./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--via--viafb.ko-entry_point_true-unreach-call.cil.out.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--via--viafb.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d15784c8c62729fa63867dec212ce4665891ef0f .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--via--viafb.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d15784c8c62729fa63867dec212ce4665891ef0f ........................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-23 03:59:36,779 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 03:59:36,780 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 03:59:36,789 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 03:59:36,789 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 03:59:36,790 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 03:59:36,790 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 03:59:36,792 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 03:59:36,793 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 03:59:36,793 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 03:59:36,794 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 03:59:36,794 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 03:59:36,795 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 03:59:36,795 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 03:59:36,796 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 03:59:36,797 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 03:59:36,797 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 03:59:36,798 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 03:59:36,800 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 03:59:36,801 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 03:59:36,802 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 03:59:36,802 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 03:59:36,804 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 03:59:36,804 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 03:59:36,804 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 03:59:36,805 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 03:59:36,806 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 03:59:36,806 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 03:59:36,807 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 03:59:36,807 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 03:59:36,808 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 03:59:36,808 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 03:59:36,808 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 03:59:36,808 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 03:59:36,810 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 03:59:36,810 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 03:59:36,810 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2018-11-23 03:59:36,820 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 03:59:36,820 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 03:59:36,821 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 03:59:36,821 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 03:59:36,821 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-23 03:59:36,821 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-23 03:59:36,822 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-23 03:59:36,822 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-23 03:59:36,822 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-23 03:59:36,822 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-23 03:59:36,822 INFO L133 SettingsManager]: * Log string format=TERM [2018-11-23 03:59:36,822 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-23 03:59:36,822 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-23 03:59:36,823 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-23 03:59:36,823 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 03:59:36,823 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 03:59:36,823 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 03:59:36,823 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 03:59:36,824 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 03:59:36,824 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 03:59:36,824 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 03:59:36,824 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 03:59:36,824 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 03:59:36,824 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 03:59:36,824 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 03:59:36,825 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 03:59:36,825 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 03:59:36,825 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 03:59:36,825 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 03:59:36,825 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 03:59:36,825 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 03:59:36,826 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-23 03:59:36,826 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 03:59:36,826 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 03:59:36,826 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 03:59:36,826 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-23 03:59:36,826 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan 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 -> Taipan 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 -> d15784c8c62729fa63867dec212ce4665891ef0f [2018-11-23 03:59:36,849 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 03:59:36,858 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 03:59:36,860 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 03:59:36,862 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 03:59:36,862 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 03:59:36,862 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--via--viafb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 03:59:36,901 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan/data/7d9909a65/f18d2364c26b4ed9b3af8308f2d895ac/FLAGd5ecd3d0a [2018-11-23 03:59:37,535 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 03:59:37,535 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--via--viafb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 03:59:37,565 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan/data/7d9909a65/f18d2364c26b4ed9b3af8308f2d895ac/FLAGd5ecd3d0a [2018-11-23 03:59:37,883 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan/data/7d9909a65/f18d2364c26b4ed9b3af8308f2d895ac [2018-11-23 03:59:37,886 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 03:59:37,886 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 03:59:37,887 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 03:59:37,887 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 03:59:37,889 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 03:59:37,889 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:59:37" (1/1) ... [2018-11-23 03:59:37,891 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a99324f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:59:37, skipping insertion in model container [2018-11-23 03:59:37,891 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:59:37" (1/1) ... [2018-11-23 03:59:37,897 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 03:59:37,989 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 03:59:41,246 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 03:59:41,340 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 03:59:41,758 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 03:59:42,533 INFO L195 MainTranslator]: Completed translation [2018-11-23 03:59:42,533 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:59:42 WrapperNode [2018-11-23 03:59:42,533 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 03:59:42,534 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 03:59:42,534 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 03:59:42,534 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 03:59:42,539 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:59:42" (1/1) ... [2018-11-23 03:59:42,655 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:59:42" (1/1) ... [2018-11-23 03:59:42,686 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 03:59:42,687 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 03:59:42,687 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 03:59:42,687 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 03:59:42,693 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:59:42" (1/1) ... [2018-11-23 03:59:42,693 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:59:42" (1/1) ... [2018-11-23 03:59:42,763 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:59:42" (1/1) ... [2018-11-23 03:59:42,763 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:59:42" (1/1) ... [2018-11-23 03:59:42,978 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:59:42" (1/1) ... [2018-11-23 03:59:43,009 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:59:42" (1/1) ... [2018-11-23 03:59:43,090 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:59:42" (1/1) ... [2018-11-23 03:59:43,143 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 03:59:43,144 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 03:59:43,144 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 03:59:43,144 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 03:59:43,145 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:59:42" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan/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 [2018-11-23 03:59:43,196 INFO L130 BoogieDeclarations]: Found specification of procedure gpiochip_remove [2018-11-23 03:59:43,196 INFO L130 BoogieDeclarations]: Found specification of procedure create_i2c_bus [2018-11-23 03:59:43,196 INFO L138 BoogieDeclarations]: Found implementation of procedure create_i2c_bus [2018-11-23 03:59:43,196 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_par [2018-11-23 03:59:43,196 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_par [2018-11-23 03:59:43,197 INFO L130 BoogieDeclarations]: Found specification of procedure disable_second_display_channel [2018-11-23 03:59:43,197 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_second_display_channel [2018-11-23 03:59:43,197 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_copyarea [2018-11-23 03:59:43,197 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_copyarea [2018-11-23 03:59:43,197 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2018-11-23 03:59:43,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_5 [2018-11-23 03:59:43,197 INFO L130 BoogieDeclarations]: Found specification of procedure integrated_lvds_disable [2018-11-23 03:59:43,197 INFO L138 BoogieDeclarations]: Found implementation of procedure integrated_lvds_disable [2018-11-23 03:59:43,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-23 03:59:43,198 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-23 03:59:43,198 INFO L130 BoogieDeclarations]: Found specification of procedure set_display_channel [2018-11-23 03:59:43,198 INFO L138 BoogieDeclarations]: Found implementation of procedure set_display_channel [2018-11-23 03:59:43,198 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_imageblit [2018-11-23 03:59:43,198 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_imageblit [2018-11-23 03:59:43,198 INFO L130 BoogieDeclarations]: Found specification of procedure parse_dvi_port [2018-11-23 03:59:43,198 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_dvi_port [2018-11-23 03:59:43,198 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_init_dvi_size [2018-11-23 03:59:43,198 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_init_dvi_size [2018-11-23 03:59:43,199 INFO L130 BoogieDeclarations]: Found specification of procedure k800_set_secondary_pll [2018-11-23 03:59:43,199 INFO L138 BoogieDeclarations]: Found implementation of procedure k800_set_secondary_pll [2018-11-23 03:59:43,199 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lvds_identify_vt1636 [2018-11-23 03:59:43,199 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lvds_identify_vt1636 [2018-11-23 03:59:43,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-23 03:59:43,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-23 03:59:43,199 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_primary_color_register [2018-11-23 03:59:43,199 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_primary_color_register [2018-11-23 03:59:43,199 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_remove [2018-11-23 03:59:43,199 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_remove [2018-11-23 03:59:43,200 INFO L130 BoogieDeclarations]: Found specification of procedure get_sync [2018-11-23 03:59:43,200 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sync [2018-11-23 03:59:43,200 INFO L130 BoogieDeclarations]: Found specification of procedure set_dvp1_source [2018-11-23 03:59:43,200 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dvp1_source [2018-11-23 03:59:43,200 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_bit_add_bus [2018-11-23 03:59:43,200 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2018-11-23 03:59:43,200 INFO L130 BoogieDeclarations]: Found specification of procedure hw_bitblt_1 [2018-11-23 03:59:43,200 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_bitblt_1 [2018-11-23 03:59:43,200 INFO L130 BoogieDeclarations]: Found specification of procedure hw_init [2018-11-23 03:59:43,200 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_init [2018-11-23 03:59:43,200 INFO L130 BoogieDeclarations]: Found specification of procedure via_read_reg [2018-11-23 03:59:43,201 INFO L138 BoogieDeclarations]: Found implementation of procedure via_read_reg [2018-11-23 03:59:43,201 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_init [2018-11-23 03:59:43,201 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_init [2018-11-23 03:59:43,201 INFO L130 BoogieDeclarations]: Found specification of procedure get_pll_output_frequency [2018-11-23 03:59:43,201 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pll_output_frequency [2018-11-23 03:59:43,201 INFO L130 BoogieDeclarations]: Found specification of procedure write_dac_reg [2018-11-23 03:59:43,201 INFO L138 BoogieDeclarations]: Found implementation of procedure write_dac_reg [2018-11-23 03:59:43,201 INFO L130 BoogieDeclarations]: Found specification of procedure k800_set_engine_pll [2018-11-23 03:59:43,201 INFO L138 BoogieDeclarations]: Found implementation of procedure k800_set_engine_pll [2018-11-23 03:59:43,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_285 [2018-11-23 03:59:43,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_285 [2018-11-23 03:59:43,202 INFO L130 BoogieDeclarations]: Found specification of procedure vx855_set_engine_pll [2018-11-23 03:59:43,202 INFO L138 BoogieDeclarations]: Found implementation of procedure vx855_set_engine_pll [2018-11-23 03:59:43,202 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_iga1_odev_proc_open [2018-11-23 03:59:43,202 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_iga1_odev_proc_open [2018-11-23 03:59:43,202 INFO L130 BoogieDeclarations]: Found specification of procedure vx855_encode_pll [2018-11-23 03:59:43,202 INFO L138 BoogieDeclarations]: Found implementation of procedure vx855_encode_pll [2018-11-23 03:59:43,202 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_vt1622_probe [2018-11-23 03:59:43,202 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_vt1622_probe [2018-11-23 03:59:43,202 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_iga2_odev_proc_write [2018-11-23 03:59:43,202 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_iga2_odev_proc_write [2018-11-23 03:59:43,203 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2018-11-23 03:59:43,203 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2018-11-23 03:59:43,203 INFO L130 BoogieDeclarations]: Found specification of procedure fp_id_to_vindex [2018-11-23 03:59:43,203 INFO L138 BoogieDeclarations]: Found implementation of procedure fp_id_to_vindex [2018-11-23 03:59:43,203 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_resume [2018-11-23 03:59:43,203 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_resume [2018-11-23 03:59:43,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_fb_ops_7 [2018-11-23 03:59:43,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_fb_ops_7 [2018-11-23 03:59:43,203 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2018-11-23 03:59:43,203 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_secondary_color_depth [2018-11-23 03:59:43,204 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_secondary_color_depth [2018-11-23 03:59:43,204 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_exit [2018-11-23 03:59:43,204 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_exit [2018-11-23 03:59:43,204 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~~bool~0~TO~VOID [2018-11-23 03:59:43,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~~bool~0~TO~VOID [2018-11-23 03:59:43,204 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_primary_color_depth [2018-11-23 03:59:43,204 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_primary_color_depth [2018-11-23 03:59:43,204 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2018-11-23 03:59:43,204 INFO L130 BoogieDeclarations]: Found specification of procedure noop_set_clock_state [2018-11-23 03:59:43,205 INFO L138 BoogieDeclarations]: Found implementation of procedure noop_set_clock_state [2018-11-23 03:59:43,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_336 [2018-11-23 03:59:43,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_336 [2018-11-23 03:59:43,205 INFO L130 BoogieDeclarations]: Found specification of procedure via_pci_teardown_mmio [2018-11-23 03:59:43,205 INFO L138 BoogieDeclarations]: Found implementation of procedure via_pci_teardown_mmio [2018-11-23 03:59:43,205 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_remove [2018-11-23 03:59:43,205 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_remove [2018-11-23 03:59:43,205 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-23 03:59:43,205 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-23 03:59:43,205 INFO L130 BoogieDeclarations]: Found specification of procedure hw_bitblt_2 [2018-11-23 03:59:43,206 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_bitblt_2 [2018-11-23 03:59:43,206 INFO L130 BoogieDeclarations]: Found specification of procedure tmds_register_read_bytes [2018-11-23 03:59:43,206 INFO L138 BoogieDeclarations]: Found implementation of procedure tmds_register_read_bytes [2018-11-23 03:59:43,206 INFO L130 BoogieDeclarations]: Found specification of procedure via_i2c_getsda [2018-11-23 03:59:43,206 INFO L138 BoogieDeclarations]: Found implementation of procedure via_i2c_getsda [2018-11-23 03:59:43,206 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_get_refresh [2018-11-23 03:59:43,206 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_get_refresh [2018-11-23 03:59:43,206 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_ioctl_hotplug [2018-11-23 03:59:43,206 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_ioctl_hotplug [2018-11-23 03:59:43,206 INFO L130 BoogieDeclarations]: Found specification of procedure set_primary_clock_state [2018-11-23 03:59:43,207 INFO L138 BoogieDeclarations]: Found implementation of procedure set_primary_clock_state [2018-11-23 03:59:43,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_58 [2018-11-23 03:59:43,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_58 [2018-11-23 03:59:43,207 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_add___1 [2018-11-23 03:59:43,207 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_add___1 [2018-11-23 03:59:43,207 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_add___0 [2018-11-23 03:59:43,207 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_add___0 [2018-11-23 03:59:43,207 INFO L130 BoogieDeclarations]: Found specification of procedure set_crt_state [2018-11-23 03:59:43,207 INFO L138 BoogieDeclarations]: Found implementation of procedure set_crt_state [2018-11-23 03:59:43,207 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_enable_lvds_vt1636 [2018-11-23 03:59:43,207 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_enable_lvds_vt1636 [2018-11-23 03:59:43,208 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-23 03:59:43,208 INFO L130 BoogieDeclarations]: Found specification of procedure via_parse_odev [2018-11-23 03:59:43,208 INFO L138 BoogieDeclarations]: Found implementation of procedure via_parse_odev [2018-11-23 03:59:43,208 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_add___7 [2018-11-23 03:59:43,208 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_add___7 [2018-11-23 03:59:43,208 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lock_crt [2018-11-23 03:59:43,208 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lock_crt [2018-11-23 03:59:43,208 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_add___6 [2018-11-23 03:59:43,208 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_add___6 [2018-11-23 03:59:43,208 INFO L130 BoogieDeclarations]: Found specification of procedure via_write_misc_reg_mask [2018-11-23 03:59:43,208 INFO L138 BoogieDeclarations]: Found implementation of procedure via_write_misc_reg_mask [2018-11-23 03:59:43,209 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_alloc [2018-11-23 03:59:43,209 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_add___5 [2018-11-23 03:59:43,209 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_add___5 [2018-11-23 03:59:43,209 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_add___4 [2018-11-23 03:59:43,209 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_add___4 [2018-11-23 03:59:43,209 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_add___3 [2018-11-23 03:59:43,209 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_add___3 [2018-11-23 03:59:43,209 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_add___2 [2018-11-23 03:59:43,209 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_add___2 [2018-11-23 03:59:43,209 INFO L130 BoogieDeclarations]: Found specification of procedure set_lvds1_state [2018-11-23 03:59:43,210 INFO L138 BoogieDeclarations]: Found implementation of procedure set_lvds1_state [2018-11-23 03:59:43,210 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2018-11-23 03:59:43,210 INFO L130 BoogieDeclarations]: Found specification of procedure vx855_set_primary_pll [2018-11-23 03:59:43,210 INFO L138 BoogieDeclarations]: Found implementation of procedure vx855_set_primary_pll [2018-11-23 03:59:43,210 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2018-11-23 03:59:43,210 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_check_var [2018-11-23 03:59:43,210 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_check_var [2018-11-23 03:59:43,210 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_tmds_trasmitter_identify [2018-11-23 03:59:43,210 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_tmds_trasmitter_identify [2018-11-23 03:59:43,210 INFO L130 BoogieDeclarations]: Found specification of procedure via_i2c_getscl [2018-11-23 03:59:43,210 INFO L138 BoogieDeclarations]: Found implementation of procedure via_i2c_getscl [2018-11-23 03:59:43,211 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvp1_proc_write [2018-11-23 03:59:43,211 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvp1_proc_write [2018-11-23 03:59:43,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-23 03:59:43,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-23 03:59:43,211 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2018-11-23 03:59:43,211 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-23 03:59:43,211 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-23 03:59:43,211 INFO L130 BoogieDeclarations]: Found specification of procedure fb_alloc_cmap [2018-11-23 03:59:43,211 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_device [2018-11-23 03:59:43,211 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_set_pll_state [2018-11-23 03:59:43,211 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_set_pll_state [2018-11-23 03:59:43,212 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_readbyte [2018-11-23 03:59:43,212 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_readbyte [2018-11-23 03:59:43,212 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_secondary_timing [2018-11-23 03:59:43,212 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_secondary_timing [2018-11-23 03:59:43,212 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_set_pll [2018-11-23 03:59:43,212 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_set_pll [2018-11-23 03:59:43,212 INFO L130 BoogieDeclarations]: Found specification of procedure parse_lcd_port [2018-11-23 03:59:43,212 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_lcd_port [2018-11-23 03:59:43,212 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 03:59:43,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_9 [2018-11-23 03:59:43,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_9 [2018-11-23 03:59:43,213 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2018-11-23 03:59:43,213 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_get_device_support_state [2018-11-23 03:59:43,213 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_get_device_support_state [2018-11-23 03:59:43,213 INFO L130 BoogieDeclarations]: Found specification of procedure set_clock_source_common [2018-11-23 03:59:43,213 INFO L138 BoogieDeclarations]: Found implementation of procedure set_clock_source_common [2018-11-23 03:59:43,213 INFO L130 BoogieDeclarations]: Found specification of procedure set_dpa_vt1636 [2018-11-23 03:59:43,213 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dpa_vt1636 [2018-11-23 03:59:43,213 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_load_FIFO_reg [2018-11-23 03:59:43,213 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_load_FIFO_reg [2018-11-23 03:59:43,213 INFO L130 BoogieDeclarations]: Found specification of procedure set_primary_clock_source [2018-11-23 03:59:43,213 INFO L138 BoogieDeclarations]: Found implementation of procedure set_primary_clock_source [2018-11-23 03:59:43,214 INFO L130 BoogieDeclarations]: Found specification of procedure fb_edid_to_monspecs [2018-11-23 03:59:43,214 INFO L130 BoogieDeclarations]: Found specification of procedure k800_set_primary_pll_encoded [2018-11-23 03:59:43,214 INFO L138 BoogieDeclarations]: Found implementation of procedure k800_set_primary_pll_encoded [2018-11-23 03:59:43,214 INFO L130 BoogieDeclarations]: Found specification of procedure set_color_register [2018-11-23 03:59:43,214 INFO L138 BoogieDeclarations]: Found implementation of procedure set_color_register [2018-11-23 03:59:43,214 INFO L130 BoogieDeclarations]: Found specification of procedure device_screen_on [2018-11-23 03:59:43,214 INFO L138 BoogieDeclarations]: Found implementation of procedure device_screen_on [2018-11-23 03:59:43,214 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2018-11-23 03:59:43,214 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-23 03:59:43,214 INFO L130 BoogieDeclarations]: Found specification of procedure check_lvds_chip [2018-11-23 03:59:43,214 INFO L138 BoogieDeclarations]: Found implementation of procedure check_lvds_chip [2018-11-23 03:59:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2018-11-23 03:59:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-23 03:59:43,215 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-23 03:59:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_sii164_probe [2018-11-23 03:59:43,215 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_sii164_probe [2018-11-23 03:59:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure lcd_patch_skew [2018-11-23 03:59:43,215 INFO L138 BoogieDeclarations]: Found implementation of procedure lcd_patch_skew [2018-11-23 03:59:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_vt1632_probe [2018-11-23 03:59:43,215 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_vt1632_probe [2018-11-23 03:59:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure set_lvds2_source [2018-11-23 03:59:43,215 INFO L138 BoogieDeclarations]: Found implementation of procedure set_lvds2_source [2018-11-23 03:59:43,215 INFO L130 BoogieDeclarations]: Found specification of procedure via_gpio_dir_out [2018-11-23 03:59:43,216 INFO L138 BoogieDeclarations]: Found implementation of procedure via_gpio_dir_out [2018-11-23 03:59:43,216 