare annotation was computed. [2019-11-15 23:03:28,869 INFO L439 ceAbstractionStarter]: At program point L5922(lines 5895 5960) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,870 INFO L439 ceAbstractionStarter]: At program point L7508-2(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,870 INFO L439 ceAbstractionStarter]: At program point L7508-1(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,870 INFO L439 ceAbstractionStarter]: At program point L7508(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,870 INFO L439 ceAbstractionStarter]: At program point L7508-6(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,870 INFO L439 ceAbstractionStarter]: At program point L7508-5(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,870 INFO L439 ceAbstractionStarter]: At program point L7508-4(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,870 INFO L439 ceAbstractionStarter]: At program point L7508-3(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,870 INFO L439 ceAbstractionStarter]: At program point L7508-10(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,870 INFO L439 ceAbstractionStarter]: At program point L7508-9(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,870 INFO L439 ceAbstractionStarter]: At program point L7508-8(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,871 INFO L439 ceAbstractionStarter]: At program point L7508-7(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,871 INFO L439 ceAbstractionStarter]: At program point L7508-14(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,871 INFO L439 ceAbstractionStarter]: At program point L7508-13(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,871 INFO L439 ceAbstractionStarter]: At program point L7508-12(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,871 INFO L439 ceAbstractionStarter]: At program point L7508-11(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,871 INFO L439 ceAbstractionStarter]: At program point L7508-18(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,871 INFO L439 ceAbstractionStarter]: At program point L7508-17(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,871 INFO L439 ceAbstractionStarter]: At program point L7508-16(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,871 INFO L439 ceAbstractionStarter]: At program point L7508-15(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,871 INFO L439 ceAbstractionStarter]: At program point L7508-22(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,872 INFO L439 ceAbstractionStarter]: At program point L7508-21(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,872 INFO L439 ceAbstractionStarter]: At program point L7508-20(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,872 INFO L439 ceAbstractionStarter]: At program point L7508-19(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,872 INFO L439 ceAbstractionStarter]: At program point L7508-26(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,872 INFO L439 ceAbstractionStarter]: At program point L7508-25(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,872 INFO L439 ceAbstractionStarter]: At program point L7508-24(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,872 INFO L439 ceAbstractionStarter]: At program point L7508-23(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,872 INFO L439 ceAbstractionStarter]: At program point L7508-30(lines 7507 7509) the Hoare annotation is: false [2019-11-15 23:03:28,872 INFO L439 ceAbstractionStarter]: At program point L7508-29(lines 7507 7509) the Hoare annotation is: false [2019-11-15 23:03:28,872 INFO L439 ceAbstractionStarter]: At program point L7508-28(lines 7507 7509) the Hoare annotation is: false [2019-11-15 23:03:28,872 INFO L439 ceAbstractionStarter]: At program point L7508-27(lines 7507 7509) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,873 INFO L443 ceAbstractionStarter]: For program point L4868-2(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,873 INFO L443 ceAbstractionStarter]: For program point L4868(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,873 INFO L443 ceAbstractionStarter]: For program point L4868-5(lines 4868 4871) no Hoare annotation was computed. [2019-11-15 23:03:28,873 INFO L443 ceAbstractionStarter]: For program point L4868-6(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,873 INFO L443 ceAbstractionStarter]: For program point L4868-3(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,873 INFO L443 ceAbstractionStarter]: For program point L4868-9(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,873 INFO L443 ceAbstractionStarter]: For program point L4868-8(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,873 INFO L443 ceAbstractionStarter]: For program point L4868-14(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,873 INFO L443 ceAbstractionStarter]: For program point L4868-11(lines 4868 4871) no Hoare annotation was computed. [2019-11-15 23:03:28,873 INFO L443 ceAbstractionStarter]: For program point L4868-12(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,873 INFO L443 ceAbstractionStarter]: For program point L4868-17(lines 4868 4871) no Hoare annotation was computed. [2019-11-15 23:03:28,873 INFO L443 ceAbstractionStarter]: For program point L4868-18(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,873 INFO L443 ceAbstractionStarter]: For program point L4868-15(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,874 INFO L443 ceAbstractionStarter]: For program point L4868-21(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,874 INFO L443 ceAbstractionStarter]: For program point L4868-20(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,874 INFO L443 ceAbstractionStarter]: For program point L4868-26(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,874 INFO L443 ceAbstractionStarter]: For program point L4868-23(lines 4868 4871) no Hoare annotation was computed. [2019-11-15 23:03:28,874 INFO L443 ceAbstractionStarter]: For program point L4868-24(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,874 INFO L443 ceAbstractionStarter]: For program point L4868-29(lines 4868 4871) no Hoare annotation was computed. [2019-11-15 23:03:28,874 INFO L443 ceAbstractionStarter]: For program point L4868-30(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,874 INFO L443 ceAbstractionStarter]: For program point L4868-27(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,874 INFO L443 ceAbstractionStarter]: For program point L4868-33(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,874 INFO L443 ceAbstractionStarter]: For program point L4868-32(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,874 INFO L443 ceAbstractionStarter]: For program point L4868-38(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,874 INFO L443 ceAbstractionStarter]: For program point L4868-35(lines 4868 4871) no Hoare annotation was computed. [2019-11-15 23:03:28,874 INFO L443 ceAbstractionStarter]: For program point L4868-36(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,874 INFO L443 ceAbstractionStarter]: For program point L4868-41(lines 4868 4871) no Hoare annotation was computed. [2019-11-15 23:03:28,875 INFO L443 ceAbstractionStarter]: For program point L4868-42(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,875 INFO L443 ceAbstractionStarter]: For program point L4868-39(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,875 INFO L443 ceAbstractionStarter]: For program point L4868-45(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,875 INFO L439 ceAbstractionStarter]: At program point L7512-1(lines 7511 7513) the Hoare annotation is: false [2019-11-15 23:03:28,875 INFO L439 ceAbstractionStarter]: At program point L7512(lines 7511 7513) the Hoare annotation is: false [2019-11-15 23:03:28,875 INFO L443 ceAbstractionStarter]: For program point L4868-44(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,875 INFO L443 ceAbstractionStarter]: For program point L4868-50(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,875 INFO L443 ceAbstractionStarter]: For program point L4868-47(lines 4868 4871) no Hoare annotation was computed. [2019-11-15 23:03:28,875 INFO L443 ceAbstractionStarter]: For program point L4868-48(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,875 INFO L443 ceAbstractionStarter]: For program point L4868-53(lines 4868 4871) no Hoare annotation was computed. [2019-11-15 23:03:28,875 INFO L443 ceAbstractionStarter]: For program point L4868-54(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,875 INFO L443 ceAbstractionStarter]: For program point L4868-51(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,875 INFO L443 ceAbstractionStarter]: For program point L4868-57(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,876 INFO L443 ceAbstractionStarter]: For program point L4868-56(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,876 INFO L443 ceAbstractionStarter]: For program point L4868-62(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,876 INFO L443 ceAbstractionStarter]: For program point L4868-59(lines 4868 4871) no Hoare annotation was computed. [2019-11-15 23:03:28,876 INFO L443 ceAbstractionStarter]: For program point L4868-60(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,876 INFO L443 ceAbstractionStarter]: For program point L4868-65(lines 4868 4871) no Hoare annotation was computed. [2019-11-15 23:03:28,876 INFO L443 ceAbstractionStarter]: For program point L4868-66(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,876 INFO L443 ceAbstractionStarter]: For program point L4868-63(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,876 INFO L443 ceAbstractionStarter]: For program point L4868-69(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,876 INFO L443 ceAbstractionStarter]: For program point L4868-68(line 4868) no Hoare annotation was computed. [2019-11-15 23:03:28,876 INFO L443 ceAbstractionStarter]: For program point L4868-71(lines 4868 4871) no Hoare annotation was computed. [2019-11-15 23:03:28,876 INFO L443 ceAbstractionStarter]: For program point L4873-2(lines 4873 4876) no Hoare annotation was computed. [2019-11-15 23:03:28,876 INFO L443 ceAbstractionStarter]: For program point L4873-3(lines 4873 4876) no Hoare annotation was computed. [2019-11-15 23:03:28,876 INFO L443 ceAbstractionStarter]: For program point L4873(lines 4873 4876) no Hoare annotation was computed. [2019-11-15 23:03:28,876 INFO L443 ceAbstractionStarter]: For program point L4873-1(lines 4873 4876) no Hoare annotation was computed. [2019-11-15 23:03:28,877 INFO L443 ceAbstractionStarter]: For program point L4873-6(lines 4873 4876) no Hoare annotation was computed. [2019-11-15 23:03:28,877 INFO L443 ceAbstractionStarter]: For program point L4873-7(lines 4873 4876) no Hoare annotation was computed. [2019-11-15 23:03:28,877 INFO L443 ceAbstractionStarter]: For program point L4873-4(lines 4873 4876) no Hoare annotation was computed. [2019-11-15 23:03:28,877 INFO L443 ceAbstractionStarter]: For program point L4873-5(lines 4873 4876) no Hoare annotation was computed. [2019-11-15 23:03:28,877 INFO L443 ceAbstractionStarter]: For program point L4873-10(lines 4873 4876) no Hoare annotation was computed. [2019-11-15 23:03:28,877 INFO L443 ceAbstractionStarter]: For program point L4873-11(lines 4873 4876) no Hoare annotation was computed. [2019-11-15 23:03:28,877 INFO L443 ceAbstractionStarter]: For program point L4873-8(lines 4873 4876) no Hoare annotation was computed. [2019-11-15 23:03:28,877 INFO L443 ceAbstractionStarter]: For program point L4873-9(lines 4873 4876) no Hoare annotation was computed. [2019-11-15 23:03:28,877 INFO L443 ceAbstractionStarter]: For program point L5933(lines 5933 5941) no Hoare annotation was computed. [2019-11-15 23:03:28,877 INFO L443 ceAbstractionStarter]: For program point L6462(lines 6462 6747) no Hoare annotation was computed. [2019-11-15 23:03:28,877 INFO L443 ceAbstractionStarter]: For program point L5934(line 5934) no Hoare annotation was computed. [2019-11-15 23:03:28,877 INFO L443 ceAbstractionStarter]: For program point L6463(line 6463) no Hoare annotation was computed. [2019-11-15 23:03:28,877 INFO L443 ceAbstractionStarter]: For program point L4878(lines 4878 4881) no Hoare annotation was computed. [2019-11-15 23:03:28,878 INFO L443 ceAbstractionStarter]: For program point L4878-3(lines 4878 4881) no Hoare annotation was computed. [2019-11-15 23:03:28,878 INFO L443 ceAbstractionStarter]: For program point L4878-4(lines 4878 4881) no Hoare annotation was computed. [2019-11-15 23:03:28,878 INFO L443 ceAbstractionStarter]: For program point L4878-1(lines 4878 4881) no Hoare annotation was computed. [2019-11-15 23:03:28,878 INFO L443 ceAbstractionStarter]: For program point L4878-2(lines 4878 4881) no Hoare annotation was computed. [2019-11-15 23:03:28,878 INFO L443 ceAbstractionStarter]: For program point L4878-7(lines 4878 4881) no Hoare annotation was computed. [2019-11-15 23:03:28,878 INFO L443 ceAbstractionStarter]: For program point L4878-8(lines 4878 4881) no Hoare annotation was computed. [2019-11-15 23:03:28,878 INFO L443 ceAbstractionStarter]: For program point L4878-5(lines 4878 4881) no Hoare annotation was computed. [2019-11-15 23:03:28,878 INFO L443 ceAbstractionStarter]: For program point L4878-6(lines 4878 4881) no Hoare annotation was computed. [2019-11-15 23:03:28,878 INFO L443 ceAbstractionStarter]: For program point L4878-11(lines 4878 4881) no Hoare annotation was computed. [2019-11-15 23:03:28,878 INFO L443 ceAbstractionStarter]: For program point L4878-9(lines 4878 4881) no Hoare annotation was computed. [2019-11-15 23:03:28,878 INFO L443 ceAbstractionStarter]: For program point L4878-10(lines 4878 4881) no Hoare annotation was computed. [2019-11-15 23:03:28,878 INFO L443 ceAbstractionStarter]: For program point L6464(lines 6464 6491) no Hoare annotation was computed. [2019-11-15 23:03:28,878 INFO L439 ceAbstractionStarter]: At program point L7522(lines 7521 7523) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,879 INFO L439 ceAbstractionStarter]: At program point L7522-1(lines 7521 7523) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,879 INFO L443 ceAbstractionStarter]: For program point L6466(lines 6466 6488) no Hoare annotation was computed. [2019-11-15 23:03:28,879 INFO L443 ceAbstractionStarter]: For program point L6467(line 6467) no Hoare annotation was computed. [2019-11-15 23:03:28,879 INFO L439 ceAbstractionStarter]: At program point L4353-2(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,879 INFO L439 ceAbstractionStarter]: At program point L4353-3(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,879 INFO L439 ceAbstractionStarter]: At program point L4353(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,879 INFO L439 ceAbstractionStarter]: At program point L4353-1(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,879 INFO L439 ceAbstractionStarter]: At program point L4353-6(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,879 INFO L439 ceAbstractionStarter]: At program point L4353-7(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,879 INFO L439 ceAbstractionStarter]: At program point L4353-4(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,880 INFO L439 ceAbstractionStarter]: At program point L4353-5(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,880 INFO L439 ceAbstractionStarter]: At program point L4353-10(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,880 INFO L439 ceAbstractionStarter]: At program point L4353-11(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,880 INFO L439 ceAbstractionStarter]: At program point L4353-8(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,880 INFO L439 ceAbstractionStarter]: At program point L4353-9(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,880 INFO L443 ceAbstractionStarter]: For program point L5939(line 5939) no Hoare annotation was computed. [2019-11-15 23:03:28,880 INFO L439 ceAbstractionStarter]: At program point L4353-14(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,880 INFO L439 ceAbstractionStarter]: At program point L4353-15(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,880 INFO L439 ceAbstractionStarter]: At program point L4353-12(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,880 INFO L439 ceAbstractionStarter]: At program point L4353-13(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,880 INFO L439 ceAbstractionStarter]: At program point L4353-18(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,881 INFO L439 ceAbstractionStarter]: At program point L4353-19(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,881 INFO L439 ceAbstractionStarter]: At program point L4353-16(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,881 INFO L439 ceAbstractionStarter]: At program point L4353-17(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,881 INFO L439 ceAbstractionStarter]: At program point L4353-22(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,881 INFO L439 ceAbstractionStarter]: At program point L4353-23(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,881 INFO L439 ceAbstractionStarter]: At program point L4353-20(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,881 INFO L439 ceAbstractionStarter]: At program point L4353-21(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,881 INFO L439 ceAbstractionStarter]: At program point L4353-26(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,881 INFO L439 ceAbstractionStarter]: At program point L4353-27(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,881 INFO L439 ceAbstractionStarter]: At program point L4353-24(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,882 INFO L439 ceAbstractionStarter]: At program point L4353-25(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,882 INFO L439 ceAbstractionStarter]: At program point L4353-30(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,882 INFO L439 ceAbstractionStarter]: At program point L4353-31(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,882 INFO L443 ceAbstractionStarter]: For program point L6468(lines 6468 6476) no Hoare annotation was computed. [2019-11-15 23:03:28,882 INFO L439 ceAbstractionStarter]: At program point L4353-28(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,882 INFO L439 ceAbstractionStarter]: At program point L4353-29(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,882 INFO L439 ceAbstractionStarter]: At program point L4353-34(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,882 INFO L439 ceAbstractionStarter]: At program point L4353-35(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,882 INFO L439 ceAbstractionStarter]: At program point L4353-32(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,882 INFO L439 ceAbstractionStarter]: At program point L4353-33(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,882 INFO L439 ceAbstractionStarter]: At program point L4353-38(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,883 INFO L439 ceAbstractionStarter]: At program point L4353-39(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,883 INFO L439 ceAbstractionStarter]: At program point L4353-36(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,883 INFO L439 ceAbstractionStarter]: At program point L4353-37(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,883 INFO L439 ceAbstractionStarter]: At program point L4353-42(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,883 INFO L439 ceAbstractionStarter]: At program point L4353-43(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,883 INFO L439 ceAbstractionStarter]: At program point L4353-40(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,883 INFO L439 ceAbstractionStarter]: At program point L4353-41(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,883 INFO L439 ceAbstractionStarter]: At program point L4353-46(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,883 INFO L439 ceAbstractionStarter]: At program point L4353-47(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,884 INFO L439 ceAbstractionStarter]: At program point L4353-44(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,884 INFO L439 ceAbstractionStarter]: At program point L4353-45(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,884 INFO L439 ceAbstractionStarter]: At program point L4353-50(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,884 INFO L439 ceAbstractionStarter]: At program point L4353-51(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,884 INFO L439 ceAbstractionStarter]: At program point L4353-48(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,884 INFO L439 ceAbstractionStarter]: At program point L4353-49(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,884 INFO L439 ceAbstractionStarter]: At program point L4353-54(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,884 INFO L439 ceAbstractionStarter]: At program point L4353-55(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,884 INFO L439 ceAbstractionStarter]: At program point L4353-52(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,885 INFO L439 ceAbstractionStarter]: At program point L4353-53(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,885 INFO L439 ceAbstractionStarter]: At program point L4353-58(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,885 INFO L439 ceAbstractionStarter]: At program point L4353-59(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,885 INFO L439 ceAbstractionStarter]: At program point L4353-56(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,885 INFO L439 ceAbstractionStarter]: At program point L4353-57(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,885 INFO L439 ceAbstractionStarter]: At program point L4353-62(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,885 INFO L439 ceAbstractionStarter]: At program point L4353-63(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,885 INFO L439 ceAbstractionStarter]: At program point L4353-60(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,886 INFO L439 ceAbstractionStarter]: At program point L4353-61(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,886 INFO L439 ceAbstractionStarter]: At program point L4353-66(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,886 INFO L439 ceAbstractionStarter]: At program point L4353-67(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,886 INFO L439 ceAbstractionStarter]: At program point L4353-64(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,886 INFO L439 ceAbstractionStarter]: At program point L4353-65(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,886 INFO L439 ceAbstractionStarter]: At program point L4353-70(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,886 INFO L439 ceAbstractionStarter]: At program point L4353-71(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,887 INFO L439 ceAbstractionStarter]: At program point L4353-68(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,887 INFO L439 ceAbstractionStarter]: At program point L4353-69(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,887 INFO L439 ceAbstractionStarter]: At program point L4353-74(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,887 INFO L439 ceAbstractionStarter]: At program point L4353-75(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,887 INFO L439 ceAbstractionStarter]: At program point L4353-72(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,887 INFO L439 ceAbstractionStarter]: At program point L4353-73(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,888 INFO L439 ceAbstractionStarter]: At program point L4353-78(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,888 INFO L439 ceAbstractionStarter]: At program point L4353-79(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,888 INFO L439 ceAbstractionStarter]: At program point L4353-76(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,888 INFO L439 ceAbstractionStarter]: At program point L4353-77(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,888 INFO L439 ceAbstractionStarter]: At program point L4353-82(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,888 INFO L439 ceAbstractionStarter]: At program point L4353-83(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,889 INFO L439 ceAbstractionStarter]: At program point L4353-80(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,889 INFO L439 ceAbstractionStarter]: At program point L4353-81(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,889 INFO L439 ceAbstractionStarter]: At program point L4353-86(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,889 INFO L439 ceAbstractionStarter]: At program point L4353-87(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,889 INFO L439 ceAbstractionStarter]: At program point L4353-84(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,889 INFO L439 ceAbstractionStarter]: At program point L4353-85(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,889 INFO L443 ceAbstractionStarter]: For program point L6470(lines 6470 6474) no Hoare annotation was computed. [2019-11-15 23:03:28,889 INFO L439 ceAbstractionStarter]: At program point L4353-90(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,889 INFO L439 ceAbstractionStarter]: At program point L4353-91(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,889 INFO L439 ceAbstractionStarter]: At program point L4353-88(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,890 INFO L439 ceAbstractionStarter]: At program point L4353-89(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,890 INFO L439 ceAbstractionStarter]: At program point L4353-94(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,890 INFO L439 ceAbstractionStarter]: At program point L4353-95(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,890 INFO L439 ceAbstractionStarter]: At program point L4353-92(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,890 INFO L439 ceAbstractionStarter]: At program point L4353-93(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,890 INFO L439 ceAbstractionStarter]: At program point L4353-98(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,890 INFO L439 ceAbstractionStarter]: At program point L4353-99(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,890 INFO L439 ceAbstractionStarter]: At program point L4353-96(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,890 INFO L439 ceAbstractionStarter]: At program point L4353-97(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,890 INFO L439 ceAbstractionStarter]: At program point L4353-102(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,891 INFO L439 ceAbstractionStarter]: At program point L4353-103(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,891 INFO L439 ceAbstractionStarter]: At program point L4353-100(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,891 INFO L439 ceAbstractionStarter]: At program point L4353-101(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,891 INFO L439 ceAbstractionStarter]: At program point L4353-106(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,891 INFO L439 ceAbstractionStarter]: At program point L5942(lines 5916 5951) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,891 INFO L439 ceAbstractionStarter]: At program point L4353-107(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,891 INFO L439 ceAbstractionStarter]: At program point L4353-104(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,891 INFO L439 ceAbstractionStarter]: At program point L4353-105(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,891 INFO L439 ceAbstractionStarter]: At program point L4353-110(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,892 INFO L439 ceAbstractionStarter]: At program point L4353-111(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,892 INFO L439 ceAbstractionStarter]: At program point L4353-108(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,892 INFO L439 ceAbstractionStarter]: At program point L4353-109(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,892 INFO L439 ceAbstractionStarter]: At program point L4353-114(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,892 INFO L439 ceAbstractionStarter]: At program point L4353-115(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,892 INFO L439 ceAbstractionStarter]: At program point L4353-112(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,892 INFO L439 ceAbstractionStarter]: At program point L4353-113(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,892 INFO L439 ceAbstractionStarter]: At program point L4353-118(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,892 INFO L439 ceAbstractionStarter]: At program point L4353-119(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,892 INFO L439 ceAbstractionStarter]: At program point L4353-116(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,893 INFO L439 ceAbstractionStarter]: At program point L4353-117(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,893 INFO L439 ceAbstractionStarter]: At program point L4353-122(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,893 INFO L439 ceAbstractionStarter]: At program point L4353-123(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,893 INFO L439 ceAbstractionStarter]: At program point L4353-120(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,893 INFO L439 ceAbstractionStarter]: At program point L4353-121(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,893 INFO L439 ceAbstractionStarter]: At program point L4353-126(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,893 INFO L439 ceAbstractionStarter]: At program point L4353-127(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,893 INFO L439 ceAbstractionStarter]: At program point L4353-124(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,893 INFO L439 ceAbstractionStarter]: At program point L4353-125(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,893 INFO L439 ceAbstractionStarter]: At program point L4353-130(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,893 INFO L439 ceAbstractionStarter]: At program point L4353-131(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,894 INFO L439 ceAbstractionStarter]: At program point L4353-128(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,894 INFO L439 ceAbstractionStarter]: At program point L4353-129(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,894 INFO L439 ceAbstractionStarter]: At program point L4353-134(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,894 INFO L439 ceAbstractionStarter]: At program point L4353-135(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,894 INFO L439 ceAbstractionStarter]: At program point L4353-132(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,894 INFO L439 ceAbstractionStarter]: At program point L4353-133(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,894 INFO L439 ceAbstractionStarter]: At program point L4353-138(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,894 INFO L439 ceAbstractionStarter]: At program point L4353-139(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,894 INFO L439 ceAbstractionStarter]: At program point L4353-136(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,894 INFO L439 ceAbstractionStarter]: At program point L4353-137(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,895 INFO L439 ceAbstractionStarter]: At program point L4353-142(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,895 INFO L439 ceAbstractionStarter]: At program point L4353-143(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,895 INFO L439 ceAbstractionStarter]: At program point L4353-140(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,895 INFO L439 ceAbstractionStarter]: At program point L4353-141(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,895 INFO L439 ceAbstractionStarter]: At program point L4353-146(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,895 INFO L439 ceAbstractionStarter]: At program point L4353-147(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,895 INFO L439 ceAbstractionStarter]: At program point L4353-144(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,895 INFO L439 ceAbstractionStarter]: At program point L4353-145(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,895 INFO L439 ceAbstractionStarter]: At program point L4353-150(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,895 INFO L439 ceAbstractionStarter]: At program point L4353-151(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,895 INFO L439 ceAbstractionStarter]: At program point L4353-148(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,896 INFO L439 ceAbstractionStarter]: At program point L4353-149(lines 4335 4355) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,896 INFO L439 ceAbstractionStarter]: At program point L4353-154(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,896 INFO L439 ceAbstractionStarter]: At program point L4353-155(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,896 INFO L439 ceAbstractionStarter]: At program point L4353-152(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,896 INFO L439 ceAbstractionStarter]: At program point L4353-153(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,896 INFO L439 ceAbstractionStarter]: At program point L4353-158(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,896 INFO L439 ceAbstractionStarter]: At program point L4353-159(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,896 INFO L439 ceAbstractionStarter]: At program point L4353-156(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,896 INFO L439 ceAbstractionStarter]: At program point L4353-157(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,896 INFO L439 ceAbstractionStarter]: At program point L4353-162(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,896 INFO L439 ceAbstractionStarter]: At program point L4353-163(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,896 INFO L439 ceAbstractionStarter]: At program point L4353-160(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,896 INFO L439 ceAbstractionStarter]: At program point L4353-161(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,897 INFO L439 ceAbstractionStarter]: At program point L4353-166(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,897 INFO L439 ceAbstractionStarter]: At program point L4353-167(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,897 INFO L439 ceAbstractionStarter]: At program point L4353-164(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,897 INFO L439 ceAbstractionStarter]: At program point L4353-165(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,897 INFO L439 ceAbstractionStarter]: At program point L4353-170(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,897 INFO L439 ceAbstractionStarter]: At program point L4353-171(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,897 INFO L439 ceAbstractionStarter]: At program point L4353-168(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,897 INFO L439 ceAbstractionStarter]: At program point L5944(lines 5916 5951) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,897 INFO L439 ceAbstractionStarter]: At program point L4353-169(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,897 INFO L439 ceAbstractionStarter]: At program point L4353-174(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,897 INFO L439 ceAbstractionStarter]: At program point L4353-175(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,897 INFO L439 ceAbstractionStarter]: At program point L4353-172(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,898 INFO L439 ceAbstractionStarter]: At program point L4353-173(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,898 INFO L439 ceAbstractionStarter]: At program point L4353-178(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,898 INFO L439 ceAbstractionStarter]: At program point L4353-179(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,898 INFO L439 ceAbstractionStarter]: At program point L4353-176(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,898 INFO L439 ceAbstractionStarter]: At program point L4353-177(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,898 INFO L439 ceAbstractionStarter]: At program point L4353-182(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,898 INFO L439 ceAbstractionStarter]: At program point L4353-183(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,898 INFO L439 ceAbstractionStarter]: At program point L4353-180(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,898 INFO L439 ceAbstractionStarter]: At program point L4353-181(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,898 INFO L439 ceAbstractionStarter]: At program point L4353-184(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,898 INFO L439 ceAbstractionStarter]: At program point L4353-185(lines 4335 4355) the Hoare annotation is: false [2019-11-15 23:03:28,898 INFO L443 ceAbstractionStarter]: For program point L5945(lines 5945 5949) no Hoare annotation was computed. [2019-11-15 23:03:28,898 INFO L439 ceAbstractionStarter]: At program point L7531(lines 7530 7532) the Hoare annotation is: false [2019-11-15 23:03:28,899 INFO L439 ceAbstractionStarter]: At program point L4360-1(lines 4356 4362) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,899 INFO L439 ceAbstractionStarter]: At program point L4360-2(lines 4356 4362) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,899 INFO L439 ceAbstractionStarter]: At program point L4360(lines 4356 4362) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,899 INFO L439 ceAbstractionStarter]: At program point L4360-5(lines 4356 4362) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,899 INFO L439 ceAbstractionStarter]: At program point L4360-6(lines 4356 4362) the Hoare annotation is: false [2019-11-15 23:03:28,899 INFO L439 ceAbstractionStarter]: At program point L4360-3(lines 4356 4362) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,899 INFO L439 ceAbstractionStarter]: At program point L4360-4(lines 4356 4362) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,899 INFO L439 ceAbstractionStarter]: At program point L5946(lines 5916 5951) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,899 INFO L439 ceAbstractionStarter]: At program point L5418(lines 5380 5420) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,899 INFO L439 ceAbstractionStarter]: At program point L5418-1(lines 5380 5420) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,899 INFO L443 ceAbstractionStarter]: For program point L4891(lines 4891 4894) no Hoare annotation was computed. [2019-11-15 23:03:28,900 INFO L443 ceAbstractionStarter]: For program point L4891-1(lines 4891 4894) no Hoare annotation was computed. [2019-11-15 23:03:28,900 INFO L443 ceAbstractionStarter]: For program point L4891-4(lines 4891 4894) no Hoare annotation was computed. [2019-11-15 23:03:28,900 INFO L443 ceAbstractionStarter]: For program point L4891-5(lines 4891 4894) no Hoare annotation was computed. [2019-11-15 23:03:28,900 INFO L443 ceAbstractionStarter]: