./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-commit-tester/m0_false-unreach-call_drivers-media-radio-si4713-i2c-ko--111_1a--064368f-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_0fd1637d-3abd-4b64-a6c6-335c0626a160/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_0fd1637d-3abd-4b64-a6c6-335c0626a160/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_0fd1637d-3abd-4b64-a6c6-335c0626a160/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_0fd1637d-3abd-4b64-a6c6-335c0626a160/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/m0_false-unreach-call_drivers-media-radio-si4713-i2c-ko--111_1a--064368f-1.i -s /tmp/vcloud-vcloud-master/worker/working_dir_0fd1637d-3abd-4b64-a6c6-335c0626a160/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_0fd1637d-3abd-4b64-a6c6-335c0626a160/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 c24600380ed23e79ffcf058f5efead271eff3c94 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-03 02:35:54,248 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-03 02:35:54,249 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-03 02:35:54,255 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-03 02:35:54,255 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-03 02:35:54,256 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-03 02:35:54,257 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-03 02:35:54,258 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-03 02:35:54,259 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-03 02:35:54,260 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-03 02:35:54,260 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-03 02:35:54,261 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-03 02:35:54,261 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-03 02:35:54,262 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-03 02:35:54,263 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-03 02:35:54,263 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-03 02:35:54,264 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-03 02:35:54,265 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-03 02:35:54,267 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-03 02:35:54,268 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-03 02:35:54,268 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-03 02:35:54,269 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-03 02:35:54,271 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-03 02:35:54,271 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-03 02:35:54,271 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-03 02:35:54,272 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-03 02:35:54,272 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-03 02:35:54,273 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-03 02:35:54,273 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-03 02:35:54,274 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-03 02:35:54,274 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-03 02:35:54,275 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-03 02:35:54,275 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-03 02:35:54,275 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-03 02:35:54,276 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-03 02:35:54,276 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-03 02:35:54,277 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_0fd1637d-3abd-4b64-a6c6-335c0626a160/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2018-12-03 02:35:54,285 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-03 02:35:54,285 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-03 02:35:54,286 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-03 02:35:54,286 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-03 02:35:54,286 INFO L133 SettingsManager]: * User list type=DISABLED [2018-12-03 02:35:54,286 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-12-03 02:35:54,286 INFO L133 SettingsManager]: * Explicit value domain=true [2018-12-03 02:35:54,286 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-12-03 02:35:54,286 INFO L133 SettingsManager]: * Octagon Domain=false [2018-12-03 02:35:54,286 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-12-03 02:35:54,287 INFO L133 SettingsManager]: * Log string format=TERM [2018-12-03 02:35:54,287 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-12-03 02:35:54,287 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-12-03 02:35:54,287 INFO L133 SettingsManager]: * Interval Domain=false [2018-12-03 02:35:54,287 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-03 02:35:54,287 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-03 02:35:54,287 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-03 02:35:54,288 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-03 02:35:54,288 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-03 02:35:54,288 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-03 02:35:54,288 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-03 02:35:54,288 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-03 02:35:54,288 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-03 02:35:54,288 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-03 02:35:54,288 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-03 02:35:54,288 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-03 02:35:54,288 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-03 02:35:54,288 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-03 02:35:54,288 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-03 02:35:54,289 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-03 02:35:54,289 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-12-03 02:35:54,289 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-03 02:35:54,289 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-03 02:35:54,289 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-03 02:35:54,289 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-12-03 02:35:54,289 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_0fd1637d-3abd-4b64-a6c6-335c0626a160/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 -> c24600380ed23e79ffcf058f5efead271eff3c94 [2018-12-03 02:35:54,312 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-03 02:35:54,318 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-03 02:35:54,320 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-03 02:35:54,321 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-03 02:35:54,321 INFO L276 PluginConnector]: CDTParser initialized [2018-12-03 02:35:54,321 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_0fd1637d-3abd-4b64-a6c6-335c0626a160/bin-2019/utaipan/../../sv-benchmarks/c/ldv-commit-tester/m0_false-unreach-call_drivers-media-radio-si4713-i2c-ko--111_1a--064368f-1.i [2018-12-03 02:35:54,354 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_0fd1637d-3abd-4b64-a6c6-335c0626a160/bin-2019/utaipan/data/22f72200c/ef58071e01f84045ac26b85c79db748e/FLAGabe951b8b [2018-12-03 02:35:54,825 INFO L307 CDTParser]: Found 1 translation units. [2018-12-03 02:35:54,826 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_0fd1637d-3abd-4b64-a6c6-335c0626a160/sv-benchmarks/c/ldv-commit-tester/m0_false-unreach-call_drivers-media-radio-si4713-i2c-ko--111_1a--064368f-1.i [2018-12-03 02:35:54,846 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_0fd1637d-3abd-4b64-a6c6-335c0626a160/bin-2019/utaipan/data/22f72200c/ef58071e01f84045ac26b85c79db748e/FLAGabe951b8b [2018-12-03 02:35:55,086 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_0fd1637d-3abd-4b64-a6c6-335c0626a160/bin-2019/utaipan/data/22f72200c/ef58071e01f84045ac26b85c79db748e [2018-12-03 02:35:55,090 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-03 02:35:55,091 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-03 02:35:55,092 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-03 02:35:55,092 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-03 02:35:55,096 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-03 02:35:55,097 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 02:35:55" (1/1) ... [2018-12-03 02:35:55,100 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f913b56 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:35:55, skipping insertion in model container [2018-12-03 02:35:55,101 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 02:35:55" (1/1) ... [2018-12-03 02:35:55,110 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-03 02:35:55,176 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-03 02:35:55,827 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-03 02:35:55,840 INFO L191 MainTranslator]: Completed pre-run [2018-12-03 02:35:55,950 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-03 02:35:56,043 INFO L195 MainTranslator]: Completed translation [2018-12-03 02:35:56,044 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:35:56 WrapperNode [2018-12-03 02:35:56,044 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-03 02:35:56,044 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-03 02:35:56,044 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-03 02:35:56,044 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-03 02:35:56,050 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:35:56" (1/1) ... [2018-12-03 02:35:56,077 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:35:56" (1/1) ... [2018-12-03 02:35:56,086 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-03 02:35:56,087 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-03 02:35:56,087 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-03 02:35:56,087 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-03 02:35:56,093 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:35:56" (1/1) ... [2018-12-03 02:35:56,093 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:35:56" (1/1) ... [2018-12-03 02:35:56,103 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:35:56" (1/1) ... [2018-12-03 02:35:56,103 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:35:56" (1/1) ... [2018-12-03 02:35:56,164 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:35:56" (1/1) ... [2018-12-03 02:35:56,175 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:35:56" (1/1) ... [2018-12-03 02:35:56,187 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:35:56" (1/1) ... [2018-12-03 02:35:56,200 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-03 02:35:56,200 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-03 02:35:56,200 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-03 02:35:56,200 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-03 02:35:56,201 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:35:56" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_0fd1637d-3abd-4b64-a6c6-335c0626a160/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 [2018-12-03 02:35:56,235 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_probe [2018-12-03 02:35:56,235 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_probe [2018-12-03 02:35:56,235 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-12-03 02:35:56,235 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-12-03 02:35:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_rds_radio_text [2018-12-03 02:35:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_rds_radio_text [2018-12-03 02:35:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_econtrol_tune [2018-12-03 02:35:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_econtrol_tune [2018-12-03 02:35:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_to_user_2 [2018-12-03 02:35:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_to_user_2 [2018-12-03 02:35:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-12-03 02:35:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_enable [2018-12-03 02:35:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_enable [2018-12-03 02:35:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_frequency [2018-12-03 02:35:56,236 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_frequency [2018-12-03 02:35:56,236 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-12-03 02:35:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2018-12-03 02:35:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_subdev_init [2018-12-03 02:35:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_subdev_init [2018-12-03 02:35:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-03 02:35:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2018-12-03 02:35:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-12-03 02:35:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-12-03 02:35:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-12-03 02:35:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-12-03 02:35:56,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-12-03 02:35:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-12-03 02:35:56,237 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2018-12-03 02:35:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2018-12-03 02:35:56,238 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_is_valid [2018-12-03 02:35:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_is_valid [2018-12-03 02:35:56,238 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_wait_stc [2018-12-03 02:35:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_wait_stc [2018-12-03 02:35:56,238 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_usecs [2018-12-03 02:35:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_usecs [2018-12-03 02:35:56,238 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister_subdev [2018-12-03 02:35:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister_subdev [2018-12-03 02:35:56,238 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_mute [2018-12-03 02:35:56,238 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_mute [2018-12-03 02:35:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2018-12-03 02:35:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2018-12-03 02:35:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_modulator [2018-12-03 02:35:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_modulator [2018-12-03 