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-23 03:59:43,216 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-23 03:59:43,216 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_get_best_mode [2018-11-23 03:59:43,216 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_get_best_mode [2018-11-23 03:59:43,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_3 [2018-11-23 03:59:43,216 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_vt1636_patch_skew_on_vt3327 [2018-11-23 03:59:43,216 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_vt1636_patch_skew_on_vt3327 [2018-11-23 03:59:43,216 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_i2c_write_mask_lvds [2018-11-23 03:59:43,216 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_i2c_write_mask_lvds [2018-11-23 03:59:43,216 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-23 03:59:43,217 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2018-11-23 03:59:43,217 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_vt1636_patch_skew_on_vt3324 [2018-11-23 03:59:43,217 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_vt1636_patch_skew_on_vt3324 [2018-11-23 03:59:43,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_8 [2018-11-23 03:59:43,217 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_ioctl_get_viafb_info [2018-11-23 03:59:43,217 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_ioctl_get_viafb_info [2018-11-23 03:59:43,217 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2018-11-23 03:59:43,217 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-23 03:59:43,217 INFO L130 BoogieDeclarations]: Found specification of procedure lcd_patch_skew_dvp0 [2018-11-23 03:59:43,217 INFO L138 BoogieDeclarations]: Found implementation of procedure lcd_patch_skew_dvp0 [2018-11-23 03:59:43,217 INFO L130 BoogieDeclarations]: Found specification of procedure lcd_patch_skew_dvp1 [2018-11-23 03:59:43,218 INFO L138 BoogieDeclarations]: Found implementation of procedure lcd_patch_skew_dvp1 [2018-11-23 03:59:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure parse_active_dev [2018-11-23 03:59:43,218 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_active_dev [2018-11-23 03:59:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-23 03:59:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure tmds_register_write [2018-11-23 03:59:43,218 INFO L138 BoogieDeclarations]: Found implementation of procedure tmds_register_write [2018-11-23 03:59:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 03:59:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add [2018-11-23 03:59:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure tmds_register_read [2018-11-23 03:59:43,218 INFO L138 BoogieDeclarations]: Found implementation of procedure tmds_register_read [2018-11-23 03:59:43,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 03:59:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_disable_lvds_vt1636 [2018-11-23 03:59:43,219 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_disable_lvds_vt1636 [2018-11-23 03:59:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-23 03:59:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_mmio_read [2018-11-23 03:59:43,219 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_mmio_read [2018-11-23 03:59:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure rep_nop [2018-11-23 03:59:43,219 INFO L138 BoogieDeclarations]: Found implementation of procedure rep_nop [2018-11-23 03:59:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure set_lvds2_state [2018-11-23 03:59:43,219 INFO L138 BoogieDeclarations]: Found implementation of procedure set_lvds2_state [2018-11-23 03:59:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure cfb_imageblit [2018-11-23 03:59:43,219 INFO L130 BoogieDeclarations]: Found specification of procedure lcd_powersequence_on [2018-11-23 03:59:43,220 INFO L138 BoogieDeclarations]: Found implementation of procedure lcd_powersequence_on [2018-11-23 03:59:43,220 INFO L130 BoogieDeclarations]: Found specification of procedure get_clk_range_index [2018-11-23 03:59:43,220 INFO L138 BoogieDeclarations]: Found implementation of procedure get_clk_range_index [2018-11-23 03:59:43,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 03:59:43,220 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 03:59:43,220 INFO L130 BoogieDeclarations]: Found specification of procedure set_crt_source [2018-11-23 03:59:43,220 INFO L138 BoogieDeclarations]: Found implementation of procedure set_crt_source [2018-11-23 03:59:43,220 INFO L130 BoogieDeclarations]: Found specification of procedure check_diport_of_integrated_lvds [2018-11-23 03:59:43,220 INFO L138 BoogieDeclarations]: Found implementation of procedure check_diport_of_integrated_lvds [2018-11-23 03:59:43,220 INFO L130 BoogieDeclarations]: Found specification of procedure via_core_init [2018-11-23 03:59:43,220 INFO L138 BoogieDeclarations]: Found implementation of procedure via_core_init [2018-11-23 03:59:43,220 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_enable [2018-11-23 03:59:43,221 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_enable [2018-11-23 03:59:43,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-23 03:59:43,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-23 03:59:43,221 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2018-11-23 03:59:43,221 INFO L130 BoogieDeclarations]: Found specification of procedure set_secondary_pll_state [2018-11-23 03:59:43,221 INFO L138 BoogieDeclarations]: Found implementation of procedure set_secondary_pll_state [2018-11-23 03:59:43,221 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_setcolreg [2018-11-23 03:59:43,221 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_setcolreg [2018-11-23 03:59:43,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-23 03:59:43,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-23 03:59:43,221 INFO L130 BoogieDeclarations]: Found specification of procedure via_core_exit [2018-11-23 03:59:43,221 INFO L138 BoogieDeclarations]: Found implementation of procedure via_core_exit [2018-11-23 03:59:43,222 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_init_lvds_vt1636 [2018-11-23 03:59:43,222 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_init_lvds_vt1636 [2018-11-23 03:59:43,222 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_fill_var_color_info [2018-11-23 03:59:43,222 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_fill_var_color_info [2018-11-23 03:59:43,222 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-23 03:59:43,222 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-23 03:59:43,222 INFO L130 BoogieDeclarations]: Found specification of procedure get_primary_device [2018-11-23 03:59:43,222 INFO L138 BoogieDeclarations]: Found implementation of procedure get_primary_device [2018-11-23 03:59:43,222 INFO L130 BoogieDeclarations]: Found specification of procedure init_tmds_chip_info [2018-11-23 03:59:43,222 INFO L138 BoogieDeclarations]: Found implementation of procedure init_tmds_chip_info [2018-11-23 03:59:43,222 INFO L130 BoogieDeclarations]: Found specification of procedure cfb_copyarea [2018-11-23 03:59:43,222 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-23 03:59:43,223 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-23 03:59:43,223 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-23 03:59:43,223 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lcd_get_mobile_state [2018-11-23 03:59:43,223 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lcd_get_mobile_state [2018-11-23 03:59:43,223 INFO L130 BoogieDeclarations]: Found specification of procedure fill_lcd_format [2018-11-23 03:59:43,223 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_lcd_format [2018-11-23 03:59:43,223 INFO L130 BoogieDeclarations]: Found specification of procedure get_var_refresh [2018-11-23 03:59:43,223 INFO L138 BoogieDeclarations]: Found implementation of procedure get_var_refresh [2018-11-23 03:59:43,223 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2018-11-23 03:59:43,223 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_setup_engine [2018-11-23 03:59:43,223 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_setup_engine [2018-11-23 03:59:43,223 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_unlock_crt [2018-11-23 03:59:43,224 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_unlock_crt [2018-11-23 03:59:43,224 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2018-11-23 03:59:43,224 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2018-11-23 03:59:43,224 INFO L130 BoogieDeclarations]: Found specification of procedure set_secondary_clock_state [2018-11-23 03:59:43,224 INFO L138 BoogieDeclarations]: Found implementation of procedure set_secondary_clock_state [2018-11-23 03:59:43,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_viafb_gpio_cfg_4 [2018-11-23 03:59:43,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_viafb_gpio_cfg_4 [2018-11-23 03:59:43,224 INFO L130 BoogieDeclarations]: Found specification of procedure device_screen_off [2018-11-23 03:59:43,224 INFO L138 BoogieDeclarations]: Found implementation of procedure device_screen_off [2018-11-23 03:59:43,224 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_load_fetch_count_reg [2018-11-23 03:59:43,224 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_load_fetch_count_reg [2018-11-23 03:59:43,224 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou8_from_user [2018-11-23 03:59:43,225 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_ioctl [2018-11-23 03:59:43,225 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_ioctl [2018-11-23 03:59:43,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-23 03:59:43,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-23 03:59:43,226 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_exit [2018-11-23 03:59:43,226 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_exit [2018-11-23 03:59:43,226 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2018-11-23 03:59:43,226 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_init [2018-11-23 03:59:43,226 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_init [2018-11-23 03:59:43,226 INFO L130 BoogieDeclarations]: Found specification of procedure via_pci_setup_mmio [2018-11-23 03:59:43,226 INFO L138 BoogieDeclarations]: Found implementation of procedure via_pci_setup_mmio [2018-11-23 03:59:43,226 INFO L130 BoogieDeclarations]: Found specification of procedure cle266_set_secondary_pll [2018-11-23 03:59:43,226 INFO L138 BoogieDeclarations]: Found implementation of procedure cle266_set_secondary_pll [2018-11-23 03:59:43,226 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_pm_register [2018-11-23 03:59:43,226 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_pm_register [2018-11-23 03:59:43,226 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2018-11-23 03:59:43,227 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-23 03:59:43,227 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_vt1636_patch_skew_on_vt3364 [2018-11-23 03:59:43,227 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_vt1636_patch_skew_on_vt3364 [2018-11-23 03:59:43,227 INFO L130 BoogieDeclarations]: Found specification of procedure set_dvp0_source [2018-11-23 03:59:43,227 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dvp0_source [2018-11-23 03:59:43,227 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-23 03:59:43,227 INFO L130 BoogieDeclarations]: Found specification of procedure get_pll_internal_frequency [2018-11-23 03:59:43,227 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pll_internal_frequency [2018-11-23 03:59:43,227 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_reset_engine [2018-11-23 03:59:43,227 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_reset_engine [2018-11-23 03:59:43,227 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_color_depth [2018-11-23 03:59:43,227 INFO L130 BoogieDeclarations]: Found specification of procedure retrieve_device_setting [2018-11-23 03:59:43,228 INFO L138 BoogieDeclarations]: Found implementation of procedure retrieve_device_setting [2018-11-23 03:59:43,228 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lcd_disable [2018-11-23 03:59:43,228 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lcd_disable [2018-11-23 03:59:43,228 INFO L130 BoogieDeclarations]: Found specification of procedure set_primary_pll_state [2018-11-23 03:59:43,228 INFO L138 BoogieDeclarations]: Found implementation of procedure set_primary_pll_state [2018-11-23 03:59:43,228 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 03:59:43,228 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 03:59:43,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_289 [2018-11-23 03:59:43,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_289 [2018-11-23 03:59:43,228 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-23 03:59:43,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 03:59:43,228 INFO L130 BoogieDeclarations]: Found specification of procedure gpiochip_add [2018-11-23 03:59:43,229 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2018-11-23 03:59:43,229 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2018-11-23 03:59:43,229 INFO L130 BoogieDeclarations]: Found specification of procedure get_dvi_devices [2018-11-23 03:59:43,229 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dvi_devices [2018-11-23 03:59:43,229 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 03:59:43,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 03:59:43,229 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-23 03:59:43,229 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 03:59:43,229 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_vt1636_proc_write [2018-11-23 03:59:43,229 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_vt1636_proc_write [2018-11-23 03:59:43,229 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-23 03:59:43,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-23 03:59:43,230 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_init_lcd_size [2018-11-23 03:59:43,230 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_init_lcd_size [2018-11-23 03:59:43,230 INFO L130 BoogieDeclarations]: Found specification of procedure dvi_patch_skew_dvp_low [2018-11-23 03:59:43,230 INFO L138 BoogieDeclarations]: Found implementation of procedure dvi_patch_skew_dvp_low [2018-11-23 03:59:43,230 