For program point L4891-2(lines 4891 4894) no Hoare annotation was computed. [2019-11-15 23:03:28,900 INFO L443 ceAbstractionStarter]: For program point L4891-3(lines 4891 4894) no Hoare annotation was computed. [2019-11-15 23:03:28,900 INFO L443 ceAbstractionStarter]: For program point L4891-8(lines 4891 4894) no Hoare annotation was computed. [2019-11-15 23:03:28,900 INFO L443 ceAbstractionStarter]: For program point L4891-9(lines 4891 4894) no Hoare annotation was computed. [2019-11-15 23:03:28,900 INFO L443 ceAbstractionStarter]: For program point L4891-6(lines 4891 4894) no Hoare annotation was computed. [2019-11-15 23:03:28,900 INFO L443 ceAbstractionStarter]: For program point L4891-7(lines 4891 4894) no Hoare annotation was computed. [2019-11-15 23:03:28,900 INFO L443 ceAbstractionStarter]: For program point L4891-10(lines 4891 4894) no Hoare annotation was computed. [2019-11-15 23:03:28,900 INFO L443 ceAbstractionStarter]: For program point L4891-11(lines 4891 4894) no Hoare annotation was computed. [2019-11-15 23:03:28,900 INFO L439 ceAbstractionStarter]: At program point L7534-2(lines 7533 7535) the Hoare annotation is: false [2019-11-15 23:03:28,900 INFO L439 ceAbstractionStarter]: At program point L7534-1(lines 7533 7535) the Hoare annotation is: false [2019-11-15 23:03:28,900 INFO L443 ceAbstractionStarter]: For program point L6478(line 6478) no Hoare annotation was computed. [2019-11-15 23:03:28,901 INFO L443 ceAbstractionStarter]: For program point L6479(lines 6479 6484) no Hoare annotation was computed. [2019-11-15 23:03:28,901 INFO L443 ceAbstractionStarter]: For program point L6480-1(line 6480) no Hoare annotation was computed. [2019-11-15 23:03:28,901 INFO L439 ceAbstractionStarter]: At program point L6480(line 6480) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,901 INFO L439 ceAbstractionStarter]: At program point L7538(lines 7537 7539) the Hoare annotation is: false [2019-11-15 23:03:28,901 INFO L439 ceAbstractionStarter]: At program point L4367(lines 4363 4369) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,901 INFO L439 ceAbstractionStarter]: At program point L4367-1(lines 4363 4369) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,901 INFO L439 ceAbstractionStarter]: At program point L4367-4(lines 4363 4369) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,901 INFO L439 ceAbstractionStarter]: At program point L4367-5(lines 4363 4369) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,901 INFO L439 ceAbstractionStarter]: At program point L4367-2(lines 4363 4369) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,901 INFO L439 ceAbstractionStarter]: At program point L4367-3(lines 4363 4369) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,901 INFO L439 ceAbstractionStarter]: At program point L4367-6(lines 4363 4369) the Hoare annotation is: false [2019-11-15 23:03:28,902 INFO L439 ceAbstractionStarter]: At program point L4896-1(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,902 INFO L439 ceAbstractionStarter]: At program point L4896-2(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,902 INFO L439 ceAbstractionStarter]: At program point L4896(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,902 INFO L439 ceAbstractionStarter]: At program point L4896-5(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,902 INFO L439 ceAbstractionStarter]: At program point L4896-6(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,902 INFO L439 ceAbstractionStarter]: At program point L4896-3(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,902 INFO L439 ceAbstractionStarter]: At program point L4896-4(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,902 INFO L439 ceAbstractionStarter]: At program point L4896-9(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,902 INFO L439 ceAbstractionStarter]: At program point L4896-10(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,902 INFO L439 ceAbstractionStarter]: At program point L4896-7(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,903 INFO L439 ceAbstractionStarter]: At program point L4896-8(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,903 INFO L439 ceAbstractionStarter]: At program point L4896-11(lines 4861 4917) the Hoare annotation is: false [2019-11-15 23:03:28,903 INFO L439 ceAbstractionStarter]: At program point L4898(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,903 INFO L439 ceAbstractionStarter]: At program point L4898-3(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,903 INFO L439 ceAbstractionStarter]: At program point L4898-4(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,903 INFO L439 ceAbstractionStarter]: At program point L4898-1(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,903 INFO L439 ceAbstractionStarter]: At program point L4898-2(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,903 INFO L439 ceAbstractionStarter]: At program point L4898-7(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,903 INFO L439 ceAbstractionStarter]: At program point L4898-8(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,903 INFO L439 ceAbstractionStarter]: At program point L4898-5(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,903 INFO L439 ceAbstractionStarter]: At program point L4898-6(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,904 INFO L439 ceAbstractionStarter]: At program point L4898-11(lines 4861 4917) the Hoare annotation is: false [2019-11-15 23:03:28,904 INFO L439 ceAbstractionStarter]: At program point L4898-9(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,904 INFO L439 ceAbstractionStarter]: At program point L4898-10(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,904 INFO L439 ceAbstractionStarter]: At program point L7542(lines 7541 7543) the Hoare annotation is: false [2019-11-15 23:03:28,904 INFO L439 ceAbstractionStarter]: At program point L4900-1(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,904 INFO L439 ceAbstractionStarter]: At program point L4900-2(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,904 INFO L439 ceAbstractionStarter]: At program point L5957(lines 5895 5960) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,904 INFO L439 ceAbstractionStarter]: At program point L4900(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,904 INFO L439 ceAbstractionStarter]: At program point L4900-5(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,904 INFO L439 ceAbstractionStarter]: At program point L4900-6(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,905 INFO L439 ceAbstractionStarter]: At program point L4900-3(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,905 INFO L439 ceAbstractionStarter]: At program point L4900-4(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,905 INFO L439 ceAbstractionStarter]: At program point L4900-9(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,905 INFO L439 ceAbstractionStarter]: At program point L4900-10(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,905 INFO L439 ceAbstractionStarter]: At program point L4900-7(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,905 INFO L439 ceAbstractionStarter]: At program point L4900-8(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,905 INFO L443 ceAbstractionStarter]: For program point L6486(line 6486) no Hoare annotation was computed. [2019-11-15 23:03:28,905 INFO L439 ceAbstractionStarter]: At program point L4900-11(lines 4861 4917) the Hoare annotation is: false [2019-11-15 23:03:28,905 INFO L443 ceAbstractionStarter]: For program point L5429-2(lines 5429 5432) no Hoare annotation was computed. [2019-11-15 23:03:28,905 INFO L443 ceAbstractionStarter]: For program point L5429-3(lines 5429 5432) no Hoare annotation was computed. [2019-11-15 23:03:28,905 INFO L443 ceAbstractionStarter]: For program point L5429(lines 5429 5432) no Hoare annotation was computed. [2019-11-15 23:03:28,905 INFO L443 ceAbstractionStarter]: For program point L5429-5(lines 5429 5432) no Hoare annotation was computed. [2019-11-15 23:03:28,905 INFO L443 ceAbstractionStarter]: For program point L4373-2(lines 4373 4388) no Hoare annotation was computed. [2019-11-15 23:03:28,906 INFO L443 ceAbstractionStarter]: For program point L4373-3(lines 4373 4388) no Hoare annotation was computed. [2019-11-15 23:03:28,906 INFO L443 ceAbstractionStarter]: For program point L4373(lines 4373 4388) no Hoare annotation was computed. [2019-11-15 23:03:28,906 INFO L443 ceAbstractionStarter]: For program point L4373-1(lines 4373 4388) no Hoare annotation was computed. [2019-11-15 23:03:28,906 INFO L443 ceAbstractionStarter]: For program point L4373-6(lines 4373 4388) no Hoare annotation was computed. [2019-11-15 23:03:28,906 INFO L443 ceAbstractionStarter]: For program point L4373-4(lines 4373 4388) no Hoare annotation was computed. [2019-11-15 23:03:28,906 INFO L443 ceAbstractionStarter]: For program point L4373-5(lines 4373 4388) no Hoare annotation was computed. [2019-11-15 23:03:28,906 INFO L439 ceAbstractionStarter]: At program point L5959(lines 5884 5961) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,906 INFO L443 ceAbstractionStarter]: For program point L4374(line 4374) no Hoare annotation was computed. [2019-11-15 23:03:28,906 INFO L443 ceAbstractionStarter]: For program point L4374-3(line 4374) no Hoare annotation was computed. [2019-11-15 23:03:28,906 INFO L443 ceAbstractionStarter]: For program point L4374-4(line 4374) no Hoare annotation was computed. [2019-11-15 23:03:28,906 INFO L443 ceAbstractionStarter]: For program point L4374-1(line 4374) no Hoare annotation was computed. [2019-11-15 23:03:28,906 INFO L443 ceAbstractionStarter]: For program point L4374-2(line 4374) no Hoare annotation was computed. [2019-11-15 23:03:28,906 INFO L443 ceAbstractionStarter]: For program point L4374-5(line 4374) no Hoare annotation was computed. [2019-11-15 23:03:28,907 INFO L443 ceAbstractionStarter]: For program point L4374-6(line 4374) no Hoare annotation was computed. [2019-11-15 23:03:28,907 INFO L443 ceAbstractionStarter]: For program point L4903(lines 4903 4909) no Hoare annotation was computed. [2019-11-15 23:03:28,907 INFO L443 ceAbstractionStarter]: For program point L4903-4(lines 4903 4909) no Hoare annotation was computed. [2019-11-15 23:03:28,907 INFO L443 ceAbstractionStarter]: For program point L4903-2(lines 4903 4909) no Hoare annotation was computed. [2019-11-15 23:03:28,907 INFO L443 ceAbstractionStarter]: For program point L4903-8(lines 4903 4909) no Hoare annotation was computed. [2019-11-15 23:03:28,907 INFO L443 ceAbstractionStarter]: For program point L4903-6(lines 4903 4909) no Hoare annotation was computed. [2019-11-15 23:03:28,907 INFO L439 ceAbstractionStarter]: At program point L7546(lines 7545 7547) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,907 INFO L443 ceAbstractionStarter]: For program point L4903-12(lines 4903 4909) no Hoare annotation was computed. [2019-11-15 23:03:28,907 INFO L443 ceAbstractionStarter]: For program point L4903-10(lines 4903 4909) no Hoare annotation was computed. [2019-11-15 23:03:28,907 INFO L443 ceAbstractionStarter]: For program point L4903-16(lines 4903 4909) no Hoare annotation was computed. [2019-11-15 23:03:28,907 INFO L443 ceAbstractionStarter]: For program point L4903-14(lines 4903 4909) no Hoare annotation was computed. [2019-11-15 23:03:28,907 INFO L443 ceAbstractionStarter]: For program point L4903-20(lines 4903 4909) no Hoare annotation was computed. [2019-11-15 23:03:28,907 INFO L443 ceAbstractionStarter]: For program point L4903-18(lines 4903 4909) no Hoare annotation was computed. [2019-11-15 23:03:28,907 INFO L443 ceAbstractionStarter]: For program point L4903-22(lines 4903 4909) no Hoare annotation was computed. [2019-11-15 23:03:28,908 INFO L443 ceAbstractionStarter]: For program point L5434(lines 5434 5437) no Hoare annotation was computed. [2019-11-15 23:03:28,908 INFO L443 ceAbstractionStarter]: For program point L4377-2(line 4377) no Hoare annotation was computed. [2019-11-15 23:03:28,908 INFO L443 ceAbstractionStarter]: For program point L4377-3(line 4377) no Hoare annotation was computed. [2019-11-15 23:03:28,908 INFO L443 ceAbstractionStarter]: For program point L4377(line 4377) no Hoare annotation was computed. [2019-11-15 23:03:28,908 INFO L443 ceAbstractionStarter]: For program point L5434-1(lines 5434 5437) no Hoare annotation was computed. [2019-11-15 23:03:28,908 INFO L443 ceAbstractionStarter]: For program point L4377-1(line 4377) no Hoare annotation was computed. [2019-11-15 23:03:28,908 INFO L443 ceAbstractionStarter]: For program point L4377-6(line 4377) no Hoare annotation was computed. [2019-11-15 23:03:28,908 INFO L443 ceAbstractionStarter]: For program point L4377-4(line 4377) no Hoare annotation was computed. [2019-11-15 23:03:28,908 INFO L443 ceAbstractionStarter]: For program point L4377-5(line 4377) no Hoare annotation was computed. [2019-11-15 23:03:28,908 INFO L439 ceAbstractionStarter]: At program point L7550(lines 7549 7551) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,908 INFO L443 ceAbstractionStarter]: For program point L6493(line 6493) no Hoare annotation was computed. [2019-11-15 23:03:28,908 INFO L443 ceAbstractionStarter]: For program point L6494(lines 6494 6527) no Hoare annotation was computed. [2019-11-15 23:03:28,908 INFO L443 ceAbstractionStarter]: For program point L4380-1(line 4380) no Hoare annotation was computed. [2019-11-15 23:03:28,909 INFO L443 ceAbstractionStarter]: For program point L4380-2(line 4380) no Hoare annotation was computed. [2019-11-15 23:03:28,909 INFO L443 ceAbstractionStarter]: For program point L4380(line 4380) no Hoare annotation was computed. [2019-11-15 23:03:28,909 INFO L443 ceAbstractionStarter]: For program point L4380-5(line 4380) no Hoare annotation was computed. [2019-11-15 23:03:28,909 INFO L443 ceAbstractionStarter]: For program point L4380-6(line 4380) no Hoare annotation was computed. [2019-11-15 23:03:28,909 INFO L443 ceAbstractionStarter]: For program point L4380-3(line 4380) no Hoare annotation was computed. [2019-11-15 23:03:28,909 INFO L443 ceAbstractionStarter]: For program point L4380-4(line 4380) no Hoare annotation was computed. [2019-11-15 23:03:28,909 INFO L439 ceAbstractionStarter]: At program point L4910(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,909 INFO L439 ceAbstractionStarter]: At program point L4910-3(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,909 INFO L439 ceAbstractionStarter]: At program point L4910-4(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,909 INFO L439 ceAbstractionStarter]: At program point L4910-1(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,909 INFO L439 ceAbstractionStarter]: At program point L4910-2(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,909 INFO L439 ceAbstractionStarter]: At program point L4910-7(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,910 INFO L439 ceAbstractionStarter]: At program point L4910-8(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,910 INFO L439 ceAbstractionStarter]: At program point L4910-5(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,910 INFO L439 ceAbstractionStarter]: At program point L4910-6(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,910 INFO L439 ceAbstractionStarter]: At program point L4910-11(lines 4861 4917) the Hoare annotation is: false [2019-11-15 23:03:28,910 INFO L439 ceAbstractionStarter]: At program point L4910-9(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,910 INFO L439 ceAbstractionStarter]: At program point L4910-10(lines 4861 4917) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,910 INFO L443 ceAbstractionStarter]: For program point L6496(lines 6496 6524) no Hoare annotation was computed. [2019-11-15 23:03:28,910 INFO L439 ceAbstractionStarter]: At program point L7553-1(lines 7552 7554) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,910 INFO L439 ceAbstractionStarter]: At program point L7553(lines 7552 7554) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,910 INFO L443 ceAbstractionStarter]: For program point L4383(line 4383) no Hoare annotation was computed. [2019-11-15 23:03:28,910 INFO L443 ceAbstractionStarter]: For program point L4383-1(line 4383) no Hoare annotation was computed. [2019-11-15 23:03:28,910 INFO L443 ceAbstractionStarter]: For program point L6497(line 6497) no Hoare annotation was computed. [2019-11-15 23:03:28,911 INFO L443 ceAbstractionStarter]: For program point L4383-4(line 4383) no Hoare annotation was computed. [2019-11-15 23:03:28,911 INFO L443 ceAbstractionStarter]: For program point L4383-5(line 4383) no Hoare annotation was computed. [2019-11-15 23:03:28,911 INFO L443 ceAbstractionStarter]: For program point L4383-2(line 4383) no Hoare annotation was computed. [2019-11-15 23:03:28,911 INFO L443 ceAbstractionStarter]: For program point L4383-3(line 4383) no Hoare annotation was computed. [2019-11-15 23:03:28,911 INFO L443 ceAbstractionStarter]: For program point L4383-6(line 4383) no Hoare annotation was computed. [2019-11-15 23:03:28,911 INFO L443 ceAbstractionStarter]: For program point L6498(lines 6498 6503) no Hoare annotation was computed. [2019-11-15 23:03:28,911 INFO L439 ceAbstractionStarter]: At program point L7556(lines 7555 7557) the Hoare annotation is: false [2019-11-15 23:03:28,911 INFO L443 ceAbstractionStarter]: For program point L4386(line 4386) no Hoare annotation was computed. [2019-11-15 23:03:28,911 INFO L443 ceAbstractionStarter]: For program point L4386-4(line 4386) no Hoare annotation was computed. [2019-11-15 23:03:28,911 INFO L443 ceAbstractionStarter]: For program point L4386-2(line 4386) no Hoare annotation was computed. [2019-11-15 23:03:28,911 INFO L443 ceAbstractionStarter]: For program point L4386-8(line 4386) no Hoare annotation was computed. [2019-11-15 23:03:28,911 INFO L443 ceAbstractionStarter]: For program point L4386-6(line 4386) no Hoare annotation was computed. [2019-11-15 23:03:28,911 INFO L443 ceAbstractionStarter]: For program point L4386-12(line 4386) no Hoare annotation was computed. [2019-11-15 23:03:28,912 INFO L443 ceAbstractionStarter]: For program point L4386-10(line 4386) no Hoare annotation was computed. [2019-11-15 23:03:28,912 INFO L439 ceAbstractionStarter]: At program point L4916-1(lines 4845 4918) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,912 INFO L439 ceAbstractionStarter]: At program point L4916-2(lines 4845 4918) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,912 INFO L439 ceAbstractionStarter]: At program point L4916(lines 4845 4918) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,912 INFO L439 ceAbstractionStarter]: At program point L4916-5(lines 4845 4918) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,912 INFO L439 ceAbstractionStarter]: At program point L4916-6(lines 4845 4918) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,912 INFO L439 ceAbstractionStarter]: At program point L4916-3(lines 4845 4918) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,912 INFO L439 ceAbstractionStarter]: At program point L4916-4(lines 4845 4918) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,912 INFO L439 ceAbstractionStarter]: At program point L4916-9(lines 4845 4918) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,912 INFO L439 ceAbstractionStarter]: At program point L4916-10(lines 4845 4918) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,913 INFO L439 ceAbstractionStarter]: At program point L4916-7(lines 4845 4918) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,913 INFO L439 ceAbstractionStarter]: At program point L4916-8(lines 4845 4918) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,913 INFO L439 ceAbstractionStarter]: At program point L4916-11(lines 4845 4918) the Hoare annotation is: false [2019-11-15 23:03:28,913 INFO L439 ceAbstractionStarter]: At program point L5445(lines 5421 5447) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,913 INFO L439 ceAbstractionStarter]: At program point L5445-1(lines 5421 5447) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,913 INFO L439 ceAbstractionStarter]: At program point L4389-2(lines 4372 4392) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,913 INFO L439 ceAbstractionStarter]: At program point L4389-3(lines 4372 4392) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,913 INFO L439 ceAbstractionStarter]: At program point L4389(lines 4372 4392) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,913 INFO L439 ceAbstractionStarter]: At program point L4389-1(lines 4372 4392) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,913 INFO L439 ceAbstractionStarter]: At program point L4389-6(lines 4372 4392) the Hoare annotation is: false [2019-11-15 23:03:28,913 INFO L439 ceAbstractionStarter]: At program point L4389-4(lines 4372 4392) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,914 INFO L439 ceAbstractionStarter]: At program point L4389-5(lines 4372 4392) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,914 INFO L439 ceAbstractionStarter]: At program point L3862(lines 3859 3864) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,914 INFO L439 ceAbstractionStarter]: At program point L3862-2(lines 3859 3864) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,914 INFO L439 ceAbstractionStarter]: At program point L3862-1(lines 3859 3864) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,914 INFO L439 ceAbstractionStarter]: At program point L3862-4(lines 3859 3864) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,914 INFO L439 ceAbstractionStarter]: At program point L3862-3(lines 3859 3864) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,914 INFO L439 ceAbstractionStarter]: At program point L3862-6(lines 3859 3864) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,914 INFO L439 ceAbstractionStarter]: At program point L3862-5(lines 3859 3864) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,914 INFO L439 ceAbstractionStarter]: At program point L3862-8(lines 3859 3864) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,914 INFO L439 ceAbstractionStarter]: At program point L3862-7(lines 3859 3864) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,915 INFO L439 ceAbstractionStarter]: At program point L3862-10(lines 3859 3864) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,915 INFO L439 ceAbstractionStarter]: At program point L3862-9(lines 3859 3864) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,915 INFO L439 ceAbstractionStarter]: At program point L3862-11(lines 3859 3864) the Hoare annotation is: false [2019-11-15 23:03:28,915 INFO L439 ceAbstractionStarter]: At program point L4391(lines 4370 4393) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,915 INFO L439 ceAbstractionStarter]: At program point L4391-1(lines 4370 4393) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,915 INFO L443 ceAbstractionStarter]: For program point L6505(line 6505) no Hoare annotation was computed. [2019-11-15 23:03:28,915 INFO L439 ceAbstractionStarter]: At program point L4391-4(lines 4370 4393) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,915 INFO L439 ceAbstractionStarter]: At program point L4391-5(lines 4370 4393) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,915 INFO L439 ceAbstractionStarter]: At program point L4391-2(lines 4370 4393) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,915 INFO L439 ceAbstractionStarter]: At program point L4391-3(lines 4370 4393) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,916 INFO L439 ceAbstractionStarter]: At program point L4391-6(lines 4370 4393) the Hoare annotation is: false [2019-11-15 23:03:28,916 INFO L443 ceAbstractionStarter]: For program point L6506(lines 6506 6520) no Hoare annotation was computed. [2019-11-15 23:03:28,916 INFO L443 ceAbstractionStarter]: For program point L5979(lines 5979 5983) no Hoare annotation was computed. [2019-11-15 23:03:28,916 INFO L443 ceAbstractionStarter]: For program point L6508-2(lines 6506 6519) no Hoare annotation was computed. [2019-11-15 23:03:28,916 INFO L443 ceAbstractionStarter]: For program point L6508(lines 6508 6513) no Hoare annotation was computed. [2019-11-15 23:03:28,916 INFO L439 ceAbstractionStarter]: At program point L7566(lines 7565 7567) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,916 INFO L439 ceAbstractionStarter]: At program point L7566-1(lines 7565 7567) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,916 INFO L439 ceAbstractionStarter]: At program point L3869-1(lines 3865 3871) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,916 INFO L439 ceAbstractionStarter]: At program point L3869(lines 3865 3871) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,916 INFO L439 ceAbstractionStarter]: At program point L3869-3(lines 3865 3871) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,916 INFO L439 ceAbstractionStarter]: At program point L3869-2(lines 3865 3871) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,917 INFO L439 ceAbstractionStarter]: At program point L3869-5(lines 3865 3871) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,917 INFO L439 ceAbstractionStarter]: At program point L3869-4(lines 3865 3871) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,917 INFO L439 ceAbstractionStarter]: At program point L3869-7(lines 3865 3871) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,917 INFO L439 ceAbstractionStarter]: At program point L3869-6(lines 3865 3871) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,917 INFO L439 ceAbstractionStarter]: At program point L3869-9(lines 3865 3871) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,917 INFO L439 ceAbstractionStarter]: At program point L3869-8(lines 3865 3871) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,917 INFO L439 ceAbstractionStarter]: At program point L3869-11(lines 3865 3871) the Hoare annotation is: false [2019-11-15 23:03:28,917 INFO L439 ceAbstractionStarter]: At program point L3869-10(lines 3865 3871) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,917 INFO L439 ceAbstractionStarter]: At program point L4398(lines 4394 4400) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,917 INFO L439 ceAbstractionStarter]: At program point L4398-3(lines 4394 4400) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,917 INFO L439 ceAbstractionStarter]: At program point L4398-4(lines 4394 4400) the Hoare annotation is: false [2019-11-15 23:03:28,918 INFO L439 ceAbstractionStarter]: At program point L4398-1(lines 4394 4400) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,918 INFO L439 ceAbstractionStarter]: At program point L4398-2(lines 4394 4400) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,918 INFO L439 ceAbstractionStarter]: At program point L7570(lines 7569 7571) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,918 INFO L439 ceAbstractionStarter]: At program point L6516(lines 7422 7425) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,918 INFO L439 ceAbstractionStarter]: At program point L7574(lines 7573 7575) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,918 INFO L439 ceAbstractionStarter]: At program point L3876(lines 3872 3878) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,918 INFO L439 ceAbstractionStarter]: At program point L3876-2(lines 3872 3878) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,918 INFO L439 ceAbstractionStarter]: At program point L3876-1(lines 3872 3878) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,918 INFO L439 ceAbstractionStarter]: At program point L3876-4(lines 3872 3878) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,918 INFO L439 ceAbstractionStarter]: At program point L3876-3(lines 3872 3878) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,919 INFO L439 ceAbstractionStarter]: At program point L3876-6(lines 3872 3878) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,919 INFO L439 ceAbstractionStarter]: At program point L3876-5(lines 3872 3878) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,919 INFO L439 ceAbstractionStarter]: At program point L3876-8(lines 3872 3878) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,919 INFO L439 ceAbstractionStarter]: At program point L3876-7(lines 3872 3878) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,919 INFO L439 ceAbstractionStarter]: At program point L3876-10(lines 3872 3878) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,919 INFO L439 ceAbstractionStarter]: At program point L3876-9(lines 3872 3878) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,919 INFO L439 ceAbstractionStarter]: At program point L3876-11(lines 3872 3878) the Hoare annotation is: false [2019-11-15 23:03:28,919 INFO L439 ceAbstractionStarter]: At program point L7578(lines 7577 7579) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_2~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,919 INFO L439 ceAbstractionStarter]: At program point L4407(lines 4401 4409) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,919 INFO L439 ceAbstractionStarter]: At program point L4407-1(lines 4401 4409) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,919 INFO L439 ceAbstractionStarter]: At program point L4407-4(lines 4401 4409) the Hoare annotation is: false [2019-11-15 23:03:28,920 INFO L439 ceAbstractionStarter]: At program point L4407-2(lines 4401 4409) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,920 INFO L439 ceAbstractionStarter]: At program point L4407-3(lines 4401 4409) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,920 INFO L443 ceAbstractionStarter]: For program point L4936-2(lines 4936 4956) no Hoare annotation was computed. [2019-11-15 23:03:28,920 INFO L443 ceAbstractionStarter]: For program point L4936(lines 4936 4956) no Hoare annotation was computed. [2019-11-15 23:03:28,920 INFO L443 ceAbstractionStarter]: For program point L6522(line 6522) no Hoare annotation was computed. [2019-11-15 23:03:28,920 INFO L439 ceAbstractionStarter]: At program point L7582(lines 7581 7583) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,920 INFO L443 ceAbstractionStarter]: For program point L4940-2(lines 4940 4944) no Hoare annotation was computed. [2019-11-15 23:03:28,920 INFO L443 ceAbstractionStarter]: For program point L4940(lines 4940 4944) no Hoare annotation was computed. [2019-11-15 23:03:28,920 INFO L443 ceAbstractionStarter]: For program point L5998(lines 5998 6002) no Hoare annotation was computed. [2019-11-15 23:03:28,920 INFO L443 ceAbstractionStarter]: For program point L5471(lines 5471 5504) no Hoare annotation was computed. [2019-11-15 23:03:28,920 INFO L439 ceAbstractionStarter]: At program point L7585-2(lines 7584 7586) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,920 INFO L443 ceAbstractionStarter]: For program point L5471-1(lines 5471 5504) no Hoare annotation was computed. [2019-11-15 23:03:28,921 INFO L439 ceAbstractionStarter]: At program point L7585-1(lines 7584 7586) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,921 INFO L439 ceAbstractionStarter]: At program point L7585(lines 7584 7586) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,921 INFO L443 ceAbstractionStarter]: For program point L6529(line 6529) no Hoare annotation was computed. [2019-11-15 23:03:28,921 INFO L439 ceAbstractionStarter]: At program point L3887-1(lines 3882 3889) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,921 INFO L439 ceAbstractionStarter]: At program point L3887-3(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,921 INFO L439 ceAbstractionStarter]: At program point L3887-2(lines 3882 3889) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,921 INFO L439 ceAbstractionStarter]: At program point L3887-5(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,921 INFO L439 ceAbstractionStarter]: At program point L3887-4(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,921 INFO L439 ceAbstractionStarter]: At program point L3887-7(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,922 INFO L439 ceAbstractionStarter]: At program point L3887-6(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,922 INFO L439 ceAbstractionStarter]: At program point L3887-9(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,922 INFO L439 ceAbstractionStarter]: At program point L3887-8(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,922 INFO L443 ceAbstractionStarter]: For program point L6530(lines 6530 6700) no Hoare annotation was computed. [2019-11-15 23:03:28,922 INFO L439 ceAbstractionStarter]: At program point L3887-11(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,922 INFO L439 ceAbstractionStarter]: At program point L3887-10(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,922 INFO L439 ceAbstractionStarter]: At program point L3887-13(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,922 INFO L439 ceAbstractionStarter]: At program point L3887-12(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,922 INFO L439 ceAbstractionStarter]: At program point L4416-1(lines 4410 4418) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,922 INFO L439 ceAbstractionStarter]: At program point L3887-15(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,922 INFO L439 ceAbstractionStarter]: At program point L3887-14(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,923 INFO L439 ceAbstractionStarter]: At program point L4416-2(lines 4410 4418) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,923 INFO L439 ceAbstractionStarter]: At program point L3887-17(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,923 INFO L439 ceAbstractionStarter]: At program point L4416(lines 4410 4418) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,923 INFO L439 ceAbstractionStarter]: At program point L3887-16(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,923 INFO L439 ceAbstractionStarter]: At program point L3887-19(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,923 INFO L439 ceAbstractionStarter]: At program point L3887-18(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,923 INFO L439 ceAbstractionStarter]: At program point L3887-21(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,923 INFO L439 ceAbstractionStarter]: At program point L4416-3(lines 4410 4418) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,923 INFO L439 ceAbstractionStarter]: At program point L3887-20(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,923 INFO L439 ceAbstractionStarter]: At program point L4416-4(lines 4410 4418) the Hoare annotation is: false [2019-11-15 23:03:28,924 INFO L439 ceAbstractionStarter]: At program point L3887-23(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,924 INFO L439 ceAbstractionStarter]: At program point L3887-22(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,924 INFO L439 ceAbstractionStarter]: At program point L3887-25(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,924 INFO L439 ceAbstractionStarter]: At program point L3887-24(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,924 INFO L439 ceAbstractionStarter]: At program point L3887-27(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,924 INFO L439 ceAbstractionStarter]: At program point L3887-26(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,924 INFO L439 ceAbstractionStarter]: At program point L3887-29(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,924 INFO L439 ceAbstractionStarter]: At program point L3887-28(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,924 INFO L439 ceAbstractionStarter]: At program point L3887-31(lines 1 7697) the Hoare annotation is: false [2019-11-15 23:03:28,924 INFO L439 ceAbstractionStarter]: At program point L3887-30(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,925 INFO L439 ceAbstractionStarter]: At program point L3887-33(lines 1 7697) the Hoare annotation is: false [2019-11-15 23:03:28,925 INFO L439 ceAbstractionStarter]: At program point L3887-32(lines 1 7697) the Hoare annotation is: false [2019-11-15 23:03:28,925 INFO L439 ceAbstractionStarter]: At program point L7588-2(lines 7587 7589) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,925 INFO L439 ceAbstractionStarter]: At program point L7588-1(lines 7587 7589) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,925 INFO L443 ceAbstractionStarter]: For program point L5474(lines 5474 5478) no Hoare annotation was computed. [2019-11-15 23:03:28,925 INFO L439 ceAbstractionStarter]: At program point L7588(lines 7587 7589) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,925 INFO L439 ceAbstractionStarter]: At program point L7588-3(lines 7587 7589) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,925 INFO L443 ceAbstractionStarter]: For program point L6003(lines 6003 6008) no Hoare annotation was computed. [2019-11-15 23:03:28,925 INFO L443 ceAbstractionStarter]: For program point L6003-2(lines 6003 6008) no Hoare annotation was computed. [2019-11-15 23:03:28,925 INFO L443 ceAbstractionStarter]: For program point L6532(lines 6532 6697) no Hoare annotation was computed. [2019-11-15 23:03:28,925 INFO L443 ceAbstractionStarter]: For program point L6533(line 6533) no Hoare annotation was computed. [2019-11-15 23:03:28,925 INFO L443 ceAbstractionStarter]: For program point L4948-2(lines 4948 4952) no Hoare annotation was computed. [2019-11-15 23:03:28,926 INFO L443 ceAbstractionStarter]: For program point L4948(lines 4948 4952) no Hoare annotation was computed. [2019-11-15 23:03:28,926 INFO L443 ceAbstractionStarter]: For program point L6534(lines 6534 6538) no Hoare annotation was computed. [2019-11-15 23:03:28,926 INFO L443 ceAbstractionStarter]: For program point L6534-2(lines 6532 6697) no Hoare annotation was computed. [2019-11-15 23:03:28,926 INFO L443 ceAbstractionStarter]: For program point L5479(lines 5479 5484) no Hoare annotation was computed. [2019-11-15 23:03:28,926 INFO L443 ceAbstractionStarter]: For program point L5479-2(lines 5479 5484) no Hoare annotation was computed. [2019-11-15 23:03:28,926 INFO L439 ceAbstractionStarter]: At program point L3895-1(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,926 INFO L439 ceAbstractionStarter]: At program point L3895(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,926 INFO L439 ceAbstractionStarter]: At program point L3895-3(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,926 INFO L439 ceAbstractionStarter]: At program point L3895-2(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,926 INFO L439 ceAbstractionStarter]: At program point L3895-5(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,926 INFO L439 ceAbstractionStarter]: At program point L3895-4(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,927 INFO L439 ceAbstractionStarter]: At program point L3895-7(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,927 INFO L439 ceAbstractionStarter]: At program point L3895-6(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,927 INFO L439 ceAbstractionStarter]: At program point L3895-9(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,927 INFO L439 ceAbstractionStarter]: At program point L3895-8(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,927 INFO L439 ceAbstractionStarter]: At program point L3895-11(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,927 INFO L439 ceAbstractionStarter]: At program point L3895-10(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,927 INFO L439 ceAbstractionStarter]: At program point L3895-13(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,927 INFO L439 ceAbstractionStarter]: At program point L3895-12(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,927 INFO L439 ceAbstractionStarter]: At program point L4424-1(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,927 INFO L439 ceAbstractionStarter]: At program point L3895-15(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,928 INFO L439 ceAbstractionStarter]: At program point L4424-2(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,928 INFO L439 ceAbstractionStarter]: At program point L3895-14(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,928 INFO L439 ceAbstractionStarter]: At program point L3895-17(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,928 INFO L439 ceAbstractionStarter]: At program point L4424(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,928 INFO L439 ceAbstractionStarter]: At program point L3895-16(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,928 INFO L439 ceAbstractionStarter]: At program point L4424-5(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,928 INFO L439 ceAbstractionStarter]: At program point L3895-19(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,928 INFO L439 ceAbstractionStarter]: At program point L4424-6(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,928 INFO L439 ceAbstractionStarter]: At program point L3895-18(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,928 INFO L439 ceAbstractionStarter]: At program point L4424-3(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,929 INFO L439 ceAbstractionStarter]: At program point L3895-21(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,929 INFO L439 ceAbstractionStarter]: At program point L4424-4(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,929 INFO L439 ceAbstractionStarter]: At program point L3895-20(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,929 INFO L439 ceAbstractionStarter]: At program point L4424-9(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,929 INFO L439 ceAbstractionStarter]: At program point L3895-23(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,929 INFO L439 ceAbstractionStarter]: At program point L4424-10(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,929 INFO L439 ceAbstractionStarter]: At program point L3895-22(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,929 INFO L439 ceAbstractionStarter]: At program point L4424-7(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,929 INFO L439 ceAbstractionStarter]: At program point L3895-25(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,929 INFO L439 ceAbstractionStarter]: At program point L4424-8(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,930 INFO L439 ceAbstractionStarter]: At program point L3895-24(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,930 INFO L439 ceAbstractionStarter]: At program point L4424-13(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,930 INFO L439 ceAbstractionStarter]: At program point L3895-27(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,930 INFO L443 ceAbstractionStarter]: For program point L6010(lines 6010 6015) no Hoare annotation was computed. [2019-11-15 23:03:28,930 INFO L439 ceAbstractionStarter]: At program point L4424-14(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,930 INFO L439 ceAbstractionStarter]: At program point L3895-26(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,930 INFO L439 ceAbstractionStarter]: At program point L4424-11(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,930 INFO L439 ceAbstractionStarter]: At program point L3895-29(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,930 INFO L439 ceAbstractionStarter]: At program point L4424-12(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,930 INFO L439 ceAbstractionStarter]: At program point L3895-28(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,931 INFO L439 ceAbstractionStarter]: At program point L4424-17(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,931 INFO L439 ceAbstractionStarter]: At program point L3895-31(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,931 INFO L439 ceAbstractionStarter]: At program point L4424-18(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,931 INFO L439 ceAbstractionStarter]: At program point L3895-30(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,931 INFO L439 ceAbstractionStarter]: At program point L4424-15(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,931 INFO L439 ceAbstractionStarter]: At program point L3895-33(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,931 INFO L439 ceAbstractionStarter]: At program point L4424-16(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,931 INFO L439 ceAbstractionStarter]: At program point L3895-32(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,931 INFO L439 ceAbstractionStarter]: At program point L4424-21(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,931 INFO L439 ceAbstractionStarter]: At program point L3895-35(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,932 INFO L439 ceAbstractionStarter]: At program point L4424-22(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,932 INFO L439 ceAbstractionStarter]: At program point L3895-34(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,932 INFO L439 ceAbstractionStarter]: At program point L4424-19(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,932 INFO L439 ceAbstractionStarter]: At program point L3895-37(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,932 INFO L439 ceAbstractionStarter]: At program point L4424-20(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,932 INFO L439 ceAbstractionStarter]: At program point L3895-36(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,932 INFO L439 ceAbstractionStarter]: At program point L4424-25(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,932 INFO L439 ceAbstractionStarter]: At program point L3895-39(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,932 INFO L439 ceAbstractionStarter]: At program point L4424-26(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,933 INFO L439 ceAbstractionStarter]: At program point L3895-38(lines 3891 3897) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,933 INFO L439 ceAbstractionStarter]: At program point L4424-23(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,933 INFO L439 ceAbstractionStarter]: At program point L3895-41(lines 3891 3897) the Hoare annotation is: false [2019-11-15 23:03:28,933 INFO L439 ceAbstractionStarter]: At program point L4424-24(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,933 INFO L439 ceAbstractionStarter]: At program point L3895-40(lines 3891 3897) the Hoare annotation is: false [2019-11-15 23:03:28,933 INFO L439 ceAbstractionStarter]: At program point L4424-29(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,933 INFO L439 ceAbstractionStarter]: At program point L3895-43(lines 3891 3897) the Hoare annotation is: false [2019-11-15 23:03:28,933 INFO L439 ceAbstractionStarter]: At program point L4424-30(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,933 INFO L439 ceAbstractionStarter]: At program point L3895-42(lines 3891 3897) the Hoare annotation is: false [2019-11-15 23:03:28,933 INFO L439 ceAbstractionStarter]: At program point L4424-27(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,934 INFO L439 ceAbstractionStarter]: At program point L4424-28(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,934 INFO L439 ceAbstractionStarter]: At program point L4424-33(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,934 INFO L439 ceAbstractionStarter]: At program point L4424-34(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,934 INFO L439 ceAbstractionStarter]: At program point L4424-31(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,934 INFO L439 ceAbstractionStarter]: At program point L4424-32(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,934 INFO L439 ceAbstractionStarter]: At program point L4424-37(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,934 INFO L439 ceAbstractionStarter]: At program point L4424-38(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,935 INFO L439 ceAbstractionStarter]: At program point L4424-35(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,935 INFO L439 ceAbstractionStarter]: At program point L4424-36(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,935 INFO L439 ceAbstractionStarter]: At program point L4424-41(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,935 INFO L439 ceAbstractionStarter]: At program point L4424-42(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,935 INFO L439 ceAbstractionStarter]: At program point L4424-39(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,936 INFO L439 ceAbstractionStarter]: At program point L4424-40(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,936 INFO L439 ceAbstractionStarter]: At program point L4424-45(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,936 INFO L439 ceAbstractionStarter]: At program point L4424-46(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,936 INFO L439 ceAbstractionStarter]: At program point L4424-43(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,936 INFO L439 ceAbstractionStarter]: At program point L4424-44(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,937 INFO L439 ceAbstractionStarter]: At program point L4424-49(lines 4419 4426) the Hoare annotation is: false [2019-11-15 23:03:28,937 INFO L439 ceAbstractionStarter]: At program point L4424-50(lines 4419 4426) the Hoare annotation is: false [2019-11-15 23:03:28,937 INFO L439 ceAbstractionStarter]: At program point L4424-47(lines 4419 4426) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,937 INFO L439 ceAbstractionStarter]: At program point L4424-48(lines 4419 4426) the Hoare annotation is: false [2019-11-15 23:03:28,937 INFO L439 ceAbstractionStarter]: At program point L4424-53(lines 4419 4426) the Hoare annotation is: false [2019-11-15 23:03:28,937 INFO L439 ceAbstractionStarter]: At program point L4424-54(lines 4419 4426) the Hoare annotation is: false [2019-11-15 23:03:28,937 INFO L439 ceAbstractionStarter]: At program point L4424-51(lines 4419 4426) the Hoare annotation is: false [2019-11-15 23:03:28,937 INFO L439 ceAbstractionStarter]: At program point L4424-52(lines 4419 4426) the Hoare annotation is: false [2019-11-15 23:03:28,937 INFO L439 ceAbstractionStarter]: At program point L4424-57(lines 4419 4426) the Hoare annotation is: false [2019-11-15 23:03:28,938 INFO L439 ceAbstractionStarter]: At program point L4424-58(lines 4419 4426) the Hoare annotation is: false [2019-11-15 23:03:28,938 INFO L439 ceAbstractionStarter]: At program point L4424-55(lines 4419 4426) the Hoare annotation is: false [2019-11-15 23:03:28,938 INFO L439 ceAbstractionStarter]: At program point L4424-56(lines 4419 4426) the Hoare annotation is: false [2019-11-15 23:03:28,938 INFO L439 ceAbstractionStarter]: At program point L4424-59(lines 4419 4426) the Hoare annotation is: false [2019-11-15 23:03:28,938 INFO L439 ceAbstractionStarter]: At program point L6013(lines 5973 6037) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,938 INFO L439 ceAbstractionStarter]: At program point L4957(lines 4919 4959) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,938 INFO L443 ceAbstractionStarter]: For program point L6545(line 6545) no Hoare annotation was computed. [2019-11-15 23:03:28,938 INFO L443 ceAbstractionStarter]: For program point L6546(lines 6546 6550) no Hoare annotation was computed. [2019-11-15 23:03:28,938 INFO L439 ceAbstractionStarter]: At program point L4432-1(lines 4427 4434) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,939 INFO L443 ceAbstractionStarter]: For program point L5489-2(lines 5471 5503) no Hoare annotation was computed. [2019-11-15 23:03:28,939 INFO L439 ceAbstractionStarter]: At program point L4432-2(lines 4427 4434) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,939 INFO L443 ceAbstractionStarter]: For program point L6546-2(lines 6532 6697) no Hoare annotation was computed. [2019-11-15 23:03:28,939 INFO L443 ceAbstractionStarter]: For program point L5489(lines 5489 5493) no Hoare annotation was computed. [2019-11-15 23:03:28,939 INFO L439 ceAbstractionStarter]: At program point L4432(lines 4427 4434) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,939 INFO L439 ceAbstractionStarter]: At program point L4432-3(lines 4427 4434) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,939 INFO L439 ceAbstractionStarter]: At program point L4432-4(lines 4427 4434) the Hoare annotation is: false [2019-11-15 23:03:28,939 INFO L439 ceAbstractionStarter]: At program point L4967(lines 4960 4969) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2019-11-15 23:03:28,971 INFO L443 ceAbstractionStarter]: For program point L4446-40(lines 4446 4450) no Hoare annotation was computed. [2019-11-15 23:03:28,971 INFO L439 ceAbstractionStarter]: At program point L4447-6(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,971 INFO L443 ceAbstractionStarter]: For program point L4446-37(lines 4446 4450) no Hoare annotation was computed. [2019-11-15 23:03:28,971 INFO L439 ceAbstractionStarter]: At program point L4447-7(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,972 INFO L443 ceAbstractionStarter]: For program point L4446-38(lines 4446 4450) no Hoare annotation was computed. [2019-11-15 23:03:28,972 INFO L439 ceAbstractionStarter]: At program point L4447-12(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,972 INFO L443 ceAbstractionStarter]: For program point L4446-43(lines 4446 4450) no Hoare annotation was computed. [2019-11-15 23:03:28,972 INFO L439 ceAbstractionStarter]: At program point L4447-13(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,972 INFO L443 ceAbstractionStarter]: For program point L4446-44(lines 4446 4450) no Hoare annotation was computed. [2019-11-15 23:03:28,972 INFO L439 ceAbstractionStarter]: At program point L4447-10(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,972 INFO L443 ceAbstractionStarter]: For program point L4446-41(lines 4446 4450) no Hoare annotation was computed. [2019-11-15 23:03:28,972 INFO L439 ceAbstractionStarter]: At program point L4447-11(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,972 INFO L443 ceAbstractionStarter]: For program point L4446-42(lines 4446 4450) no Hoare annotation was computed. [2019-11-15 23:03:28,972 INFO L439 ceAbstractionStarter]: At program point L4447-16(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,972 INFO L443 ceAbstractionStarter]: For program point L4446-47(lines 4446 4450) no Hoare annotation was computed. [2019-11-15 23:03:28,973 INFO L439 ceAbstractionStarter]: At program point L4447-17(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,973 INFO L443 ceAbstractionStarter]: For program point L4446-48(lines 4446 4450) no Hoare annotation was computed. [2019-11-15 23:03:28,973 INFO L439 ceAbstractionStarter]: At program point L6033(line 6033) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,973 INFO L439 ceAbstractionStarter]: At program point L4447-14(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,973 INFO L443 ceAbstractionStarter]: For program point L4446-45(lines 4446 4450) no Hoare annotation was computed. [2019-11-15 23:03:28,973 INFO L443 ceAbstractionStarter]: For program point L6033-1(line 6033) no Hoare annotation was computed. [2019-11-15 23:03:28,973 INFO L439 ceAbstractionStarter]: At program point L4447-15(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,973 INFO L443 ceAbstractionStarter]: For program point L4446-46(lines 4446 4450) no Hoare annotation was computed. [2019-11-15 23:03:28,973 INFO L439 ceAbstractionStarter]: At program point L4447-20(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,973 INFO L439 ceAbstractionStarter]: At program point L4447-21(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,973 INFO L439 ceAbstractionStarter]: At program point L4447-18(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,973 INFO L443 ceAbstractionStarter]: For program point L4446-49(lines 4446 4450) no Hoare annotation was computed. [2019-11-15 23:03:28,974 INFO L439 ceAbstractionStarter]: At program point L4447-19(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,974 INFO L439 ceAbstractionStarter]: At program point L4447-24(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,974 INFO L439 ceAbstractionStarter]: At program point L4447-25(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,974 INFO L439 ceAbstractionStarter]: At program point L4447-22(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,974 INFO L439 ceAbstractionStarter]: At program point L4447-23(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,974 INFO L439 ceAbstractionStarter]: At program point L4447-28(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,974 INFO L439 ceAbstractionStarter]: At program point L4447-29(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,974 INFO L439 ceAbstractionStarter]: At program point L4447-26(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,974 INFO L439 ceAbstractionStarter]: At program point L4447-27(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,974 INFO L439 ceAbstractionStarter]: At program point L4447-32(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,975 INFO L439 ceAbstractionStarter]: At program point L4447-33(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,975 INFO L439 ceAbstractionStarter]: At program point L4447-30(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,975 INFO L439 ceAbstractionStarter]: At program point L4447-31(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,975 INFO L439 ceAbstractionStarter]: At program point L4447-36(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,975 INFO L439 ceAbstractionStarter]: At program point L4447-37(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,975 INFO L439 ceAbstractionStarter]: At program point L4447-34(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,975 INFO L439 ceAbstractionStarter]: At program point L4447-35(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,975 INFO L439 ceAbstractionStarter]: At program point L4447-40(lines 4438 4453) the Hoare annotation is: false [2019-11-15 23:03:28,975 INFO L439 ceAbstractionStarter]: At program point L4447-41(lines 4438 4453) the Hoare annotation is: false [2019-11-15 23:03:28,975 INFO L439 ceAbstractionStarter]: At program point L4447-38(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,976 INFO L439 ceAbstractionStarter]: At program point L4447-39(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,976 INFO L439 ceAbstractionStarter]: At program point L4447-44(lines 4438 4453) the Hoare annotation is: false [2019-11-15 23:03:28,976 INFO L439 ceAbstractionStarter]: At program point L4447-45(lines 4438 4453) the Hoare annotation is: false [2019-11-15 23:03:28,976 INFO L439 ceAbstractionStarter]: At program point L4447-42(lines 4438 4453) the Hoare annotation is: false [2019-11-15 23:03:28,976 INFO L439 ceAbstractionStarter]: At program point L4447-43(lines 4438 4453) the Hoare annotation is: false [2019-11-15 23:03:28,976 INFO L439 ceAbstractionStarter]: At program point L4447-48(lines 4438 4453) the Hoare annotation is: false [2019-11-15 23:03:28,976 INFO L439 ceAbstractionStarter]: At program point L4447-49(lines 4438 4453) the Hoare annotation is: false [2019-11-15 23:03:28,976 INFO L439 ceAbstractionStarter]: At program point L4977(lines 4970 4979) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,976 INFO L439 ceAbstractionStarter]: At program point L4447-46(lines 4438 4453) the Hoare annotation is: false [2019-11-15 23:03:28,976 INFO L439 ceAbstractionStarter]: At program point L4977-1(lines 4970 4979) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,976 INFO L439 ceAbstractionStarter]: At program point L4447-47(lines 4438 4453) the Hoare annotation is: false [2019-11-15 23:03:28,976 INFO L439 ceAbstractionStarter]: At program point L7620-1(lines 7619 7621) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,977 INFO L439 ceAbstractionStarter]: At program point L5506(lines 5464 5508) the Hoare annotation is: false [2019-11-15 23:03:28,977 INFO L439 ceAbstractionStarter]: At program point L7620(lines 7619 7621) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,977 INFO L439 ceAbstractionStarter]: At program point L4449-2(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,977 INFO L439 ceAbstractionStarter]: At program point L4449-3(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,977 INFO L439 ceAbstractionStarter]: At program point L4449(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,977 INFO L439 ceAbstractionStarter]: At program point L4449-1(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,977 INFO L439 ceAbstractionStarter]: At program point L4449-6(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,977 INFO L439 ceAbstractionStarter]: At program point L4449-7(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,977 INFO L439 ceAbstractionStarter]: At program point L4449-4(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,977 INFO L439 ceAbstractionStarter]: At program point L4449-5(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,978 INFO L439 ceAbstractionStarter]: At program point L4449-10(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,978 INFO L439 ceAbstractionStarter]: At program point L4449-11(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,978 INFO L439 ceAbstractionStarter]: At program point L4449-8(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,978 INFO L439 ceAbstractionStarter]: At program point L4449-9(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,978 INFO L439 ceAbstractionStarter]: At program point L4449-14(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,978 INFO L439 ceAbstractionStarter]: At program point L4449-15(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,978 INFO L439 ceAbstractionStarter]: At program point L4449-12(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,978 INFO L439 ceAbstractionStarter]: At program point L4449-13(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,978 INFO L439 ceAbstractionStarter]: At program point L4449-18(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,978 INFO L439 ceAbstractionStarter]: At program point L4449-19(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,978 INFO L439 ceAbstractionStarter]: At program point L4449-16(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,979 INFO L439 ceAbstractionStarter]: At program point L4449-17(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,979 INFO L439 ceAbstractionStarter]: At program point L4449-22(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,979 INFO L439 ceAbstractionStarter]: At program point L4449-23(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,979 INFO L439 ceAbstractionStarter]: At program point L4449-20(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,979 INFO L439 ceAbstractionStarter]: At program point L4449-21(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,979 INFO L439 ceAbstractionStarter]: At program point L4449-26(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,980 INFO L439 ceAbstractionStarter]: At program point L4449-27(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,980 INFO L439 ceAbstractionStarter]: At program point L4449-24(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,980 INFO L439 ceAbstractionStarter]: At program point L4449-25(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,980 INFO L439 ceAbstractionStarter]: At program point L4449-30(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,980 INFO L439 ceAbstractionStarter]: At program point L5507(lines 5453 5509) the Hoare annotation is: false [2019-11-15 23:03:28,980 INFO L439 ceAbstractionStarter]: At program point L4449-31(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,980 INFO L439 ceAbstractionStarter]: At program point L4449-28(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,980 INFO L439 ceAbstractionStarter]: At program point L4449-29(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,980 INFO L439 ceAbstractionStarter]: At program point L4449-34(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,981 INFO L439 ceAbstractionStarter]: At program point L4449-35(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,981 INFO L439 ceAbstractionStarter]: At program point L4449-32(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,981 INFO L439 ceAbstractionStarter]: At program point L4449-33(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,981 INFO L439 ceAbstractionStarter]: At program point L4449-38(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,981 INFO L439 ceAbstractionStarter]: At program point L4449-39(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,981 INFO L439 ceAbstractionStarter]: At program point L4449-36(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,981 INFO L439 ceAbstractionStarter]: At program point L4449-37(lines 4438 4453) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,981 INFO L439 ceAbstractionStarter]: At program point L4449-42(lines 4438 4453) the Hoare annotation is: false [2019-11-15 23:03:28,981 INFO L439 ceAbstractionStarter]: At program point L4449-43(lines 4438 4453) the Hoare annotation is: false [2019-11-15 23:03:28,981 INFO L439 ceAbstractionStarter]: At program point L4449-40(lines 4438 4453) the Hoare annotation is: false [2019-11-15 23:03:28,981 INFO L439 ceAbstractionStarter]: At program point L4449-41(lines 4438 4453) the Hoare annotation is: false [2019-11-15 23:03:28,982 INFO L439 ceAbstractionStarter]: At program point L4449-46(lines 4438 4453) the Hoare annotation is: false [2019-11-15 23:03:28,982 INFO L439 ceAbstractionStarter]: At program point L4449-47(lines 4438 4453) the Hoare annotation is: false [2019-11-15 23:03:28,982 INFO L439 ceAbstractionStarter]: At program point L4449-44(lines 4438 4453) the Hoare annotation is: false [2019-11-15 23:03:28,982 INFO L439 ceAbstractionStarter]: At program point L6036(lines 5963 6038) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldv_state_variable_1~0 1) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,982 INFO L439 ceAbstractionStarter]: At program point L4449-45(lines 4438 4453) the Hoare annotation is: false [2019-11-15 23:03:28,982 INFO L439 ceAbstractionStarter]: At program point L4449-48(lines 4438 4453) the Hoare annotation is: false [2019-11-15 23:03:28,982 INFO L439 ceAbstractionStarter]: At program point L4449-49(lines 4438 4453) the Hoare annotation is: false [2019-11-15 23:03:28,982 INFO L439 ceAbstractionStarter]: At program point L7623-1(lines 7622 7624) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,982 INFO L439 ceAbstractionStarter]: At program point L7623(lines 7622 7624) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,982 INFO L439 ceAbstractionStarter]: At program point L4452-1(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,982 INFO L439 ceAbstractionStarter]: At program point L4452-2(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,982 INFO L439 ceAbstractionStarter]: At program point L4452(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,983 INFO L439 ceAbstractionStarter]: At program point L4452-5(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,983 INFO L439 ceAbstractionStarter]: At program point L4452-6(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,983 INFO L439 ceAbstractionStarter]: At program point L4452-3(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,983 INFO L439 ceAbstractionStarter]: At program point L4452-4(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,983 INFO L439 ceAbstractionStarter]: At program point L4452-9(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,983 INFO L439 ceAbstractionStarter]: At program point L4452-10(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,983 INFO L439 ceAbstractionStarter]: At program point L4452-7(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,983 INFO L439 ceAbstractionStarter]: At program point L4452-8(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,983 INFO L439 ceAbstractionStarter]: At program point L4452-13(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,983 INFO L439 ceAbstractionStarter]: At program point L4452-14(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,984 INFO L439 ceAbstractionStarter]: At program point L4452-11(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,984 INFO L439 ceAbstractionStarter]: At program point L4452-12(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,984 INFO L439 ceAbstractionStarter]: At program point L4452-17(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,984 INFO L439 ceAbstractionStarter]: At program point L4452-18(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,984 INFO L439 ceAbstractionStarter]: At program point L4452-15(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,984 INFO L439 ceAbstractionStarter]: At program point L4452-16(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,984 INFO L439 ceAbstractionStarter]: At program point L4452-21(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,984 INFO L439 ceAbstractionStarter]: At program point L4452-22(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,984 INFO L439 ceAbstractionStarter]: At program point L4452-19(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,984 INFO L439 ceAbstractionStarter]: At program point L4452-20(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,985 INFO L439 ceAbstractionStarter]: At program point L4452-25(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,985 INFO L439 ceAbstractionStarter]: At program point L4452-26(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,985 INFO L439 ceAbstractionStarter]: At program point L4452-23(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,985 INFO L439 ceAbstractionStarter]: At program point L4452-24(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,985 INFO L439 ceAbstractionStarter]: At program point L4452-29(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,985 INFO L439 ceAbstractionStarter]: At program point L4452-30(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,985 INFO L439 ceAbstractionStarter]: At program point L4452-27(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,985 INFO L439 ceAbstractionStarter]: At program point L4452-28(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,985 INFO L439 ceAbstractionStarter]: At program point L4452-33(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,985 INFO L439 ceAbstractionStarter]: At program point L4452-34(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,985 INFO L439 ceAbstractionStarter]: At program point L4452-31(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,986 INFO L439 ceAbstractionStarter]: At program point L4452-32(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,986 INFO L439 ceAbstractionStarter]: At program point L4452-37(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,986 INFO L439 ceAbstractionStarter]: At program point L4452-38(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,986 INFO L439 ceAbstractionStarter]: At program point L4452-35(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,986 INFO L439 ceAbstractionStarter]: At program point L4452-36(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,986 INFO L439 ceAbstractionStarter]: At program point L4452-41(lines 4435 4454) the Hoare annotation is: false [2019-11-15 23:03:28,987 INFO L439 ceAbstractionStarter]: At program point L4452-42(lines 4435 4454) the Hoare annotation is: false [2019-11-15 23:03:28,987 INFO L439 ceAbstractionStarter]: At program point L4452-39(lines 4435 4454) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,987 INFO L439 ceAbstractionStarter]: At program point L4452-40(lines 4435 4454) the Hoare annotation is: false [2019-11-15 23:03:28,987 INFO L439 ceAbstractionStarter]: At program point L4452-45(lines 4435 4454) the Hoare annotation is: false [2019-11-15 23:03:28,987 INFO L439 ceAbstractionStarter]: At program point L4452-46(lines 4435 4454) the Hoare annotation is: false [2019-11-15 23:03:28,987 INFO L439 ceAbstractionStarter]: At program point L4452-43(lines 4435 4454) the Hoare annotation is: false [2019-11-15 23:03:28,988 INFO L439 ceAbstractionStarter]: At program point L4452-44(lines 4435 4454) the Hoare annotation is: false [2019-11-15 23:03:28,988 INFO L439 ceAbstractionStarter]: At program point L4452-49(lines 4435 4454) the Hoare annotation is: false [2019-11-15 23:03:28,988 INFO L439 ceAbstractionStarter]: At program point L4452-47(lines 4435 4454) the Hoare annotation is: false [2019-11-15 23:03:28,988 INFO L439 ceAbstractionStarter]: At program point L4452-48(lines 4435 4454) the Hoare annotation is: false [2019-11-15 23:03:28,988 INFO L443 ceAbstractionStarter]: For program point L6569(line 6569) no Hoare annotation was computed. [2019-11-15 23:03:28,988 INFO L443 ceAbstractionStarter]: For program point L6570(lines 6570 6574) no Hoare annotation was computed. [2019-11-15 23:03:28,989 INFO L439 ceAbstractionStarter]: At program point L4987(lines 4980 4989) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,989 INFO L439 ceAbstractionStarter]: At program point L4987-1(lines 4980 4989) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,989 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 6879) no Hoare annotation was computed. [2019-11-15 23:03:28,989 INFO L439 ceAbstractionStarter]: At program point L4461-2(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,989 INFO L439 ceAbstractionStarter]: At program point L4461-3(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,990 INFO L439 ceAbstractionStarter]: At program point L4461(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,990 INFO L439 ceAbstractionStarter]: At program point L4461-1(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,990 INFO L439 ceAbstractionStarter]: At program point L4461-6(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,990 INFO L439 ceAbstractionStarter]: At program point L4461-7(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,990 INFO L439 ceAbstractionStarter]: At program point L4461-4(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,991 INFO L439 ceAbstractionStarter]: At program point L4461-5(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,991 INFO L439 ceAbstractionStarter]: At program point L4461-10(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,991 INFO L439 ceAbstractionStarter]: At program point L4461-11(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,991 INFO L439 ceAbstractionStarter]: At program point L4461-8(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,991 INFO L439 ceAbstractionStarter]: At program point L4461-9(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,992 INFO L439 ceAbstractionStarter]: At program point L4461-14(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,992 INFO L439 ceAbstractionStarter]: At program point L4461-15(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,992 INFO L439 ceAbstractionStarter]: At program point L4461-12(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,992 INFO L439 ceAbstractionStarter]: At program point L4461-13(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,992 INFO L439 ceAbstractionStarter]: At program point L4461-18(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,993 INFO L439 ceAbstractionStarter]: At program point L4461-19(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,993 INFO L439 ceAbstractionStarter]: At program point L4461-16(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,993 INFO L439 ceAbstractionStarter]: At program point L4461-17(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,993 INFO L439 ceAbstractionStarter]: At program point L4461-22(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,993 INFO L439 ceAbstractionStarter]: At program point L4461-23(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,994 INFO L439 ceAbstractionStarter]: At program point L4461-20(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,994 INFO L439 ceAbstractionStarter]: At program point L4461-21(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,994 INFO L439 ceAbstractionStarter]: At program point L4461-26(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,994 INFO L439 ceAbstractionStarter]: At program point L4461-27(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,994 INFO L439 ceAbstractionStarter]: At program point L4461-24(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,995 INFO L439 ceAbstractionStarter]: At program point L4461-25(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,995 INFO L439 ceAbstractionStarter]: At program point L4461-30(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,995 INFO L439 ceAbstractionStarter]: At program point L4461-31(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,995 INFO L443 ceAbstractionStarter]: For program point L6576(line 6576) no Hoare annotation was computed. [2019-11-15 23:03:28,995 INFO L439 ceAbstractionStarter]: At program point L4461-28(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,995 INFO L439 ceAbstractionStarter]: At program point L4461-29(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,996 INFO L439 ceAbstractionStarter]: At program point L4461-34(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,996 INFO L439 ceAbstractionStarter]: At program point L4461-35(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,996 INFO L439 ceAbstractionStarter]: At program point L4461-32(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,996 INFO L439 ceAbstractionStarter]: At program point L4461-33(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,996 INFO L439 ceAbstractionStarter]: At program point L4461-38(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,997 INFO L439 ceAbstractionStarter]: At program point L4461-39(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,997 INFO L439 ceAbstractionStarter]: At program point L4461-36(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,997 INFO L439 ceAbstractionStarter]: At program point L4461-37(lines 4455 4463) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,997 INFO L439 ceAbstractionStarter]: At program point L4461-42(lines 4455 4463) the Hoare annotation is: false [2019-11-15 23:03:28,997 INFO L439 ceAbstractionStarter]: At program point L4461-43(lines 4455 4463) the Hoare annotation is: false [2019-11-15 23:03:28,997 INFO L439 ceAbstractionStarter]: At program point L4461-40(lines 4455 