02:35:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-12-03 02:35:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-12-03 02:35:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-12-03 02:35:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-12-03 02:35:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2018-12-03 02:35:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2018-12-03 02:35:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_request [2018-12-03 02:35:56,239 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_request [2018-12-03 02:35:56,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-12-03 02:35:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-12-03 02:35:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_power_state [2018-12-03 02:35:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_power_state [2018-12-03 02:35:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_choose_econtrol_action [2018-12-03 02:35:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_choose_econtrol_action [2018-12-03 02:35:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_external_alloc [2018-12-03 02:35:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_module_exit [2018-12-03 02:35:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_module_exit [2018-12-03 02:35:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_ctrl [2018-12-03 02:35:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_ctrl [2018-12-03 02:35:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_len [2018-12-03 02:35:56,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_len [2018-12-03 02:35:56,240 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_ctrl [2018-12-03 02:35:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_ctrl [2018-12-03 02:35:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-12-03 02:35:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2018-12-03 02:35:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-12-03 02:35:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2018-12-03 02:35:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2018-12-03 02:35:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_register_driver [2018-12-03 02:35:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2018-12-03 02:35:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2018-12-03 02:35:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_tune [2018-12-03 02:35:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_tune [2018-12-03 02:35:56,241 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_rds_ps [2018-12-03 02:35:56,241 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_rds_ps [2018-12-03 02:35:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-12-03 02:35:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-12-03 02:35:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2018-12-03 02:35:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-12-03 02:35:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-12-03 02:35:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_power [2018-12-03 02:35:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_power [2018-12-03 02:35:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-12-03 02:35:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-12-03 02:35:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_from_user_1 [2018-12-03 02:35:56,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_from_user_1 [2018-12-03 02:35:56,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-12-03 02:35:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2018-12-03 02:35:56,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-12-03 02:35:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-12-03 02:35:56,243 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_set_value [2018-12-03 02:35:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_set_value [2018-12-03 02:35:56,243 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_direction_output [2018-12-03 02:35:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_direction_output [2018-12-03 02:35:56,243 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-12-03 02:35:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-12-03 02:35:56,243 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_handler [2018-12-03 02:35:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_handler [2018-12-03 02:35:56,243 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_rds_buff [2018-12-03 02:35:56,243 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_rds_buff [2018-12-03 02:35:56,244 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-12-03 02:35:56,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-12-03 02:35:56,244 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_query_fill [2018-12-03 02:35:56,244 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_query_fill [2018-12-03 02:35:56,244 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_dev [2018-12-03 02:35:56,244 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_dev [2018-12-03 02:35:56,244 INFO L130 BoogieDeclarations]: Found specification of procedure validate_range [2018-12-03 02:35:56,244 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_range [2018-12-03 02:35:56,244 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_ioctl [2018-12-03 02:35:56,244 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_ioctl [2018-12-03 02:35:56,244 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_add_driver [2018-12-03 02:35:56,244 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_add_driver [2018-12-03 02:35:56,244 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_free [2018-12-03 02:35:56,244 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_free [2018-12-03 02:35:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2018-12-03 02:35:56,245 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2018-12-03 02:35:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_freq [2018-12-03 02:35:56,245 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_freq [2018-12-03 02:35:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_integers [2018-12-03 02:35:56,245 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_integers [2018-12-03 02:35:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-12-03 02:35:56,245 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-12-03 02:35:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_initialize [2018-12-03 02:35:56,245 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_initialize [2018-12-03 02:35:56,245 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-12-03 02:35:56,245 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-12-03 02:35:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-03 02:35:56,246 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-03 02:35:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-12-03 02:35:56,246 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2018-12-03 02:35:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-12-03 02:35:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_disable [2018-12-03 02:35:56,246 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_disable [2018-12-03 02:35:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2018-12-03 02:35:56,246 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2018-12-03 02:35:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2018-12-03 02:35:56,246 INFO L138 BoogieDeclarations]: Found implementation of procedure strlen [2018-12-03 02:35:56,246 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_free [2018-12-03 02:35:56,246 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_free [2018-12-03 02:35:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_econtrol_integers [2018-12-03 02:35:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_econtrol_integers [2018-12-03 02:35:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_get [2018-12-03 02:35:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_get [2018-12-03 02:35:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_send_command [2018-12-03 02:35:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_send_command [2018-12-03 02:35:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2018-12-03 02:35:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2018-12-03 02:35:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-12-03 02:35:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2018-12-03 02:35:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2018-12-03 02:35:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2018-12-03 02:35:56,247 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_property [2018-12-03 02:35:56,247 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_property [2018-12-03 02:35:56,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2018-12-03 02:35:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2018-12-03 02:35:56,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-12-03 02:35:56,248 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-12-03 02:35:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2018-12-03 02:35:56,248 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_checkrev [2018-12-03 02:35:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_checkrev [2018-12-03 02:35:56,248 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_setup [2018-12-03 02:35:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_setup [2018-12-03 02:35:56,248 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_remove [2018-12-03 02:35:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_remove [2018-12-03 02:35:56,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-12-03 02:35:56,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-12-03 02:35:56,249 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_measure [2018-12-03 02:35:56,249 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_measure [2018-12-03 02:35:56,249 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_g_ext_ctrls [2018-12-03 02:35:56,249 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_g_ext_ctrls [2018-12-03 02:35:56,249 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-12-03 02:35:56,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-12-03 02:35:56,249 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_property [2018-12-03 02:35:56,249 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_property [2018-12-03 02:35:56,249 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-12-03 02:35:56,249 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2018-12-03 02:35:56,249 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_module_init [2018-12-03 02:35:56,249 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_module_init [2018-12-03 02:35:56,249 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_frequency [2018-12-03 02:35:56,249 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_frequency [2018-12-03 02:35:56,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_copy_from_user_7 [2018-12-03 02:35:56,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_copy_from_user_7 [2018-12-03 02:35:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure __gpio_set_value [2018-12-03 02:35:56,250 INFO L138 BoogieDeclarations]: Found implementation of procedure __gpio_set_value [2018-12-03 02:35:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2018-12-03 02:35:56,250 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2018-12-03 02:35:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_powerdown [2018-12-03 02:35:56,250 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_powerdown [2018-12-03 02:35:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-12-03 02:35:56,250 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2018-12-03 02:35:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-12-03 02:35:56,250 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-12-03 02:35:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_read_econtrol_string [2018-12-03 02:35:56,250 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_read_econtrol_string [2018-12-03 02:35:56,250 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-12-03 02:35:56,251 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-12-03 02:35:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-12-03 02:35:56,251 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2018-12-03 02:35:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_powerup [2018-12-03 02:35:56,251 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_powerup [2018-12-03 02:35:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-12-03 02:35:56,251 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2018-12-03 02:35:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-12-03 02:35:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2018-12-03 02:35:56,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2018-12-03 02:35:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_ext_ctrls [2018-12-03 02:35:56,251 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_ext_ctrls [2018-12-03 02:35:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_tx_tune_status [2018-12-03 02:35:56,251 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_tx_tune_status [2018-12-03 02:35:56,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_ret_val [2018-12-03 02:35:56,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_ret_val [2018-12-03 02:35:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_update_tune_status [2018-12-03 02:35:56,252 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_update_tune_status [2018-12-03 02:35:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_set_rds_ps_name [2018-12-03 02:35:56,252 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_set_rds_ps_name [2018-12-03 02:35:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_queryctrl [2018-12-03 02:35:56,252 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_queryctrl [2018-12-03 02:35:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_s_modulator [2018-12-03 02:35:56,252 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_s_modulator [2018-12-03 02:35:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-12-03 02:35:56,252 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2018-12-03 