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_writebyte [2018-11-23 03:59:43,230 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_writebyte [2018-11-23 03:59:43,230 INFO L130 BoogieDeclarations]: Found specification of procedure via_gpio_set [2018-11-23 03:59:43,230 INFO L138 BoogieDeclarations]: Found implementation of procedure via_gpio_set [2018-11-23 03:59:43,230 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2018-11-23 03:59:43,231 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2018-11-23 03:59:43,231 INFO L130 BoogieDeclarations]: Found specification of procedure var_to_timing [2018-11-23 03:59:43,231 INFO L138 BoogieDeclarations]: Found implementation of procedure var_to_timing [2018-11-23 03:59:43,231 INFO L130 BoogieDeclarations]: Found specification of procedure set_ldvp1_source [2018-11-23 03:59:43,231 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ldvp1_source [2018-11-23 03:59:43,231 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_secondary_color_register [2018-11-23 03:59:43,231 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_secondary_color_register [2018-11-23 03:59:43,231 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_secondary_address [2018-11-23 03:59:43,231 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_secondary_address [2018-11-23 03:59:43,231 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_primary_timing [2018-11-23 03:59:43,231 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_primary_timing [2018-11-23 03:59:43,232 INFO L130 BoogieDeclarations]: Found specification of procedure enable_second_display_channel [2018-11-23 03:59:43,232 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_second_display_channel [2018-11-23 03:59:43,232 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_init_dac [2018-11-23 03:59:43,232 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_init_dac [2018-11-23 03:59:43,232 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_sup_odev_proc_open [2018-11-23 03:59:43,232 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_sup_odev_proc_open [2018-11-23 03:59:43,232 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_vt1621_probe [2018-11-23 03:59:43,232 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_vt1621_probe [2018-11-23 03:59:43,232 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-23 03:59:43,232 INFO L130 BoogieDeclarations]: Found specification of procedure via_setup_subdevs [2018-11-23 03:59:43,232 INFO L138 BoogieDeclarations]: Found implementation of procedure via_setup_subdevs [2018-11-23 03:59:43,232 INFO L130 BoogieDeclarations]: Found specification of procedure load_lcd_scaling [2018-11-23 03:59:43,233 INFO L138 BoogieDeclarations]: Found implementation of procedure load_lcd_scaling [2018-11-23 03:59:43,233 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_load_reg [2018-11-23 03:59:43,233 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_load_reg [2018-11-23 03:59:43,233 INFO L130 BoogieDeclarations]: Found specification of procedure register_framebuffer [2018-11-23 03:59:43,233 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_adapter [2018-11-23 03:59:43,233 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2018-11-23 03:59:43,233 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2018-11-23 03:59:43,233 INFO L130 BoogieDeclarations]: Found specification of procedure device_on [2018-11-23 03:59:43,233 INFO L138 BoogieDeclarations]: Found implementation of procedure device_on [2018-11-23 03:59:43,233 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-11-23 03:59:43,233 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-23 03:59:43,233 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_read [2018-11-23 03:59:43,233 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_read [2018-11-23 03:59:43,234 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_enable [2018-11-23 03:59:43,234 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_enable [2018-11-23 03:59:43,234 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_cursor [2018-11-23 03:59:43,234 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_cursor [2018-11-23 03:59:43,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_306 [2018-11-23 03:59:43,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_306 [2018-11-23 03:59:43,234 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_probe [2018-11-23 03:59:43,234 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_probe [2018-11-23 03:59:43,234 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_lookup [2018-11-23 03:59:43,234 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_lookup [2018-11-23 03:59:43,234 INFO L130 BoogieDeclarations]: Found specification of procedure probe [2018-11-23 03:59:43,234 INFO L138 BoogieDeclarations]: Found implementation of procedure probe [2018-11-23 03:59:43,234 INFO L130 BoogieDeclarations]: Found specification of procedure set_engine_pll_encoded [2018-11-23 03:59:43,235 INFO L138 BoogieDeclarations]: Found implementation of procedure set_engine_pll_encoded [2018-11-23 03:59:43,235 INFO L130 BoogieDeclarations]: Found specification of procedure odev_update [2018-11-23 03:59:43,235 INFO L138 BoogieDeclarations]: Found implementation of procedure odev_update [2018-11-23 03:59:43,235 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 03:59:43,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 03:59:43,235 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_sync_polarity [2018-11-23 03:59:43,235 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_sync_polarity [2018-11-23 03:59:43,235 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_release [2018-11-23 03:59:43,235 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_release [2018-11-23 03:59:43,235 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-23 03:59:43,235 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-23 03:59:43,235 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_suspend [2018-11-23 03:59:43,235 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_suspend [2018-11-23 03:59:43,236 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_secondary_pitch [2018-11-23 03:59:43,236 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_secondary_pitch [2018-11-23 03:59:43,236 INFO L130 BoogieDeclarations]: Found specification of procedure set_dvp1_state [2018-11-23 03:59:43,236 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dvp1_state [2018-11-23 03:59:43,236 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_i2c_read_lvds [2018-11-23 03:59:43,236 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_i2c_read_lvds [2018-11-23 03:59:43,236 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_suspend [2018-11-23 03:59:43,236 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-23 03:59:43,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-23 03:59:43,236 INFO L130 BoogieDeclarations]: Found specification of procedure via_pci_remove [2018-11-23 03:59:43,236 INFO L138 BoogieDeclarations]: Found implementation of procedure via_pci_remove [2018-11-23 03:59:43,236 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2018-11-23 03:59:43,237 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-23 03:59:43,237 INFO L130 BoogieDeclarations]: Found specification of procedure set_secondary_clock_source [2018-11-23 03:59:43,237 INFO L138 BoogieDeclarations]: Found implementation of procedure set_secondary_clock_source [2018-11-23 03:59:43,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 03:59:43,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 03:59:43,237 INFO L130 BoogieDeclarations]: Found specification of procedure via_pitch_alignment_patch_lcd [2018-11-23 03:59:43,237 INFO L138 BoogieDeclarations]: Found implementation of procedure via_pitch_alignment_patch_lcd [2018-11-23 03:59:43,237 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2018-11-23 03:59:43,237 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_int_init [2018-11-23 03:59:43,237 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_int_init [2018-11-23 03:59:43,237 INFO L130 BoogieDeclarations]: Found specification of procedure set_lvds1_source [2018-11-23 03:59:43,237 INFO L138 BoogieDeclarations]: Found implementation of procedure set_lvds1_source [2018-11-23 03:59:43,238 INFO L130 BoogieDeclarations]: Found specification of procedure parse_mode [2018-11-23 03:59:43,238 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_mode [2018-11-23 03:59:43,238 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_ch7301_probe [2018-11-23 03:59:43,238 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_ch7301_probe [2018-11-23 03:59:43,238 INFO L130 BoogieDeclarations]: Found specification of procedure set_lcd_output_path [2018-11-23 03:59:43,238 INFO L138 BoogieDeclarations]: Found implementation of procedure set_lcd_output_path [2018-11-23 03:59:43,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_5 [2018-11-23 03:59:43,238 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_wait_engine_idle [2018-11-23 03:59:43,238 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_wait_engine_idle [2018-11-23 03:59:43,238 INFO L130 BoogieDeclarations]: Found specification of procedure via_teardown_subdevs [2018-11-23 03:59:43,238 INFO L138 BoogieDeclarations]: Found implementation of procedure via_teardown_subdevs [2018-11-23 03:59:43,239 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_vt1636_probe [2018-11-23 03:59:43,239 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_vt1636_probe [2018-11-23 03:59:43,239 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-23 03:59:43,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_335 [2018-11-23 03:59:43,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_335 [2018-11-23 03:59:43,239 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_state [2018-11-23 03:59:43,239 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_state [2018-11-23 03:59:43,239 INFO L130 BoogieDeclarations]: Found specification of procedure get_lcd_devices [2018-11-23 03:59:43,239 INFO L138 BoogieDeclarations]: Found implementation of procedure get_lcd_devices [2018-11-23 03:59:43,239 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_gamma_table [2018-11-23 03:59:43,240 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_gamma_table [2018-11-23 03:59:43,240 INFO L130 BoogieDeclarations]: Found specification of procedure probe___0 [2018-11-23 03:59:43,240 INFO L138 BoogieDeclarations]: Found implementation of procedure probe___0 [2018-11-23 03:59:43,240 INFO L130 BoogieDeclarations]: Found specification of procedure probe___2 [2018-11-23 03:59:43,240 INFO L138 BoogieDeclarations]: Found implementation of procedure probe___2 [2018-11-23 03:59:43,240 INFO L130 BoogieDeclarations]: Found specification of procedure probe___1 [2018-11-23 03:59:43,240 INFO L138 BoogieDeclarations]: Found implementation of procedure probe___1 [2018-11-23 03:59:43,240 INFO L130 BoogieDeclarations]: Found specification of procedure probe___3 [2018-11-23 03:59:43,240 INFO L138 BoogieDeclarations]: Found implementation of procedure probe___3 [2018-11-23 03:59:43,240 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_source [2018-11-23 03:59:43,240 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_source [2018-11-23 03:59:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_get_best_rb_mode [2018-11-23 03:59:43,241 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_get_best_rb_mode [2018-11-23 03:59:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_fill_var_timing_info [2018-11-23 03:59:43,241 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_fill_var_timing_info [2018-11-23 03:59:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 03:59:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_8 [2018-11-23 03:59:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 03:59:43,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 03:59:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_3 [2018-11-23 03:59:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_307 [2018-11-23 03:59:43,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_307 [2018-11-23 03:59:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2018-11-23 03:59:43,241 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_setmode [2018-11-23 03:59:43,241 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_setmode [2018-11-23 03:59:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure via_write_reg_mask [2018-11-23 03:59:43,242 INFO L138 BoogieDeclarations]: Found implementation of procedure via_write_reg_mask [2018-11-23 03:59:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure get_best_pll_config [2018-11-23 03:59:43,242 INFO L138 BoogieDeclarations]: Found implementation of procedure get_best_pll_config [2018-11-23 03:59:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~structbegin~~u16~0~u8~0~u8~0~structend~~TO~VOID [2018-11-23 03:59:43,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~structbegin~~u16~0~u8~0~u8~0~structend~~TO~VOID [2018-11-23 03:59:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 03:59:43,242 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 03:59:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure set_engine_pll_state [2018-11-23 03:59:43,242 INFO L138 BoogieDeclarations]: Found implementation of procedure set_engine_pll_state [2018-11-23 03:59:43,242 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_vt1636_proc_open [2018-11-23 03:59:43,242 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_vt1636_proc_open [2018-11-23 03:59:43,243 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 03:59:43,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 03:59:43,243 INFO L130 BoogieDeclarations]: Found specification of procedure set_ldvp0_source [2018-11-23 03:59:43,243 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ldvp0_source [2018-11-23 03:59:43,243 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_resume [2018-11-23 03:59:43,243 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_resume [2018-11-23 03:59:43,243 INFO L130 BoogieDeclarations]: Found specification of procedure dvi_patch_skew_dvp0 [2018-11-23 03:59:43,243 INFO L138 BoogieDeclarations]: Found implementation of procedure dvi_patch_skew_dvp0 [2018-11-23 03:59:43,243 INFO L130 BoogieDeclarations]: Found specification of procedure via_resume [2018-11-23 03:59:43,243 INFO L138 BoogieDeclarations]: Found implementation of procedure via_resume [2018-11-23 03:59:43,243 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_init_proc [2018-11-23 03:59:43,243 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_init_proc [2018-11-23 03:59:43,243 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_set_clock_source [2018-11-23 03:59:43,244 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_set_clock_source [2018-11-23 03:59:43,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-23 03:59:43,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-23 03:59:43,244 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-23 03:59:43,244 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-23 03:59:43,244 INFO L130 BoogieDeclarations]: Found specification of procedure via_i2c_setsda [2018-11-23 03:59:43,244 INFO L138 BoogieDeclarations]: Found implementation of procedure via_i2c_setsda [2018-11-23 03:59:43,244 INFO L130 BoogieDeclarations]: Found specification of procedure cle266_encode_pll [2018-11-23 03:59:43,244 INFO L138 BoogieDeclarations]: Found implementation of procedure cle266_encode_pll [2018-11-23 03:59:43,244 INFO L130 BoogieDeclarations]: Found specification of procedure device_off [2018-11-23 03:59:43,244 INFO L138 BoogieDeclarations]: Found implementation of procedure device_off [2018-11-23 03:59:43,244 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2018-11-23 03:59:43,244 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2018-11-23 03:59:43,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 03:59:43,245 INFO L130 BoogieDeclarations]: Found specification of procedure load_fix_bit_crtc_reg [2018-11-23 03:59:43,245 INFO L138 BoogieDeclarations]: Found implementation of procedure load_fix_bit_crtc_reg [2018-11-23 03:59:43,245 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2018-11-23 03:59:43,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2018-11-23 03:59:43,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-23 03:59:43,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-23 03:59:43,245 INFO L130 BoogieDeclarations]: Found specification of procedure init_lvds_chip_info [2018-11-23 03:59:43,245 INFO L138 BoogieDeclarations]: Found implementation of procedure init_lvds_chip_info [2018-11-23 03:59:43,245 INFO L130 BoogieDeclarations]: Found specification of procedure via_suspend [2018-11-23 03:59:43,245 INFO L138 BoogieDeclarations]: Found implementation of procedure via_suspend [2018-11-23 03:59:43,245 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_write_regx [2018-11-23 03:59:43,245 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_write_regx [2018-11-23 03:59:43,246 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-23 03:59:43,246 INFO L130 BoogieDeclarations]: Found specification of procedure fb_dealloc_cmap [2018-11-23 03:59:43,246 INFO L130 BoogieDeclarations]: Found specification of procedure via_i2c_setscl [2018-11-23 03:59:43,246 INFO L138 BoogieDeclarations]: Found implementation of procedure via_i2c_setscl [2018-11-23 03:59:43,246 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u8~0~TO~int [2018-11-23 03:59:43,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u8~0~TO~int [2018-11-23 03:59:43,246 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_free [2018-11-23 03:59:43,246 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_free [2018-11-23 03:59:43,246 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_open [2018-11-23 03:59:43,246 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_open [2018-11-23 03:59:43,246 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_fillrect [2018-11-23 03:59:43,247 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_fillrect [2018-11-23 03:59:43,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 03:59:43,247 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_vt1631_probe [2018-11-23 03:59:43,247 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_vt1631_probe [2018-11-23 03:59:43,247 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_add [2018-11-23 03:59:43,247 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_add [2018-11-23 03:59:43,247 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_suspend [2018-11-23 03:59:43,247 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_suspend [2018-11-23 03:59:43,247 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dma_irq [2018-11-23 03:59:43,247 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dma_irq [2018-11-23 03:59:43,247 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_vt1625_probe [2018-11-23 03:59:43,247 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_vt1625_probe [2018-11-23 03:59:43,248 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_sync [2018-11-23 03:59:43,248 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_sync [2018-11-23 03:59:43,248 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_probe [2018-11-23 03:59:43,248 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_probe [2018-11-23 03:59:43,248 INFO L130 BoogieDeclarations]: Found specification of procedure get_preferred_mode [2018-11-23 03:59:43,248 INFO L138 BoogieDeclarations]: Found implementation of procedure get_preferred_mode [2018-11-23 03:59:43,248 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-23 03:59:43,248 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2018-11-23 03:59:43,248 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2018-11-23 03:59:43,248 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_framebuffer [2018-11-23 03:59:43,248 INFO L130 BoogieDeclarations]: Found specification of procedure query_edid [2018-11-23 03:59:43,249 INFO L138 BoogieDeclarations]: Found implementation of procedure query_edid [2018-11-23 03:59:43,249 INFO L130 BoogieDeclarations]: Found specification of procedure lcd_powersequence_off [2018-11-23 03:59:43,249 INFO L138 BoogieDeclarations]: Found implementation of procedure lcd_powersequence_off [2018-11-23 03:59:43,249 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_readbytes [2018-11-23 03:59:43,249 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_readbytes [2018-11-23 03:59:43,249 INFO L130 BoogieDeclarations]: Found specification of procedure get_best_mode [2018-11-23 03:59:43,249 INFO L138 BoogieDeclarations]: Found implementation of procedure get_best_mode [2018-11-23 03:59:43,249 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_i2c_probe [2018-11-23 03:59:43,249 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_i2c_probe [2018-11-23 03:59:43,249 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dfph_proc_open [2018-11-23 03:59:43,249 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dfph_proc_open [2018-11-23 03:59:43,249 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_alloc [2018-11-23 03:59:43,250 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvp0_proc_write [2018-11-23 03:59:43,250 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvp0_proc_write [2018-11-23 03:59:43,250 INFO L130 BoogieDeclarations]: Found specification of procedure get_pll_config [2018-11-23 03:59:43,250 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pll_config [2018-11-23 03:59:43,250 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvp0_proc_open [2018-11-23 03:59:43,250 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvp0_proc_open [2018-11-23 03:59:43,250 INFO L130 BoogieDeclarations]: Found specification of procedure parse_port [2018-11-23 03:59:43,250 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_port [2018-11-23 03:59:43,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_13 [2018-11-23 03:59:43,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_13 [2018-11-23 03:59:43,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_12 [2018-11-23 03:59:43,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_12 [2018-11-23 03:59:43,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_11 [2018-11-23 03:59:43,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_11 [2018-11-23 03:59:43,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_10 [2018-11-23 03:59:43,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_10 [2018-11-23 03:59:43,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_16 [2018-11-23 03:59:43,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_16 [2018-11-23 03:59:43,251 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_update_fix [2018-11-23 03:59:43,251 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_update_fix [2018-11-23 03:59:43,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_15 [2018-11-23 03:59:43,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_15 [2018-11-23 03:59:43,251 INFO L130 BoogieDeclarations]: Found specification of procedure via_pci_probe [2018-11-23 03:59:43,251 INFO L138 BoogieDeclarations]: Found implementation of procedure via_pci_probe [2018-11-23 03:59:43,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_14 [2018-11-23 03:59:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_14 [2018-11-23 03:59:43,252 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2018-11-23 03:59:43,252 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~u8~0~TO~VOID [2018-11-23 03:59:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~u8~0~TO~VOID [2018-11-23 03:59:43,252 INFO L130 BoogieDeclarations]: Found specification of procedure fb_destroy_modedb [2018-11-23 03:59:43,252 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_blank [2018-11-23 03:59:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_blank [2018-11-23 03:59:43,252 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_set_clock_state [2018-11-23 03:59:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_set_clock_state [2018-11-23 03:59:43,252 INFO L130 BoogieDeclarations]: Found specification of procedure via_write_reg [2018-11-23 03:59:43,252 INFO L138 BoogieDeclarations]: Found implementation of procedure via_write_reg [2018-11-23 03:59:43,252 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2018-11-23 03:59:43,252 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lcd_get_support_expand_state [2018-11-23 03:59:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lcd_get_support_expand_state [2018-11-23 03:59:43,253 INFO L130 BoogieDeclarations]: Found specification of procedure cfb_fillrect [2018-11-23 03:59:43,253 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_setup_fixinfo [2018-11-23 03:59:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_setup_fixinfo [2018-11-23 03:59:43,253 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_vclock [2018-11-23 03:59:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_vclock [2018-11-23 03:59:43,253 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_sense [2018-11-23 03:59:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_sense [2018-11-23 03:59:43,253 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_iga_path [2018-11-23 03:59:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_iga_path [2018-11-23 03:59:43,253 INFO L130 BoogieDeclarations]: Found specification of procedure check_tmds_chip [2018-11-23 03:59:43,253 INFO L138 BoogieDeclarations]: Found implementation of procedure check_tmds_chip [2018-11-23 03:59:43,253 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 03:59:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure via_gpio_get [2018-11-23 03:59:43,254 INFO L138 BoogieDeclarations]: Found implementation of procedure via_gpio_get [2018-11-23 03:59:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_init_chip_info [2018-11-23 03:59:43,254 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_init_chip_info [2018-11-23 03:59:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_pm_unregister [2018-11-23 03:59:43,254 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_pm_unregister [2018-11-23 03:59:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_get_gamma_table [2018-11-23 03:59:43,254 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_get_gamma_table [2018-11-23 03:59:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_get_preferred_mode [2018-11-23 03:59:43,254 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_get_preferred_mode [2018-11-23 03:59:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lvds_trasmitter_identify [2018-11-23 03:59:43,254 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lvds_trasmitter_identify [2018-11-23 03:59:43,254 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dfpl_proc_open [2018-11-23 03:59:43,254 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dfpl_proc_open [2018-11-23 03:59:43,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-23 03:59:43,255 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2018-11-23 03:59:43,255 INFO L130 BoogieDeclarations]: Found specification of procedure lvds_register_read [2018-11-23 03:59:43,255 INFO L138 BoogieDeclarations]: Found implementation of procedure lvds_register_read [2018-11-23 03:59:43,255 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2018-11-23 03:59:43,255 INFO L130 BoogieDeclarations]: Found specification of procedure via_gpio_dir_input [2018-11-23 03:59:43,255 INFO L138 BoogieDeclarations]: Found implementation of procedure via_gpio_dir_input [2018-11-23 03:59:43,255 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvp1_proc_open [2018-11-23 03:59:43,255 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvp1_proc_open [2018-11-23 03:59:43,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 03:59:43,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 03:59:43,255 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_put [2018-11-23 03:59:43,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_8 [2018-11-23 03:59:43,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_8 [2018-11-23 03:59:43,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_7 [2018-11-23 03:59:43,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_7 [2018-11-23 03:59:43,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_9 [2018-11-23 03:59:43,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_9 [2018-11-23 03:59:43,256 INFO L130 BoogieDeclarations]: Found specification of procedure via_clock_init [2018-11-23 03:59:43,256 INFO L138 BoogieDeclarations]: Found implementation of procedure via_clock_init [2018-11-23 03:59:43,256 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dfph_proc_write [2018-11-23 03:59:43,256 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dfph_proc_write [2018-11-23 