4463) the Hoare annotation is: false [2019-11-15 23:03:28,997 INFO L439 ceAbstractionStarter]: At program point L4461-41(lines 4455 4463) the Hoare annotation is: false [2019-11-15 23:03:28,998 INFO L439 ceAbstractionStarter]: At program point L4461-46(lines 4455 4463) the Hoare annotation is: false [2019-11-15 23:03:28,998 INFO L439 ceAbstractionStarter]: At program point L4461-47(lines 4455 4463) the Hoare annotation is: false [2019-11-15 23:03:28,998 INFO L439 ceAbstractionStarter]: At program point L4461-44(lines 4455 4463) the Hoare annotation is: false [2019-11-15 23:03:28,998 INFO L439 ceAbstractionStarter]: At program point L4461-45(lines 4455 4463) the Hoare annotation is: false [2019-11-15 23:03:28,998 INFO L439 ceAbstractionStarter]: At program point L4461-48(lines 4455 4463) the Hoare annotation is: false [2019-11-15 23:03:28,998 INFO L439 ceAbstractionStarter]: At program point L4461-49(lines 4455 4463) the Hoare annotation is: false [2019-11-15 23:03:28,998 INFO L439 ceAbstractionStarter]: At program point L7634(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,998 INFO L439 ceAbstractionStarter]: At program point L7634-4(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,998 INFO L439 ceAbstractionStarter]: At program point L7634-3(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,998 INFO L443 ceAbstractionStarter]: For program point L6577-2(lines 6532 6697) no Hoare annotation was computed. [2019-11-15 23:03:28,998 INFO L439 ceAbstractionStarter]: At program point L7634-2(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,999 INFO L439 ceAbstractionStarter]: At program point L7634-1(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,999 INFO L443 ceAbstractionStarter]: For program point L6577(lines 6577 6581) no Hoare annotation was computed. [2019-11-15 23:03:28,999 INFO L439 ceAbstractionStarter]: At program point L7634-8(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,999 INFO L439 ceAbstractionStarter]: At program point L7634-7(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,999 INFO L439 ceAbstractionStarter]: At program point L7634-6(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,999 INFO L439 ceAbstractionStarter]: At program point L7634-5(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,999 INFO L439 ceAbstractionStarter]: At program point L7634-12(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,999 INFO L439 ceAbstractionStarter]: At program point L7634-11(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,999 INFO L439 ceAbstractionStarter]: At program point L7634-10(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,999 INFO L439 ceAbstractionStarter]: At program point L7634-9(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:28,999 INFO L439 ceAbstractionStarter]: At program point L7634-16(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,000 INFO L439 ceAbstractionStarter]: At program point L7634-15(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,000 INFO L439 ceAbstractionStarter]: At program point L7634-14(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,000 INFO L439 ceAbstractionStarter]: At program point L7634-13(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,000 INFO L439 ceAbstractionStarter]: At program point L7634-20(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,000 INFO L439 ceAbstractionStarter]: At program point L7634-19(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,000 INFO L443 ceAbstractionStarter]: For program point L3935-1(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,000 INFO L439 ceAbstractionStarter]: At program point L7634-18(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,000 INFO L443 ceAbstractionStarter]: For program point L3935(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,000 INFO L439 ceAbstractionStarter]: At program point L7634-17(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,000 INFO L443 ceAbstractionStarter]: For program point L3935-3(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,000 INFO L439 ceAbstractionStarter]: At program point L7634-24(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,001 INFO L443 ceAbstractionStarter]: For program point L3935-2(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,001 INFO L439 ceAbstractionStarter]: At program point L7634-23(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,001 INFO L443 ceAbstractionStarter]: For program point L3935-5(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,001 INFO L439 ceAbstractionStarter]: At program point L7634-22(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,001 INFO L443 ceAbstractionStarter]: For program point L3935-4(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,001 INFO L439 ceAbstractionStarter]: At program point L7634-21(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,001 INFO L443 ceAbstractionStarter]: For program point L3935-7(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,002 INFO L439 ceAbstractionStarter]: At program point L7634-28(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,002 INFO L443 ceAbstractionStarter]: For program point L3935-6(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,002 INFO L439 ceAbstractionStarter]: At program point L7634-27(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,002 INFO L443 ceAbstractionStarter]: For program point L3935-9(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,002 INFO L439 ceAbstractionStarter]: At program point L7634-26(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,002 INFO L443 ceAbstractionStarter]: For program point L3935-8(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,003 INFO L439 ceAbstractionStarter]: At program point L7634-25(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,003 INFO L443 ceAbstractionStarter]: For program point L3935-11(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,003 INFO L439 ceAbstractionStarter]: At program point L7634-32(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,003 INFO L443 ceAbstractionStarter]: For program point L3935-10(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,003 INFO L439 ceAbstractionStarter]: At program point L7634-31(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,003 INFO L443 ceAbstractionStarter]: For program point L3935-13(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,003 INFO L439 ceAbstractionStarter]: At program point L7634-30(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,004 INFO L443 ceAbstractionStarter]: For program point L3935-12(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,004 INFO L439 ceAbstractionStarter]: At program point L7634-29(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,004 INFO L443 ceAbstractionStarter]: For program point L3935-15(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,004 INFO L439 ceAbstractionStarter]: At program point L7634-36(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,004 INFO L443 ceAbstractionStarter]: For program point L3935-14(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,004 INFO L439 ceAbstractionStarter]: At program point L7634-35(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,004 INFO L443 ceAbstractionStarter]: For program point L3935-17(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,004 INFO L439 ceAbstractionStarter]: At program point L7634-34(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,004 INFO L443 ceAbstractionStarter]: For program point L3935-16(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,004 INFO L439 ceAbstractionStarter]: At program point L7634-33(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,005 INFO L443 ceAbstractionStarter]: For program point L3935-19(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,005 INFO L439 ceAbstractionStarter]: At program point L7634-40(lines 6192 6222) the Hoare annotation is: false [2019-11-15 23:03:29,005 INFO L443 ceAbstractionStarter]: For program point L3935-18(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,005 INFO L439 ceAbstractionStarter]: At program point L7634-39(lines 6192 6222) the Hoare annotation is: false [2019-11-15 23:03:29,005 INFO L439 ceAbstractionStarter]: At program point L7634-38(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,005 INFO L443 ceAbstractionStarter]: For program point L3935-21(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,005 INFO L443 ceAbstractionStarter]: For program point L3935-20(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,005 INFO L439 ceAbstractionStarter]: At program point L7634-37(lines 6192 6222) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,005 INFO L443 ceAbstractionStarter]: For program point L3935-23(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,005 INFO L443 ceAbstractionStarter]: For program point L3935-22(lines 3935 3941) no Hoare annotation was computed. [2019-11-15 23:03:29,006 INFO L439 ceAbstractionStarter]: At program point L7634-42(lines 6192 6222) the Hoare annotation is: false [2019-11-15 23:03:29,006 INFO L439 ceAbstractionStarter]: At program point L7634-41(lines 6192 6222) the Hoare annotation is: false [2019-11-15 23:03:29,006 INFO L446 ceAbstractionStarter]: At program point L3938(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,006 INFO L446 ceAbstractionStarter]: At program point L3938-2(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,006 INFO L446 ceAbstractionStarter]: At program point L3938-1(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,006 INFO L446 ceAbstractionStarter]: At program point L3938-4(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,006 INFO L446 ceAbstractionStarter]: At program point L3938-3(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,007 INFO L446 ceAbstractionStarter]: At program point L3938-6(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,007 INFO L446 ceAbstractionStarter]: At program point L3938-5(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,007 INFO L446 ceAbstractionStarter]: At program point L3938-8(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,007 INFO L446 ceAbstractionStarter]: At program point L3938-7(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,007 INFO L439 ceAbstractionStarter]: At program point L7638(lines 7637 7639) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,007 INFO L446 ceAbstractionStarter]: At program point L3938-10(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,008 INFO L446 ceAbstractionStarter]: At program point L3938-9(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,008 INFO L446 ceAbstractionStarter]: At program point L3938-12(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,008 INFO L446 ceAbstractionStarter]: At program point L3938-11(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,008 INFO L446 ceAbstractionStarter]: At program point L3938-14(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,008 INFO L446 ceAbstractionStarter]: At program point L3938-13(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,008 INFO L446 ceAbstractionStarter]: At program point L3938-16(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,009 INFO L446 ceAbstractionStarter]: At program point L3938-15(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,009 INFO L446 ceAbstractionStarter]: At program point L3938-18(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,009 INFO L446 ceAbstractionStarter]: At program point L3938-17(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,009 INFO L446 ceAbstractionStarter]: At program point L3938-20(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,009 INFO L446 ceAbstractionStarter]: At program point L3938-19(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,009 INFO L446 ceAbstractionStarter]: At program point L3938-22(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,010 INFO L446 ceAbstractionStarter]: At program point L3938-21(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,010 INFO L446 ceAbstractionStarter]: At program point L3938-23(lines 3935 3940) the Hoare annotation is: true [2019-11-15 23:03:29,010 INFO L439 ceAbstractionStarter]: At program point L7642(lines 7641 7643) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,010 INFO L443 ceAbstractionStarter]: For program point L5530(lines 5530 5533) no Hoare annotation was computed. [2019-11-15 23:03:29,010 INFO L439 ceAbstractionStarter]: At program point L5530-1(lines 5530 5533) the Hoare annotation is: false [2019-11-15 23:03:29,010 INFO L443 ceAbstractionStarter]: For program point L6588(line 6588) no Hoare annotation was computed. [2019-11-15 23:03:29,011 INFO L439 ceAbstractionStarter]: At program point L7646(lines 7645 7647) the Hoare annotation is: false [2019-11-15 23:03:29,011 INFO L443 ceAbstractionStarter]: For program point L6589-2(lines 6532 6697) no Hoare annotation was computed. [2019-11-15 23:03:29,011 INFO L443 ceAbstractionStarter]: For program point L6589(lines 6589 6593) no Hoare annotation was computed. [2019-11-15 23:03:29,011 INFO L439 ceAbstractionStarter]: At program point L3947-1(lines 3919 3949) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,011 INFO L439 ceAbstractionStarter]: At program point L3947(lines 3919 3949) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,012 INFO L439 ceAbstractionStarter]: At program point L3947-3(lines 3919 3949) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,012 INFO L439 ceAbstractionStarter]: At program point L3947-2(lines 3919 3949) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,012 INFO L439 ceAbstractionStarter]: At program point L3947-5(lines 3919 3949) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,012 INFO L439 ceAbstractionStarter]: At program point L3947-4(lines 3919 3949) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,012 INFO L439 ceAbstractionStarter]: At program point L3947-7(lines 3919 3949) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,013 INFO L439 ceAbstractionStarter]: At program point L3947-6(lines 3919 3949) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,013 INFO L439 ceAbstractionStarter]: At program point L3947-9(lines 3919 3949) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,013 INFO L439 ceAbstractionStarter]: At program point L3947-8(lines 3919 3949) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,013 INFO L439 ceAbstractionStarter]: At program point L3947-11(lines 3919 3949) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,013 INFO L439 ceAbstractionStarter]: At program point L3947-10(lines 3919 3949) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,014 INFO L439 ceAbstractionStarter]: At program point L3947-13(lines 3919 3949) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,014 INFO L439 ceAbstractionStarter]: At program point L3947-12(lines 3919 3949) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,014 INFO L439 ceAbstractionStarter]: At program point L3947-15(lines 3919 3949) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,014 INFO L439 ceAbstractionStarter]: At program point L3947-14(lines 3919 3949) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,014 INFO L439 ceAbstractionStarter]: At program point L3947-17(lines 3919 3949) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,015 INFO L439 ceAbstractionStarter]: At program point L3947-16(lines 3919 3949) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,015 INFO L439 ceAbstractionStarter]: At program point L3947-19(lines 3919 3949) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,015 INFO L439 ceAbstractionStarter]: At program point L3947-18(lines 3919 3949) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,015 INFO L439 ceAbstractionStarter]: At program point L3947-21(lines 3919 3949) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,015 INFO L439 ceAbstractionStarter]: At program point L3947-20(lines 3919 3949) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,016 INFO L439 ceAbstractionStarter]: At program point L3947-23(lines 3919 3949) the Hoare annotation is: false [2019-11-15 23:03:29,016 INFO L439 ceAbstractionStarter]: At program point L3947-22(lines 3919 3949) the Hoare annotation is: false [2019-11-15 23:03:29,016 INFO L439 ceAbstractionStarter]: At program point L7649(lines 7648 7650) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,016 INFO L443 ceAbstractionStarter]: For program point L5536(lines 5536 5540) no Hoare annotation was computed. [2019-11-15 23:03:29,016 INFO L439 ceAbstractionStarter]: At program point L3955-1(lines 3950 3957) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,017 INFO L439 ceAbstractionStarter]: At program point L3955(lines 3950 3957) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,017 INFO L439 ceAbstractionStarter]: At program point L3955-3(lines 3950 3957) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,017 INFO L439 ceAbstractionStarter]: At program point L3955-2(lines 3950 3957) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,017 INFO L439 ceAbstractionStarter]: At program point L3955-5(lines 3950 3957) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,017 INFO L439 ceAbstractionStarter]: At program point L3955-4(lines 3950 3957) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,018 INFO L439 ceAbstractionStarter]: At program point L3955-7(lines 3950 3957) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,018 INFO L439 ceAbstractionStarter]: At program point L3955-6(lines 3950 3957) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,018 INFO L439 ceAbstractionStarter]: At program point L3955-9(lines 3950 3957) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,018 INFO L439 ceAbstractionStarter]: At program point L3955-8(lines 3950 3957) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,018 INFO L439 ceAbstractionStarter]: At program point L3955-11(lines 3950 3957) the Hoare annotation is: false [2019-11-15 23:03:29,019 INFO L439 ceAbstractionStarter]: At program point L3955-10(lines 3950 3957) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,019 INFO L443 ceAbstractionStarter]: For program point L6600(line 6600) no Hoare annotation was computed. [2019-11-15 23:03:29,019 INFO L443 ceAbstractionStarter]: For program point L6601-2(lines 6532 6697) no Hoare annotation was computed. [2019-11-15 23:03:29,019 INFO L443 ceAbstractionStarter]: For program point L6601(lines 6601 6605) no Hoare annotation was computed. [2019-11-15 23:03:29,019 INFO L439 ceAbstractionStarter]: At program point L7659(lines 7658 7660) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,019 INFO L443 ceAbstractionStarter]: For program point L5546(lines 5546 5549) no Hoare annotation was computed. [2019-11-15 23:03:29,020 INFO L439 ceAbstractionStarter]: At program point L4489-2(lines 4464 4491) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,020 INFO L439 ceAbstractionStarter]: At program point L4489-3(lines 4464 4491) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,020 INFO L439 ceAbstractionStarter]: At program point L4489(lines 4464 4491) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,020 INFO L439 ceAbstractionStarter]: At program point L5546-1(lines 5546 5549) the Hoare annotation is: false [2019-11-15 23:03:29,020 INFO L439 ceAbstractionStarter]: At program point L4489-1(lines 4464 4491) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,021 INFO L439 ceAbstractionStarter]: At program point L4489-4(lines 4464 4491) the Hoare annotation is: false [2019-11-15 23:03:29,021 INFO L439 ceAbstractionStarter]: At program point L3961-1(lines 3958 3963) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,021 INFO L439 ceAbstractionStarter]: At program point L3961(lines 3958 3963) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,021 INFO L439 ceAbstractionStarter]: At program point L3961-3(lines 3958 3963) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,021 INFO L439 ceAbstractionStarter]: At program point L3961-2(lines 3958 3963) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,022 INFO L439 ceAbstractionStarter]: At program point L3961-5(lines 3958 3963) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,022 INFO L439 ceAbstractionStarter]: At program point L3961-4(lines 3958 3963) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,022 INFO L439 ceAbstractionStarter]: At program point L3961-7(lines 3958 3963) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,022 INFO L439 ceAbstractionStarter]: At program point L3961-6(lines 3958 3963) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,023 INFO L439 ceAbstractionStarter]: At program point L3961-9(lines 3958 3963) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,023 INFO L439 ceAbstractionStarter]: At program point L3961-8(lines 3958 3963) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,023 INFO L439 ceAbstractionStarter]: At program point L3961-11(lines 3958 3963) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,023 INFO L439 ceAbstractionStarter]: At program point L3961-10(lines 3958 3963) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,023 INFO L439 ceAbstractionStarter]: At program point L3961-13(lines 3958 3963) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,024 INFO L439 ceAbstractionStarter]: At program point L3961-12(lines 3958 3963) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,024 INFO L439 ceAbstractionStarter]: At program point L3961-15(lines 3958 3963) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,024 INFO L439 ceAbstractionStarter]: At program point L3961-14(lines 3958 3963) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,024 INFO L439 ceAbstractionStarter]: At program point L3961-17(lines 3958 3963) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,024 INFO L439 ceAbstractionStarter]: At program point L3961-16(lines 3958 3963) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,025 INFO L439 ceAbstractionStarter]: At program point L3961-19(lines 3958 3963) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,025 INFO L439 ceAbstractionStarter]: At program point L3961-18(lines 3958 3963) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,025 INFO L439 ceAbstractionStarter]: At program point L3961-21(lines 3958 3963) the Hoare annotation is: false [2019-11-15 23:03:29,025 INFO L439 ceAbstractionStarter]: At program point L3961-20(lines 3958 3963) the Hoare annotation is: false [2019-11-15 23:03:29,025 INFO L439 ceAbstractionStarter]: At program point L7663(lines 7662 7664) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,026 INFO L443 ceAbstractionStarter]: For program point L5550(lines 5550 5555) no Hoare annotation was computed. [2019-11-15 23:03:29,026 INFO L443 ceAbstractionStarter]: For program point L7137(lines 7137 7140) no Hoare annotation was computed. [2019-11-15 23:03:29,026 INFO L439 ceAbstractionStarter]: At program point L7667-1(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,026 INFO L439 ceAbstractionStarter]: At program point L7667(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,026 INFO L439 ceAbstractionStarter]: At program point L7667-5(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,026 INFO L439 ceAbstractionStarter]: At program point L7667-4(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,027 INFO L439 ceAbstractionStarter]: At program point L7667-3(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,027 INFO L439 ceAbstractionStarter]: At program point L7667-2(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,027 INFO L439 ceAbstractionStarter]: At program point L7667-9(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,027 INFO L439 ceAbstractionStarter]: At program point L7667-8(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,028 INFO L439 ceAbstractionStarter]: At program point L7667-7(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,028 INFO L439 ceAbstractionStarter]: At program point L7667-6(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,028 INFO L439 ceAbstractionStarter]: At program point L7667-13(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,028 INFO L439 ceAbstractionStarter]: At program point L7667-12(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,028 INFO L439 ceAbstractionStarter]: At program point L7667-11(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,029 INFO L439 ceAbstractionStarter]: At program point L7667-10(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,029 INFO L439 ceAbstractionStarter]: At program point L7667-17(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,029 INFO L439 ceAbstractionStarter]: At program point L7667-16(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,029 INFO L439 ceAbstractionStarter]: At program point L7667-15(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,029 INFO L439 ceAbstractionStarter]: At program point L7667-14(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,030 INFO L439 ceAbstractionStarter]: At program point L3968(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,030 INFO L439 ceAbstractionStarter]: At program point L7667-21(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,030 INFO L439 ceAbstractionStarter]: At program point L7667-20(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,030 INFO L439 ceAbstractionStarter]: At program point L7667-19(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,030 INFO L439 ceAbstractionStarter]: At program point L3968-1(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,031 INFO L439 ceAbstractionStarter]: At program point L7667-18(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,031 INFO L439 ceAbstractionStarter]: At program point L3968-4(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,031 INFO L439 ceAbstractionStarter]: At program point L7667-25(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,031 INFO L439 ceAbstractionStarter]: At program point L3968-3(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,031 INFO L439 ceAbstractionStarter]: At program point L7667-24(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,032 INFO L439 ceAbstractionStarter]: At program point L3968-6(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,032 INFO L439 ceAbstractionStarter]: At program point L7667-23(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,032 INFO L439 ceAbstractionStarter]: At program point L7667-22(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,032 INFO L439 ceAbstractionStarter]: At program point L3968-8(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,032 INFO L439 ceAbstractionStarter]: At program point L7667-29(lines 7666 7668) the Hoare annotation is: false [2019-11-15 23:03:29,033 INFO L439 ceAbstractionStarter]: At program point L7667-28(lines 7666 7668) the Hoare annotation is: false [2019-11-15 23:03:29,033 INFO L439 ceAbstractionStarter]: At program point L3968-10(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,033 INFO L439 ceAbstractionStarter]: At program point L7667-27(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,033 INFO L439 ceAbstractionStarter]: At program point L7667-26(lines 7666 7668) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,033 INFO L439 ceAbstractionStarter]: At program point L3968-11(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,034 INFO L439 ceAbstractionStarter]: At program point L3968-13(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,034 INFO L439 ceAbstractionStarter]: At program point L7667-30(lines 7666 7668) the Hoare annotation is: false [2019-11-15 23:03:29,034 INFO L439 ceAbstractionStarter]: At program point L3968-15(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,034 INFO L439 ceAbstractionStarter]: At program point L3968-18(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,034 INFO L439 ceAbstractionStarter]: At program point L3968-17(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,035 INFO L439 ceAbstractionStarter]: At program point L3968-20(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,035 INFO L439 ceAbstractionStarter]: At program point L3968-22(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,035 INFO L439 ceAbstractionStarter]: At program point L3968-24(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,035 INFO L439 ceAbstractionStarter]: At program point L3968-25(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,035 INFO L439 ceAbstractionStarter]: At program point L3968-27(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,036 INFO L439 ceAbstractionStarter]: At program point L3968-29(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,036 INFO L439 ceAbstractionStarter]: At program point L3968-32(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,036 INFO L439 ceAbstractionStarter]: At program point L3968-31(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,036 INFO L439 ceAbstractionStarter]: At program point L3968-34(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,037 INFO L439 ceAbstractionStarter]: At program point L3968-35(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,037 INFO L439 ceAbstractionStarter]: At program point L3968-37(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,037 INFO L439 ceAbstractionStarter]: At program point L3968-39(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,037 INFO L439 ceAbstractionStarter]: At program point L3968-42(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,037 INFO L439 ceAbstractionStarter]: At program point L3968-41(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,038 INFO L439 ceAbstractionStarter]: At program point L3968-44(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,038 INFO L443 ceAbstractionStarter]: For program point L6612(line 6612) no Hoare annotation was computed. [2019-11-15 23:03:29,038 INFO L439 ceAbstractionStarter]: At program point L3968-45(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,038 INFO L439 ceAbstractionStarter]: At program point L3968-47(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,038 INFO L439 ceAbstractionStarter]: At program point L3968-49(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,039 INFO L439 ceAbstractionStarter]: At program point L3968-52(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,039 INFO L439 ceAbstractionStarter]: At program point L3968-51(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,039 INFO L439 ceAbstractionStarter]: At program point L3968-54(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,039 INFO L439 ceAbstractionStarter]: At program point L3968-56(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,039 INFO L439 ceAbstractionStarter]: At program point L3968-58(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,040 INFO L439 ceAbstractionStarter]: At program point L3968-59(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,040 INFO L439 ceAbstractionStarter]: At program point L3968-61(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,040 INFO L439 ceAbstractionStarter]: At program point L3968-63(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,040 INFO L439 ceAbstractionStarter]: At program point L3968-66(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,040 INFO L439 ceAbstractionStarter]: At program point L3968-65(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,041 INFO L439 ceAbstractionStarter]: At program point L3968-68(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,041 INFO L439 ceAbstractionStarter]: At program point L3968-69(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,041 INFO L439 ceAbstractionStarter]: At program point L3968-72(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,041 INFO L439 ceAbstractionStarter]: At program point L7670(lines 7669 7671) the Hoare annotation is: false [2019-11-15 23:03:29,041 INFO L439 ceAbstractionStarter]: At program point L3968-71(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,042 INFO L439 ceAbstractionStarter]: At program point L3968-74(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,042 INFO L443 ceAbstractionStarter]: For program point L6613-2(lines 6532 6697) no Hoare annotation was computed. [2019-11-15 23:03:29,042 INFO L439 ceAbstractionStarter]: At program point L3968-75(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,042 INFO L439 ceAbstractionStarter]: At program point L3968-78(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,042 INFO L443 ceAbstractionStarter]: For program point L6613(lines 6613 6617) no Hoare annotation was computed. [2019-11-15 23:03:29,043 INFO L439 ceAbstractionStarter]: At program point L3968-77(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,043 INFO L439 ceAbstractionStarter]: At program point L5556(lines 5526 5682) the Hoare annotation is: false [2019-11-15 23:03:29,043 INFO L439 ceAbstractionStarter]: At program point L7670-1(lines 7669 7671) the Hoare annotation is: false [2019-11-15 23:03:29,043 INFO L439 ceAbstractionStarter]: At program point L3968-80(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,043 INFO L439 ceAbstractionStarter]: At program point L3968-82(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,044 INFO L439 ceAbstractionStarter]: At program point L3968-84(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,044 INFO L439 ceAbstractionStarter]: At program point L3968-85(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,044 INFO L439 ceAbstractionStarter]: At program point L7142(lines 7134 7144) the Hoare annotation is: false [2019-11-15 23:03:29,044 INFO L439 ceAbstractionStarter]: At program point L3968-87(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,044 INFO L439 ceAbstractionStarter]: At program point L3968-89(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,045 INFO L439 ceAbstractionStarter]: At program point L3968-92(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,045 INFO L439 ceAbstractionStarter]: At program point L3968-91(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,045 INFO L439 ceAbstractionStarter]: At program point L3968-94(lines 3964 3970) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,045 INFO L439 ceAbstractionStarter]: At program point L3968-96(lines 3964 3970) the Hoare annotation is: false [2019-11-15 23:03:29,045 INFO L439 ceAbstractionStarter]: At program point L3968-98(lines 3964 3970) the Hoare annotation is: false [2019-11-15 23:03:29,045 INFO L439 ceAbstractionStarter]: At program point L3968-99(lines 3964 3970) the Hoare annotation is: false [2019-11-15 23:03:29,046 INFO L439 ceAbstractionStarter]: At program point L3968-102(lines 3964 3970) the Hoare annotation is: false [2019-11-15 23:03:29,046 INFO L439 ceAbstractionStarter]: At program point L3968-101(lines 3964 3970) the Hoare annotation is: false [2019-11-15 23:03:29,046 INFO L439 ceAbstractionStarter]: At program point L3968-104(lines 3964 3970) the Hoare annotation is: false [2019-11-15 23:03:29,046 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 6879) no Hoare annotation was computed. [2019-11-15 23:03:29,046 INFO L443 ceAbstractionStarter]: For program point L5559(lines 5559 5563) no Hoare annotation was computed. [2019-11-15 23:03:29,046 INFO L443 ceAbstractionStarter]: For program point L4502(lines 4502 4505) no Hoare annotation was computed. [2019-11-15 23:03:29,047 INFO L443 ceAbstractionStarter]: For program point L4502-3(lines 4502 4505) no Hoare annotation was computed. [2019-11-15 23:03:29,047 INFO L443 ceAbstractionStarter]: For program point L4502-4(lines 4502 4505) no Hoare annotation was computed. [2019-11-15 23:03:29,047 INFO L443 ceAbstractionStarter]: For program point L4502-1(lines 4502 4505) no Hoare annotation was computed. [2019-11-15 23:03:29,047 INFO L443 ceAbstractionStarter]: For program point L4502-2(lines 4502 4505) no Hoare annotation was computed. [2019-11-15 23:03:29,047 INFO L439 ceAbstractionStarter]: At program point L7674(lines 7673 7675) the Hoare annotation is: false [2019-11-15 23:03:29,047 INFO L439 ceAbstractionStarter]: At program point L5560(lines 5526 5682) the Hoare annotation is: false [2019-11-15 23:03:29,048 INFO L439 ceAbstractionStarter]: At program point L3975-1(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,048 INFO L439 ceAbstractionStarter]: At program point L3975(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,048 INFO L439 ceAbstractionStarter]: At program point L3975-3(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,048 INFO L439 ceAbstractionStarter]: At program point L3975-2(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,049 INFO L439 ceAbstractionStarter]: At program point L3975-5(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,049 INFO L439 ceAbstractionStarter]: At program point L3975-4(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,049 INFO L439 ceAbstractionStarter]: At program point L3975-7(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,049 INFO L439 ceAbstractionStarter]: At program point L3975-6(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,049 INFO L439 ceAbstractionStarter]: At program point L3975-9(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,050 INFO L439 ceAbstractionStarter]: At program point L3975-8(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,050 INFO L439 ceAbstractionStarter]: At program point L3975-11(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,050 INFO L439 ceAbstractionStarter]: At program point L3975-10(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,050 INFO L439 ceAbstractionStarter]: At program point L3975-13(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,050 INFO L439 ceAbstractionStarter]: At program point L3975-12(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,051 INFO L439 ceAbstractionStarter]: At program point L3975-15(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,051 INFO L439 ceAbstractionStarter]: At program point L3975-14(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,051 INFO L439 ceAbstractionStarter]: At program point L3975-17(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,051 INFO L439 ceAbstractionStarter]: At program point L3975-16(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,051 INFO L439 ceAbstractionStarter]: At program point L3975-19(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,052 INFO L439 ceAbstractionStarter]: At program point L3975-18(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,052 INFO L439 ceAbstractionStarter]: At program point L3975-21(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,052 INFO L439 ceAbstractionStarter]: At program point L3975-20(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,052 INFO L439 ceAbstractionStarter]: At program point L3975-23(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,052 INFO L439 ceAbstractionStarter]: At program point L3975-22(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,053 INFO L439 ceAbstractionStarter]: At program point L3975-25(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,053 INFO L439 ceAbstractionStarter]: At program point L3975-24(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,053 