02:35:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-12-03 02:35:56,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-12-03 02:35:56,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2018-12-03 02:35:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-12-03 02:35:56,253 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2018-12-03 02:35:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2018-12-03 02:35:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-03 02:35:56,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-03 02:35:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2018-12-03 02:35:56,253 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_del_driver [2018-12-03 02:35:56,253 INFO L130 BoogieDeclarations]: Found specification of procedure si4713_write_econtrol_string [2018-12-03 02:35:56,253 INFO L138 BoogieDeclarations]: Found implementation of procedure si4713_write_econtrol_string [2018-12-03 02:36:00,902 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-03 02:36:00,902 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-12-03 02:36:00,902 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 02:36:00 BoogieIcfgContainer [2018-12-03 02:36:00,903 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-03 02:36:00,903 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-03 02:36:00,903 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-03 02:36:00,905 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-03 02:36:00,905 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.12 02:35:55" (1/3) ... [2018-12-03 02:36:00,906 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7c94afd9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.12 02:36:00, skipping insertion in model container [2018-12-03 02:36:00,906 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 02:35:56" (2/3) ... [2018-12-03 02:36:00,906 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7c94afd9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.12 02:36:00, skipping insertion in model container [2018-12-03 02:36:00,907 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 02:36:00" (3/3) ... [2018-12-03 02:36:00,908 INFO L112 eAbstractionObserver]: Analyzing ICFG m0_false-unreach-call_drivers-media-radio-si4713-i2c-ko--111_1a--064368f-1.i [2018-12-03 02:36:00,914 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-03 02:36:00,920 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-03 02:36:00,929 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-03 02:36:00,952 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-03 02:36:00,952 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-03 02:36:00,952 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-03 02:36:00,953 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-03 02:36:00,953 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-03 02:36:00,953 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-03 02:36:00,953 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-03 02:36:00,953 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-03 02:36:00,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states. [2018-12-03 02:36:00,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2018-12-03 02:36:00,987 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 02:36:00,987 INFO L402 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 02:36:00,989 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 02:36:00,992 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 02:36:00,993 INFO L82 PathProgramCache]: Analyzing trace with hash -1440430586, now seen corresponding path program 1 times [2018-12-03 02:36:00,994 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-03 02:36:01,039 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 02:36:01,039 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 02:36:01,040 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 02:36:01,040 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-03 02:36:01,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 02:36:01,450 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-12-03 02:36:01,451 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 02:36:01,452 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-12-03 02:36:01,452 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-03 02:36:01,456 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-12-03 02:36:01,467 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-12-03 02:36:01,467 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2018-12-03 02:36:01,469 INFO L87 Difference]: Start difference. First operand 1165 states. Second operand 8 states. [2018-12-03 02:36:11,086 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 02:36:11,086 INFO L93 Difference]: Finished difference Result 2320 states and 3188 transitions. [2018-12-03 02:36:11,087 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-12-03 02:36:11,088 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 70 [2018-12-03 02:36:11,088 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 02:36:11,102 INFO L225 Difference]: With dead ends: 2320 [2018-12-03 02:36:11,102 INFO L226 Difference]: Without dead ends: 1163 [2018-12-03 02:36:11,108 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=30, Invalid=80, Unknown=0, NotChecked=0, Total=110 [2018-12-03 02:36:11,120 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1163 states. [2018-12-03 02:36:11,170 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1163 to 1151. [2018-12-03 02:36:11,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1151 states. [2018-12-03 02:36:11,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 1151 states and 1570 transitions. [2018-12-03 02:36:11,177 INFO L78 Accepts]: Start accepts. Automaton has 1151 states and 1570 transitions. Word has length 70 [2018-12-03 02:36:11,177 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 02:36:11,177 INFO L480 AbstractCegarLoop]: Abstraction has 1151 states and 1570 transitions. [2018-12-03 02:36:11,177 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-12-03 02:36:11,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1570 transitions. [2018-12-03 02:36:11,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2018-12-03 02:36:11,181 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 02:36:11,181 INFO L402 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 02:36:11,181 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 02:36:11,181 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 02:36:11,181 INFO L82 PathProgramCache]: Analyzing trace with hash -1609546538, now seen corresponding path program 1 times [2018-12-03 02:36:11,181 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-03 02:36:11,185 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 02:36:11,185 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 02:36:11,185 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 02:36:11,185 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-03 02:36:11,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 02:36:11,351 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-12-03 02:36:11,351 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 02:36:11,351 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2018-12-03 02:36:11,351 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-03 02:36:11,352 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-12-03 02:36:11,353 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-12-03 02:36:11,353 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-12-03 02:36:11,353 INFO L87 Difference]: Start difference. First operand 1151 states and 1570 transitions. Second operand 9 states. [2018-12-03 02:36:17,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 02:36:17,734 INFO L93 Difference]: Finished difference Result 2286 states and 3127 transitions. [2018-12-03 02:36:17,734 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-12-03 02:36:17,734 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 71 [2018-12-03 02:36:17,734 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 02:36:17,741 INFO L225 Difference]: With dead ends: 2286 [2018-12-03 02:36:17,741 INFO L226 Difference]: Without dead ends: 1161 [2018-12-03 02:36:17,746 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=136, Unknown=0, NotChecked=0, Total=182 [2018-12-03 02:36:17,748 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1161 states. [2018-12-03 02:36:17,780 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1161 to 1152. [2018-12-03 02:36:17,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1152 states. [2018-12-03 02:36:17,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1152 states and 1571 transitions. [2018-12-03 02:36:17,784 INFO L78 Accepts]: Start accepts. Automaton has 1152 states and 1571 transitions. Word has length 71 [2018-12-03 02:36:17,784 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 02:36:17,784 INFO L480 AbstractCegarLoop]: Abstraction has 1152 states and 1571 transitions. [2018-12-03 02:36:17,785 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-12-03 02:36:17,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 1571 transitions. [2018-12-03 02:36:17,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2018-12-03 02:36:17,786 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 02:36:17,787 INFO L402 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 02:36:17,787 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 02:36:17,787 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 02:36:17,787 INFO L82 PathProgramCache]: Analyzing trace with hash -949993762, now seen corresponding path program 1 times [2018-12-03 02:36:17,787 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-03 02:36:17,790 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 02:36:17,790 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 02:36:17,790 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 02:36:17,790 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-03 02:36:17,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 02:36:17,981 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-12-03 02:36:17,981 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 02:36:17,981 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2018-12-03 02:36:17,981 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-03 02:36:17,982 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-12-03 02:36:17,982 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-12-03 02:36:17,982 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-12-03 02:36:17,982 INFO L87 Difference]: Start difference. First operand 1152 states and 1571 transitions. Second operand 9 states. [2018-12-03 02:36:23,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 02:36:23,707 INFO L93 Difference]: Finished difference Result 2299 states and 3149 transitions. [2018-12-03 02:36:23,707 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-12-03 02:36:23,707 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 71 [2018-12-03 02:36:23,708 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 02:36:23,712 INFO L225 Difference]: With dead ends: 2299 [2018-12-03 02:36:23,713 INFO L226 Difference]: Without dead ends: 1173 [2018-12-03 02:36:23,716 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=43, Invalid=139, Unknown=0, NotChecked=0, Total=182 [2018-12-03 02:36:23,718 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1173 states. [2018-12-03 02:36:23,747 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1173 to 1158. [2018-12-03 02:36:23,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1158 states. [2018-12-03 02:36:23,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1158 states and 1580 transitions. [2018-12-03 02:36:23,752 INFO L78 Accepts]: Start accepts. Automaton has 1158 states and 1580 transitions. Word has length 71 [2018-12-03 02:36:23,753 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 02:36:23,753 INFO L480 AbstractCegarLoop]: Abstraction has 1158 states and 1580 transitions. [2018-12-03 02:36:23,753 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-12-03 02:36:23,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1580 transitions. [2018-12-03 02:36:23,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2018-12-03 02:36:23,755 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 02:36:23,755 INFO L402 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 02:36:23,756 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 02:36:23,756 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 02:36:23,756 INFO L82 PathProgramCache]: Analyzing trace with hash -555439411, now seen corresponding path program 1 times [2018-12-03 02:36:23,756 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-03 02:36:23,759 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 02:36:23,759 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 02:36:23,760 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 02:36:23,760 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-03 02:36:23,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 02:36:23,925 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-12-03 02:36:23,925 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 02:36:23,925 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2018-12-03 02:36:23,925 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-03 02:36:23,925 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-12-03 02:36:23,925 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-12-03 02:36:23,925 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-12-03 02:36:23,926 INFO L87 Difference]: Start difference. First operand 1158 states and 1580 transitions. Second operand 9 states. [2018-12-03 02:36:38,558 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 02:36:38,558 INFO L93 Difference]: Finished difference Result 2311 states and 3167 transitions. [2018-12-03 02:36:38,558 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-12-03 02:36:38,558 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 72 [2018-12-03 02:36:38,559 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 02:36:38,562 INFO L225 Difference]: With dead ends: 2311 [2018-12-03 02:36:38,562 INFO L226 Difference]: Without dead ends: 1179 [2018-12-03 