03:59:43,256 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_init [2018-11-23 03:59:43,256 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_init [2018-11-23 03:59:43,256 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_disable [2018-11-23 03:59:43,257 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_disable [2018-11-23 03:59:43,257 INFO L130 BoogieDeclarations]: Found specification of procedure k800_set_primary_pll [2018-11-23 03:59:43,257 INFO L138 BoogieDeclarations]: Found implementation of procedure k800_set_primary_pll [2018-11-23 03:59:43,257 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2018-11-23 03:59:43,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2018-11-23 03:59:43,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2018-11-23 03:59:43,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-23 03:59:43,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-23 03:59:43,257 INFO L130 BoogieDeclarations]: Found specification of procedure k800_encode_pll [2018-11-23 03:59:43,257 INFO L138 BoogieDeclarations]: Found implementation of procedure k800_encode_pll [2018-11-23 03:59:43,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_4 [2018-11-23 03:59:43,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_4 [2018-11-23 03:59:43,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_3 [2018-11-23 03:59:43,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_3 [2018-11-23 03:59:43,257 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_exit [2018-11-23 03:59:43,257 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_exit [2018-11-23 03:59:43,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2018-11-23 03:59:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2018-11-23 03:59:43,258 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-23 03:59:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-23 03:59:43,258 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_get_fb_size_from_pci [2018-11-23 03:59:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_get_fb_size_from_pci [2018-11-23 03:59:43,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_2 [2018-11-23 03:59:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_2 [2018-11-23 03:59:43,258 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_remove_proc [2018-11-23 03:59:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_remove_proc [2018-11-23 03:59:43,258 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-23 03:59:43,258 INFO L130 BoogieDeclarations]: Found specification of procedure via_create_subdev [2018-11-23 03:59:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure via_create_subdev [2018-11-23 03:59:43,258 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_set_mode [2018-11-23 03:59:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_set_mode [2018-11-23 03:59:43,258 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lcd_enable [2018-11-23 03:59:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lcd_enable [2018-11-23 03:59:43,258 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_lcd_set_mode [2018-11-23 03:59:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_lcd_set_mode [2018-11-23 03:59:43,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-23 03:59:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-23 03:59:43,258 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dvi_query_EDID [2018-11-23 03:59:43,258 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dvi_query_EDID [2018-11-23 03:59:43,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_70 [2018-11-23 03:59:43,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_70 [2018-11-23 03:59:43,259 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_primary_pitch [2018-11-23 03:59:43,259 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_primary_pitch [2018-11-23 03:59:43,259 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_pan_display [2018-11-23 03:59:43,259 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_pan_display [2018-11-23 03:59:43,259 INFO L130 BoogieDeclarations]: Found specification of procedure set_dvp0_state [2018-11-23 03:59:43,259 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dvp0_state [2018-11-23 03:59:43,259 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2018-11-23 03:59:43,259 INFO L130 BoogieDeclarations]: Found specification of procedure lvds_identify_integratedlvds [2018-11-23 03:59:43,259 INFO L138 BoogieDeclarations]: Found implementation of procedure lvds_identify_integratedlvds [2018-11-23 03:59:43,259 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2018-11-23 03:59:43,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_5 [2018-11-23 03:59:43,259 INFO L130 BoogieDeclarations]: Found specification of procedure via_fb_pci_remove [2018-11-23 03:59:43,259 INFO L138 BoogieDeclarations]: Found implementation of procedure via_fb_pci_remove [2018-11-23 03:59:43,259 INFO L130 BoogieDeclarations]: Found specification of procedure cle266_set_primary_pll [2018-11-23 03:59:43,259 INFO L138 BoogieDeclarations]: Found implementation of procedure cle266_set_primary_pll [2018-11-23 03:59:43,259 INFO L130 BoogieDeclarations]: Found specification of procedure dvi_get_panel_size_from_DDCv1 [2018-11-23 03:59:43,260 INFO L138 BoogieDeclarations]: Found implementation of procedure dvi_get_panel_size_from_DDCv1 [2018-11-23 03:59:43,260 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_dpa_gfx [2018-11-23 03:59:43,260 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_dpa_gfx [2018-11-23 03:59:43,260 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-23 03:59:43,260 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-23 03:59:43,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_71 [2018-11-23 03:59:43,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_71 [2018-11-23 03:59:43,260 INFO L130 BoogieDeclarations]: Found specification of procedure init_gfx_chip_info [2018-11-23 03:59:43,260 INFO L138 BoogieDeclarations]: Found implementation of procedure init_gfx_chip_info [2018-11-23 03:59:43,260 INFO L130 BoogieDeclarations]: Found specification of procedure k800_set_secondary_pll_encoded [2018-11-23 03:59:43,260 INFO L138 BoogieDeclarations]: Found implementation of procedure k800_set_secondary_pll_encoded [2018-11-23 03:59:43,260 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2018-11-23 03:59:43,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2018-11-23 03:59:43,260 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_dfpl_proc_write [2018-11-23 03:59:43,260 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_dfpl_proc_write [2018-11-23 03:59:43,260 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_update_device_setting [2018-11-23 03:59:43,260 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_update_device_setting [2018-11-23 03:59:43,260 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_bus_free [2018-11-23 03:59:43,260 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_bus_free [2018-11-23 03:59:43,260 INFO L130 BoogieDeclarations]: Found specification of procedure cle266_set_primary_pll_encoded [2018-11-23 03:59:43,260 INFO L138 BoogieDeclarations]: Found implementation of procedure cle266_set_primary_pll_encoded [2018-11-23 03:59:43,260 INFO L130 BoogieDeclarations]: Found specification of procedure via_fb_pci_probe [2018-11-23 03:59:43,265 INFO L138 BoogieDeclarations]: Found implementation of procedure via_fb_pci_probe [2018-11-23 03:59:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure via_set_primary_address [2018-11-23 03:59:43,265 INFO L138 BoogieDeclarations]: Found implementation of procedure via_set_primary_address [2018-11-23 03:59:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2018-11-23 03:59:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_get_gamma_support_state [2018-11-23 03:59:43,265 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_get_gamma_support_state [2018-11-23 03:59:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_get_device_connect_state [2018-11-23 03:59:43,265 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_get_device_connect_state [2018-11-23 03:59:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_init_lvds_output_interface [2018-11-23 03:59:43,265 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_init_lvds_output_interface [2018-11-23 03:59:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_16 [2018-11-23 03:59:43,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_16 [2018-11-23 03:59:43,265 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_set_bpp [2018-11-23 03:59:43,266 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_set_bpp [2018-11-23 03:59:43,266 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2018-11-23 03:59:43,266 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2018-11-23 03:59:43,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_13 [2018-11-23 03:59:43,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_13 [2018-11-23 03:59:43,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_12 [2018-11-23 03:59:43,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_12 [2018-11-23 03:59:43,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_5 [2018-11-23 03:59:43,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_5 [2018-11-23 03:59:43,266 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_fill_crtc_timing [2018-11-23 03:59:43,266 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_fill_crtc_timing [2018-11-23 03:59:43,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_15 [2018-11-23 03:59:43,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_15 [2018-11-23 03:59:43,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_14 [2018-11-23 03:59:43,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_14 [2018-11-23 03:59:43,267 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-23 03:59:43,267 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-23 03:59:43,267 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_wc [2018-11-23 03:59:43,267 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-23 03:59:43,267 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-23 03:59:43,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_11 [2018-11-23 03:59:43,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_11 [2018-11-23 03:59:43,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_10 [2018-11-23 03:59:43,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_10 [2018-11-23 03:59:43,267 INFO L130 BoogieDeclarations]: Found specification of procedure set_source_common [2018-11-23 03:59:43,267 INFO L138 BoogieDeclarations]: Found implementation of procedure set_source_common [2018-11-23 03:59:43,267 INFO L130 BoogieDeclarations]: Found specification of procedure memdup_user [2018-11-23 03:59:43,267 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2018-11-23 03:59:43,268 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2018-11-23 03:59:43,268 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-11-23 03:59:43,268 INFO L130 BoogieDeclarations]: Found specification of procedure cle266_set_secondary_pll_encoded [2018-11-23 03:59:43,268 INFO L138 BoogieDeclarations]: Found implementation of procedure cle266_set_secondary_pll_encoded [2018-11-23 03:59:43,268 INFO L130 BoogieDeclarations]: Found specification of procedure machine_is_olpc [2018-11-23 03:59:43,268 INFO L138 BoogieDeclarations]: Found implementation of procedure machine_is_olpc [2018-11-23 03:59:43,268 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_iga2_odev_proc_open [2018-11-23 03:59:43,268 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_iga2_odev_proc_open [2018-11-23 03:59:43,268 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2018-11-23 03:59:43,268 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2018-11-23 03:59:43,268 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_bus_probe [2018-11-23 03:59:43,268 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_bus_probe [2018-11-23 03:59:43,268 INFO L130 BoogieDeclarations]: Found specification of procedure vx855_set_secondary_pll [2018-11-23 03:59:43,269 INFO L138 BoogieDeclarations]: Found implementation of procedure vx855_set_secondary_pll [2018-11-23 03:59:43,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-23 03:59:43,269 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_find_i2c_adapter [2018-11-23 03:59:43,269 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_find_i2c_adapter [2018-11-23 03:59:43,269 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_gpio_disable [2018-11-23 03:59:43,269 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_gpio_disable [2018-11-23 03:59:43,269 INFO L130 BoogieDeclarations]: Found specification of procedure via_aux_edid_probe [2018-11-23 03:59:43,269 INFO L138 BoogieDeclarations]: Found implementation of procedure via_aux_edid_probe [2018-11-23 03:59:43,269 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_iga1_odev_proc_write [2018-11-23 03:59:43,269 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_iga1_odev_proc_write [2018-11-23 03:59:43,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 03:59:43,269 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_mmio_write [2018-11-23 03:59:43,269 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_mmio_write [2018-11-23 03:59:43,269 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2018-11-23 03:59:43,270 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2018-11-23 03:59:43,270 INFO L130 BoogieDeclarations]: Found specification of procedure integrated_lvds_enable [2018-11-23 03:59:43,270 INFO L138 BoogieDeclarations]: Found implementation of procedure integrated_lvds_enable [2018-11-23 03:59:43,270 INFO L130 BoogieDeclarations]: Found specification of procedure viafb_show_hw_cursor [2018-11-23 03:59:43,270 INFO L138 BoogieDeclarations]: Found implementation of procedure viafb_show_hw_cursor [2018-11-23 03:59:43,270 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou8 [2018-11-23 03:59:43,270 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2018-11-23 03:59:43,270 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2018-11-23 04:00:58,509 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 04:00:58,509 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-11-23 04:00:58,510 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 04:00:58 BoogieIcfgContainer [2018-11-23 04:00:58,510 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 