INFO L439 ceAbstractionStarter]: At program point L3975-27(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,053 INFO L439 ceAbstractionStarter]: At program point L3975-26(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,053 INFO L439 ceAbstractionStarter]: At program point L3975-29(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,054 INFO L439 ceAbstractionStarter]: At program point L3975-28(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,054 INFO L439 ceAbstractionStarter]: At program point L3975-31(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,054 INFO L439 ceAbstractionStarter]: At program point L3975-30(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,054 INFO L439 ceAbstractionStarter]: At program point L3975-33(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,054 INFO L439 ceAbstractionStarter]: At program point L3975-32(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,055 INFO L439 ceAbstractionStarter]: At program point L3975-35(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,055 INFO L439 ceAbstractionStarter]: At program point L3975-34(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,055 INFO L439 ceAbstractionStarter]: At program point L3975-37(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,055 INFO L439 ceAbstractionStarter]: At program point L3975-36(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,056 INFO L439 ceAbstractionStarter]: At program point L3975-39(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,056 INFO L439 ceAbstractionStarter]: At program point L3975-38(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,056 INFO L439 ceAbstractionStarter]: At program point L3975-41(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,056 INFO L439 ceAbstractionStarter]: At program point L3975-40(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,056 INFO L439 ceAbstractionStarter]: At program point L3975-43(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,057 INFO L439 ceAbstractionStarter]: At program point L3975-42(lines 3971 3977) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,057 INFO L439 ceAbstractionStarter]: At program point L5562(lines 5526 5682) the Hoare annotation is: false [2019-11-15 23:03:29,057 INFO L439 ceAbstractionStarter]: At program point L3975-45(lines 3971 3977) the Hoare annotation is: false [2019-11-15 23:03:29,057 INFO L439 ceAbstractionStarter]: At program point L3975-44(lines 3971 3977) the Hoare annotation is: false [2019-11-15 23:03:29,057 INFO L439 ceAbstractionStarter]: At program point L3975-47(lines 3971 3977) the Hoare annotation is: false [2019-11-15 23:03:29,057 INFO L439 ceAbstractionStarter]: At program point L3975-46(lines 3971 3977) the Hoare annotation is: false [2019-11-15 23:03:29,058 INFO L439 ceAbstractionStarter]: At program point L7678(lines 7677 7679) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,058 INFO L443 ceAbstractionStarter]: For program point L4507(lines 4507 4510) no Hoare annotation was computed. [2019-11-15 23:03:29,058 INFO L443 ceAbstractionStarter]: For program point L4507-1(lines 4507 4510) no Hoare annotation was computed. [2019-11-15 23:03:29,058 INFO L439 ceAbstractionStarter]: At program point L7678-1(lines 7677 7679) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,058 INFO L443 ceAbstractionStarter]: For program point L4507-4(lines 4507 4510) no Hoare annotation was computed. [2019-11-15 23:03:29,058 INFO L443 ceAbstractionStarter]: For program point L4507-2(lines 4507 4510) no Hoare annotation was computed. [2019-11-15 23:03:29,059 INFO L443 ceAbstractionStarter]: For program point L4507-3(lines 4507 4510) no Hoare annotation was computed. [2019-11-15 23:03:29,059 INFO L443 ceAbstractionStarter]: For program point L5565(lines 5565 5576) no Hoare annotation was computed. [2019-11-15 23:03:29,059 INFO L443 ceAbstractionStarter]: For program point L5565-1(lines 5565 5576) no Hoare annotation was computed. [2019-11-15 23:03:29,059 INFO L443 ceAbstractionStarter]: For program point L5567(lines 5567 5574) no Hoare annotation was computed. [2019-11-15 23:03:29,059 INFO L443 ceAbstractionStarter]: For program point L6624(line 6624) no Hoare annotation was computed. [2019-11-15 23:03:29,059 INFO L439 ceAbstractionStarter]: At program point L7682(lines 7681 7683) the Hoare annotation is: false [2019-11-15 23:03:29,060 INFO L443 ceAbstractionStarter]: For program point L6625-2(lines 6532 6697) no Hoare annotation was computed. [2019-11-15 23:03:29,060 INFO L443 ceAbstractionStarter]: For program point L6625(lines 6625 6629) no Hoare annotation was computed. [2019-11-15 23:03:29,060 INFO L443 ceAbstractionStarter]: For program point L5569(lines 5569 5572) no Hoare annotation was computed. [2019-11-15 23:03:29,060 INFO L439 ceAbstractionStarter]: At program point L3990(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,060 INFO L439 ceAbstractionStarter]: At program point L3990-2(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,061 INFO L439 ceAbstractionStarter]: At program point L3990-1(lines 1 7697) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,061 INFO L443 ceAbstractionStarter]: For program point L5577(lines 5577 5591) no Hoare annotation was computed. [2019-11-15 23:03:29,061 INFO L443 ceAbstractionStarter]: For program point L5577-1(lines 5577 5591) no Hoare annotation was computed. [2019-11-15 23:03:29,061 INFO L439 ceAbstractionStarter]: At program point L7692-2(lines 7691 7693) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ULTIMATE.start_edid_store_~src_size 0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,061 INFO L439 ceAbstractionStarter]: At program point L7692-1(lines 7691 7693) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,061 INFO L443 ceAbstractionStarter]: For program point L5578(lines 5578 5589) no Hoare annotation was computed. [2019-11-15 23:03:29,062 INFO L439 ceAbstractionStarter]: At program point L7692(lines 7691 7693) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,062 INFO L439 ceAbstractionStarter]: At program point L7692-6(lines 7691 7693) the Hoare annotation is: false [2019-11-15 23:03:29,062 INFO L439 ceAbstractionStarter]: At program point L7692-5(lines 7691 7693) the Hoare annotation is: false [2019-11-15 23:03:29,062 INFO L439 ceAbstractionStarter]: At program point L7692-4(lines 7691 7693) the Hoare annotation is: false [2019-11-15 23:03:29,062 INFO L439 ceAbstractionStarter]: At program point L7692-3(lines 7691 7693) the Hoare annotation is: false [2019-11-15 23:03:29,062 INFO L439 ceAbstractionStarter]: At program point L7692-7(lines 7691 7693) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,063 INFO L439 ceAbstractionStarter]: At program point L4522(lines 4492 4524) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,063 INFO L443 ceAbstractionStarter]: For program point L6636(line 6636) no Hoare annotation was computed. [2019-11-15 23:03:29,063 INFO L439 ceAbstractionStarter]: At program point L4522-3(lines 4492 4524) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,063 INFO L439 ceAbstractionStarter]: At program point L4522-4(lines 4492 4524) the Hoare annotation is: false [2019-11-15 23:03:29,063 INFO L439 ceAbstractionStarter]: At program point L4522-1(lines 4492 4524) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,064 INFO L439 ceAbstractionStarter]: At program point L4522-2(lines 4492 4524) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,064 INFO L443 ceAbstractionStarter]: For program point L6637-2(lines 6532 6697) no Hoare annotation was computed. [2019-11-15 23:03:29,064 INFO L443 ceAbstractionStarter]: For program point L6637(lines 6637 6641) no Hoare annotation was computed. [2019-11-15 23:03:29,064 INFO L443 ceAbstractionStarter]: For program point L5580(lines 5580 5587) no Hoare annotation was computed. [2019-11-15 23:03:29,064 INFO L443 ceAbstractionStarter]: For program point L7695(lines 7695 7697) no Hoare annotation was computed. [2019-11-15 23:03:29,064 INFO L443 ceAbstractionStarter]: For program point L7695-5(lines 7695 7697) no Hoare annotation was computed. [2019-11-15 23:03:29,065 INFO L443 ceAbstractionStarter]: For program point L7695-4(lines 7695 7697) no Hoare annotation was computed. [2019-11-15 23:03:29,065 INFO L443 ceAbstractionStarter]: For program point L7695-3(lines 7695 7697) no Hoare annotation was computed. [2019-11-15 23:03:29,065 INFO L443 ceAbstractionStarter]: For program point L7695-2(lines 7695 7697) no Hoare annotation was computed. [2019-11-15 23:03:29,065 INFO L443 ceAbstractionStarter]: For program point L6648(line 6648) no Hoare annotation was computed. [2019-11-15 23:03:29,065 INFO L443 ceAbstractionStarter]: For program point L5592-2(lines 5526 5682) no Hoare annotation was computed. [2019-11-15 23:03:29,065 INFO L443 ceAbstractionStarter]: For program point L6649(lines 6649 6653) no Hoare annotation was computed. [2019-11-15 23:03:29,066 INFO L443 ceAbstractionStarter]: For program point L5592(lines 5592 5616) no Hoare annotation was computed. [2019-11-15 23:03:29,066 INFO L443 ceAbstractionStarter]: For program point L4537(lines 4537 4540) no Hoare annotation was computed. [2019-11-15 23:03:29,066 INFO L443 ceAbstractionStarter]: For program point L4537-1(lines 4537 4540) no Hoare annotation was computed. [2019-11-15 23:03:29,066 INFO L443 ceAbstractionStarter]: For program point L5597(lines 5597 5604) no Hoare annotation was computed. [2019-11-15 23:03:29,066 INFO L443 ceAbstractionStarter]: For program point L6655(line 6655) no Hoare annotation was computed. [2019-11-15 23:03:29,066 INFO L443 ceAbstractionStarter]: For program point L6656-2(lines 6532 6697) no Hoare annotation was computed. [2019-11-15 23:03:29,066 INFO L443 ceAbstractionStarter]: For program point L6656(lines 6656 6660) no Hoare annotation was computed. [2019-11-15 23:03:29,067 INFO L443 ceAbstractionStarter]: For program point L5601-2(lines 5597 5604) no Hoare annotation was computed. [2019-11-15 23:03:29,067 INFO L443 ceAbstractionStarter]: For program point L5601(lines 5601 5604) no Hoare annotation was computed. [2019-11-15 23:03:29,067 INFO L443 ceAbstractionStarter]: For program point L5074(lines 5074 5077) no Hoare annotation was computed. [2019-11-15 23:03:29,067 INFO L443 ceAbstractionStarter]: For program point L4548-1(lines 4548 4551) no Hoare annotation was computed. [2019-11-15 23:03:29,067 INFO L443 ceAbstractionStarter]: For program point L4548(lines 4548 4551) no Hoare annotation was computed. [2019-11-15 23:03:29,067 INFO L439 ceAbstractionStarter]: At program point L5606(lines 5592 5615) the Hoare annotation is: false [2019-11-15 23:03:29,068 INFO L443 ceAbstractionStarter]: For program point L5607(lines 5607 5611) no Hoare annotation was computed. [2019-11-15 23:03:29,068 INFO L439 ceAbstractionStarter]: At program point L5608(lines 5592 5615) the Hoare annotation is: false [2019-11-15 23:03:29,068 INFO L443 ceAbstractionStarter]: For program point L7195(lines 7195 7198) no Hoare annotation was computed. [2019-11-15 23:03:29,068 INFO L443 ceAbstractionStarter]: For program point L6667(line 6667) no Hoare annotation was computed. [2019-11-15 23:03:29,068 INFO L439 ceAbstractionStarter]: At program point L5610(lines 5592 5615) the Hoare annotation is: false [2019-11-15 23:03:29,068 INFO L443 ceAbstractionStarter]: For program point L6668-2(lines 6532 6697) no Hoare annotation was computed. [2019-11-15 23:03:29,069 INFO L443 ceAbstractionStarter]: For program point L4554(lines 4554 4558) no Hoare annotation was computed. [2019-11-15 23:03:29,069 INFO L443 ceAbstractionStarter]: For program point L6668(lines 6668 6672) no Hoare annotation was computed. [2019-11-15 23:03:29,069 INFO L443 ceAbstractionStarter]: For program point L4554-2(lines 4554 4558) no Hoare annotation was computed. [2019-11-15 23:03:29,069 INFO L443 ceAbstractionStarter]: For program point L5084(lines 5084 5089) no Hoare annotation was computed. [2019-11-15 23:03:29,069 INFO L439 ceAbstractionStarter]: At program point L7200(lines 7192 7202) the Hoare annotation is: false [2019-11-15 23:03:29,069 INFO L439 ceAbstractionStarter]: At program point L4559(lines 4533 4567) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,070 INFO L439 ceAbstractionStarter]: At program point L4559-1(lines 4533 4567) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,070 INFO L443 ceAbstractionStarter]: For program point L5617-1(lines 5617 5656) no Hoare annotation was computed. [2019-11-15 23:03:29,070 INFO L439 ceAbstractionStarter]: At program point L4561(lines 4533 4567) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,070 INFO L439 ceAbstractionStarter]: At program point L4561-1(lines 4533 4567) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,070 INFO L439 ceAbstractionStarter]: At program point L4034(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,071 INFO L439 ceAbstractionStarter]: At program point L4034-2(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,071 INFO L439 ceAbstractionStarter]: At program point L4034-1(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,071 INFO L439 ceAbstractionStarter]: At program point L4034-4(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,071 INFO L439 ceAbstractionStarter]: At program point L4034-3(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,071 INFO L439 ceAbstractionStarter]: At program point L4034-6(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,072 INFO L439 ceAbstractionStarter]: At program point L4034-5(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,072 INFO L439 ceAbstractionStarter]: At program point L4034-8(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,072 INFO L439 ceAbstractionStarter]: At program point L4034-7(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,072 INFO L439 ceAbstractionStarter]: At program point L4034-10(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,072 INFO L439 ceAbstractionStarter]: At program point L4034-9(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,073 INFO L439 ceAbstractionStarter]: At program point L4034-12(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,073 INFO L439 ceAbstractionStarter]: At program point L4034-11(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,073 INFO L439 ceAbstractionStarter]: At program point L4563(lines 4533 4567) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,073 INFO L439 ceAbstractionStarter]: At program point L4034-14(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,073 INFO L439 ceAbstractionStarter]: At program point L4563-1(lines 4533 4567) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,074 INFO L439 ceAbstractionStarter]: At program point L4034-13(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,074 INFO L439 ceAbstractionStarter]: At program point L4034-16(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,074 INFO L439 ceAbstractionStarter]: At program point L4034-15(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,074 INFO L439 ceAbstractionStarter]: At program point L4034-18(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,074 INFO L439 ceAbstractionStarter]: At program point L4034-17(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,075 INFO L439 ceAbstractionStarter]: At program point L4034-20(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,075 INFO L439 ceAbstractionStarter]: At program point L4034-19(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,075 INFO L439 ceAbstractionStarter]: At program point L4034-22(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,075 INFO L439 ceAbstractionStarter]: At program point L4034-21(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,075 INFO L439 ceAbstractionStarter]: At program point L4034-24(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,076 INFO L439 ceAbstractionStarter]: At program point L4034-23(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,076 INFO L439 ceAbstractionStarter]: At program point L4034-26(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,076 INFO L439 ceAbstractionStarter]: At program point L4034-25(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,076 INFO L439 ceAbstractionStarter]: At program point L4034-28(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,076 INFO L439 ceAbstractionStarter]: At program point L4034-27(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,077 INFO L439 ceAbstractionStarter]: At program point L4034-30(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,077 INFO L439 ceAbstractionStarter]: At program point L4034-29(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,077 INFO L439 ceAbstractionStarter]: At program point L4034-32(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,077 INFO L439 ceAbstractionStarter]: At program point L4034-31(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,077 INFO L439 ceAbstractionStarter]: At program point L5092(lines 5071 5101) the Hoare annotation is: false [2019-11-15 23:03:29,078 INFO L439 ceAbstractionStarter]: At program point L4034-34(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,078 INFO L439 ceAbstractionStarter]: At program point L4034-33(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,078 INFO L439 ceAbstractionStarter]: At program point L4034-36(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,078 INFO L439 ceAbstractionStarter]: At program point L4034-35(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,078 INFO L439 ceAbstractionStarter]: At program point L4034-38(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,079 INFO L439 ceAbstractionStarter]: At program point L4034-37(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,079 INFO L439 ceAbstractionStarter]: At program point L4034-40(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,079 INFO L439 ceAbstractionStarter]: At program point L4034-39(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,079 INFO L439 ceAbstractionStarter]: At program point L4034-42(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,079 INFO L439 ceAbstractionStarter]: At program point L4034-41(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,079 INFO L439 ceAbstractionStarter]: At program point L4034-44(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,080 INFO L439 ceAbstractionStarter]: At program point L4034-43(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,080 INFO L439 ceAbstractionStarter]: At program point L4034-46(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,080 INFO L439 ceAbstractionStarter]: At program point L4034-45(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,080 INFO L439 ceAbstractionStarter]: At program point L4034-48(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,080 INFO L439 ceAbstractionStarter]: At program point L4034-47(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,081 INFO L439 ceAbstractionStarter]: At program point L4034-50(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,081 INFO L439 ceAbstractionStarter]: At program point L4034-49(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,081 INFO L439 ceAbstractionStarter]: At program point L4034-52(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,081 INFO L439 ceAbstractionStarter]: At program point L4034-51(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,081 INFO L439 ceAbstractionStarter]: At program point L4034-54(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,082 INFO L439 ceAbstractionStarter]: At program point L4034-53(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,082 INFO L439 ceAbstractionStarter]: At program point L4034-56(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,082 INFO L439 ceAbstractionStarter]: At program point L4034-55(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,082 INFO L439 ceAbstractionStarter]: At program point L4034-58(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,082 INFO L439 ceAbstractionStarter]: At program point L4034-57(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,083 INFO L439 ceAbstractionStarter]: At program point L4034-60(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,083 INFO L439 ceAbstractionStarter]: At program point L4034-59(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,083 INFO L439 ceAbstractionStarter]: At program point L4034-62(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,083 INFO L439 ceAbstractionStarter]: At program point L4034-61(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,083 INFO L439 ceAbstractionStarter]: At program point L4034-64(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,084 INFO L439 ceAbstractionStarter]: At program point L4034-63(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,084 INFO L439 ceAbstractionStarter]: At program point L4034-66(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,084 INFO L439 ceAbstractionStarter]: At program point L4034-65(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,084 INFO L439 ceAbstractionStarter]: At program point L4034-68(lines 4031 4036) the Hoare annotation is: false [2019-11-15 23:03:29,084 INFO L439 ceAbstractionStarter]: At program point L4034-67(lines 4031 4036) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,084 INFO L439 ceAbstractionStarter]: At program point L4034-70(lines 4031 4036) the Hoare annotation is: false [2019-11-15 23:03:29,085 INFO L439 ceAbstractionStarter]: At program point L4034-69(lines 4031 4036) the Hoare annotation is: false [2019-11-15 23:03:29,085 INFO L439 ceAbstractionStarter]: At program point L4034-72(lines 4031 4036) the Hoare annotation is: false [2019-11-15 23:03:29,085 INFO L439 ceAbstractionStarter]: At program point L4034-71(lines 4031 4036) the Hoare annotation is: false [2019-11-15 23:03:29,085 INFO L439 ceAbstractionStarter]: At program point L4034-74(lines 4031 4036) the Hoare annotation is: false [2019-11-15 23:03:29,085 INFO L443 ceAbstractionStarter]: For program point L6679(line 6679) no Hoare annotation was computed. [2019-11-15 23:03:29,085 INFO L439 ceAbstractionStarter]: At program point L4034-73(lines 4031 4036) the Hoare annotation is: false [2019-11-15 23:03:29,086 INFO L439 ceAbstractionStarter]: At program point L5094(lines 5071 5101) the Hoare annotation is: false [2019-11-15 23:03:29,086 INFO L439 ceAbstractionStarter]: At program point L4566(lines 4525 4568) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,086 INFO L443 ceAbstractionStarter]: For program point L6680(lines 6680 6685) no Hoare annotation was computed. [2019-11-15 23:03:29,086 INFO L439 ceAbstractionStarter]: At program point L4566-1(lines 4525 4568) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,086 INFO L439 ceAbstractionStarter]: At program point L5096(lines 5071 5101) the Hoare annotation is: false [2019-11-15 23:03:29,086 INFO L439 ceAbstractionStarter]: At program point L5100(lines 5065 5102) the Hoare annotation is: false [2019-11-15 23:03:29,087 INFO L443 ceAbstractionStarter]: For program point L6687(line 6687) no Hoare annotation was computed. [2019-11-15 23:03:29,087 INFO L443 ceAbstractionStarter]: For program point L6688(lines 6688 6693) no Hoare annotation was computed. [2019-11-15 23:03:29,087 INFO L439 ceAbstractionStarter]: At program point L4049-1(lines 4044 4051) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,087 INFO L439 ceAbstractionStarter]: At program point L4049(lines 4044 4051) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,087 INFO L439 ceAbstractionStarter]: At program point L4049-3(lines 4044 4051) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,088 INFO L439 ceAbstractionStarter]: At program point L4049-2(lines 4044 4051) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,088 INFO L439 ceAbstractionStarter]: At program point L4049-5(lines 4044 4051) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,088 INFO L439 ceAbstractionStarter]: At program point L4049-4(lines 4044 4051) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,088 INFO L439 ceAbstractionStarter]: At program point L4049-7(lines 4044 4051) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,088 INFO L439 ceAbstractionStarter]: At program point L4049-6(lines 4044 4051) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,089 INFO L439 ceAbstractionStarter]: At program point L4049-9(lines 4044 4051) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,089 INFO L439 ceAbstractionStarter]: At program point L4049-8(lines 4044 4051) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,089 INFO L439 ceAbstractionStarter]: At program point L4049-11(lines 4044 4051) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,089 INFO L439 ceAbstractionStarter]: At program point L4049-10(lines 4044 4051) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,089 INFO L439 ceAbstractionStarter]: At program point L4049-13(lines 4044 4051) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,089 INFO L439 ceAbstractionStarter]: At program point L4049-12(lines 4044 4051) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,090 INFO L439 ceAbstractionStarter]: At program point L4049-15(lines 4044 4051) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,090 INFO L439 ceAbstractionStarter]: At program point L4049-14(lines 4044 4051) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,090 INFO L439 ceAbstractionStarter]: At program point L4049-17(lines 4044 4051) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,090 INFO L439 ceAbstractionStarter]: At program point L4049-16(lines 4044 4051) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,090 INFO L439 ceAbstractionStarter]: At program point L4049-19(lines 4044 4051) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,091 INFO L439 ceAbstractionStarter]: At program point L4049-18(lines 4044 4051) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,091 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-11-15 23:03:29,091 INFO L439 ceAbstractionStarter]: At program point L4049-21(lines 4044 4051) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,091 INFO L439 ceAbstractionStarter]: At program point L4049-20(lines 4044 4051) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,091 INFO L439 ceAbstractionStarter]: At program point L4049-23(lines 4044 4051) the Hoare annotation is: false [2019-11-15 23:03:29,091 INFO L439 ceAbstractionStarter]: At program point L4049-22(lines 4044 4051) the Hoare annotation is: false [2019-11-15 23:03:29,092 INFO L443 ceAbstractionStarter]: For program point L5637-2(lines 5637 5641) no Hoare annotation was computed. [2019-11-15 23:03:29,092 INFO L443 ceAbstractionStarter]: For program point L5637(lines 5637 5641) no Hoare annotation was computed. [2019-11-15 23:03:29,092 INFO L443 ceAbstractionStarter]: For program point L6695(line 6695) no Hoare annotation was computed. [2019-11-15 23:03:29,092 INFO L443 ceAbstractionStarter]: For program point L5113(lines 5113 5116) no Hoare annotation was computed. [2019-11-15 23:03:29,092 INFO L443 ceAbstractionStarter]: For program point L5113-1(lines 5113 5116) no Hoare annotation was computed. [2019-11-15 23:03:29,092 INFO L439 ceAbstractionStarter]: At program point L5643(lines 5617 5655) the Hoare annotation is: false [2019-11-15 23:03:29,092 INFO L443 ceAbstractionStarter]: For program point L6702(line 6702) no Hoare annotation was computed. [2019-11-15 23:03:29,093 INFO L439 ceAbstractionStarter]: At program point L5645(lines 5617 5655) the Hoare annotation is: false [2019-11-15 23:03:29,093 INFO L443 ceAbstractionStarter]: For program point L5117(lines 5117 5126) no Hoare annotation was computed. [2019-11-15 23:03:29,093 INFO L443 ceAbstractionStarter]: For program point L5117-1(lines 5117 5126) no Hoare annotation was computed. [2019-11-15 23:03:29,093 INFO L443 ceAbstractionStarter]: For program point L6703(lines 6703 6743) no Hoare annotation was computed. [2019-11-15 23:03:29,093 INFO L439 ceAbstractionStarter]: At program point L5647(lines 5617 5655) the Hoare annotation is: false [2019-11-15 23:03:29,093 INFO L443 ceAbstractionStarter]: For program point L4590(lines 4590 4594) no Hoare annotation was computed. [2019-11-15 23:03:29,094 INFO L443 ceAbstractionStarter]: For program point L4590-3(lines 4590 4594) no Hoare annotation was computed. [2019-11-15 23:03:29,094 INFO L443 ceAbstractionStarter]: For program point L4590-4(lines 4590 4594) no Hoare annotation was computed. [2019-11-15 23:03:29,094 INFO L443 ceAbstractionStarter]: For program point L4590-1(lines 4590 4594) no Hoare annotation was computed. [2019-11-15 23:03:29,094 INFO L443 ceAbstractionStarter]: For program point L4590-2(lines 4590 4594) no Hoare annotation was computed. [2019-11-15 23:03:29,094 INFO L443 ceAbstractionStarter]: For program point L4590-7(lines 4590 4594) no Hoare annotation was computed. [2019-11-15 23:03:29,094 INFO L443 ceAbstractionStarter]: For program point L4590-8(lines 4590 4594) no Hoare annotation was computed. [2019-11-15 23:03:29,094 INFO L443 ceAbstractionStarter]: For program point L4590-5(lines 4590 4594) no Hoare annotation was computed. [2019-11-15 23:03:29,095 INFO L443 ceAbstractionStarter]: For program point L4590-6(lines 4590 4594) no Hoare annotation was computed. [2019-11-15 23:03:29,095 INFO L443 ceAbstractionStarter]: For program point L4590-11(lines 4590 4594) no Hoare annotation was computed. [2019-11-15 23:03:29,095 INFO L443 ceAbstractionStarter]: For program point L4590-9(lines 4590 4594) no Hoare annotation was computed. [2019-11-15 23:03:29,095 INFO L443 ceAbstractionStarter]: For program point L4590-10(lines 4590 4594) no Hoare annotation was computed. [2019-11-15 23:03:29,095 INFO L443 ceAbstractionStarter]: For program point L6705(lines 6705 6740) no Hoare annotation was computed. [2019-11-15 23:03:29,095 INFO L443 ceAbstractionStarter]: For program point L5120-1(lines 5120 5123) no Hoare annotation was computed. [2019-11-15 23:03:29,095 INFO L443 ceAbstractionStarter]: For program point L5120(lines 5120 5123) no Hoare annotation was computed. [2019-11-15 23:03:29,096 INFO L443 ceAbstractionStarter]: For program point L6706(line 6706) no Hoare annotation was computed. [2019-11-15 23:03:29,096 INFO L443 ceAbstractionStarter]: For program point L6707(lines 6707 6712) no Hoare annotation was computed. [2019-11-15 23:03:29,096 INFO L439 ceAbstractionStarter]: At program point L4596-1(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,096 INFO L439 ceAbstractionStarter]: At program point L4596-2(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,096 INFO L439 ceAbstractionStarter]: At program point L4596(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,096 INFO L439 ceAbstractionStarter]: At program point L4596-5(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,097 INFO L439 ceAbstractionStarter]: At program point L4596-6(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,097 INFO L439 ceAbstractionStarter]: At program point L4596-3(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,097 INFO L439 ceAbstractionStarter]: At program point L4596-4(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,097 INFO L439 ceAbstractionStarter]: At program point L4596-9(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,097 INFO L439 ceAbstractionStarter]: At program point L4596-10(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,098 INFO L439 ceAbstractionStarter]: At program point L4596-7(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,098 INFO L439 ceAbstractionStarter]: At program point L4596-8(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,098 INFO L439 ceAbstractionStarter]: At program point L6182(lines 6178 6184) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldv_state_variable_1~0 1) (= ~ldvarg25~0 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,098 INFO L439 ceAbstractionStarter]: At program point L4596-11(lines 4578 4623) the Hoare annotation is: false [2019-11-15 23:03:29,098 INFO L439 ceAbstractionStarter]: At program point L4598(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,098 INFO L439 ceAbstractionStarter]: At program point L4598-3(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,099 INFO L439 ceAbstractionStarter]: At program point L4598-4(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,099 INFO L439 ceAbstractionStarter]: At program point L4598-1(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,099 INFO L439 ceAbstractionStarter]: At program point L4598-2(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,099 INFO L439 ceAbstractionStarter]: At program point L4598-7(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,099 INFO L439 ceAbstractionStarter]: At program point L4598-8(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,100 INFO L439 ceAbstractionStarter]: At program point L4598-5(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,100 INFO L439 ceAbstractionStarter]: At program point L4598-6(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,100 INFO L439 ceAbstractionStarter]: At program point L4598-11(lines 4578 4623) the Hoare annotation is: false [2019-11-15 23:03:29,137 INFO L439 ceAbstractionStarter]: At program point L4598-9(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,137 INFO L439 ceAbstractionStarter]: At program point L4598-10(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,137 INFO L443 ceAbstractionStarter]: For program point L5127(lines 5127 5155) no Hoare annotation was computed. [2019-11-15 23:03:29,138 INFO L443 ceAbstractionStarter]: For program point L5127-5(lines 5127 5155) no Hoare annotation was computed. [2019-11-15 23:03:29,138 INFO L443 ceAbstractionStarter]: For program point L5127-2(lines 5127 5155) no Hoare annotation was computed. [2019-11-15 23:03:29,138 INFO L443 ceAbstractionStarter]: For program point L5127-3(lines 5127 5155) no Hoare annotation was computed. [2019-11-15 23:03:29,138 INFO L443 ceAbstractionStarter]: For program point L6714(line 6714) no Hoare annotation was computed. [2019-11-15 23:03:29,138 INFO L439 ceAbstractionStarter]: At program point L4600-1(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,138 INFO L443 ceAbstractionStarter]: For program point L5657-2(lines 5657 5671) no Hoare annotation was computed. [2019-11-15 23:03:29,138 INFO L439 ceAbstractionStarter]: At program point L4600-2(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,138 INFO L443 ceAbstractionStarter]: For program point L5657(line 5657) no Hoare annotation was computed. [2019-11-15 23:03:29,138 INFO L439 ceAbstractionStarter]: At program point L4600(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,139 INFO L439 ceAbstractionStarter]: At program point L4600-5(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,139 INFO L439 ceAbstractionStarter]: At program point L4600-6(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,139 INFO L439 ceAbstractionStarter]: At program point L4600-3(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,139 INFO L439 ceAbstractionStarter]: At program point L4600-4(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,139 INFO L439 ceAbstractionStarter]: At program point L4600-9(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,139 INFO L439 ceAbstractionStarter]: At program point L4600-10(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,139 INFO L439 ceAbstractionStarter]: At program point L4600-7(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,139 INFO L439 ceAbstractionStarter]: At program point L4600-8(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,140 INFO L439 ceAbstractionStarter]: At program point L4600-11(lines 4578 4623) the Hoare annotation is: false [2019-11-15 23:03:29,140 INFO L443 ceAbstractionStarter]: For program point L5129(lines 5129 5132) no Hoare annotation was computed. [2019-11-15 23:03:29,140 INFO L443 ceAbstractionStarter]: For program point L5129-1(lines 5129 5132) no Hoare annotation was computed. [2019-11-15 23:03:29,140 INFO L443 ceAbstractionStarter]: For program point L6715(lines 6715 6720) no Hoare annotation was computed. [2019-11-15 23:03:29,140 INFO L439 ceAbstractionStarter]: At program point L4075-1(lines 4075 4078) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,140 INFO L443 ceAbstractionStarter]: For program point L4075(lines 4075 4078) no Hoare annotation was computed. [2019-11-15 23:03:29,140 INFO L439 ceAbstractionStarter]: At program point L4075-3(lines 4075 4078) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,140 INFO L443 ceAbstractionStarter]: For program point L4075-2(lines 4075 4078) no Hoare annotation was computed. [2019-11-15 23:03:29,140 INFO L439 ceAbstractionStarter]: At program point L4075-5(lines 4075 4078) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,140 INFO L443 ceAbstractionStarter]: For program point L4075-4(lines 4075 4078) no Hoare annotation was computed. [2019-11-15 23:03:29,141 INFO L443 ceAbstractionStarter]: For program point L5661-2(lines 5661 5666) no Hoare annotation was computed. [2019-11-15 23:03:29,141 INFO L443 ceAbstractionStarter]: For program point L5661(lines 5661 5666) no Hoare annotation was computed. [2019-11-15 23:03:29,141 INFO L443 ceAbstractionStarter]: For program point L5133-2(lines 5133 5136) no Hoare annotation was computed. [2019-11-15 23:03:29,141 INFO L443 ceAbstractionStarter]: For program point L5133-3(lines 5133 5136) no Hoare annotation was computed. [2019-11-15 23:03:29,141 INFO L443 ceAbstractionStarter]: For program point L5133(lines 5133 5136) no Hoare annotation was computed. [2019-11-15 23:03:29,141 INFO L443 ceAbstractionStarter]: For program point L5133-5(lines 5133 5136) no Hoare annotation was computed. [2019-11-15 23:03:29,141 INFO L443 ceAbstractionStarter]: For program point L4606(lines 4606 4610) no Hoare annotation was computed. [2019-11-15 23:03:29,141 INFO L443 ceAbstractionStarter]: For program point L4606-3(lines 4606 4610) no Hoare annotation was computed. [2019-11-15 23:03:29,141 INFO L443 ceAbstractionStarter]: For program point L4606-4(lines 4606 4610) no Hoare annotation was computed. [2019-11-15 23:03:29,141 INFO L443 ceAbstractionStarter]: For program point L4606-1(lines 4606 4610) no Hoare annotation was computed. [2019-11-15 23:03:29,141 INFO L443 ceAbstractionStarter]: For program point L4606-2(lines 4606 4610) no Hoare annotation was computed. [2019-11-15 23:03:29,142 INFO L443 ceAbstractionStarter]: For program point L4606-7(lines 4606 4610) no Hoare annotation was computed. [2019-11-15 23:03:29,142 INFO L443 ceAbstractionStarter]: For program point L4606-8(lines 4606 4610) no Hoare annotation was computed. [2019-11-15 23:03:29,142 INFO L443 ceAbstractionStarter]: For program point L4606-5(lines 4606 4610) no Hoare annotation was computed. [2019-11-15 23:03:29,142 INFO L443 ceAbstractionStarter]: For program point L4606-6(lines 4606 4610) no Hoare annotation was computed. [2019-11-15 23:03:29,142 INFO L443 ceAbstractionStarter]: For program point L4606-11(lines 4606 4610) no Hoare annotation was computed. [2019-11-15 23:03:29,142 INFO L443 