02:36:38,564 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=43, Invalid=139, Unknown=0, NotChecked=0, Total=182 [2018-12-03 02:36:38,566 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1179 states. [2018-12-03 02:36:38,592 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1179 to 1158. [2018-12-03 02:36:38,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1158 states. [2018-12-03 02:36:38,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1158 states and 1580 transitions. [2018-12-03 02:36:38,597 INFO L78 Accepts]: Start accepts. Automaton has 1158 states and 1580 transitions. Word has length 72 [2018-12-03 02:36:38,597 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 02:36:38,597 INFO L480 AbstractCegarLoop]: Abstraction has 1158 states and 1580 transitions. [2018-12-03 02:36:38,597 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-12-03 02:36:38,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1580 transitions. [2018-12-03 02:36:38,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2018-12-03 02:36:38,599 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 02:36:38,600 INFO L402 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 02:36:38,600 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 02:36:38,600 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 02:36:38,600 INFO L82 PathProgramCache]: Analyzing trace with hash 709093118, now seen corresponding path program 1 times [2018-12-03 02:36:38,600 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-03 02:36:38,603 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 02:36:38,604 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 02:36:38,604 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 02:36:38,604 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-03 02:36:38,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 02:36:38,745 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-12-03 02:36:38,745 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 02:36:38,745 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2018-12-03 02:36:38,745 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-03 02:36:38,745 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-12-03 02:36:38,745 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-12-03 02:36:38,745 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2018-12-03 02:36:38,745 INFO L87 Difference]: Start difference. First operand 1158 states and 1580 transitions. Second operand 10 states. [2018-12-03 02:36:50,557 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 02:36:50,557 INFO L93 Difference]: Finished difference Result 2309 states and 3161 transitions. [2018-12-03 02:36:50,558 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-12-03 02:36:50,558 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 72 [2018-12-03 02:36:50,558 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 02:36:50,560 INFO L225 Difference]: With dead ends: 2309 [2018-12-03 02:36:50,560 INFO L226 Difference]: Without dead ends: 1177 [2018-12-03 02:36:50,562 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=59, Invalid=213, Unknown=0, NotChecked=0, Total=272 [2018-12-03 02:36:50,563 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1177 states. [2018-12-03 02:36:50,579 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1177 to 1158. [2018-12-03 02:36:50,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1158 states. [2018-12-03 02:36:50,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1158 states and 1580 transitions. [2018-12-03 02:36:50,582 INFO L78 Accepts]: Start accepts. Automaton has 1158 states and 1580 transitions. Word has length 72 [2018-12-03 02:36:50,582 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 02:36:50,582 INFO L480 AbstractCegarLoop]: Abstraction has 1158 states and 1580 transitions. [2018-12-03 02:36:50,582 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-12-03 02:36:50,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1580 transitions. [2018-12-03 02:36:50,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2018-12-03 02:36:50,584 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 02:36:50,584 INFO L402 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 02:36:50,584 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 02:36:50,584 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 02:36:50,584 INFO L82 PathProgramCache]: Analyzing trace with hash 55376111, now seen corresponding path program 1 times [2018-12-03 02:36:50,584 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-03 02:36:50,586 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 02:36:50,586 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 02:36:50,586 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 02:36:50,586 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-03 02:36:50,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 02:36:50,726 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-12-03 02:36:50,726 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 02:36:50,727 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2018-12-03 02:36:50,727 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-03 02:36:50,727 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-12-03 02:36:50,727 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-12-03 02:36:50,727 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2018-12-03 02:36:50,727 INFO L87 Difference]: Start difference. First operand 1158 states and 1580 transitions. Second operand 10 states. [2018-12-03 02:37:04,881 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 02:37:04,881 INFO L93 Difference]: Finished difference Result 2303 states and 3152 transitions. [2018-12-03 02:37:04,882 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-12-03 02:37:04,882 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 73 [2018-12-03 02:37:04,882 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 02:37:04,884 INFO L225 Difference]: With dead ends: 2303 [2018-12-03 02:37:04,884 INFO L226 Difference]: Without dead ends: 1171 [2018-12-03 02:37:04,886 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=59, Invalid=213, Unknown=0, NotChecked=0, Total=272 [2018-12-03 02:37:04,887 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1171 states. [2018-12-03 02:37:04,910 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1171 to 1152. [2018-12-03 02:37:04,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1152 states. [2018-12-03 02:37:04,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1152 states and 1571 transitions. [2018-12-03 02:37:04,913 INFO L78 Accepts]: Start accepts. Automaton has 1152 states and 1571 transitions. Word has length 73 [2018-12-03 02:37:04,914 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 02:37:04,914 INFO L480 AbstractCegarLoop]: Abstraction has 1152 states and 1571 transitions. [2018-12-03 02:37:04,914 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-12-03 02:37:04,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 1571 transitions. [2018-12-03 02:37:04,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2018-12-03 02:37:04,915 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 02:37:04,915 INFO L402 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 02:37:04,916 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 02:37:04,916 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 02:37:04,916 INFO L82 PathProgramCache]: Analyzing trace with hash 1161725573, now seen corresponding path program 1 times [2018-12-03 02:37:04,916 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-03 02:37:04,918 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 02:37:04,918 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 02:37:04,918 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 02:37:04,918 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-03 02:37:04,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 02:37:05,045 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-12-03 02:37:05,045 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 02:37:05,045 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2018-12-03 02:37:05,046 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-03 02:37:05,046 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-12-03 02:37:05,046 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-12-03 02:37:05,046 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-12-03 02:37:05,046 INFO L87 Difference]: Start difference. First operand 1152 states and 1571 transitions. Second operand 9 states. [2018-12-03 02:37:19,017 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 02:37:19,017 INFO L93 Difference]: Finished difference Result 2299 states and 3149 transitions. [2018-12-03 02:37:19,017 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-12-03 02:37:19,017 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 73 [2018-12-03 02:37:19,018 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 02:37:19,020 INFO L225 Difference]: With dead ends: 2299 [2018-12-03 02:37:19,021 INFO L226 Difference]: Without dead ends: 1173 [2018-12-03 02:37:19,023 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=43, Invalid=139, Unknown=0, NotChecked=0, Total=182 [2018-12-03 02:37:19,024 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1173 states. [2018-12-03 02:37:19,039 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1173 to 1158. [2018-12-03 02:37:19,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1158 states. [2018-12-03 02:37:19,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1158 states and 1580 transitions. [2018-12-03 02:37:19,042 INFO L78 Accepts]: Start accepts. Automaton has 1158 states and 1580 transitions. Word has length 73 [2018-12-03 02:37:19,042 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 02:37:19,042 INFO L480 AbstractCegarLoop]: Abstraction has 1158 states and 1580 transitions. [2018-12-03 02:37:19,042 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-12-03 02:37:19,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1580 transitions. [2018-12-03 02:37:19,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2018-12-03 02:37:19,044 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 02:37:19,044 INFO L402 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 02:37:19,044 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 02:37:19,044 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 02:37:19,044 INFO L82 PathProgramCache]: Analyzing trace with hash 1747883063, now seen corresponding path program 1 times [2018-12-03 02:37:19,044 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-03 02:37:19,047 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 02:37:19,047 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 02:37:19,047 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 02:37:19,047 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-03 02:37:19,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 02:37:19,197 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-12-03 02:37:19,198 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 02:37:19,198 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2018-12-03 02:37:19,198 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-03 02:37:19,198 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-12-03 02:37:19,198 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-12-03 02:37:19,198 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2018-12-03 02:37:19,198 INFO L87 Difference]: Start difference. First operand 1158 states and 1580 transitions. Second operand 10 states. [2018-12-03 02:37:34,420 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 02:37:34,420 INFO L93 Difference]: Finished difference Result 2303 states and 3152 transitions. [2018-12-03 02:37:34,421 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-12-03 02:37:34,421 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 74 [2018-12-03 02:37:34,421 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 02:37:34,423 INFO L225 Difference]: With dead ends: 2303 [2018-12-03 02:37:34,423 INFO L226 Difference]: Without dead ends: 1171 [2018-12-03 02:37:34,425 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=59, Invalid=213, Unknown=0, NotChecked=0, Total=272 [2018-12-03 02:37:34,426 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1171 states. [2018-12-03 02:37:34,440 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1171 to 1152. [2018-12-03 02:37:34,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1152 states. [2018-12-03 02:37:34,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1152 states and 1571 transitions. [2018-12-03 02:37:34,444 INFO L78 Accepts]: Start accepts. Automaton has 1152 states and 1571 transitions. Word has length 74 [2018-12-03 02:37:34,444 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 02:37:34,444 INFO L480 AbstractCegarLoop]: Abstraction has 1152 states and 1571 transitions. [2018-12-03 02:37:34,444 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-12-03 02:37:34,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 1571 transitions. [2018-12-03 02:37:34,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2018-12-03 02:37:34,447 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 02:37:34,447 INFO L402 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 02:37:34,447 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 02:37:34,447 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 02:37:34,447 INFO L82 PathProgramCache]: Analyzing trace with hash 930147220, now seen corresponding path program 1 times [2018-12-03 02:37:34,448 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-03 02:37:34,450 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 02:37:34,450 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 02:37:34,450 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 02:37:34,450 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-03 02:37:34,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-03 02:37:34,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-03 02:37:34,785 INFO L469 BasicCegarLoop]: Counterexample might be feasible [2018-12-03 02:37:34,868 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551798 could not be translated for associated CType