04:00:58,510 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 04:00:58,511 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 04:00:58,513 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 04:00:58,513 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 03:59:37" (1/3) ... [2018-11-23 04:00:58,514 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5367bd8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 04:00:58, skipping insertion in model container [2018-11-23 04:00:58,514 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:59:42" (2/3) ... [2018-11-23 04:00:58,514 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5367bd8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 04:00:58, skipping insertion in model container [2018-11-23 04:00:58,514 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 04:00:58" (3/3) ... [2018-11-23 04:00:58,516 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--via--viafb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 04:00:58,523 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 04:00:58,533 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 04:00:58,546 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 04:00:58,586 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 04:00:58,586 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 04:00:58,586 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 04:00:58,586 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 04:00:58,586 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 04:00:58,586 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 04:00:58,586 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 04:00:58,586 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 04:00:58,651 INFO L276 IsEmpty]: Start isEmpty. Operand 5024 states. [2018-11-23 04:00:58,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2018-11-23 04:00:58,670 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 04:00:58,671 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 04:00:58,672 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 04:00:58,678 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 04:00:58,678 INFO L82 PathProgramCache]: Analyzing trace with hash -1721477255, now seen corresponding path program 1 times [2018-11-23 04:00:58,680 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 04:00:58,753 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 04:00:58,753 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 04:00:58,753 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 04:00:58,753 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 04:00:59,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 04:01:00,038 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-23 04:01:00,039 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 04:01:00,040 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 04:01:00,040 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 04:01:00,044 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 04:01:00,055 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 04:01:00,055 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 04:01:00,057 INFO L87 Difference]: Start difference. First operand 5024 states. Second operand 3 states. [2018-11-23 04:01:01,088 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 04:01:01,088 INFO L93 Difference]: Finished difference Result 13932 states and 20424 transitions. [2018-11-23 04:01:01,089 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 04:01:01,090 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 130 [2018-11-23 04:01:01,090 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 04:01:01,144 INFO L225 Difference]: With dead ends: 13932 [2018-11-23 04:01:01,144 INFO L226 Difference]: Without dead ends: 8841 [2018-11-23 04:01:01,166 INFO L631 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 [2018-11-23 04:01:01,193 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8841 states. [2018-11-23 04:01:01,581 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8841 to 8835. [2018-11-23 04:01:01,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8835 states. [2018-11-23 04:01:01,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8835 states to 8835 states and 12923 transitions. [2018-11-23 04:01:01,630 INFO L78 Accepts]: Start accepts. Automaton has 8835 states and 12923 transitions. Word has length 130 [2018-11-23 04:01:01,630 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 04:01:01,630 INFO L480 AbstractCegarLoop]: Abstraction has 8835 states and 12923 transitions. [2018-11-23 04:01:01,631 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 04:01:01,631 INFO L276 IsEmpty]: Start isEmpty. Operand 8835 states and 12923 transitions. [2018-11-23 04:01:01,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2018-11-23 04:01:01,644 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 04:01:01,644 INFO L402 BasicCegarLoop]: trace histogram [11, 11, 11, 11, 11, 11, 11, 11, 5, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 04:01:01,644 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 04:01:01,644 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 04:01:01,644 INFO L82 PathProgramCache]: Analyzing trace with hash -916495350, now seen corresponding path program 1 times [2018-11-23 04:01:01,644 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 04:01:01,651 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 04:01:01,651 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 04:01:01,652 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 04:01:01,652 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 04:01:01,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 04:01:02,468 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 575 trivial. 0 not checked. [2018-11-23 04:01:02,469 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 04:01:02,469 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 04:01:02,469 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 04:01:02,470 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 04:01:02,470 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 04:01:02,470 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 04:01:02,471 INFO L87 Difference]: Start difference. First operand 8835 states and 12923 transitions. Second operand 3 states. [2018-11-23 04:01:03,372 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 04:01:03,372 INFO L93 Difference]: Finished difference Result 24613 states and 35827 transitions. [2018-11-23 04:01:03,373 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 04:01:03,373 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 228 [2018-11-23 04:01:03,373 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 04:01:03,423 INFO L225 Difference]: With dead ends: 24613 [2018-11-23 04:01:03,423 INFO L226 Difference]: Without dead ends: 15788 [2018-11-23 04:01:03,449 INFO L631 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 [2018-11-23 04:01:03,669 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15788 states. [2018-11-23 04:01:04,181 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15788 to 15783. [2018-11-23 04:01:04,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15783 states. [2018-11-23 04:01:04,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15783 states to 15783 states and 22910 transitions. [2018-11-23 04:01:04,241 INFO L78 Accepts]: Start accepts. Automaton has 15783 states and 22910 transitions. Word has length 228 [2018-11-23 04:01:04,241 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 04:01:04,241 INFO L480 AbstractCegarLoop]: Abstraction has 15783 states and 22910 transitions. [2018-11-23 04:01:04,241 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 04:01:04,241 INFO L276 IsEmpty]: Start isEmpty. Operand 15783 states and 22910 transitions. [2018-11-23 04:01:04,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2018-11-23 04:01:04,255 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 04:01:04,255 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 04:01:04,256 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 04:01:04,256 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 04:01:04,256 INFO L82 PathProgramCache]: Analyzing trace with hash 1556121692, now seen corresponding path program 1 times [2018-11-23 04:01:04,256 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 04:01:04,260 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 04:01:04,260 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 04:01:04,260 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 04:01:04,261 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 04:01:04,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 04:01:05,036 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2018-11-23 04:01:05,037 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 04:01:05,037 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 04:01:05,037 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 238 with the following transitions: [2018-11-23 04:01:05,039 INFO L202 CegarAbsIntRunner]: [151], [152], [668], [670], [673], [678], [681], [723], [1032], [1033], [2140], [2558], [2560], [2564], [2566], [2568], [2570], [2571], [2744], [2747], [3704], [3706], [3707], [3710], [3712], [3713], [3714], [3717], [3723], [3727], [3730], [3734], [3737], [3741], [3743], [3746], [3770], [3771], [4058], [4060], [4062], [4064], [4076], [4088], [4100], [4112], [4115], [4118], [4130], [4133], [4136], [4138], [4162], [4168], [4187], [4199], [4211], [4223], [4235], [4247], [4259], [4271], [4283], [4295], [4307], [4319], [4322], [4325], [4328], [4331], [5038], [5047], [5048], [5495], [5497], [5498], [5499], [5503], [5748], [5750], [5754], [5787], [5790], [5796], [5946], [5948], [5949], [6313], [6727], [6733], [6734], [6757], [6758], [7681], [7685], [7687], [7689], [7692], [7697], [7699], [7704], [7707], [8912], [8914], [8915], [8996], [8998], [8999], [9235], [9340], [9344], [9418], [9419], [9421], [9422], [9690], [9692], [9693], [10039], [10041], [10045], [10640], [10642], [10643], [11141], [11142], [11147], [11149], [11176], [11177], [11201], [11202], [11463], [11464], [11465], [11466], [11775], [11843], [11844], [11845], [11846], [11847], [11848], [11849], [11850], [11893], [12027], [12028], [12031], [12032], [12033], [12034], [12167], [12168], [12169], [12170], [12181], [12182], [12227], [12447], [12448], [12449], [12489], [12490], [12491], [12541], [12542], [12571], [12572], [12951], [12952], [12953], [12954], [12955], [12956], [12957], [12958], [12959], [12960], [12961], [12962], [12963], [13223], [13224], [13241], [13242], [13289], [13290], [13365], [13366], [13453], [13454], [13455], [13591], [13592], [13715], [13716], [13717] [2018-11-23 04:01:05,097 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 04:01:05,097 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 04:01:09,948 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: java.lang.IllegalArgumentException: unknown symbol (const Int (Array Int Int)) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.extractInterpolants(BaseRefinementStrategy.java:391) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.handleInfeasibleCase(BaseRefinementStrategy.java:296) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.executeStrategy(BaseRefinementStrategy.java:206) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:70) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:456) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:434) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:376) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:334) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:174) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:126) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: java.lang.IllegalArgumentException: unknown symbol (const Int (Array Int Int)) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:209) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateStore(MappedTerm2Expression.java:291) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:157) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:165) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.util.AssumptionBuilder.constructBoogieAssumeStatement(AssumptionBuilder.java:75) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.util.TermConjunctEvaluator.getCachedCodeBlock(TermConjunctEvaluator.java:273) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.util.TermConjunctEvaluator.applyPost(TermConjunctEvaluator.java:296) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.util.TermConjunctEvaluator.lambda$4(TermConjunctEvaluator.java:178) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.util.TermConjunctEvaluator.computePost(TermConjunctEvaluator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.PoormanCachedPostOperation.applyPost(PoormanCachedPostOperation.java:308) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.PoormansAbstractPostOperator.applyPost(PoormansAbstractPostOperator.java:217) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.PoormansAbstractPostOperator.apply(PoormansAbstractPostOperator.java:119) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.PoormansAbstractPostOperator.apply(PoormansAbstractPostOperator.java:1) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.absint.DisjunctiveAbstractState.lambda$17(DisjunctiveAbstractState.java:340) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.absint.DisjunctiveAbstractState.mapCollection(DisjunctiveAbstractState.java:536) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.absint.DisjunctiveAbstractState.apply(DisjunctiveAbstractState.java:340) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.FixpointEngine.calculateAbstractPost(FixpointEngine.java:249) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.FixpointEngine.calculateFixpoint(FixpointEngine.java:134) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.FixpointEngine.run(FixpointEngine.java:105) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.tool.AbstractInterpreter.runWithoutTimeoutAndResults(AbstractInterpreter.java:149) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarAbsIntRunner.generateFixpoints(CegarAbsIntRunner.java:217) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseTaipanRefinementStrategy.constructInterpolantGenerator(BaseTaipanRefinementStrategy.java:379) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseTaipanRefinementStrategy.getInterpolantGenerator(BaseTaipanRefinementStrategy.java:224) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.extractInterpolants(BaseRefinementStrategy.java:380) ... 