ceAbstractionStarter]: For program point L4606-9(lines 4606 4610) no Hoare annotation was computed. [2019-11-15 23:03:29,142 INFO L443 ceAbstractionStarter]: For program point L4606-10(lines 4606 4610) no Hoare annotation was computed. [2019-11-15 23:03:29,142 INFO L443 ceAbstractionStarter]: For program point L6722(line 6722) no Hoare annotation was computed. [2019-11-15 23:03:29,142 INFO L443 ceAbstractionStarter]: For program point L5137-2(lines 5137 5140) no Hoare annotation was computed. [2019-11-15 23:03:29,142 INFO L443 ceAbstractionStarter]: For program point L5137-3(lines 5137 5140) no Hoare annotation was computed. [2019-11-15 23:03:29,142 INFO L443 ceAbstractionStarter]: For program point L5137(lines 5137 5140) no Hoare annotation was computed. [2019-11-15 23:03:29,142 INFO L443 ceAbstractionStarter]: For program point L5137-5(lines 5137 5140) no Hoare annotation was computed. [2019-11-15 23:03:29,142 INFO L443 ceAbstractionStarter]: For program point L6723(lines 6723 6728) no Hoare annotation was computed. [2019-11-15 23:03:29,143 INFO L439 ceAbstractionStarter]: At program point L4612-1(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,143 INFO L439 ceAbstractionStarter]: At program point L4612-2(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,143 INFO L439 ceAbstractionStarter]: At program point L4612(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,143 INFO L439 ceAbstractionStarter]: At program point L4612-5(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,143 INFO L439 ceAbstractionStarter]: At program point L4612-6(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,143 INFO L439 ceAbstractionStarter]: At program point L4612-3(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,143 INFO L439 ceAbstractionStarter]: At program point L4612-4(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,143 INFO L439 ceAbstractionStarter]: At program point L4612-9(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,144 INFO L439 ceAbstractionStarter]: At program point L4612-10(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,144 INFO L439 ceAbstractionStarter]: At program point L4612-7(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,144 INFO L439 ceAbstractionStarter]: At program point L4612-8(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,144 INFO L439 ceAbstractionStarter]: At program point L4612-11(lines 4578 4623) the Hoare annotation is: false [2019-11-15 23:03:29,144 INFO L443 ceAbstractionStarter]: For program point L5141-2(lines 5141 5144) no Hoare annotation was computed. [2019-11-15 23:03:29,144 INFO L443 ceAbstractionStarter]: For program point L5141-3(lines 5141 5144) no Hoare annotation was computed. [2019-11-15 23:03:29,144 INFO L443 ceAbstractionStarter]: For program point L5141(lines 5141 5144) no Hoare annotation was computed. [2019-11-15 23:03:29,144 INFO L443 ceAbstractionStarter]: For program point L5141-5(lines 5141 5144) no Hoare annotation was computed. [2019-11-15 23:03:29,144 INFO L439 ceAbstractionStarter]: At program point L4614(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,145 INFO L439 ceAbstractionStarter]: At program point L4614-3(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,145 INFO L439 ceAbstractionStarter]: At program point L4614-4(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,145 INFO L439 ceAbstractionStarter]: At program point L4614-1(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,145 INFO L439 ceAbstractionStarter]: At program point L4614-2(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,145 INFO L439 ceAbstractionStarter]: At program point L4614-7(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,145 INFO L439 ceAbstractionStarter]: At program point L4614-8(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,145 INFO L439 ceAbstractionStarter]: At program point L4614-5(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,145 INFO L439 ceAbstractionStarter]: At program point L4614-6(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,145 INFO L439 ceAbstractionStarter]: At program point L4614-11(lines 4578 4623) the Hoare annotation is: false [2019-11-15 23:03:29,146 INFO L439 ceAbstractionStarter]: At program point L4614-9(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,146 INFO L439 ceAbstractionStarter]: At program point L4614-10(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,146 INFO L439 ceAbstractionStarter]: At program point L6200-1(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,146 INFO L443 ceAbstractionStarter]: For program point L6200-2(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,146 INFO L443 ceAbstractionStarter]: For program point L6200(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,146 INFO L439 ceAbstractionStarter]: At program point L6200-5(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,146 INFO L443 ceAbstractionStarter]: For program point L6200-6(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,146 INFO L439 ceAbstractionStarter]: At program point L6200-3(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,146 INFO L443 ceAbstractionStarter]: For program point L6200-4(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,147 INFO L439 ceAbstractionStarter]: At program point L6200-9(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,147 INFO L443 ceAbstractionStarter]: For program point L6200-10(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,147 INFO L439 ceAbstractionStarter]: At program point L6200-7(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,147 INFO L443 ceAbstractionStarter]: For program point L6200-8(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,147 INFO L439 ceAbstractionStarter]: At program point L6200-13(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,147 INFO L443 ceAbstractionStarter]: For program point L6200-14(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,147 INFO L439 ceAbstractionStarter]: At program point L6200-11(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,151 INFO L443 ceAbstractionStarter]: For program point L6200-12(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,152 INFO L439 ceAbstractionStarter]: At program point L6200-17(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,152 INFO L443 ceAbstractionStarter]: For program point L6200-18(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,152 INFO L439 ceAbstractionStarter]: At program point L6200-15(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,153 INFO L443 ceAbstractionStarter]: For program point L6200-16(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,153 INFO L439 ceAbstractionStarter]: At program point L5672(lines 5526 5682) the Hoare annotation is: false [2019-11-15 23:03:29,153 INFO L439 ceAbstractionStarter]: At program point L6200-21(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,153 INFO L443 ceAbstractionStarter]: For program point L6200-22(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,153 INFO L439 ceAbstractionStarter]: At program point L6200-19(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,153 INFO L443 ceAbstractionStarter]: For program point L6200-20(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,153 INFO L439 ceAbstractionStarter]: At program point L6200-25(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,153 INFO L443 ceAbstractionStarter]: For program point L6200-26(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,153 INFO L439 ceAbstractionStarter]: At program point L6200-23(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,153 INFO L443 ceAbstractionStarter]: For program point L6200-24(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,153 INFO L439 ceAbstractionStarter]: At program point L6200-29(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,154 INFO L443 ceAbstractionStarter]: For program point L6200-30(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,154 INFO L439 ceAbstractionStarter]: At program point L6200-27(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,154 INFO L443 ceAbstractionStarter]: For program point L6200-28(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,154 INFO L443 ceAbstractionStarter]: For program point L6201-2(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,154 INFO L439 ceAbstractionStarter]: At program point L6200-33(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,154 INFO L443 ceAbstractionStarter]: For program point L6201-3(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,154 INFO L443 ceAbstractionStarter]: For program point L6200-34(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,154 INFO L443 ceAbstractionStarter]: For program point L6201(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,154 INFO L439 ceAbstractionStarter]: At program point L6200-31(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,154 INFO L443 ceAbstractionStarter]: For program point L6200-32(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,154 INFO L439 ceAbstractionStarter]: At program point L6200-37(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,154 INFO L443 ceAbstractionStarter]: For program point L6201-7(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,155 INFO L443 ceAbstractionStarter]: For program point L6200-38(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,155 INFO L439 ceAbstractionStarter]: At program point L6200-35(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,155 INFO L443 ceAbstractionStarter]: For program point L6201-5(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,155 INFO L443 ceAbstractionStarter]: For program point L6200-36(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,155 INFO L443 ceAbstractionStarter]: For program point L6201-10(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,155 INFO L439 ceAbstractionStarter]: At program point L6200-41(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,155 INFO L443 ceAbstractionStarter]: For program point L6200-42(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,155 INFO L439 ceAbstractionStarter]: At program point L6200-39(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,155 INFO L443 ceAbstractionStarter]: For program point L6201-9(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,155 INFO L443 ceAbstractionStarter]: For program point L6200-40(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,155 INFO L443 ceAbstractionStarter]: For program point L6201-14(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,155 INFO L439 ceAbstractionStarter]: At program point L6200-45(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,156 INFO L443 ceAbstractionStarter]: For program point L6730(line 6730) no Hoare annotation was computed. [2019-11-15 23:03:29,156 INFO L443 ceAbstractionStarter]: For program point L6200-46(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,156 INFO L443 ceAbstractionStarter]: For program point L6201-12(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,156 INFO L439 ceAbstractionStarter]: At program point L6200-43(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,156 INFO L443 ceAbstractionStarter]: For program point L6200-44(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,156 INFO L439 ceAbstractionStarter]: At program point L4616-1(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,156 INFO L439 ceAbstractionStarter]: At program point L6200-49(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,156 INFO L443 ceAbstractionStarter]: For program point L5673-2(lines 5673 5676) no Hoare annotation was computed. [2019-11-15 23:03:29,156 INFO L443 ceAbstractionStarter]: For program point L6201-19(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,156 INFO L439 ceAbstractionStarter]: At program point L4616-2(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,156 INFO L443 ceAbstractionStarter]: For program point L6200-50(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,156 INFO L443 ceAbstractionStarter]: For program point L5673-3(lines 5673 5676) no Hoare annotation was computed. [2019-11-15 23:03:29,157 INFO L443 ceAbstractionStarter]: For program point L6201-16(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,157 INFO L439 ceAbstractionStarter]: At program point L6200-47(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,157 INFO L443 ceAbstractionStarter]: For program point L5673(line 5673) no Hoare annotation was computed. [2019-11-15 23:03:29,157 INFO L439 ceAbstractionStarter]: At program point L4616(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,157 INFO L443 ceAbstractionStarter]: For program point L6201-17(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,157 INFO L443 ceAbstractionStarter]: For program point L6200-48(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,157 INFO L439 ceAbstractionStarter]: At program point L4616-5(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,157 INFO L439 ceAbstractionStarter]: At program point L6200-53(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,157 INFO L443 ceAbstractionStarter]: For program point L6201-23(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,157 INFO L439 ceAbstractionStarter]: At program point L4616-6(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,157 INFO L443 ceAbstractionStarter]: For program point L6200-54(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,157 INFO L439 ceAbstractionStarter]: At program point L4616-3(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,158 INFO L439 ceAbstractionStarter]: At program point L6200-51(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,158 INFO L443 ceAbstractionStarter]: For program point L6201-21(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,158 INFO L439 ceAbstractionStarter]: At program point L4616-4(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,158 INFO L443 ceAbstractionStarter]: For program point L6200-52(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,158 INFO L443 ceAbstractionStarter]: For program point L6201-26(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,158 INFO L439 ceAbstractionStarter]: At program point L6200-57(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,158 INFO L439 ceAbstractionStarter]: At program point L4616-9(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,158 INFO L443 ceAbstractionStarter]: For program point L6200-58(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,158 INFO L439 ceAbstractionStarter]: At program point L4616-10(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,158 INFO L443 ceAbstractionStarter]: For program point L6201-24(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,158 INFO L439 ceAbstractionStarter]: At program point L4616-7(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,159 INFO L439 ceAbstractionStarter]: At program point L6200-55(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,159 INFO L443 ceAbstractionStarter]: For program point L6200-56(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,159 INFO L439 ceAbstractionStarter]: At program point L4616-8(lines 4578 4623) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,159 INFO L443 ceAbstractionStarter]: For program point L6201-30(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,159 INFO L439 ceAbstractionStarter]: At program point L6200-61(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,159 INFO L443 ceAbstractionStarter]: For program point L6201-31(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,159 INFO L443 ceAbstractionStarter]: For program point L6200-62(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,159 INFO L443 ceAbstractionStarter]: For program point L6201-28(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,159 INFO L439 ceAbstractionStarter]: At program point L6200-59(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,159 INFO L439 ceAbstractionStarter]: At program point L4616-11(lines 4578 4623) the Hoare annotation is: false [2019-11-15 23:03:29,159 INFO L443 ceAbstractionStarter]: For program point L6200-60(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,159 INFO L443 ceAbstractionStarter]: For program point L5145-2(lines 5145 5148) no Hoare annotation was computed. [2019-11-15 23:03:29,160 INFO L439 ceAbstractionStarter]: At program point L6200-65(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,160 INFO L443 ceAbstractionStarter]: For program point L6201-35(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,160 INFO L443 ceAbstractionStarter]: For program point L5145-3(lines 5145 5148) no Hoare annotation was computed. [2019-11-15 23:03:29,160 INFO L443 ceAbstractionStarter]: For program point L6200-66(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,160 INFO L443 ceAbstractionStarter]: For program point L5145(lines 5145 5148) no Hoare annotation was computed. [2019-11-15 23:03:29,160 INFO L439 ceAbstractionStarter]: At program point L6200-63(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,160 INFO L443 ceAbstractionStarter]: For program point L6201-33(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,160 INFO L443 ceAbstractionStarter]: For program point L6200-64(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,160 INFO L443 ceAbstractionStarter]: For program point L6201-38(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,160 INFO L439 ceAbstractionStarter]: At program point L6200-69(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,160 INFO L443 ceAbstractionStarter]: For program point L6200-70(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,160 INFO L439 ceAbstractionStarter]: At program point L6200-67(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,161 INFO L443 ceAbstractionStarter]: For program point L6201-37(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,161 INFO L443 ceAbstractionStarter]: For program point L5145-5(lines 5145 5148) no Hoare annotation was computed. [2019-11-15 23:03:29,161 INFO L443 ceAbstractionStarter]: For program point L6200-68(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,161 INFO L443 ceAbstractionStarter]: For program point L6201-42(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,161 INFO L439 ceAbstractionStarter]: At program point L6200-73(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,161 INFO L443 ceAbstractionStarter]: For program point L6200-74(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,161 INFO L443 ceAbstractionStarter]: For program point L6201-40(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,161 INFO L439 ceAbstractionStarter]: At program point L6200-71(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,161 INFO L443 ceAbstractionStarter]: For program point L6200-72(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,161 INFO L439 ceAbstractionStarter]: At program point L6200-77(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,161 INFO L443 ceAbstractionStarter]: For program point L6201-47(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,161 INFO L443 ceAbstractionStarter]: For program point L6200-78(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,161 INFO L443 ceAbstractionStarter]: For program point L6731(lines 6731 6736) no Hoare annotation was computed. [2019-11-15 23:03:29,162 INFO L443 ceAbstractionStarter]: For program point L6201-44(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,162 INFO L439 ceAbstractionStarter]: At program point L6200-75(lines 6200 6208) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,162 INFO L443 ceAbstractionStarter]: For program point L6201-45(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,162 INFO L443 ceAbstractionStarter]: For program point L6200-76(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,162 INFO L439 ceAbstractionStarter]: At program point L6200-81(lines 6200 6208) the Hoare annotation is: false [2019-11-15 23:03:29,162 INFO L443 ceAbstractionStarter]: For program point L6201-51(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,162 INFO L443 ceAbstractionStarter]: For program point L6200-82(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,162 INFO L439 ceAbstractionStarter]: At program point L6200-79(lines 6200 6208) the Hoare annotation is: false [2019-11-15 23:03:29,162 INFO L443 ceAbstractionStarter]: For program point L6201-49(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,162 INFO L443 ceAbstractionStarter]: For program point L6200-80(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,162 INFO L443 ceAbstractionStarter]: For program point L6201-54(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,162 INFO L439 ceAbstractionStarter]: At program point L6200-85(lines 6200 6208) the Hoare annotation is: false [2019-11-15 23:03:29,162 INFO L443 ceAbstractionStarter]: For program point L6201-52(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,163 INFO L439 ceAbstractionStarter]: At program point L6200-83(lines 6200 6208) the Hoare annotation is: false [2019-11-15 23:03:29,163 INFO L443 ceAbstractionStarter]: For program point L6200-84(lines 6200 6208) no Hoare annotation was computed. [2019-11-15 23:03:29,163 INFO L443 ceAbstractionStarter]: For program point L6201-58(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,163 INFO L443 ceAbstractionStarter]: For program point L6201-59(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,163 INFO L443 ceAbstractionStarter]: For program point L6201-56(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,163 INFO L443 ceAbstractionStarter]: For program point L6201-63(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,163 INFO L443 ceAbstractionStarter]: For program point L6201-61(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,163 INFO L443 ceAbstractionStarter]: For program point L6201-66(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,163 INFO L443 ceAbstractionStarter]: For program point L6201-65(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,163 INFO L443 ceAbstractionStarter]: For program point L6201-70(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,163 INFO L443 ceAbstractionStarter]: For program point L6201-68(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,163 INFO L443 ceAbstractionStarter]: For program point L6201-75(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,163 INFO L443 ceAbstractionStarter]: For program point L6201-72(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,163 INFO L443 ceAbstractionStarter]: For program point L6201-73(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,164 INFO L443 ceAbstractionStarter]: For program point L6201-79(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,164 INFO L443 ceAbstractionStarter]: For program point L6201-77(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,164 INFO L443 ceAbstractionStarter]: For program point L6201-82(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,164 INFO L443 ceAbstractionStarter]: For program point L6201-80(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,164 INFO L443 ceAbstractionStarter]: For program point L6201-86(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,164 INFO L443 ceAbstractionStarter]: For program point L6201-87(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,164 INFO L443 ceAbstractionStarter]: For program point L6201-84(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,164 INFO L443 ceAbstractionStarter]: For program point L6201-91(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,164 INFO L443 ceAbstractionStarter]: For program point L6201-89(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,164 INFO L443 ceAbstractionStarter]: For program point L6201-94(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,164 INFO L443 ceAbstractionStarter]: For program point L6201-93(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,164 INFO L443 ceAbstractionStarter]: For program point L6201-98(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,164 INFO L443 ceAbstractionStarter]: For program point L6201-96(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,165 INFO L443 ceAbstractionStarter]: For program point L6201-103(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,165 INFO L443 ceAbstractionStarter]: For program point L6201-100(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,165 INFO L443 ceAbstractionStarter]: For program point L6201-101(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,165 INFO L443 ceAbstractionStarter]: For program point L6201-107(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,165 INFO L443 ceAbstractionStarter]: For program point L6201-105(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,165 INFO L443 ceAbstractionStarter]: For program point L6201-110(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,165 INFO L443 ceAbstractionStarter]: For program point L6201-108(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,165 INFO L443 ceAbstractionStarter]: For program point L6201-114(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,165 INFO L443 ceAbstractionStarter]: For program point L6201-115(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,165 INFO L443 ceAbstractionStarter]: For program point L6201-112(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,165 INFO L443 ceAbstractionStarter]: For program point L6201-119(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,165 INFO L443 ceAbstractionStarter]: For program point L6201-117(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,165 INFO L443 ceAbstractionStarter]: For program point L6201-122(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,165 INFO L443 ceAbstractionStarter]: For program point L6201-121(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,166 INFO L443 ceAbstractionStarter]: For program point L6201-126(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,166 INFO L443 ceAbstractionStarter]: For program point L6201-124(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,166 INFO L443 ceAbstractionStarter]: For program point L6201-131(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,166 INFO L443 ceAbstractionStarter]: For program point L6201-128(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,166 INFO L443 ceAbstractionStarter]: For program point L6201-129(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,166 INFO L443 ceAbstractionStarter]: For program point L6201-135(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,166 INFO L443 ceAbstractionStarter]: For program point L6201-133(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,166 INFO L443 ceAbstractionStarter]: For program point L6201-138(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,166 INFO L443 ceAbstractionStarter]: For program point L6201-136(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,166 INFO L443 ceAbstractionStarter]: For program point L6201-142(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,166 INFO L443 ceAbstractionStarter]: For program point L6201-143(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,166 INFO L443 ceAbstractionStarter]: For program point L6201-140(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,166 INFO L443 ceAbstractionStarter]: For program point L5677(lines 5677 5680) no Hoare annotation was computed. [2019-11-15 23:03:29,167 INFO L439 ceAbstractionStarter]: At program point L5677-1(lines 5677 5680) the Hoare annotation is: false [2019-11-15 23:03:29,167 INFO L443 ceAbstractionStarter]: For program point L6201-147(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,167 INFO L443 ceAbstractionStarter]: For program point L6201-145(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,167 INFO L443 ceAbstractionStarter]: For program point L6201-150(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,167 INFO L443 ceAbstractionStarter]: For program point L6201-149(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,167 INFO L443 ceAbstractionStarter]: For program point L6201-154(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,167 INFO L443 ceAbstractionStarter]: For program point L6201-152(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,167 INFO L443 ceAbstractionStarter]: For program point L5149-2(lines 5149 5152) no Hoare annotation was computed. [2019-11-15 23:03:29,167 INFO L443 ceAbstractionStarter]: For program point L6201-159(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,167 INFO L443 ceAbstractionStarter]: For program point L5149-3(lines 5149 5152) no Hoare annotation was computed. [2019-11-15 23:03:29,167 INFO L443 ceAbstractionStarter]: For program point L5149(lines 5149 5152) no Hoare annotation was computed. [2019-11-15 23:03:29,167 INFO L443 ceAbstractionStarter]: For program point L6201-156(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,167 INFO L443 ceAbstractionStarter]: For program point L6201-157(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,167 INFO L443 ceAbstractionStarter]: For program point L6201-163(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,168 INFO L443 ceAbstractionStarter]: For program point L5149-5(lines 5149 5152) no Hoare annotation was computed. [2019-11-15 23:03:29,168 INFO L443 ceAbstractionStarter]: For program point L6201-161(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,168 INFO L443 ceAbstractionStarter]: For program point L6201-166(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,168 INFO L443 ceAbstractionStarter]: For program point L6201-164(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,168 INFO L443 ceAbstractionStarter]: For program point L6201-170(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,168 INFO L443 ceAbstractionStarter]: For program point L6201-171(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,168 INFO L443 ceAbstractionStarter]: For program point L6201-168(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,168 INFO L443 ceAbstractionStarter]: For program point L6201-175(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,168 INFO L443 ceAbstractionStarter]: For program point L6201-173(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,168 INFO L443 ceAbstractionStarter]: For program point L6201-178(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,168 INFO L443 ceAbstractionStarter]: For program point L6201-177(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,168 INFO L443 ceAbstractionStarter]: For program point L6201-182(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,168 INFO L443 ceAbstractionStarter]: For program point L6201-180(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,168 INFO L443 ceAbstractionStarter]: For program point L6201-187(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,169 INFO L443 ceAbstractionStarter]: For program point L6201-184(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,169 INFO L443 ceAbstractionStarter]: For program point L6201-185(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,169 INFO L443 ceAbstractionStarter]: For program point L6201-191(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,169 INFO L443 ceAbstractionStarter]: For program point L6201-189(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,169 INFO L443 ceAbstractionStarter]: For program point L6201-194(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,169 INFO L443 ceAbstractionStarter]: For program point L6201-192(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,169 INFO L443 ceAbstractionStarter]: For program point L6201-198(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,169 INFO L443 ceAbstractionStarter]: For program point L6201-199(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,169 INFO L443 ceAbstractionStarter]: For program point L6201-196(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,169 INFO L439 ceAbstractionStarter]: At program point L4622(lines 4569 4624) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,169 INFO L443 ceAbstractionStarter]: For program point L6201-203(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,169 INFO L443 ceAbstractionStarter]: For program point L6201-201(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,169 INFO L439 ceAbstractionStarter]: At program point L4622-3(lines 4569 4624) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,170 INFO L443 ceAbstractionStarter]: For program point L6201-206(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,170 INFO L439 ceAbstractionStarter]: At program point L4622-4(lines 4569 4624) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,170 INFO L439 ceAbstractionStarter]: At program point L4622-1(lines 4569 4624) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,170 INFO L439 ceAbstractionStarter]: At program point L4622-2(lines 4569 4624) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,170 INFO L443 ceAbstractionStarter]: For program point L6201-205(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,170 INFO L439 ceAbstractionStarter]: At program point L4622-7(lines 4569 4624) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,170 INFO L443 ceAbstractionStarter]: For program point L6201-210(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,170 INFO L439 ceAbstractionStarter]: At program point L4622-8(lines 4569 4624) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,170 INFO L439 ceAbstractionStarter]: At program point L4622-5(lines 4569 4624) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,170 INFO L443 ceAbstractionStarter]: For program point L6201-208(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,170 INFO L439 ceAbstractionStarter]: At program point L4622-6(lines 4569 4624) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,171 INFO L439 ceAbstractionStarter]: At program point L4622-11(lines 4569 4624) the Hoare annotation is: false [2019-11-15 23:03:29,171 INFO L443 ceAbstractionStarter]: For program point L6201-215(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,171 INFO L443 ceAbstractionStarter]: For program point L6201-212(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,171 INFO L439 ceAbstractionStarter]: At program point L4622-9(lines 4569 4624) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,171 INFO L443 ceAbstractionStarter]: For program point L6201-213(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,171 INFO L439 ceAbstractionStarter]: At program point L4622-10(lines 4569 4624) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,171 INFO L443 ceAbstractionStarter]: For program point L6201-219(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,171 INFO L443 ceAbstractionStarter]: For program point L6201-217(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,171 INFO L443 ceAbstractionStarter]: For program point L6201-222(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,171 INFO L443 ceAbstractionStarter]: For program point L6201-220(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,171 INFO L443 ceAbstractionStarter]: For program point L6201-226(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,171 INFO L443 ceAbstractionStarter]: For program point L6201-227(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,172 INFO L443 ceAbstractionStarter]: For program point L6201-224(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,172 INFO L443 ceAbstractionStarter]: For program point L6201-231(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,172 INFO L443 ceAbstractionStarter]: For program point L6201-229(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,172 INFO L443 ceAbstractionStarter]: For program point L6201-234(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,172 INFO L443 ceAbstractionStarter]: For program point L6201-233(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,172 INFO L443 ceAbstractionStarter]: For program point L6201-238(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,172 INFO L443 ceAbstractionStarter]: For program point L6201-236(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,172 INFO L443 ceAbstractionStarter]: For program point L6201-243(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,172 INFO L443 ceAbstractionStarter]: For program point L6201-240(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,172 INFO L443 ceAbstractionStarter]: For program point L6201-241(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,172 INFO L443 ceAbstractionStarter]: For program point L6201-247(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,172 INFO L443 ceAbstractionStarter]: For program point L6201-245(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,172 INFO L443 ceAbstractionStarter]: For program point L6201-250(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,172 INFO L443 ceAbstractionStarter]: For program point L6201-248(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,173 INFO L443 ceAbstractionStarter]: For program point L6201-254(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,173 INFO L443 ceAbstractionStarter]: For program point L6201-255(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,173 INFO L443 ceAbstractionStarter]: For program point L6201-252(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,173 INFO L443 ceAbstractionStarter]: For program point L6201-259(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,173 INFO L443 ceAbstractionStarter]: For program point L6201-257(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,173 INFO L443 ceAbstractionStarter]: For program point L6201-262(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,173 INFO L443 ceAbstractionStarter]: For program point L6738(line 6738) no Hoare annotation was computed. [2019-11-15 23:03:29,173 INFO L443 ceAbstractionStarter]: For program point L6201-261(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,173 INFO L443 ceAbstractionStarter]: For program point L6201-266(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,173 INFO L443 ceAbstractionStarter]: For program point L6201-264(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,173 INFO L439 ceAbstractionStarter]: At program point L5681(lines 5510 5683) the Hoare annotation is: false [2019-11-15 23:03:29,173 INFO L443 ceAbstractionStarter]: For program point L6201-271(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,173 INFO L443 ceAbstractionStarter]: For program point L6201-268(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,174 INFO L443 ceAbstractionStarter]: For program point L6201-269(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,174 INFO L443 ceAbstractionStarter]: For program point L6201-275(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,174 INFO L443 ceAbstractionStarter]: For program point L6201-273(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,174 INFO L443 ceAbstractionStarter]: For program point L6201-278(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,174 INFO L443 ceAbstractionStarter]: For program point L6201-276(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,174 INFO L443 ceAbstractionStarter]: For program point L6201-282(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,174 INFO