ARRAY#_10_~ULONG# [2018-12-03 02:37:34,869 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551702 could not be translated for associated CType STRUCT~~v4l2_subdev_tuner_ops?s_mode~*((*v4l2_subdev ~v4l2_tuner_type~0 ) : INT)?s_radio~*((*v4l2_subdev ) : INT)?s_frequency~*((*v4l2_subdev *v4l2_frequency ) : INT)?g_frequency~*((*v4l2_subdev *v4l2_frequency ) : INT)?g_tuner~*((*v4l2_subdev *v4l2_tuner ) : INT)?s_tuner~*((*v4l2_subdev *v4l2_tuner ) : INT)?g_modulator~*((*v4l2_subdev *v4l2_modulator ) : INT)?s_modulator~*((*v4l2_subdev *v4l2_modulator ) : INT)?s_type_addr~*((*v4l2_subdev *tuner_setup ) : INT)?s_config~*((*v4l2_subdev *v4l2_priv_tun_config ) : INT)# [2018-12-03 02:37:34,869 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,869 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551714 could not be translated for associated CType STRUCT~~v4l2_subdev_tuner_ops?s_mode~*((*v4l2_subdev ~v4l2_tuner_type~0 ) : INT)?s_radio~*((*v4l2_subdev ) : INT)?s_frequency~*((*v4l2_subdev *v4l2_frequency ) : INT)?g_frequency~*((*v4l2_subdev *v4l2_frequency ) : INT)?g_tuner~*((*v4l2_subdev *v4l2_tuner ) : INT)?s_tuner~*((*v4l2_subdev *v4l2_tuner ) : INT)?g_modulator~*((*v4l2_subdev *v4l2_modulator ) : INT)?s_modulator~*((*v4l2_subdev *v4l2_modulator ) : INT)?s_type_addr~*((*v4l2_subdev *tuner_setup ) : INT)?s_config~*((*v4l2_subdev *v4l2_priv_tun_config ) : INT)# [2018-12-03 02:37:34,870 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551772 could not be translated for associated CType ARRAY#_2_~*CHAR# [2018-12-03 02:37:34,870 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551658 could not be translated for associated CType ARRAY#_2_~STRUCT~~i2c_device_id?name~ARRAY#_20_~CHAR#?driver_data~~kernel_ulong_t~0## [2018-12-03 02:37:34,870 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551630 could not be translated for associated CType ARRAY#_6_~ULONG# [2018-12-03 02:37:34,870 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551698 could not be translated for associated CType ARRAY#_2_~*CHAR# [2018-12-03 02:37:34,870 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551823 could not be translated for associated CType ARRAY#_40_~LONG# [2018-12-03 02:37:34,870 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551715 could not be translated for associated CType ARRAY#_40_~LONG# [2018-12-03 02:37:34,871 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551756 could not be translated for associated CType ARRAY#_2_~STRUCT~~i2c_device_id?name~ARRAY#_20_~CHAR#?driver_data~~kernel_ulong_t~0## [2018-12-03 02:37:34,871 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551701 could not be translated for associated CType STRUCT~~v4l2_subdev_ops?core~*v4l2_subdev_core_ops?tuner~*v4l2_subdev_tuner_ops?audio~*v4l2_subdev_audio_ops?video~*v4l2_subdev_video_ops?vbi~*v4l2_subdev_vbi_ops?ir~*v4l2_subdev_ir_ops?sensor~*v4l2_subdev_sensor_ops?pad~*v4l2_subdev_pad_ops# [2018-12-03 02:37:34,871 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,871 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551754 could not be translated for associated CType STRUCT~~v4l2_subdev_ops?core~*v4l2_subdev_core_ops?tuner~*v4l2_subdev_tuner_ops?audio~*v4l2_subdev_audio_ops?video~*v4l2_subdev_video_ops?vbi~*v4l2_subdev_vbi_ops?ir~*v4l2_subdev_ir_ops?sensor~*v4l2_subdev_sensor_ops?pad~*v4l2_subdev_pad_ops# [2018-12-03 02:37:34,871 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551743 could not be translated for associated CType STRUCT~~v4l2_subdev_core_ops?g_chip_ident~*((*v4l2_subdev *v4l2_dbg_chip_ident ) : INT)?log_status~*((*v4l2_subdev ) : INT)?s_io_pin_config~*((*v4l2_subdev UINT *v4l2_subdev_io_pin_config ) : INT)?init~*((*v4l2_subdev ~u32~0 ) : INT)?load_fw~*((*v4l2_subdev ) : INT)?reset~*((*v4l2_subdev ~u32~0 ) : INT)?s_gpio~*((*v4l2_subdev ~u32~0 ) : INT)?queryctrl~*((*v4l2_subdev *v4l2_queryctrl ) : INT)?g_ctrl~*((*v4l2_subdev *v4l2_control ) : INT)?s_ctrl~*((*v4l2_subdev *v4l2_control ) : INT)?g_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?s_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?try_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?querymenu~*((*v4l2_subdev *v4l2_querymenu ) : INT)?s_std~*((*v4l2_subdev ~v4l2_std_id~0 ) : INT)?ioctl~*((*v4l2_subdev UINT *VOID ) : LONG)?g_register~*((*v4l2_subdev *v4l2_dbg_register ) : INT)?s_register~*((*v4l2_subdev *v4l2_dbg_register ) : INT)?s_power~*((*v4l2_subdev INT ) : INT)?interrupt_service_routine~*((*v4l2_subdev ~u32~0 *~bool~0 ) : INT)?subscribe_event~*((*v4l2_subdev *v4l2_fh *v4l2_event_subscription ) : INT)?unsubscribe_event~*((*v4l2_subdev *v4l2_fh *v4l2_event_subscription ) : INT)# [2018-12-03 02:37:34,872 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551777 could not be translated for associated CType STRUCT~~i2c_driver?class~UINT?attach_adapter~*((*i2c_adapter ) : INT)?detach_adapter~*((*i2c_adapter ) : INT)?probe~*((*i2c_client *i2c_device_id ) : INT)?remove~*((*i2c_client ) : INT)?shutdown~*((*i2c_client ) : VOID)?suspend~*((*i2c_client ~pm_message_t~0 ) : INT)?resume~*((*i2c_client ) : INT)?alert~*((*i2c_client UINT ) : VOID)?command~*((*i2c_client UINT *VOID ) : INT)?driver~STRUCT~~device_driver?name~*CHAR?bus~*bus_type?owner~*module?mod_name~*CHAR?suppress_bind_attrs~~bool~0?of_match_table~*of_device_id?probe~*((*device ) : INT)?remove~*((*device ) : INT)?shutdown~*((*device ) : VOID)?suspend~*((*device ~pm_message_t~0 ) : INT)?resume~*((*device ) : INT)?groups~**attribute_group?pm~*dev_pm_ops?p~*driver_private#?id_table~*i2c_device_id?detect~*((*i2c_client *i2c_board_info ) : INT)?address_list~*USHORT?clients~STRUCT~~list_head?next~*list_head?prev~*list_head## [2018-12-03 02:37:34,872 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551712 could not be translated for associated CType ARRAY#_6_~ULONG# [2018-12-03 02:37:34,872 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551717 could not be translated for associated CType ARRAY#_10_~ULONG# [2018-12-03 02:37:34,872 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551694 could not be translated for associated CType STRUCT~~v4l2_subdev_core_ops?g_chip_ident~*((*v4l2_subdev *v4l2_dbg_chip_ident ) : INT)?log_status~*((*v4l2_subdev ) : INT)?s_io_pin_config~*((*v4l2_subdev UINT *v4l2_subdev_io_pin_config ) : INT)?init~*((*v4l2_subdev ~u32~0 ) : INT)?load_fw~*((*v4l2_subdev ) : INT)?reset~*((*v4l2_subdev ~u32~0 ) : INT)?s_gpio~*((*v4l2_subdev ~u32~0 ) : INT)?queryctrl~*((*v4l2_subdev *v4l2_queryctrl ) : INT)?g_ctrl~*((*v4l2_subdev *v4l2_control ) : INT)?s_ctrl~*((*v4l2_subdev *v4l2_control ) : INT)?g_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?s_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?try_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?querymenu~*((*v4l2_subdev *v4l2_querymenu ) : INT)?s_std~*((*v4l2_subdev ~v4l2_std_id~0 ) : INT)?ioctl~*((*v4l2_subdev UINT *VOID ) : LONG)?g_register~*((*v4l2_subdev *v4l2_dbg_register ) : INT)?s_register~*((*v4l2_subdev *v4l2_dbg_register ) : INT)?s_power~*((*v4l2_subdev INT ) : INT)?interrupt_service_routine~*((*v4l2_subdev ~u32~0 *~bool~0 ) : INT)?subscribe_event~*((*v4l2_subdev *v4l2_fh *v4l2_event_subscription ) : INT)?unsubscribe_event~*((*v4l2_subdev *v4l2_fh *v4l2_event_subscription ) : INT)# [2018-12-03 02:37:34,872 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551757 could not be translated for associated CType STRUCT~~i2c_driver?class~UINT?attach_adapter~*((*i2c_adapter ) : INT)?detach_adapter~*((*i2c_adapter ) : INT)?probe~*((*i2c_client *i2c_device_id ) : INT)?remove~*((*i2c_client ) : INT)?shutdown~*((*i2c_client ) : VOID)?suspend~*((*i2c_client ~pm_message_t~0 ) : INT)?resume~*((*i2c_client ) : INT)?alert~*((*i2c_client UINT ) : VOID)?command~*((*i2c_client UINT *VOID ) : INT)?driver~STRUCT~~device_driver?name~*CHAR?bus~*bus_type?owner~*module?mod_name~*CHAR?suppress_bind_attrs~~bool~0?of_match_table~*of_device_id?probe~*((*device ) : INT)?remove~*((*device ) : INT)?shutdown~*((*device ) : VOID)?suspend~*((*device ~pm_message_t~0 ) : INT)?resume~*((*device ) : INT)?groups~**attribute_group?pm~*dev_pm_ops?p~*driver_private#?id_table~*i2c_device_id?detect~*((*i2c_client *i2c_board_info ) : INT)?address_list~*USHORT?clients~STRUCT~~list_head?next~*list_head?prev~*list_head## [2018-12-03 02:37:34,875 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,877 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,879 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,880 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,882 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,883 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,885 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,886 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,888 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,890 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,892 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,893 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,895 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,896 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,898 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,899 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch615 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-03 02:37:34,899 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,901 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch615 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-03 02:37:34,901 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,903 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,904 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,906 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,907 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,908 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch475 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-03 02:37:34,908 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,909 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,909 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch475 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-03 02:37:34,910 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,912 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,913 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,913 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch495 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-03 02:37:34,914 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,915 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,915 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch495 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-03 02:37:34,916 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,917 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch495 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-03 02:37:34,917 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,919 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch293 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-03 02:37:34,919 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,920 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,920 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,921 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,922 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,923 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,924 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,933 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 03.12 02:37:34 BoogieIcfgContainer [2018-12-03 02:37:34,933 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-03 02:37:34,934 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-03 02:37:34,934 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-03 02:37:34,934 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-03 02:37:34,934 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 02:36:00" (3/4) ... [2018-12-03 02:37:34,936 INFO L138 WitnessPrinter]: Generating witness for reachability counterexample [2018-12-03 02:37:34,971 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551777 could not be translated for associated CType STRUCT~~i2c_driver?class~UINT?attach_adapter~*((*i2c_adapter ) : INT)?detach_adapter~*((*i2c_adapter ) : INT)?probe~*((*i2c_client *i2c_device_id ) : INT)?remove~*((*i2c_client ) : INT)?shutdown~*((*i2c_client ) : VOID)?suspend~*((*i2c_client ~pm_message_t~0 ) : INT)?resume~*((*i2c_client ) : INT)?alert~*((*i2c_client UINT ) : VOID)?command~*((*i2c_client UINT *VOID ) : INT)?driver~STRUCT~~device_driver?name~*CHAR?bus~*bus_type?owner~*module?mod_name~*CHAR?suppress_bind_attrs~~bool~0?of_match_table~*of_device_id?probe~*((*device ) : INT)?remove~*((*device ) : INT)?shutdown~*((*device ) : VOID)?suspend~*((*device ~pm_message_t~0 ) : INT)?resume~*((*device ) : INT)?groups~**attribute_group?pm~*dev_pm_ops?p~*driver_private#?id_table~*i2c_device_id?detect~*((*i2c_client *i2c_board_info ) : INT)?address_list~*USHORT?clients~STRUCT~~list_head?next~*list_head?prev~*list_head## [2018-12-03 02:37:34,971 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551694 could not be translated for associated CType STRUCT~~v4l2_subdev_core_ops?g_chip_ident~*((*v4l2_subdev *v4l2_dbg_chip_ident ) : INT)?log_status~*((*v4l2_subdev ) : INT)?s_io_pin_config~*((*v4l2_subdev UINT *v4l2_subdev_io_pin_config ) : INT)?init~*((*v4l2_subdev ~u32~0 ) : INT)?load_fw~*((*v4l2_subdev ) : INT)?reset~*((*v4l2_subdev ~u32~0 ) : INT)?s_gpio~*((*v4l2_subdev ~u32~0 ) : INT)?queryctrl~*((*v4l2_subdev *v4l2_queryctrl ) : INT)?g_ctrl~*((*v4l2_subdev *v4l2_control ) : INT)?s_ctrl~*((*v4l2_subdev *v4l2_control ) : INT)?g_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?s_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?try_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?querymenu~*((*v4l2_subdev *v4l2_querymenu ) : INT)?s_std~*((*v4l2_subdev ~v4l2_std_id~0 ) : INT)?ioctl~*((*v4l2_subdev UINT *VOID ) : LONG)?g_register~*((*v4l2_subdev *v4l2_dbg_register ) : INT)?s_register~*((*v4l2_subdev *v4l2_dbg_register ) : INT)?s_power~*((*v4l2_subdev INT ) : INT)?interrupt_service_routine~*((*v4l2_subdev ~u32~0 *~bool~0 ) : INT)?subscribe_event~*((*v4l2_subdev *v4l2_fh *v4l2_event_subscription ) : INT)?unsubscribe_event~*((*v4l2_subdev *v4l2_fh *v4l2_event_subscription ) : INT)# [2018-12-03 02:37:34,972 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551823 could not be translated for associated CType ARRAY#_40_~LONG# [2018-12-03 02:37:34,972 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551717 could not be translated for associated CType ARRAY#_10_~ULONG# [2018-12-03 02:37:34,972 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551772 could not be translated for associated CType ARRAY#_2_~*CHAR# [2018-12-03 02:37:34,972 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,972 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551698 could not be translated for associated CType ARRAY#_2_~*CHAR# [2018-12-03 02:37:34,972 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551798 could not be translated for associated CType ARRAY#_10_~ULONG# [2018-12-03 02:37:34,972 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551754 could not be translated for associated CType STRUCT~~v4l2_subdev_ops?core~*v4l2_subdev_core_ops?tuner~*v4l2_subdev_tuner_ops?audio~*v4l2_subdev_audio_ops?video~*v4l2_subdev_video_ops?vbi~*v4l2_subdev_vbi_ops?ir~*v4l2_subdev_ir_ops?sensor~*v4l2_subdev_sensor_ops?pad~*v4l2_subdev_pad_ops# [2018-12-03 02:37:34,972 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551715 could not be translated for associated CType ARRAY#_40_~LONG# [2018-12-03 02:37:34,973 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551712 could not be translated for associated CType ARRAY#_6_~ULONG# [2018-12-03 02:37:34,973 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551743 could not be translated for associated CType STRUCT~~v4l2_subdev_core_ops?g_chip_ident~*((*v4l2_subdev *v4l2_dbg_chip_ident ) : INT)?log_status~*((*v4l2_subdev ) : INT)?s_io_pin_config~*((*v4l2_subdev UINT *v4l2_subdev_io_pin_config ) : INT)?init~*((*v4l2_subdev ~u32~0 ) : INT)?load_fw~*((*v4l2_subdev ) : INT)?reset~*((*v4l2_subdev ~u32~0 ) : INT)?s_gpio~*((*v4l2_subdev ~u32~0 ) : INT)?queryctrl~*((*v4l2_subdev *v4l2_queryctrl ) : INT)?g_ctrl~*((*v4l2_subdev *v4l2_control ) : INT)?s_ctrl~*((*v4l2_subdev *v4l2_control ) : INT)?g_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?s_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?try_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?querymenu~*((*v4l2_subdev *v4l2_querymenu ) : INT)?s_std~*((*v4l2_subdev ~v4l2_std_id~0 ) : INT)?ioctl~*((*v4l2_subdev UINT *VOID ) : LONG)?g_register~*((*v4l2_subdev *v4l2_dbg_register ) : INT)?s_register~*((*v4l2_subdev *v4l2_dbg_register ) : INT)?s_power~*((*v4l2_subdev INT ) : INT)?interrupt_service_routine~*((*v4l2_subdev ~u32~0 *~bool~0 ) : INT)?subscribe_event~*((*v4l2_subdev *v4l2_fh *v4l2_event_subscription ) : INT)?unsubscribe_event~*((*v4l2_subdev *v4l2_fh *v4l2_event_subscription ) : INT)# [2018-12-03 02:37:34,973 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551714 could not be translated for associated CType STRUCT~~v4l2_subdev_tuner_ops?s_mode~*((*v4l2_subdev ~v4l2_tuner_type~0 ) : INT)?s_radio~*((*v4l2_subdev ) : INT)?s_frequency~*((*v4l2_subdev *v4l2_frequency ) : INT)?g_frequency~*((*v4l2_subdev *v4l2_frequency ) : INT)?g_tuner~*((*v4l2_subdev *v4l2_tuner ) : INT)?s_tuner~*((*v4l2_subdev *v4l2_tuner ) : INT)?g_modulator~*((*v4l2_subdev *v4l2_modulator ) : INT)?s_modulator~*((*v4l2_subdev *v4l2_modulator ) : INT)?s_type_addr~*((*v4l2_subdev *tuner_setup ) : INT)?s_config~*((*v4l2_subdev *v4l2_priv_tun_config ) : INT)# [2018-12-03 02:37:34,973 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551702 could not be translated for associated CType STRUCT~~v4l2_subdev_tuner_ops?s_mode~*((*v4l2_subdev ~v4l2_tuner_type~0 ) : INT)?s_radio~*((*v4l2_subdev ) : INT)?s_frequency~*((*v4l2_subdev *v4l2_frequency ) : INT)?g_frequency~*((*v4l2_subdev *v4l2_frequency ) : INT)?g_tuner~*((*v4l2_subdev *v4l2_tuner ) : INT)?s_tuner~*((*v4l2_subdev *v4l2_tuner ) : INT)?g_modulator~*((*v4l2_subdev *v4l2_modulator ) : INT)?s_modulator~*((*v4l2_subdev *v4l2_modulator ) : INT)?s_type_addr~*((*v4l2_subdev *tuner_setup ) : INT)?s_config~*((*v4l2_subdev *v4l2_priv_tun_config ) : INT)# [2018-12-03 02:37:34,973 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551757 could not be translated for associated CType STRUCT~~i2c_driver?class~UINT?attach_adapter~*((*i2c_adapter ) : INT)?detach_adapter~*((*i2c_adapter ) : INT)?probe~*((*i2c_client *i2c_device_id ) : INT)?remove~*((*i2c_client ) : INT)?shutdown~*((*i2c_client ) : VOID)?suspend~*((*i2c_client ~pm_message_t~0 ) : INT)?resume~*((*i2c_client ) : INT)?alert~*((*i2c_client UINT ) : VOID)?command~*((*i2c_client UINT *VOID ) : INT)?driver~STRUCT~~device_driver?name~*CHAR?bus~*bus_type?owner~*module?mod_name~*CHAR?suppress_bind_attrs~~bool~0?of_match_table~*of_device_id?probe~*((*device ) : INT)?remove~*((*device ) : INT)?shutdown~*((*device ) : VOID)?suspend~*((*device ~pm_message_t~0 ) : INT)?resume~*((*device ) : INT)?groups~**attribute_group?pm~*dev_pm_ops?p~*driver_private#?id_table~*i2c_device_id?detect~*((*i2c_client *i2c_board_info ) : INT)?address_list~*USHORT?clients~STRUCT~~list_head?next~*list_head?prev~*list_head## [2018-12-03 02:37:34,973 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551658 could not be translated for associated CType ARRAY#_2_~STRUCT~~i2c_device_id?name~ARRAY#_20_~CHAR#?driver_data~~kernel_ulong_t~0## [2018-12-03 02:37:34,973 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551756 could not be translated for associated CType ARRAY#_2_~STRUCT~~i2c_device_id?name~ARRAY#_20_~CHAR#?driver_data~~kernel_ulong_t~0## [2018-12-03 02:37:34,973 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551701 could not be translated for associated CType STRUCT~~v4l2_subdev_ops?core~*v4l2_subdev_core_ops?tuner~*v4l2_subdev_tuner_ops?audio~*v4l2_subdev_audio_ops?video~*v4l2_subdev_video_ops?vbi~*v4l2_subdev_vbi_ops?ir~*v4l2_subdev_ir_ops?sensor~*v4l2_subdev_sensor_ops?pad~*v4l2_subdev_pad_ops# [2018-12-03 02:37:34,973 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,974 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551630 could not be translated for associated CType ARRAY#_6_~ULONG# [2018-12-03 02:37:34,974 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,975 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,976 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,977 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,977 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,978 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,979 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,980 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,981 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,981 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,982 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,983 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,984 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,985 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,985 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,986 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch615 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-03 02:37:34,986 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,987 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,987 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch615 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-03 02:37:34,988 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,989 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,990 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,991 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,992 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,992 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch475 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-03 02:37:34,993 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch475 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-03 02:37:34,993 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,994 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,995 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,997 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,997 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch495 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-03 02:37:34,998 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,999 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:34,999 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch495 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-03 02:37:34,999 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:35,000 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch495 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-03 02:37:35,000 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:35,001 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch293 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-03 02:37:35,002 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:35,002 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:35,003 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:35,004 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:35,005 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:35,006 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:35,006 WARN L1298 BoogieBacktranslator]: unknown boogie variable ~__mod_i2c_device_table~0!driver_data [2018-12-03 02:37:35,051 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_0fd1637d-3abd-4b64-a6c6-335c0626a160/bin-2019/utaipan/witness.graphml [2018-12-03 02:37:35,051 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-03 02:37:35,052 INFO L168 Benchmark]: Toolchain (without parser) took 99961.31 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 411.0 MB). Free memory was 950.6 MB in the beginning and 920.0 MB in the end (delta: 30.7 MB). Peak memory consumption was 441.7 MB. Max. memory is 11.5 GB. [2018-12-03 02:37:35,052 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 982.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-03 02:37:35,052 INFO L168 Benchmark]: CACSL2BoogieTranslator took 951.86 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.0 MB). Free memory was 950.6 MB in the beginning and 1.0 GB in the end (delta: -54.9 MB). Peak memory consumption was 111.0 MB. Max. memory is 11.5 GB. [2018-12-03 02:37:35,053 INFO L168 Benchmark]: Boogie Procedure Inliner took 42.31 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 998.7 MB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. [2018-12-03 02:37:35,053 INFO L168 Benchmark]: Boogie Preprocessor took 113.32 ms. Allocated memory is still 1.2 GB. Free memory was 998.7 MB in the beginning and 971.5 MB in the end (delta: 27.2 MB). Peak memory consumption was 27.2 MB. Max. memory is 11.5 GB. [2018-12-03 02:37:35,053 INFO L168 Benchmark]: RCFGBuilder took 4702.41 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 109.6 MB). Free memory was 971.5 MB in the beginning and 834.0 MB in the end (delta: 137.5 MB). Peak memory consumption was 247.1 MB. Max. memory is 11.5 GB. [2018-12-03 02:37:35,053 INFO L168 Benchmark]: TraceAbstraction took 94030.09 ms. Allocated memory was 1.3 GB in the beginning and 1.4 GB in the end (delta: 150.5 MB). Free memory was 834.0 MB in the beginning and 996.4 MB in the end (delta: -162.4 MB). There was no memory consumed. Max. memory is 11.5 GB. [2018-12-03 02:37:35,054 INFO L168 Benchmark]: Witness Printer took 117.42 ms. Allocated memory is still 1.4 GB. Free memory was 996.4 MB in the beginning and 920.0 MB in the end (delta: 76.5 MB). Peak memory consumption was 76.5 MB. Max. memory is 11.5 GB. [2018-12-03 02:37:35,055 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 982.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 951.86 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.0 MB). Free memory was 950.6 MB in the beginning and 1.0 GB in the end (delta: -54.9 MB). Peak memory consumption was 111.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 42.31 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 998.7 MB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 113.32 ms. Allocated memory is still 1.2 GB. Free memory was 998.7 MB in the beginning and 971.5 MB in the end (delta: 27.2 MB). Peak memory consumption was 27.2 MB. Max. memory is 11.5 GB. * RCFGBuilder took 4702.41 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 109.6 MB). Free memory was 971.5 MB in the beginning and 834.0 MB in the end (delta: 137.5 MB). Peak memory consumption was 247.1 MB. Max. memory is 11.5 GB. * TraceAbstraction took 94030.09 ms. Allocated memory was 1.3 GB in the beginning and 1.4 GB in the end (delta: 150.5 MB). Free memory was 834.0 MB in the beginning and 996.4 MB in the end (delta: -162.4 MB). There was no memory consumed. Max. memory is 11.5 GB. * Witness Printer took 117.42 ms. Allocated memory is still 1.4 GB. Free memory was 996.4 MB in the beginning and 920.0 MB in the end (delta: 76.5 MB). Peak memory consumption was 76.5 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551798 could not be translated for associated CType ARRAY#_10_~ULONG# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551702 could not be translated for associated CType STRUCT~~v4l2_subdev_tuner_ops?s_mode~*((*v4l2_subdev ~v4l2_tuner_type~0 ) : INT)?s_radio~*((*v4l2_subdev ) : INT)?s_frequency~*((*v4l2_subdev *v4l2_frequency ) : INT)?g_frequency~*((*v4l2_subdev *v4l2_frequency ) : INT)?g_tuner~*((*v4l2_subdev *v4l2_tuner ) : INT)?s_tuner~*((*v4l2_subdev *v4l2_tuner ) : INT)?g_modulator~*((*v4l2_subdev *v4l2_modulator ) : INT)?s_modulator~*((*v4l2_subdev *v4l2_modulator ) : INT)?s_type_addr~*((*v4l2_subdev *tuner_setup ) : INT)?s_config~*((*v4l2_subdev *v4l2_priv_tun_config ) : INT)# - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551714 could not be translated for associated CType STRUCT~~v4l2_subdev_tuner_ops?s_mode~*((*v4l2_subdev ~v4l2_tuner_type~0 ) : INT)?s_radio~*((*v4l2_subdev ) : INT)?s_frequency~*((*v4l2_subdev *v4l2_frequency ) : INT)?g_frequency~*((*v4l2_subdev *v4l2_frequency ) : INT)?g_tuner~*((*v4l2_subdev *v4l2_tuner ) : INT)?s_tuner~*((*v4l2_subdev *v4l2_tuner ) : INT)?g_modulator~*((*v4l2_subdev *v4l2_modulator ) : INT)?s_modulator~*((*v4l2_subdev *v4l2_modulator ) : INT)?s_type_addr~*((*v4l2_subdev *tuner_setup ) : INT)?s_config~*((*v4l2_subdev *v4l2_priv_tun_config ) : INT)# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551772 could not be translated for associated CType ARRAY#_2_~*CHAR# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551658 could not be translated for associated CType ARRAY#_2_~STRUCT~~i2c_device_id?name~ARRAY#_20_~CHAR#?driver_data~~kernel_ulong_t~0## - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551630 could not be translated for associated CType ARRAY#_6_~ULONG# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551698 could not be translated for associated CType ARRAY#_2_~*CHAR# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551823 could not be translated for associated CType ARRAY#_40_~LONG# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551715 could not be translated for associated CType ARRAY#_40_~LONG# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551756 could not be translated for associated CType ARRAY#_2_~STRUCT~~i2c_device_id?name~ARRAY#_20_~CHAR#?driver_data~~kernel_ulong_t~0## - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551701 could not be translated for associated CType STRUCT~~v4l2_subdev_ops?core~*v4l2_subdev_core_ops?tuner~*v4l2_subdev_tuner_ops?audio~*v4l2_subdev_audio_ops?video~*v4l2_subdev_video_ops?vbi~*v4l2_subdev_vbi_ops?ir~*v4l2_subdev_ir_ops?sensor~*v4l2_subdev_sensor_ops?pad~*v4l2_subdev_pad_ops# - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551754 could not be translated for associated CType STRUCT~~v4l2_subdev_ops?core~*v4l2_subdev_core_ops?tuner~*v4l2_subdev_tuner_ops?audio~*v4l2_subdev_audio_ops?video~*v4l2_subdev_video_ops?vbi~*v4l2_subdev_vbi_ops?ir~*v4l2_subdev_ir_ops?sensor~*v4l2_subdev_sensor_ops?pad~*v4l2_subdev_pad_ops# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551743 could not be translated for associated CType STRUCT~~v4l2_subdev_core_ops?g_chip_ident~*((*v4l2_subdev *v4l2_dbg_chip_ident ) : INT)?log_status~*((*v4l2_subdev ) : INT)?s_io_pin_config~*((*v4l2_subdev UINT *v4l2_subdev_io_pin_config ) : INT)?init~*((*v4l2_subdev ~u32~0 ) : INT)?load_fw~*((*v4l2_subdev ) : INT)?reset~*((*v4l2_subdev ~u32~0 ) : INT)?s_gpio~*((*v4l2_subdev ~u32~0 ) : INT)?queryctrl~*((*v4l2_subdev *v4l2_queryctrl ) : INT)?g_ctrl~*((*v4l2_subdev *v4l2_control ) : INT)?s_ctrl~*((*v4l2_subdev *v4l2_control ) : INT)?g_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?s_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?try_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?querymenu~*((*v4l2_subdev *v4l2_querymenu ) : INT)?s_std~*((*v4l2_subdev ~v4l2_std_id~0 ) : INT)?ioctl~*((*v4l2_subdev UINT *VOID ) : LONG)?g_register~*((*v4l2_subdev *v4l2_dbg_register ) : INT)?s_register~*((*v4l2_subdev *v4l2_dbg_register ) : INT)?s_power~*((*v4l2_subdev INT ) : INT)?interrupt_service_routine~*((*v4l2_subdev ~u32~0 *~bool~0 ) : INT)?subscribe_event~*((*v4l2_subdev *v4l2_fh *v4l2_event_subscription ) : INT)?unsubscribe_event~*((*v4l2_subdev *v4l2_fh *v4l2_event_subscription ) : INT)# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551777 could not be translated for associated CType STRUCT~~i2c_driver?class~UINT?attach_adapter~*((*i2c_adapter ) : INT)?detach_adapter~*((*i2c_adapter ) : INT)?probe~*((*i2c_client *i2c_device_id ) : INT)?remove~*((*i2c_client ) : INT)?shutdown~*((*i2c_client ) : VOID)?suspend~*((*i2c_client ~pm_message_t~0 ) : INT)?resume~*((*i2c_client ) : INT)?alert~*((*i2c_client UINT ) : VOID)?command~*((*i2c_client UINT *VOID ) : INT)?driver~STRUCT~~device_driver?name~*CHAR?bus~*bus_type?owner~*module?mod_name~*CHAR?suppress_bind_attrs~~bool~0?of_match_table~*of_device_id?probe~*((*device ) : INT)?remove~*((*device ) : INT)?shutdown~*((*device ) : VOID)?suspend~*((*device ~pm_message_t~0 ) : INT)?resume~*((*device ) : INT)?groups~**attribute_group?pm~*dev_pm_ops?p~*driver_private#?id_table~*i2c_device_id?detect~*((*i2c_client *i2c_board_info ) : INT)?address_list~*USHORT?clients~STRUCT~~list_head?next~*list_head?prev~*list_head## - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551712 could not be translated for associated CType ARRAY#_6_~ULONG# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551717 could not be translated for associated CType ARRAY#_10_~ULONG# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551694 could not be translated for associated CType STRUCT~~v4l2_subdev_core_ops?g_chip_ident~*((*v4l2_subdev *v4l2_dbg_chip_ident ) : INT)?log_status~*((*v4l2_subdev ) : INT)?s_io_pin_config~*((*v4l2_subdev UINT *v4l2_subdev_io_pin_config ) : INT)?init~*((*v4l2_subdev ~u32~0 ) : INT)?load_fw~*((*v4l2_subdev ) : INT)?reset~*((*v4l2_subdev ~u32~0 ) : INT)?s_gpio~*((*v4l2_subdev ~u32~0 ) : INT)?queryctrl~*((*v4l2_subdev *v4l2_queryctrl ) : INT)?g_ctrl~*((*v4l2_subdev *v4l2_control ) : INT)?s_ctrl~*((*v4l2_subdev *v4l2_control ) : INT)?g_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?s_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?try_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?querymenu~*((*v4l2_subdev *v4l2_querymenu ) : INT)?s_std~*((*v4l2_subdev ~v4l2_std_id~0 ) : INT)?ioctl~*((*v4l2_subdev UINT *VOID ) : LONG)?g_register~*((*v4l2_subdev *v4l2_dbg_register ) : INT)?s_register~*((*v4l2_subdev *v4l2_dbg_register ) : INT)?s_power~*((*v4l2_subdev INT ) : INT)?interrupt_service_routine~*((*v4l2_subdev ~u32~0 *~bool~0 ) : INT)?subscribe_event~*((*v4l2_subdev *v4l2_fh *v4l2_event_subscription ) : INT)?unsubscribe_event~*((*v4l2_subdev *v4l2_fh *v4l2_event_subscription ) : INT)# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551757 could not be translated for associated CType STRUCT~~i2c_driver?class~UINT?attach_adapter~*((*i2c_adapter ) : INT)?detach_adapter~*((*i2c_adapter ) : INT)?probe~*((*i2c_client *i2c_device_id ) : INT)?remove~*((*i2c_client ) : INT)?shutdown~*((*i2c_client ) : VOID)?suspend~*((*i2c_client ~pm_message_t~0 ) : INT)?resume~*((*i2c_client ) : INT)?alert~*((*i2c_client UINT ) : VOID)?command~*((*i2c_client UINT *VOID ) : INT)?driver~STRUCT~~device_driver?name~*CHAR?bus~*bus_type?owner~*module?mod_name~*CHAR?suppress_bind_attrs~~bool~0?of_match_table~*of_device_id?probe~*((*device ) : INT)?remove~*((*device ) : INT)?shutdown~*((*device ) : VOID)?suspend~*((*device ~pm_message_t~0 ) : INT)?resume~*((*device ) : INT)?groups~**attribute_group?pm~*dev_pm_ops?p~*driver_private#?id_table~*i2c_device_id?detect~*((*i2c_client *i2c_board_info ) : INT)?address_list~*USHORT?clients~STRUCT~~list_head?next~*list_head?prev~*list_head## - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch615 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch615 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch475 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch475 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch495 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch495 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch495 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch293 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551777 could not be translated for associated CType STRUCT~~i2c_driver?class~UINT?attach_adapter~*((*i2c_adapter ) : INT)?detach_adapter~*((*i2c_adapter ) : INT)?probe~*((*i2c_client *i2c_device_id ) : INT)?remove~*((*i2c_client ) : INT)?shutdown~*((*i2c_client ) : VOID)?suspend~*((*i2c_client ~pm_message_t~0 ) : INT)?resume~*((*i2c_client ) : INT)?alert~*((*i2c_client UINT ) : VOID)?command~*((*i2c_client UINT *VOID ) : INT)?driver~STRUCT~~device_driver?name~*CHAR?bus~*bus_type?owner~*module?mod_name~*CHAR?suppress_bind_attrs~~bool~0?of_match_table~*of_device_id?probe~*((*device ) : INT)?remove~*((*device ) : INT)?shutdown~*((*device ) : VOID)?suspend~*((*device ~pm_message_t~0 ) : INT)?resume~*((*device ) : INT)?groups~**attribute_group?pm~*dev_pm_ops?p~*driver_private#?id_table~*i2c_device_id?detect~*((*i2c_client *i2c_board_info ) : INT)?address_list~*USHORT?clients~STRUCT~~list_head?next~*list_head?prev~*list_head## - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551694 could not be translated for associated CType STRUCT~~v4l2_subdev_core_ops?g_chip_ident~*((*v4l2_subdev *v4l2_dbg_chip_ident ) : INT)?log_status~*((*v4l2_subdev ) : INT)?s_io_pin_config~*((*v4l2_subdev UINT *v4l2_subdev_io_pin_config ) : INT)?init~*((*v4l2_subdev ~u32~0 ) : INT)?load_fw~*((*v4l2_subdev ) : INT)?reset~*((*v4l2_subdev ~u32~0 ) : INT)?s_gpio~*((*v4l2_subdev ~u32~0 ) : INT)?queryctrl~*((*v4l2_subdev *v4l2_queryctrl ) : INT)?g_ctrl~*((*v4l2_subdev *v4l2_control ) : INT)?s_ctrl~*((*v4l2_subdev *v4l2_control ) : INT)?g_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?s_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?try_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?querymenu~*((*v4l2_subdev *v4l2_querymenu ) : INT)?s_std~*((*v4l2_subdev ~v4l2_std_id~0 ) : INT)?ioctl~*((*v4l2_subdev UINT *VOID ) : LONG)?g_register~*((*v4l2_subdev *v4l2_dbg_register ) : INT)?s_register~*((*v4l2_subdev *v4l2_dbg_register ) : INT)?s_power~*((*v4l2_subdev INT ) : INT)?interrupt_service_routine~*((*v4l2_subdev ~u32~0 *~bool~0 ) : INT)?subscribe_event~*((*v4l2_subdev *v4l2_fh *v4l2_event_subscription ) : INT)?unsubscribe_event~*((*v4l2_subdev *v4l2_fh *v4l2_event_subscription ) : INT)# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551823 could not be translated for associated CType ARRAY#_40_~LONG# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551717 could not be translated for associated CType ARRAY#_10_~ULONG# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551772 could not be translated for associated CType ARRAY#_2_~*CHAR# - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551698 could not be translated for associated CType ARRAY#_2_~*CHAR# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551798 could not be translated for associated CType ARRAY#_10_~ULONG# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551754 could not be translated for associated CType STRUCT~~v4l2_subdev_ops?core~*v4l2_subdev_core_ops?tuner~*v4l2_subdev_tuner_ops?audio~*v4l2_subdev_audio_ops?video~*v4l2_subdev_video_ops?vbi~*v4l2_subdev_vbi_ops?ir~*v4l2_subdev_ir_ops?sensor~*v4l2_subdev_sensor_ops?pad~*v4l2_subdev_pad_ops# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551715 could not be translated for associated CType ARRAY#_40_~LONG# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551712 could not be translated for associated CType ARRAY#_6_~ULONG# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551743 could not be translated for associated CType STRUCT~~v4l2_subdev_core_ops?g_chip_ident~*((*v4l2_subdev *v4l2_dbg_chip_ident ) : INT)?log_status~*((*v4l2_subdev ) : INT)?s_io_pin_config~*((*v4l2_subdev UINT *v4l2_subdev_io_pin_config ) : INT)?init~*((*v4l2_subdev ~u32~0 ) : INT)?load_fw~*((*v4l2_subdev ) : INT)?reset~*((*v4l2_subdev ~u32~0 ) : INT)?s_gpio~*((*v4l2_subdev ~u32~0 ) : INT)?queryctrl~*((*v4l2_subdev *v4l2_queryctrl ) : INT)?g_ctrl~*((*v4l2_subdev *v4l2_control ) : INT)?s_ctrl~*((*v4l2_subdev *v4l2_control ) : INT)?g_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?s_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?try_ext_ctrls~*((*v4l2_subdev *v4l2_ext_controls ) : INT)?querymenu~*((*v4l2_subdev *v4l2_querymenu ) : INT)?s_std~*((*v4l2_subdev ~v4l2_std_id~0 ) : INT)?ioctl~*((*v4l2_subdev UINT *VOID ) : LONG)?g_register~*((*v4l2_subdev *v4l2_dbg_register ) : INT)?s_register~*((*v4l2_subdev *v4l2_dbg_register ) : INT)?s_power~*((*v4l2_subdev INT ) : INT)?interrupt_service_routine~*((*v4l2_subdev ~u32~0 *~bool~0 ) : INT)?subscribe_event~*((*v4l2_subdev *v4l2_fh *v4l2_event_subscription ) : INT)?unsubscribe_event~*((*v4l2_subdev *v4l2_fh *v4l2_event_subscription ) : INT)# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551714 could not be translated for associated CType STRUCT~~v4l2_subdev_tuner_ops?s_mode~*((*v4l2_subdev ~v4l2_tuner_type~0 ) : INT)?s_radio~*((*v4l2_subdev ) : INT)?s_frequency~*((*v4l2_subdev *v4l2_frequency ) : INT)?g_frequency~*((*v4l2_subdev *v4l2_frequency ) : INT)?g_tuner~*((*v4l2_subdev *v4l2_tuner ) : INT)?s_tuner~*((*v4l2_subdev *v4l2_tuner ) : INT)?g_modulator~*((*v4l2_subdev *v4l2_modulator ) : INT)?s_modulator~*((*v4l2_subdev *v4l2_modulator ) : INT)?s_type_addr~*((*v4l2_subdev *tuner_setup ) : INT)?s_config~*((*v4l2_subdev *v4l2_priv_tun_config ) : INT)# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551702 could not be translated for associated CType STRUCT~~v4l2_subdev_tuner_ops?s_mode~*((*v4l2_subdev ~v4l2_tuner_type~0 ) : INT)?s_radio~*((*v4l2_subdev ) : INT)?s_frequency~*((*v4l2_subdev *v4l2_frequency ) : INT)?g_frequency~*((*v4l2_subdev *v4l2_frequency ) : INT)?g_tuner~*((*v4l2_subdev *v4l2_tuner ) : INT)?s_tuner~*((*v4l2_subdev *v4l2_tuner ) : INT)?g_modulator~*((*v4l2_subdev *v4l2_modulator ) : INT)?s_modulator~*((*v4l2_subdev *v4l2_modulator ) : INT)?s_type_addr~*((*v4l2_subdev *tuner_setup ) : INT)?s_config~*((*v4l2_subdev *v4l2_priv_tun_config ) : INT)# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551757 could not be translated for associated CType STRUCT~~i2c_driver?class~UINT?attach_adapter~*((*i2c_adapter ) : INT)?detach_adapter~*((*i2c_adapter ) : INT)?probe~*((*i2c_client *i2c_device_id ) : INT)?remove~*((*i2c_client ) : INT)?shutdown~*((*i2c_client ) : VOID)?suspend~*((*i2c_client ~pm_message_t~0 ) : INT)?resume~*((*i2c_client ) : INT)?alert~*((*i2c_client UINT ) : VOID)?command~*((*i2c_client UINT *VOID ) : INT)?driver~STRUCT~~device_driver?name~*CHAR?bus~*bus_type?owner~*module?mod_name~*CHAR?suppress_bind_attrs~~bool~0?of_match_table~*of_device_id?probe~*((*device ) : INT)?remove~*((*device ) : INT)?shutdown~*((*device ) : VOID)?suspend~*((*device ~pm_message_t~0 ) : INT)?resume~*((*device ) : INT)?groups~**attribute_group?pm~*dev_pm_ops?p~*driver_private#?id_table~*i2c_device_id?detect~*((*i2c_client *i2c_board_info ) : INT)?address_list~*USHORT?clients~STRUCT~~list_head?next~*list_head?prev~*list_head## - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551658 could not be translated for associated CType ARRAY#_2_~STRUCT~~i2c_device_id?name~ARRAY#_20_~CHAR#?driver_data~~kernel_ulong_t~0## - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551756 could not be translated for associated CType ARRAY#_2_~STRUCT~~i2c_device_id?name~ARRAY#_20_~CHAR#?driver_data~~kernel_ulong_t~0## - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551701 