20 more [2018-11-23 04:01:09,951 INFO L168 Benchmark]: Toolchain (without parser) took 92064.72 ms. Allocated memory was 1.0 GB in the beginning and 3.5 GB in the end (delta: 2.5 GB). Free memory was 936.7 MB in the beginning and 1.4 GB in the end (delta: -472.0 MB). Peak memory consumption was 2.4 GB. Max. memory is 11.5 GB. [2018-11-23 04:01:09,952 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 04:01:09,952 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4646.68 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 224.9 MB). Free memory was 936.7 MB in the beginning and 805.5 MB in the end (delta: 131.2 MB). Peak memory consumption was 356.1 MB. Max. memory is 11.5 GB. [2018-11-23 04:01:09,953 INFO L168 Benchmark]: Boogie Procedure Inliner took 152.63 ms. Allocated memory is still 1.3 GB. Free memory was 805.5 MB in the beginning and 1.1 GB in the end (delta: -309.3 MB). Peak memory consumption was 4.1 MB. Max. memory is 11.5 GB. [2018-11-23 04:01:09,953 INFO L168 Benchmark]: Boogie Preprocessor took 457.00 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 898.6 MB in the end (delta: 216.2 MB). Peak memory consumption was 216.2 MB. Max. memory is 11.5 GB. [2018-11-23 04:01:09,954 INFO L168 Benchmark]: RCFGBuilder took 75366.04 ms. Allocated memory was 1.3 GB in the beginning and 3.1 GB in the end (delta: 1.9 GB). Free memory was 898.6 MB in the beginning and 2.0 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.7 GB. Max. memory is 11.5 GB. [2018-11-23 04:01:09,954 INFO L168 Benchmark]: TraceAbstraction took 11439.66 ms. Allocated memory was 3.1 GB in the beginning and 3.5 GB in the end (delta: 389.5 MB). Free memory was 2.0 GB in the beginning and 1.4 GB in the end (delta: 566.6 MB). Peak memory consumption was 1.4 GB. Max. memory is 11.5 GB. [2018-11-23 04:01:09,957 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 4646.68 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 224.9 MB). Free memory was 936.7 MB in the beginning and 805.5 MB in the end (delta: 131.2 MB). Peak memory consumption was 356.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 152.63 ms. Allocated memory is still 1.3 GB. Free memory was 805.5 MB in the beginning and 1.1 GB in the end (delta: -309.3 MB). Peak memory consumption was 4.1 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 457.00 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 898.6 MB in the end (delta: 216.2 MB). Peak memory consumption was 216.2 MB. Max. memory is 11.5 GB. * RCFGBuilder took 75366.04 ms. Allocated memory was 1.3 GB in the beginning and 3.1 GB in the end (delta: 1.9 GB). Free memory was 898.6 MB in the beginning and 2.0 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.7 GB. Max. memory is 11.5 GB. * TraceAbstraction took 11439.66 ms. Allocated memory was 3.1 GB in the beginning and 3.5 GB in the end (delta: 389.5 MB). Free memory was 2.0 GB in the beginning and 1.4 GB in the end (delta: 566.6 MB). Peak memory consumption was 1.4 GB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: java.lang.IllegalArgumentException: unknown symbol (const Int (Array Int Int)) de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: java.lang.IllegalArgumentException: unknown symbol (const Int (Array Int Int)): de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.extractInterpolants(BaseRefinementStrategy.java:391) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-aa41828 [2018-11-23 04:01:11,402 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 04:01:11,403 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 04:01:11,410 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 04:01:11,410 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 04:01:11,411 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 04:01:11,412 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 04:01:11,413 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 04:01:11,414 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 04:01:11,414 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 04:01:11,415 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 04:01:11,415 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 04:01:11,416 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 04:01:11,417 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 04:01:11,417 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 04:01:11,418 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 04:01:11,418 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 04:01:11,420 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 04:01:11,422 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 04:01:11,423 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 04:01:11,424 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 04:01:11,424 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 04:01:11,427 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 04:01:11,427 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 04:01:11,427 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 04:01:11,428 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 04:01:11,428 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 04:01:11,429 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 04:01:11,429 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 04:01:11,430 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 04:01:11,431 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 04:01:11,431 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 04:01:11,431 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 04:01:11,431 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 04:01:11,432 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 04:01:11,433 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 04:01:11,433 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2018-11-23 04:01:11,443 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 04:01:11,443 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 04:01:11,444 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 04:01:11,444 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 04:01:11,444 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-23 04:01:11,444 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-23 04:01:11,445 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-23 04:01:11,445 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-23 04:01:11,445 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-23 04:01:11,445 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-23 04:01:11,446 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 04:01:11,446 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 04:01:11,446 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 04:01:11,446 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 04:01:11,446 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 04:01:11,446 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 04:01:11,446 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 04:01:11,447 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 04:01:11,447 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 04:01:11,447 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 04:01:11,447 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 04:01:11,447 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 04:01:11,447 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 04:01:11,447 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 04:01:11,448 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 04:01:11,448 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 04:01:11,448 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 04:01:11,448 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 04:01:11,448 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-23 04:01:11,448 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 04:01:11,448 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 04:01:11,448 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 04:01:11,448 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan 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 -> Taipan 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 -> d15784c8c62729fa63867dec212ce4665891ef0f [2018-11-23 04:01:11,477 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 04:01:11,485 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 04:01:11,487 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 04:01:11,488 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 04:01:11,488 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 04:01:11,489 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--via--viafb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 04:01:11,523 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan/data/07f89f892/9ae130297a4a482ca24ae7b35f76beb0/FLAGc51832126 [2018-11-23 04:01:12,177 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 04:01:12,178 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--video--fbdev--via--viafb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 04:01:12,216 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan/data/07f89f892/9ae130297a4a482ca24ae7b35f76beb0/FLAGc51832126 [2018-11-23 04:01:12,507 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_3ee792f3-7119-4689-84a0-e19ad249b59d/bin-2019/utaipan/data/07f89f892/9ae130297a4a482ca24ae7b35f76beb0 [2018-11-23 04:01:12,510 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 04:01:12,510 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 04:01:12,511 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 04:01:12,511 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 04:01:12,513 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 04:01:12,514 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 04:01:12" (1/1) ... [2018-11-23 04:01:12,515 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54e92d93 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:01:12, skipping insertion in model container [2018-11-23 04:01:12,516 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 04:01:12" (1/1) ... [2018-11-23 04:01:12,521 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 04:01:12,643 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 04:01:16,150 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 04:01:16,234 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 04:01:16,650 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 04:01:17,583 INFO L195 MainTranslator]: Completed translation [2018-11-23 04:01:17,584 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:01:17 WrapperNode [2018-11-23 04:01:17,584 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 04:01:17,584 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 04:01:17,584 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 04:01:17,584 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 04:01:17,589 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:01:17" (1/1) ... [2018-11-23 04:01:17,683 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*tmp) * __lengthoftmp) [17944]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc3215,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthoftmp~0,]]]]] [2018-11-23 04:01:17,685 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*tmp) * __lengthoftmp) [18027]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc3233,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthoftmp~1,]]]]] [2018-11-23 04:01:17,685 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*tmp) * __lengthoftmp) [18130]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc3251,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthoftmp~2,]]]]] [2018-11-23 04:01:17,687 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*tmp) * __lengthoftmp) [18422]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc3320,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthoftmp~3,]]]]] [2018-11-23 04:01:17,688 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:01:17" (1/1) ... [2018-11-23 04:01:17,688 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 04:01:17,688 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-11-23 04:01:17,689 INFO L168 Benchmark]: Toolchain (without parser) took 5178.85 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 352.8 MB). Free memory was 929.3 MB in the beginning and 1.1 GB in the end (delta: -131.8 MB). Peak memory consumption was 221.1 MB. Max. memory is 11.5 GB. [2018-11-23 04:01:17,691 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 04:01:17,691 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5073.01 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 352.8 MB). Free memory was 929.3 MB in the beginning and 1.1 GB in the end (delta: -153.6 MB). Peak memory consumption was 485.2 MB. Max. memory is 11.5 GB. [2018-11-23 04:01:17,692 INFO L168 Benchmark]: Boogie Procedure Inliner took 103.92 ms. Allocated memory is still 1.4 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 21.8 MB). Peak memory consumption was 21.8 MB. Max. memory is 11.5 GB. [2018-11-23 04:01:17,694 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 5073.01 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 352.8 MB). Free memory was 929.3 MB in the beginning and 1.1 GB in the end (delta: -153.6 MB). Peak memory consumption was 485.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 103.92 ms. Allocated memory is still 1.4 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 21.8 MB). Peak memory consumption was 21.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 17944]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc3215,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthoftmp~0,]]]]] - TypeErrorResult [Line: 18027]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc3233,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthoftmp~1,]]]]] - TypeErrorResult [Line: 18130]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc3251,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthoftmp~2,]]]]] - TypeErrorResult [Line: 18422]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc3320,]],#Ultimate.alloc,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthoftmp~3,]]]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...