L443 ceAbstractionStarter]: For program point L6201-283(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,174 INFO L443 ceAbstractionStarter]: For program point L6201-280(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,174 INFO L443 ceAbstractionStarter]: For program point L6201-287(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,174 INFO L443 ceAbstractionStarter]: For program point L6201-285(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,174 INFO L443 ceAbstractionStarter]: For program point L6201-290(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,174 INFO L443 ceAbstractionStarter]: For program point L6201-289(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,174 INFO L443 ceAbstractionStarter]: For program point L6201-294(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,174 INFO L443 ceAbstractionStarter]: For program point L6201-292(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,175 INFO L443 ceAbstractionStarter]: For program point L6201-299(lines 6201 6206) no Hoare annotation was computed. [2019-11-15 23:03:29,175 INFO L443 ceAbstractionStarter]: For program point L6201-296(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,175 INFO L443 ceAbstractionStarter]: For program point L6201-297(line 6201) no Hoare annotation was computed. [2019-11-15 23:03:29,175 INFO L439 ceAbstractionStarter]: At program point L5156-1(lines 5103 5158) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,175 INFO L439 ceAbstractionStarter]: At program point L5156(lines 5103 5158) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,175 INFO L443 ceAbstractionStarter]: For program point L6745(line 6745) no Hoare annotation was computed. [2019-11-15 23:03:29,175 INFO L439 ceAbstractionStarter]: At program point L6748(lines 6453 6753) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,175 INFO L443 ceAbstractionStarter]: For program point L5164-1(lines 5164 5167) no Hoare annotation was computed. [2019-11-15 23:03:29,175 INFO L443 ceAbstractionStarter]: For program point L5164(lines 5164 5167) no Hoare annotation was computed. [2019-11-15 23:03:29,175 INFO L446 ceAbstractionStarter]: At program point L6752(lines 6447 6754) the Hoare annotation is: true [2019-11-15 23:03:29,175 INFO L443 ceAbstractionStarter]: For program point L5168-1(lines 5168 5175) no Hoare annotation was computed. [2019-11-15 23:03:29,175 INFO L443 ceAbstractionStarter]: For program point L5168-2(lines 5168 5175) no Hoare annotation was computed. [2019-11-15 23:03:29,176 INFO L443 ceAbstractionStarter]: For program point L5168(lines 5168 5175) no Hoare annotation was computed. [2019-11-15 23:03:29,176 INFO L443 ceAbstractionStarter]: For program point L5168-3(lines 5168 5175) no Hoare annotation was computed. [2019-11-15 23:03:29,176 INFO L443 ceAbstractionStarter]: For program point L5169-3(lines 5169 5173) no Hoare annotation was computed. [2019-11-15 23:03:29,176 INFO L443 ceAbstractionStarter]: For program point L5169(lines 5169 5173) no Hoare annotation was computed. [2019-11-15 23:03:29,176 INFO L439 ceAbstractionStarter]: At program point L5176-1(lines 5159 5178) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,176 INFO L439 ceAbstractionStarter]: At program point L5176(lines 5159 5178) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,176 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-11-15 23:03:29,176 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 6879) no Hoare annotation was computed. [2019-11-15 23:03:29,176 INFO L443 ceAbstractionStarter]: For program point L4127(lines 4127 4143) no Hoare annotation was computed. [2019-11-15 23:03:29,176 INFO L443 ceAbstractionStarter]: For program point L4127-2(lines 4127 4143) no Hoare annotation was computed. [2019-11-15 23:03:29,176 INFO L443 ceAbstractionStarter]: For program point L5185(lines 5185 5188) no Hoare annotation was computed. [2019-11-15 23:03:29,176 INFO L443 ceAbstractionStarter]: For program point L5185-1(lines 5185 5188) no Hoare annotation was computed. [2019-11-15 23:03:29,177 INFO L443 ceAbstractionStarter]: For program point L4131(lines 4131 4142) no Hoare annotation was computed. [2019-11-15 23:03:29,177 INFO L443 ceAbstractionStarter]: For program point L4131-3(lines 4131 4142) no Hoare annotation was computed. [2019-11-15 23:03:29,177 INFO L443 ceAbstractionStarter]: For program point L4131-2(lines 4127 4143) no Hoare annotation was computed. [2019-11-15 23:03:29,177 INFO L443 ceAbstractionStarter]: For program point L4131-5(lines 4127 4143) no Hoare annotation was computed. [2019-11-15 23:03:29,177 INFO L443 ceAbstractionStarter]: For program point L5189(lines 5189 5192) no Hoare annotation was computed. [2019-11-15 23:03:29,177 INFO L443 ceAbstractionStarter]: For program point L5189-1(lines 5189 5192) no Hoare annotation was computed. [2019-11-15 23:03:29,177 INFO L443 ceAbstractionStarter]: For program point L4136(lines 4136 4140) no Hoare annotation was computed. [2019-11-15 23:03:29,177 INFO L443 ceAbstractionStarter]: For program point L4136-2(lines 4136 4140) no Hoare annotation was computed. [2019-11-15 23:03:29,177 INFO L443 ceAbstractionStarter]: For program point L4136-3(lines 4136 4140) no Hoare annotation was computed. [2019-11-15 23:03:29,177 INFO L443 ceAbstractionStarter]: For program point L4136-5(lines 4136 4140) no Hoare annotation was computed. [2019-11-15 23:03:29,177 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 6879) no Hoare annotation was computed. [2019-11-15 23:03:29,177 INFO L443 ceAbstractionStarter]: For program point L5195(line 5195) no Hoare annotation was computed. [2019-11-15 23:03:29,177 INFO L443 ceAbstractionStarter]: For program point L5195-4(line 5195) no Hoare annotation was computed. [2019-11-15 23:03:29,177 INFO L443 ceAbstractionStarter]: For program point L5195-2(lines 5195 5206) no Hoare annotation was computed. [2019-11-15 23:03:29,179 INFO L439 ceAbstractionStarter]: At program point L5195-3(lines 5195 5206) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,179 INFO L443 ceAbstractionStarter]: For program point L5195-6(lines 5195 5206) no Hoare annotation was computed. [2019-11-15 23:03:29,179 INFO L439 ceAbstractionStarter]: At program point L5195-7(lines 5195 5206) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,179 INFO L443 ceAbstractionStarter]: For program point L5198(lines 5198 5202) no Hoare annotation was computed. [2019-11-15 23:03:29,180 INFO L443 ceAbstractionStarter]: For program point L5198-3(lines 5198 5202) no Hoare annotation was computed. [2019-11-15 23:03:29,180 INFO L443 ceAbstractionStarter]: For program point L5198-2(lines 5198 5202) no Hoare annotation was computed. [2019-11-15 23:03:29,180 INFO L443 ceAbstractionStarter]: For program point L5198-5(lines 5198 5202) no Hoare annotation was computed. [2019-11-15 23:03:29,180 INFO L439 ceAbstractionStarter]: At program point L4144(lines 4115 4146) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,180 INFO L439 ceAbstractionStarter]: At program point L4144-1(lines 4115 4146) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,180 INFO L439 ceAbstractionStarter]: At program point L4152(lines 4147 4154) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,180 INFO L439 ceAbstractionStarter]: At program point L5209(lines 5179 5211) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,180 INFO L439 ceAbstractionStarter]: At program point L5209-1(lines 5179 5211) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,180 INFO L439 ceAbstractionStarter]: At program point L4152-1(lines 4147 4154) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,180 INFO L443 ceAbstractionStarter]: For program point L4693-2(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,180 INFO L443 ceAbstractionStarter]: For program point L4693-3(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,181 INFO L443 ceAbstractionStarter]: For program point L4693(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,181 INFO L443 ceAbstractionStarter]: For program point L4693-6(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,181 INFO L443 ceAbstractionStarter]: For program point L4693-5(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,181 INFO L443 ceAbstractionStarter]: For program point L4693-11(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,181 INFO L443 ceAbstractionStarter]: For program point L4693-8(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,181 INFO L443 ceAbstractionStarter]: For program point L4693-9(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,181 INFO L443 ceAbstractionStarter]: For program point L4693-14(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,181 INFO L443 ceAbstractionStarter]: For program point L4693-15(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,181 INFO L443 ceAbstractionStarter]: For program point L4693-12(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,181 INFO L443 ceAbstractionStarter]: For program point L4693-18(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,181 INFO L443 ceAbstractionStarter]: For program point L4693-17(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,181 INFO L443 ceAbstractionStarter]: For program point L4693-23(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,181 INFO L443 ceAbstractionStarter]: For program point L4693-20(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,181 INFO L443 ceAbstractionStarter]: For program point L4693-21(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,182 INFO L443 ceAbstractionStarter]: For program point L4693-26(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,182 INFO L443 ceAbstractionStarter]: For program point L4693-27(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,182 INFO L443 ceAbstractionStarter]: For program point L4693-24(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,182 INFO L443 ceAbstractionStarter]: For program point L4693-30(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,182 INFO L443 ceAbstractionStarter]: For program point L4693-29(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,182 INFO L443 ceAbstractionStarter]: For program point L4693-35(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,182 INFO L443 ceAbstractionStarter]: For program point L4693-32(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,182 INFO L443 ceAbstractionStarter]: For program point L4693-33(lines 4693 4697) no Hoare annotation was computed. [2019-11-15 23:03:29,182 INFO L443 ceAbstractionStarter]: For program point L4699(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,182 INFO L443 ceAbstractionStarter]: For program point L4699-5(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,182 INFO L443 ceAbstractionStarter]: For program point L4699-2(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,182 INFO L443 ceAbstractionStarter]: For program point L4699-3(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,182 INFO L443 ceAbstractionStarter]: For program point L4699-8(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,182 INFO L443 ceAbstractionStarter]: For program point L4699-9(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,182 INFO L443 ceAbstractionStarter]: For program point L4699-6(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,183 INFO L443 ceAbstractionStarter]: For program point L4699-12(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,183 INFO L443 ceAbstractionStarter]: For program point L4699-11(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,183 INFO L443 ceAbstractionStarter]: For program point L4699-17(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,183 INFO L443 ceAbstractionStarter]: For program point L4699-14(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,183 INFO L443 ceAbstractionStarter]: For program point L4699-15(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,183 INFO L443 ceAbstractionStarter]: For program point L4699-20(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,183 INFO L443 ceAbstractionStarter]: For program point L4699-21(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,183 INFO L443 ceAbstractionStarter]: For program point L4699-18(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,183 INFO L443 ceAbstractionStarter]: For program point L4699-24(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,183 INFO L443 ceAbstractionStarter]: For program point L4699-23(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,183 INFO L443 ceAbstractionStarter]: For program point L4699-29(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,183 INFO L443 ceAbstractionStarter]: For program point L4699-26(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,183 INFO L443 ceAbstractionStarter]: For program point L4699-27(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,184 INFO L443 ceAbstractionStarter]: For program point L4699-32(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,184 INFO L443 ceAbstractionStarter]: For program point L4699-33(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,184 INFO L443 ceAbstractionStarter]: For program point L4699-30(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,184 INFO L443 ceAbstractionStarter]: For program point L4699-35(lines 4699 4703) no Hoare annotation was computed. [2019-11-15 23:03:29,184 INFO L443 ceAbstractionStarter]: For program point L6290(lines 6290 6293) no Hoare annotation was computed. [2019-11-15 23:03:29,184 INFO L443 ceAbstractionStarter]: For program point L5763(lines 5763 5766) no Hoare annotation was computed. [2019-11-15 23:03:29,184 INFO L439 ceAbstractionStarter]: At program point L4181(lines 4162 4183) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= ~ldv_state_variable_1~0 1) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,184 INFO L443 ceAbstractionStarter]: For program point L5767(line 5767) no Hoare annotation was computed. [2019-11-15 23:03:29,184 INFO L443 ceAbstractionStarter]: For program point L5767-2(lines 5767 5770) no Hoare annotation was computed. [2019-11-15 23:03:29,184 INFO L443 ceAbstractionStarter]: For program point L5771(lines 5771 5774) no Hoare annotation was computed. [2019-11-15 23:03:29,184 INFO L443 ceAbstractionStarter]: For program point L4714(lines 4714 4739) no Hoare annotation was computed. [2019-11-15 23:03:29,184 INFO L443 ceAbstractionStarter]: For program point L4714-3(lines 4714 4739) no Hoare annotation was computed. [2019-11-15 23:03:29,184 INFO L443 ceAbstractionStarter]: For program point L4714-4(lines 4714 4739) no Hoare annotation was computed. [2019-11-15 23:03:29,185 INFO L443 ceAbstractionStarter]: For program point L4714-1(lines 4714 4739) no Hoare annotation was computed. [2019-11-15 23:03:29,185 INFO L443 ceAbstractionStarter]: For program point L5771-2(lines 5771 5774) no Hoare annotation was computed. [2019-11-15 23:03:29,185 INFO L443 ceAbstractionStarter]: For program point L4714-2(lines 4714 4739) no Hoare annotation was computed. [2019-11-15 23:03:29,185 INFO L443 ceAbstractionStarter]: For program point L4714-7(lines 4714 4739) no Hoare annotation was computed. [2019-11-15 23:03:29,185 INFO L443 ceAbstractionStarter]: For program point L4714-8(lines 4714 4739) no Hoare annotation was computed. [2019-11-15 23:03:29,185 INFO L443 ceAbstractionStarter]: For program point L4714-5(lines 4714 4739) no Hoare annotation was computed. [2019-11-15 23:03:29,185 INFO L443 ceAbstractionStarter]: For program point L4714-6(lines 4714 4739) no Hoare annotation was computed. [2019-11-15 23:03:29,185 INFO L443 ceAbstractionStarter]: For program point L4714-11(lines 4714 4739) no Hoare annotation was computed. [2019-11-15 23:03:29,185 INFO L443 ceAbstractionStarter]: For program point L4714-9(lines 4714 4739) no Hoare annotation was computed. [2019-11-15 23:03:29,185 INFO L443 ceAbstractionStarter]: For program point L4714-10(lines 4714 4739) no Hoare annotation was computed. [2019-11-15 23:03:29,185 INFO L443 ceAbstractionStarter]: For program point L4717-3(lines 4717 4737) no Hoare annotation was computed. [2019-11-15 23:03:29,185 INFO L443 ceAbstractionStarter]: For program point L4717(lines 4717 4737) no Hoare annotation was computed. [2019-11-15 23:03:29,185 INFO L443 ceAbstractionStarter]: For program point L4717-6(lines 4717 4737) no Hoare annotation was computed. [2019-11-15 23:03:29,185 INFO L443 ceAbstractionStarter]: For program point L4717-9(lines 4717 4737) no Hoare annotation was computed. [2019-11-15 23:03:29,186 INFO L443 ceAbstractionStarter]: For program point L4717-15(lines 4717 4737) no Hoare annotation was computed. [2019-11-15 23:03:29,186 INFO L443 ceAbstractionStarter]: For program point L4717-12(lines 4717 4737) no Hoare annotation was computed. [2019-11-15 23:03:29,186 INFO L443 ceAbstractionStarter]: For program point L4717-18(lines 4717 4737) no Hoare annotation was computed. [2019-11-15 23:03:29,186 INFO L443 ceAbstractionStarter]: For program point L4717-21(lines 4717 4737) no Hoare annotation was computed. [2019-11-15 23:03:29,186 INFO L443 ceAbstractionStarter]: For program point L4717-27(lines 4717 4737) no Hoare annotation was computed. [2019-11-15 23:03:29,186 INFO L443 ceAbstractionStarter]: For program point L4717-24(lines 4717 4737) no Hoare annotation was computed. [2019-11-15 23:03:29,186 INFO L443 ceAbstractionStarter]: For program point L4717-30(lines 4717 4737) no Hoare annotation was computed. [2019-11-15 23:03:29,186 INFO L443 ceAbstractionStarter]: For program point L4717-33(lines 4717 4737) no Hoare annotation was computed. [2019-11-15 23:03:29,186 INFO L439 ceAbstractionStarter]: At program point L5778(lines 5748 5780) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,186 INFO L443 ceAbstractionStarter]: For program point L6307(lines 6307 6311) no Hoare annotation was computed. [2019-11-15 23:03:29,186 INFO L439 ceAbstractionStarter]: At program point L4722(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,186 INFO L439 ceAbstractionStarter]: At program point L4722-3(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,187 INFO L439 ceAbstractionStarter]: At program point L4722-4(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,187 INFO L439 ceAbstractionStarter]: At program point L4722-1(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,187 INFO L439 ceAbstractionStarter]: At program point L4722-2(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,187 INFO L439 ceAbstractionStarter]: At program point L4722-7(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,187 INFO L439 ceAbstractionStarter]: At program point L4722-8(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,187 INFO L439 ceAbstractionStarter]: At program point L4722-5(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,187 INFO L439 ceAbstractionStarter]: At program point L4722-6(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,187 INFO L439 ceAbstractionStarter]: At program point L4722-11(lines 4717 4736) the Hoare annotation is: false [2019-11-15 23:03:29,187 INFO L439 ceAbstractionStarter]: At program point L4722-9(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,189 INFO L439 ceAbstractionStarter]: At program point L4722-10(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,189 INFO L443 ceAbstractionStarter]: For program point L4723(line 4723) no Hoare annotation was computed. [2019-11-15 23:03:29,189 INFO L443 ceAbstractionStarter]: For program point L4723-5(lines 4723 4727) no Hoare annotation was computed. [2019-11-15 23:03:29,189 INFO L443 ceAbstractionStarter]: For program point L4723-2(lines 4723 4727) no Hoare annotation was computed. [2019-11-15 23:03:29,189 INFO L443 ceAbstractionStarter]: For program point L4723-3(line 4723) no Hoare annotation was computed. [2019-11-15 23:03:29,189 INFO L443 ceAbstractionStarter]: For program point L4723-8(lines 4723 4727) no Hoare annotation was computed. [2019-11-15 23:03:29,192 INFO L443 ceAbstractionStarter]: For program point L4723-9(line 4723) no Hoare annotation was computed. [2019-11-15 23:03:29,192 INFO L443 ceAbstractionStarter]: For program point L4723-6(line 4723) no Hoare annotation was computed. [2019-11-15 23:03:29,193 INFO L443 ceAbstractionStarter]: For program point L4723-12(line 4723) no Hoare annotation was computed. [2019-11-15 23:03:29,193 INFO L443 ceAbstractionStarter]: For program point L4723-11(lines 4723 4727) no Hoare annotation was computed. [2019-11-15 23:03:29,193 INFO L443 ceAbstractionStarter]: For program point L4723-17(lines 4723 4727) no Hoare annotation was computed. [2019-11-15 23:03:29,193 INFO L443 ceAbstractionStarter]: For program point L4723-14(lines 4723 4727) no Hoare annotation was computed. [2019-11-15 23:03:29,193 INFO L443 ceAbstractionStarter]: For program point L4723-15(line 4723) no Hoare annotation was computed. [2019-11-15 23:03:29,193 INFO L443 ceAbstractionStarter]: For program point L4723-20(lines 4723 4727) no Hoare annotation was computed. [2019-11-15 23:03:29,193 INFO L443 ceAbstractionStarter]: For program point L4723-21(line 4723) no Hoare annotation was computed. [2019-11-15 23:03:29,193 INFO L443 ceAbstractionStarter]: For program point L4723-18(line 4723) no Hoare annotation was computed. [2019-11-15 23:03:29,193 INFO L443 ceAbstractionStarter]: For program point L4723-24(line 4723) no Hoare annotation was computed. [2019-11-15 23:03:29,193 INFO L443 ceAbstractionStarter]: For program point L4723-23(lines 4723 4727) no Hoare annotation was computed. [2019-11-15 23:03:29,193 INFO L443 ceAbstractionStarter]: For program point L4723-29(lines 4723 4727) no Hoare annotation was computed. [2019-11-15 23:03:29,193 INFO L443 ceAbstractionStarter]: For program point L4723-26(lines 4723 4727) no Hoare annotation was computed. [2019-11-15 23:03:29,193 INFO L443 ceAbstractionStarter]: For program point L4723-27(line 4723) no Hoare annotation was computed. [2019-11-15 23:03:29,194 INFO L439 ceAbstractionStarter]: At program point L4724-1(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,194 INFO L443 ceAbstractionStarter]: For program point L4723-32(lines 4723 4727) no Hoare annotation was computed. [2019-11-15 23:03:29,194 INFO L439 ceAbstractionStarter]: At program point L4724-2(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,194 INFO L443 ceAbstractionStarter]: For program point L4723-33(line 4723) no Hoare annotation was computed. [2019-11-15 23:03:29,194 INFO L443 ceAbstractionStarter]: For program point L4723-30(line 4723) no Hoare annotation was computed. [2019-11-15 23:03:29,194 INFO L439 ceAbstractionStarter]: At program point L4724(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,194 INFO L439 ceAbstractionStarter]: At program point L4724-5(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,194 INFO L439 ceAbstractionStarter]: At program point L4724-6(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,194 INFO L439 ceAbstractionStarter]: At program point L4724-3(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,194 INFO L439 ceAbstractionStarter]: At program point L4724-4(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,194 INFO L443 ceAbstractionStarter]: For program point L4723-35(lines 4723 4727) no Hoare annotation was computed. [2019-11-15 23:03:29,195 INFO L439 ceAbstractionStarter]: At program point L4724-9(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,195 INFO L439 ceAbstractionStarter]: At program point L4724-10(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,195 INFO L439 ceAbstractionStarter]: At program point L4724-7(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,195 INFO L439 ceAbstractionStarter]: At program point L4724-8(lines 4717 4736) the Hoare annotation is: (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldvarg25~0 0) (= 1 ~ldv_mutex_lock_of_fb_info~0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) [2019-11-15 23:03:29,195 INFO L439 ceAbstractionStarter]: At program point L4724-11(lines 4717 4736) the Hoare annotation is: false [2019-11-15 23:03:29,195 INFO L443 ceAbstractionStarter]: For program point L4097(lines 4097 4101) no Hoare annotation was computed. [2019-11-15 23:03:29,195 INFO L443 ceAbstractionStarter]: For program point L4098-1(line 4098) no Hoare annotation was computed. [2019-11-15 23:03:29,195 INFO L443 ceAbstractionStarter]: For program point kref_subEXIT(lines 4084 4104) no Hoare annotation was computed. [2019-11-15 23:03:29,195 INFO L439 ceAbstractionStarter]: At program point L4091-1(lines 4091 4094) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= |kref_sub_#in~release.offset| |#funAddr~dlfb_free.offset|)) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0)) (and (<= kref_sub_~release.offset |#funAddr~dlfb_free.offset|) (= 1 ~ldv_mutex_lock_of_fb_info~0))) [2019-11-15 23:03:29,195 INFO L443 ceAbstractionStarter]: For program point L4091(lines 4091 4094) no Hoare annotation was computed. [2019-11-15 23:03:29,196 INFO L439 ceAbstractionStarter]: At program point kref_subENTRY(lines 4084 4104) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= |kref_sub_#in~release.offset| |#funAddr~dlfb_free.offset|)) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:29,196 INFO L439 ceAbstractionStarter]: At program point L3983(lines 3978 3985) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= |kref_sub_#in~release.offset| |#funAddr~dlfb_free.offset|)) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0)) (and (<= kref_sub_~release.offset |#funAddr~dlfb_free.offset|) (= 1 ~ldv_mutex_lock_of_fb_info~0))) [2019-11-15 23:03:29,196 INFO L439 ceAbstractionStarter]: At program point L6886(lines 6883 6888) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= |kref_sub_#in~release.offset| |#funAddr~dlfb_free.offset|)) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0)) (and (<= kref_sub_~release.offset |#funAddr~dlfb_free.offset|) (= 1 ~ldv_mutex_lock_of_fb_info~0))) [2019-11-15 23:03:29,196 INFO L439 ceAbstractionStarter]: At program point L4098(line 4098) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= |kref_sub_#in~release.offset| |#funAddr~dlfb_free.offset|)) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0)) (and (<= kref_sub_~release.offset |#funAddr~dlfb_free.offset|) (= 1 ~ldv_mutex_lock_of_fb_info~0))) [2019-11-15 23:03:29,196 INFO L439 ceAbstractionStarter]: At program point L6886-1(lines 6883 6888) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= |kref_sub_#in~release.offset| |#funAddr~dlfb_free.offset|)) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0)) (and (<= kref_sub_~release.offset |#funAddr~dlfb_free.offset|) (= 1 ~ldv_mutex_lock_of_fb_info~0))) [2019-11-15 23:03:29,196 INFO L443 ceAbstractionStarter]: For program point kref_subFINAL(lines 4084 4104) no Hoare annotation was computed. [2019-11-15 23:03:29,196 INFO L443 ceAbstractionStarter]: For program point kref_putEXIT(lines 4105 4111) no Hoare annotation was computed. [2019-11-15 23:03:29,196 INFO L439 ceAbstractionStarter]: At program point L4108(line 4108) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (and (= 1 ~ldv_mutex_lock_of_fb_info~0) (<= kref_put_~release.offset |#funAddr~dlfb_free.offset|)) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= |kref_put_#in~release.offset| |#funAddr~dlfb_free.offset|)) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:29,196 INFO L443 ceAbstractionStarter]: For program point L4108-1(line 4108) no Hoare annotation was computed. [2019-11-15 23:03:29,196 INFO L439 ceAbstractionStarter]: At program point kref_putENTRY(lines 4105 4111) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= ~ldv_mutex_update_lock_of_backlight_device~0 1)) (= 1 ~ldv_mutex_lock_of_fb_info~0) (not (= 0 ~ldvarg25~0)) (not (= |old(~ldv_mutex_lock_of_fb_info~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (<= |kref_put_#in~release.offset| |#funAddr~dlfb_free.offset|)) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-11-15 23:03:29,197 INFO L443 ceAbstractionStarter]: For program point kref_putFINAL(lines 4105 4111) no Hoare annotation was computed. [2019-11-15 23:03:29,226 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,228 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,238 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,239 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,284 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,285 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,323 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,324 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,408 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,408 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,415 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,416 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,417 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,417 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,444 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,444 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,445 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,445 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,451 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,451 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,452 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,452 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,483 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,484 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,491 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,491 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,501 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,502 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,570 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,571 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,573 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,573 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,574 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,575 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,603 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,604 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:29,631 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 15.11 11:03:29 BoogieIcfgContainer [2019-11-15 23:03:29,631 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-15 23:03:29,631 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-15 23:03:29,632 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-15 23:03:29,632 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-15 23:03:29,632 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 10:55:55" (3/4) ... [2019-11-15 23:03:29,638 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-11-15 23:03:29,651 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dlfb_free_framebuffer_work [2019-11-15 23:03:29,651 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dlfb_usb_disconnect [2019-11-15 23:03:29,651 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dlfb_init_framebuffer_work [2019-11-15 23:03:29,652 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dlfb_free_framebuffer [2019-11-15 23:03:29,652 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2019-11-15 23:03:29,652 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kref_sub [2019-11-15 23:03:29,653 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kref_put [2019-11-15 23:03:29,937 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 3370 nodes and edges [2019-11-15 23:03:29,965 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1374 nodes and edges [2019-11-15 23:03:29,985 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 136 nodes and edges [2019-11-15 23:03:30,006 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 46 nodes and edges [2019-11-15 23:03:30,026 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 23 nodes and edges [2019-11-15 23:03:30,047 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2019-11-15 23:03:30,119 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,120 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,121 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,124 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,129 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,130 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,130 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,131 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,131 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(release <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct)) || (release <= #funAddr~dlfb_free.offset && 1 == ldv_mutex_lock_of_fb_info) [2019-11-15 23:03:30,131 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(#fp <= #funAddr~dlfb_free.offset)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,132 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,132 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,133 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,134 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,134 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(release <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct)) || (release <= #funAddr~dlfb_free.offset && 1 == ldv_mutex_lock_of_fb_info) [2019-11-15 23:03:30,135 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,135 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,136 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,136 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(release <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct)) || (release <= #funAddr~dlfb_free.offset && 1 == ldv_mutex_lock_of_fb_info) [2019-11-15 23:03:30,137 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,138 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,138 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,139 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(release <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct)) || (release <= #funAddr~dlfb_free.offset && 1 == ldv_mutex_lock_of_fb_info) [2019-11-15 23:03:30,140 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,140 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,145 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(#fp <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,145 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,146 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(#fp <= #funAddr~dlfb_free.offset)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,147 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(#fp <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,147 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,149 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,150 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(#fp <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,153 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(#fp <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,154 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,156 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(#fp <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,157 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,157 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(#fp <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,159 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(#fp <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:30,161 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(#fp <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) [2019-11-15 23:03:31,991 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_544c38d3-d1c2-4f9e-ae3f-6300c5851b43/bin/uautomizer/witness.graphml [2019-11-15 23:03:31,991 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-15 23:03:31,993 INFO L168 Benchmark]: Toolchain (without parser) took 496658.19 ms. Allocated memory was 1.0 GB in the beginning and 5.9 GB in the end (delta: 4.9 GB). Free memory was 939.4 MB in the beginning and 3.4 GB in the end (delta: -2.5 GB). Peak memory consumption was 2.4 GB. Max. memory is 11.5 GB. [2019-11-15 23:03:31,993 INFO L168 Benchmark]: CDTParser took 0.68 ms. Allocated memory is still 1.0 GB. Free memory is still 967.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-15 23:03:31,994 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3281.37 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 162.0 MB). Free memory was 939.4 MB in the beginning and 949.2 MB in the end (delta: -9.8 MB). Peak memory consumption was 167.8 MB. Max. memory is 11.5 GB. [2019-11-15 23:03:31,994 INFO L168 Benchmark]: Boogie Procedure Inliner took 1013.66 ms. Allocated memory is still 1.2 GB. Free memory was 949.2 MB in the beginning and 997.1 MB in the end (delta: -47.9 MB). Peak memory consumption was 99.8 MB. Max. memory is 11.5 GB. [2019-11-15 23:03:31,994 INFO L168 Benchmark]: Boogie Preprocessor took 1428.16 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 84.9 MB). Free memory was 997.1 MB in the beginning and 1.1 GB in the end (delta: -81.9 MB). Peak memory consumption was 254.0 MB. Max. memory is 11.5 GB. [2019-11-15 23:03:31,994 INFO L168 Benchmark]: RCFGBuilder took 34759.73 ms. Allocated memory was 1.3 GB in the beginning and 2.2 GB in the end (delta: 952.1 MB). Free memory was 1.1 GB in the beginning and 1.8 GB in the end (delta: -731.2 MB). Peak memory consumption was 1.0 GB. Max. memory is 11.5 GB. [2019-11-15 23:03:31,995 INFO L168 Benchmark]: TraceAbstraction took 453804.31 ms. Allocated memory was 2.2 GB in the beginning and 5.9 GB in the end (delta: 3.7 GB). Free memory was 1.8 GB in the beginning and 4.3 GB in the end (delta: -2.4 GB). Peak memory consumption was 5.1 GB. Max. memory is 11.5 GB. [2019-11-15 23:03:31,995 INFO L168 Benchmark]: Witness Printer took 2360.19 ms. Allocated memory is still 5.9 GB. Free memory was 4.3 GB in the beginning and 3.4 GB in the end (delta: 804.5 MB). Peak memory consumption was 804.5 MB. Max. memory is 11.5 GB. [2019-11-15 23:03:31,996 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.68 ms. Allocated memory is still 1.0 GB. Free memory is still 967.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3281.37 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 162.0 MB). Free memory was 939.4 MB in the beginning and 949.2 MB in the end (delta: -9.8 MB). Peak memory consumption was 167.8 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 1013.66 ms. Allocated memory is still 1.2 GB. Free memory was 949.2 MB in the beginning and 997.1 MB in the end (delta: -47.9 MB). Peak memory consumption was 99.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 1428.16 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 84.9 MB). Free memory was 997.1 MB in the beginning and 1.1 GB in the end (delta: -81.9 MB). Peak memory consumption was 254.0 MB. Max. memory is 11.5 GB. * RCFGBuilder took 34759.73 ms. Allocated memory was 1.3 GB in the beginning and 2.2 GB in the end (delta: 952.1 MB). Free memory was 1.1 GB in the beginning and 1.8 GB in the end (delta: -731.2 MB). Peak memory consumption was 1.0 GB. Max. memory is 11.5 GB. * TraceAbstraction took 453804.31 ms. Allocated memory was 2.2 GB in the beginning and 5.9 GB in the end (delta: 3.7 GB). Free memory was 1.8 GB in the beginning and 4.3 GB in the end (delta: -2.4 GB). Peak memory consumption was 5.1 GB. Max. memory is 11.5 GB. * Witness Printer took 2360.19 ms. Allocated memory is still 5.9 GB. Free memory was 4.3 GB in the beginning and 3.4 GB in the end (delta: 804.5 MB). Peak memory consumption was 804.5 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 6879]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 6879]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 6879]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 6879]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 6879]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 6879]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 6879]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 6879]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 6879]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 9 specifications checked. All of them hold - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant [2019-11-15 23:03:32,009 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:32,009 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset Derived loop invariant: ((((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(#fp <= #funAddr~dlfb_free.offset)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5453]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6215]: Loop Invariant [2019-11-15 23:03:32,015 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:32,015 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(#fp <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 5464]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5312]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5312]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7533]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4427]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5421]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4427]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4427]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4845]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4427]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5421]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4401]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4427]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7445]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7533]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7489]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4845]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4845]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4845]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4845]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4845]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4845]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4845]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4845]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4845]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4845]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4845]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5071]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4270]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4270]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4533]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4533]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7645]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7466]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7466]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4075]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5973]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4075]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5159]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5159]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5360]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4075]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 4533]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7470]: Loop Invariant [2019-11-15 23:03:32,045 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:32,046 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(#fp <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 7641]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4533]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4251]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4251]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4251]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4251]: Loop Invariant Derived loop invariant: ((((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && 18446744073709551616 * ((dev + dev) / 18446744073709551616) == dev + dev) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4251]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4251]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4251]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3872]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5530]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7555]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7511]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7511]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4533]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4533]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4919]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5510]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5299]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4356]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5299]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7530]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5299]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5299]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7192]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5360]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5895]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7462]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7462]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7462]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7462]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5677]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7562]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4774]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4202]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4202]: Loop Invariant Derived loop invariant: ((((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && 18446744073709551616 * ((dev + dev) / 18446744073709551616) == dev + dev) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4569]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7552]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7552]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4464]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5546]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7503]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3865]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6200]: Loop Invariant [2019-11-15 23:03:32,097 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:32,097 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(#fp <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4265]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4265]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5333]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5333]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4394]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7549]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5360]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7637]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7681]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3865]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3865]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3865]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3865]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3865]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3865]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5526]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6855]: Loop Invariant Derived loop invariant: ((((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldv_state_variable_1 == 1) && ldvarg25 == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3865]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3865]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3865]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7565]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4255]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4255]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7481]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4265]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4265]: Loop Invariant Derived loop invariant: ((((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && 18446744073709551616 * ((dev + dev) / 18446744073709551616) == dev + dev) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7481]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && src_size == 0) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7569]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3950]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5065]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5360]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4394]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6341]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4394]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5360]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4394]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5360]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4394]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4394]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3865]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3865]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3865]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7521]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7565]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7609]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7521]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7565]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5526]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7609]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4960]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6049]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4960]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4255]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4255]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4255]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4255]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4370]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4255]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5071]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4255]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4255]: Loop Invariant Derived loop invariant: ((((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && 18446744073709551616 * ((dev + dev) / 18446744073709551616) == dev + dev) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant [2019-11-15 23:03:32,191 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:32,191 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(#fp <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3950]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3950]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3950]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3950]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3950]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3950]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3978]: Loop Invariant [2019-11-15 23:03:32,201 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:32,202 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:32,202 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:32,202 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset Derived loop invariant: ((((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(release <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct)) || (release <= #funAddr~dlfb_free.offset && 1 == ldv_mutex_lock_of_fb_info) - InvariantResult [Line: 3950]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3950]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3950]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3950]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7654]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 3950]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3950]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5065]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6200]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4372]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7515]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5071]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6049]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5071]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7691]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4370]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4370]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7691]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4370]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7691]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6279]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7691]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4370]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7559]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7691]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4370]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4370]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4370]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4791]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6049]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6144]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3859]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7605]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7691]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4492]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6215]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5071]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7651]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 4372]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4372]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4372]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4372]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4372]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7645]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4372]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6279]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7645]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant [2019-11-15 23:03:32,242 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:32,243 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:32,243 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:32,243 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset Derived loop invariant: ((((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(release <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct)) || (release <= #funAddr~dlfb_free.offset && 1 == ldv_mutex_lock_of_fb_info) - InvariantResult [Line: 7691]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7691]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4372]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7691]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7691]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7691]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7691]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 7691]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7691]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && src_size == 0) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant [2019-11-15 23:03:32,248 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:32,249 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:32,249 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:32,250 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset Derived loop invariant: ((((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(release <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct)) || (release <= #funAddr~dlfb_free.offset && 1 == ldv_mutex_lock_of_fb_info) - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6144]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6365]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3859]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3859]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3859]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3859]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3859]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3859]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 3859]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3859]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3859]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3859]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3859]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3859]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4492]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4492]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4492]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6144]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4492]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7648]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5071]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4525]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4492]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4525]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4845]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7470]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3919]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5857]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5299]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4115]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4115]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5351]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5351]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7622]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7622]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7511]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5530]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4251]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7555]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7511]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7419]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4251]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5617]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5299]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5299]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5453]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7630]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7669]: Loop Invariant [2019-11-15 23:03:32,308 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:32,310 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset Derived loop invariant: ((((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(#fp <= #funAddr~dlfb_free.offset)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7507]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7192]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 5312]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5380]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6233]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5312]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5312]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5464]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3872]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7619]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5380]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7619]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant [2019-11-15 23:03:32,323 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:32,323 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(#fp <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3872]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3872]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3872]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3872]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3872]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5103]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5103]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4401]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4401]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7445]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4401]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7533]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7445]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4401]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7533]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4401]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7577]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_2 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5781]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && src_size == 0) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5963]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldv_state_variable_1 == 1) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4270]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7552]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4270]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4270]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4270]: Loop Invariant Derived loop invariant: ((((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && 18446744073709551616 * ((dev + dev) / 18446744073709551616) == dev + dev) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4270]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4270]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4270]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7485]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7573]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7633]: Loop Invariant [2019-11-15 23:03:32,342 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:32,342 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(#fp <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5195]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5916]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5195]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4214]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4569]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5360]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4569]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4569]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4569]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4569]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7422]: Loop Invariant Derived loop invariant: (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5360]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4569]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5360]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4569]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3872]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3872]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3872]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3872]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3872]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3872]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5916]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4970]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3891]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4970]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4356]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4356]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4356]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4356]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4356]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4419]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4356]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4356]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7681]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7530]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7662]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5510]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5333]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7481]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5916]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5360]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5360]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5360]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6267]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7658]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4625]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5246]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5677]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5592]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4265]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7485]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 4265]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4265]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4265]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4438]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7613]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4265]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4774]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7616]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4569]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4569]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4774]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7616]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4774]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4569]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4774]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4774]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4569]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4569]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4774]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4774]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4774]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5592]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4774]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4774]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4774]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4774]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4162]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4464]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4464]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4464]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5546]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4464]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4464]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6049]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7669]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4655]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5526]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5592]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4625]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4625]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5592]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4625]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7545]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4625]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7677]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4625]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4625]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4410]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4625]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7677]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4625]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4625]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7499]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 4625]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4625]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4625]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3891]: Loop Invariant [2019-11-15 23:03:32,441 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:32,441 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(#fp <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7408]: Loop Invariant Derived loop invariant: (((((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_2 == 0) && ldv_state_variable_1 == 0) && ldv_state_variable_3 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6383]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4091]: Loop Invariant [2019-11-15 23:03:32,444 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:32,445 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:32,446 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:32,446 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset Derived loop invariant: ((((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(release <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct)) || (release <= #funAddr~dlfb_free.offset && 1 == ldv_mutex_lock_of_fb_info) - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5592]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4238]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4238]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6178]: Loop Invariant Derived loop invariant: ((((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldv_state_variable_1 == 1) && ldvarg25 == 0) && ldv_state_variable_0 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7458]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 6883]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6192]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4578]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7587]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7584]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5617]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7587]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7587]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7587]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5526]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5592]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4147]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5179]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4147]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5179]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4410]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4410]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4410]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7454]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4410]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4410]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7530]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4194]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3882]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3882]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6447]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5884]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5526]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7541]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4194]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7673]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4238]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4238]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4455]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4031]: Loop Invariant [2019-11-15 23:03:32,501 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset [2019-11-15 23:03:32,502 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression #funAddr~dlfb_free.offset Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(#fp <= #funAddr~dlfb_free.offset)) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 4363]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7493]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7626]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 7537]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7584]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7584]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7584]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7134]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6453]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5617]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4717]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7527]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4277]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4277]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4277]: Loop Invariant Derived loop invariant: ((((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && 18446744073709551616 * ((dev + dev) / 18446744073709551616) == dev + dev) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7669]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7669]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4277]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4187]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4277]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5526]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3882]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3882]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6233]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5895]: Loop Invariant Derived loop invariant: (((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && ldv_state_variable_1 == 1) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3971]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5278]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5278]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7541]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5617]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5526]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7673]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4980]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4980]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7134]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4363]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4363]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4363]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4363]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4363]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4363]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5526]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7581]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4363]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7537]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7669]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7669]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 6144]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7496]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7666]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4435]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5351]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 5748]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 7451]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(ldv_mutex_update_lock_of_backlight_device == 1)) || !(0 == ldvarg25)) || !(\old(ldv_mutex_lock_of_fb_info) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || 1 == ldv_mutex_lock_of_fb_info) || !(1 == ldv_mutex_cred_guard_mutex_of_signal_struct) - InvariantResult [Line: 5617]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7448]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 5617]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ((((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldvarg25 == 0) && 1 == ldv_mutex_lock_of_fb_info) && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_update_lock_of_backlight_device == 1 - InvariantResult [Line: 3964]: Loop Invariant Derived loop invariant: 0 - StatisticsResult: Ultimate Automizer benchmark data CFG has 8 procedures, 4015 locations, 9 error locations. Result: SAFE, OverallTime: 453.2s, OverallIterations: 18, TraceHistogramMax: 3, AutomataDifference: 82.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 325.2s, HoareTripleCheckerStatistics: 101055 SDtfs, 65475 SDslu, 99450 SDs, 0 SdLazy, 2907 SolverSat, 70 SolverUnsat, 5 SolverUnknown, 0 SolverNotchecked, 38.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 68 GetRequests, 33 SyntacticMatches, 2 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=89871occurred in iteration=12, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 40.1s AutomataMinimizationTime, 18 MinimizatonAttempts, 114272 StatesRemovedByMinimization, 13 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 2649 LocationsWithAnnotation, 102150 PreInvPairs, 120869 NumberOfFragments, 38198 HoareAnnotationTreeSize, 102150 FomulaSimplifications, 2350585 FormulaSimplificationTreeSizeReduction, 34.0s HoareSimplificationTime, 2649 FomulaSimplificationsInter, 1235345 FormulaSimplificationTreeSizeReductionInter, 289.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.1s SatisfiabilityAnalysisTime, 2.1s InterpolantComputationTime, 844 NumberOfCodeBlocks, 844 NumberOfCodeBlocksAsserted, 18 NumberOfCheckSat, 826 ConstructedInterpolants, 0 QuantifiedInterpolants, 65845 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 18 InterpolantComputations, 18 PerfectInterpolantSequences, 44/44 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...