could not be translated for associated CType STRUCT~~v4l2_subdev_ops?core~*v4l2_subdev_core_ops?tuner~*v4l2_subdev_tuner_ops?audio~*v4l2_subdev_audio_ops?video~*v4l2_subdev_video_ops?vbi~*v4l2_subdev_vbi_ops?ir~*v4l2_subdev_ir_ops?sensor~*v4l2_subdev_sensor_ops?pad~*v4l2_subdev_pad_ops# - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551630 could not be translated for associated CType ARRAY#_6_~ULONG# - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch615 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch615 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch475 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch475 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch495 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch495 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch495 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch293 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data - GenericResult: Unfinished Backtranslation unknown boogie variable ~__mod_i2c_device_table~0!driver_data * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 6162]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L4016] static int debug ; [L4017] static char const *si4713_supply_names[2U] = { "vio", "vdd"}; [L4018-L4028] static long limiter_times[40U] = { 2000L, 250L, 1000L, 500L, 510L, 1000L, 255L, 2000L, 170L, 3000L, 127L, 4020L, 102L, 5010L, 85L, 6020L, 73L, 7010L, 64L, 7990L, 57L, 8970L, 51L, 10030L, 25L, 20470L, 17L, 30110L, 13L, 39380L, 10L, 51190L, 8L, 63690L, 7L, 73140L, 6L, 85330L, 5L, 102390L}; [L4029-L4032] static unsigned long acomp_rtimes[10U] = { 0UL, 100000UL, 1UL, 200000UL, 2UL, 350000UL, 3UL, 525000UL, 4UL, 1000000UL}; [L4033-L4034] static unsigned long preemphasis_values[6U] = { 2UL, 0UL, 1UL, 1UL, 0UL, 2UL}; [L5651-L5653] static struct v4l2_subdev_core_ops const si4713_subdev_core_ops = {0, 0, 0, 0, 0, 0, 0, & si4713_queryctrl, & si4713_g_ctrl, & si4713_s_ctrl, & si4713_g_ext_ctrls, & si4713_s_ext_ctrls, 0, 0, 0, & si4713_ioctl, 0, 0, 0, 0, 0, 0}; [L5821-L5823] static struct v4l2_subdev_tuner_ops const si4713_subdev_tuner_ops = {0, 0, & si4713_s_frequency, & si4713_g_frequency, 0, 0, & si4713_g_modulator, & si4713_s_modulator, 0, 0}; [L5824-L5825] static struct v4l2_subdev_ops const si4713_subdev_ops = {& si4713_subdev_core_ops, & si4713_subdev_tuner_ops, 0, 0, 0, 0, 0, 0}; [L5955] static struct i2c_device_id const si4713_id[2U] = { {{'s', 'i', '4', '7', '1', '3', '\000'}, 0UL}}; [L5956] struct i2c_device_id const __mod_i2c_device_table ; [L5957-L5961] static struct i2c_driver si4713_i2c_driver = {0U, 0, 0, & si4713_probe, & si4713_remove, 0, 0, 0, 0, 0, {"si4713", 0, 0, 0, (_Bool)0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, (struct i2c_device_id const *)(& si4713_id), 0, 0, {0, 0}}; [L5983] int LDV_IN_INTERRUPT ; VAL [\old(__mod_i2c_device_table)=18446744073709551727, \old(acomp_rtimes)=null, \old(acomp_rtimes)=null, \old(debug)=18446744073709551706, \old(LDV_IN_INTERRUPT)=18446744073709551625, \old(limiter_times)=null, \old(limiter_times)=null, \old(preemphasis_values)=null, \old(preemphasis_values)=null, \old(si4713_i2c_driver)=null, \old(si4713_i2c_driver)=null, \old(si4713_id)=null, \old(si4713_id)=null, \old(si4713_subdev_core_ops)=null, \old(si4713_subdev_core_ops)=null, \old(si4713_subdev_ops)=null, \old(si4713_subdev_ops)=null, \old(si4713_subdev_tuner_ops)=null, \old(si4713_subdev_tuner_ops)=null, \old(si4713_supply_names)=null, \old(si4713_supply_names)=null, __mod_i2c_device_table=0, acomp_rtimes={18446744073709551799:0}, debug=0, LDV_IN_INTERRUPT=0, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L5986] struct v4l2_subdev *var_group1 ; [L5987] struct v4l2_queryctrl *var_group2 ; [L5988] struct v4l2_ext_controls *var_group3 ; [L5989] struct v4l2_control *var_group4 ; [L5990] unsigned int var_si4713_ioctl_33_p1 ; [L5991] void *var_si4713_ioctl_33_p2 ; [L5992] struct v4l2_frequency *var_group5 ; [L5993] struct v4l2_modulator *var_group6 ; [L5994] struct i2c_client *var_group7 ; [L5995] struct i2c_device_id const *var_si4713_probe_38_p1 ; [L5996] int res_si4713_probe_38 ; [L5997] int res_si4713_remove_39 ; [L5998] int var_si4713_handler_0_p0 ; [L5999] void *var_si4713_handler_0_p1 ; [L6000] int ldv_s_si4713_i2c_driver_i2c_driver ; [L6001] int tmp ; [L6002] int tmp___0 ; [L6003] int tmp___1 ; [L6005] ldv_s_si4713_i2c_driver_i2c_driver = 0 [L6006] LDV_IN_INTERRUPT = 1 VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, acomp_rtimes={18446744073709551799:0}, debug=0, LDV_IN_INTERRUPT=1, ldv_s_si4713_i2c_driver_i2c_driver=0, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L6007] FCALL ldv_initialize() VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, acomp_rtimes={18446744073709551799:0}, debug=0, LDV_IN_INTERRUPT=1, ldv_s_si4713_i2c_driver_i2c_driver=0, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L6008] FCALL ldv_handler_precall() VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, acomp_rtimes={18446744073709551799:0}, debug=0, LDV_IN_INTERRUPT=1, ldv_s_si4713_i2c_driver_i2c_driver=0, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L6009] CALL, EXPR si4713_module_init() VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, acomp_rtimes={18446744073709551799:0}, debug=0, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L5964] int tmp ; VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, acomp_rtimes={18446744073709551799:0}, debug=0, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L5966] CALL, EXPR i2c_add_driver(& si4713_i2c_driver) VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, acomp_rtimes={18446744073709551799:0}, debug=0, driver={18446744073709551766:0}, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L3942] int tmp ; VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, acomp_rtimes={18446744073709551799:0}, debug=0, driver={18446744073709551766:0}, driver={18446744073709551766:0}, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L3944] CALL, EXPR i2c_register_driver(& __this_module, driver) VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, acomp_rtimes={18446744073709551799:0}, arg0={18446744073709551794:18446744073709551734}, arg1={18446744073709551766:0}, debug=0, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L6284] return __VERIFIER_nondet_int(); [L3944] RET, EXPR i2c_register_driver(& __this_module, driver) VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, debug=0, driver={18446744073709551766:0}, driver={18446744073709551766:0}, i2c_register_driver(& __this_module, driver)=0, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L3944] tmp = i2c_register_driver(& __this_module, driver) [L3945] return (tmp); VAL [\old(LDV_IN_INTERRUPT)=0, \result=0, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, debug=0, driver={18446744073709551766:0}, driver={18446744073709551766:0}, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}, tmp=0] [L5966] RET, EXPR i2c_add_driver(& si4713_i2c_driver) VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, debug=0, i2c_add_driver(& si4713_i2c_driver)=0, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L5966] tmp = i2c_add_driver(& si4713_i2c_driver) [L5967] return (tmp); VAL [\old(LDV_IN_INTERRUPT)=0, \result=0, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, debug=0, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}, tmp=0] [L6009] RET, EXPR si4713_module_init() VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, debug=0, LDV_IN_INTERRUPT=1, ldv_s_si4713_i2c_driver_i2c_driver=0, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_module_init()=0, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L6009] tmp = si4713_module_init() [L6010] COND FALSE !(tmp != 0) VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, debug=0, LDV_IN_INTERRUPT=1, ldv_s_si4713_i2c_driver_i2c_driver=0, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}, tmp=0] [L6095] tmp___1 = __VERIFIER_nondet_int() [L6096] COND TRUE tmp___1 != 0 || ldv_s_si4713_i2c_driver_i2c_driver != 0 VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, debug=0, LDV_IN_INTERRUPT=1, ldv_s_si4713_i2c_driver_i2c_driver=0, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}, tmp=0, tmp___1=1] [L6016] tmp___0 = __VERIFIER_nondet_int() [L6018] case 0: [L6022] case 1: [L6026] case 2: VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, debug=0, LDV_IN_INTERRUPT=1, ldv_s_si4713_i2c_driver_i2c_driver=0, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}, tmp=0, tmp___0=2, tmp___1=1] [L6027] FCALL ldv_handler_precall() VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, debug=0, LDV_IN_INTERRUPT=1, ldv_s_si4713_i2c_driver_i2c_driver=0, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}, tmp=0, tmp___0=2, tmp___1=1] [L6028] CALL si4713_s_ext_ctrls(var_group1, var_group3) VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, ctrls={18446744073709551675:0}, debug=0, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, sd={18446744073709551782:18446744073709551689}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L5374] struct si4713_device *sdev ; [L5375] struct v4l2_subdev const *__mptr ; [L5376] int i ; [L5377] int err ; [L5379] __mptr = (struct v4l2_subdev const *)sd [L5380] sdev = (struct si4713_device *)__mptr [L5381] EXPR ctrls->ctrl_class VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, __mptr={18446744073709551782:18446744073709551689}, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, ctrls={18446744073709551675:0}, ctrls={18446744073709551675:0}, ctrls->ctrl_class=10158080, debug=0, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, sd={18446744073709551782:18446744073709551689}, sd={18446744073709551782:18446744073709551689}, sdev={18446744073709551782:18446744073709551689}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L5381] COND FALSE !(ctrls->ctrl_class != 10158080U) [L5385] i = 0 VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, __mptr={18446744073709551782:18446744073709551689}, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, ctrls={18446744073709551675:0}, ctrls={18446744073709551675:0}, debug=0, i=0, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, sd={18446744073709551782:18446744073709551689}, sd={18446744073709551782:18446744073709551689}, sdev={18446744073709551782:18446744073709551689}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L5408] EXPR ctrls->count VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, __mptr={18446744073709551782:18446744073709551689}, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, ctrls={18446744073709551675:0}, ctrls={18446744073709551675:0}, ctrls->count=4294967297, debug=0, i=0, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, sd={18446744073709551782:18446744073709551689}, sd={18446744073709551782:18446744073709551689}, sdev={18446744073709551782:18446744073709551689}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L5408] COND TRUE (__u32 )i < ctrls->count [L5388] EXPR ctrls->controls [L5388] (ctrls->controls + (unsigned long )i)->id [L5389] case 10160389U: VAL [(ctrls->controls + (unsigned long )i)->id=10160389, \old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, __mptr={18446744073709551782:18446744073709551689}, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, ctrls={18446744073709551675:0}, ctrls={18446744073709551675:0}, ctrls->controls={18446744073709551824:54}, debug=0, i=0, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, sd={18446744073709551782:18446744073709551689}, sd={18446744073709551782:18446744073709551689}, sdev={18446744073709551782:18446744073709551689}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L5390] case 10160390U: [L5391] EXPR ctrls->controls VAL [(ctrls->controls + (unsigned long )i)->id=10160389, \old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, __mptr={18446744073709551782:18446744073709551689}, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, ctrls={18446744073709551675:0}, ctrls={18446744073709551675:0}, ctrls->controls={18446744073709551824:54}, ctrls->controls={18446744073709551824:54}, debug=0, i=0, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, sd={18446744073709551782:18446744073709551689}, sd={18446744073709551782:18446744073709551689}, sdev={18446744073709551782:18446744073709551689}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L5391] CALL si4713_write_econtrol_string(sdev, ctrls->controls + (unsigned long )i) VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, control={18446744073709551824:54}, debug=0, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, sdev={18446744073709551782:18446744073709551689}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L4796] struct v4l2_queryctrl vqc ; [L4797] int len ; [L4798] s32 rval ; [L4799] char ps_name[97U] ; [L4800] unsigned long tmp ; [L4801] size_t tmp___0 ; [L4802] char radio_text[385U] ; [L4803] unsigned long tmp___1 ; [L4804] size_t tmp___2 ; [L4806] rval = 0 [L4807] EXPR control->id [L4807] vqc.id = control->id [L4808] CALL, EXPR si4713_queryctrl(& sdev->sd, & vqc) VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, debug=0, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, qc={18446744073709551824:0}, sd={18446744073709551782:18446744073709551689}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L5460] int rval ; [L5462] rval = 0 [L5463] qc->id [L5464] case 9963785U: [L5467] case 10160386U: [L5470] case 10160387U: [L5473] case 10160385U: [L5476] case 10160389U: VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, debug=0, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, qc={18446744073709551824:0}, qc={18446744073709551824:0}, qc->id=10160389, rval=0, sd={18446744073709551782:18446744073709551689}, sd={18446744073709551782:18446744073709551689}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L5477] CALL, EXPR v4l2_ctrl_query_fill(qc, 0, 96, 8, 0) VAL [\old(arg1)=0, \old(arg2)=96, \old(arg3)=8, \old(arg4)=0, \old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, arg0={18446744073709551824:0}, debug=0, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L6346] return __VERIFIER_nondet_int(); [L5477] RET, EXPR v4l2_ctrl_query_fill(qc, 0, 96, 8, 0) VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, debug=0, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, qc={18446744073709551824:0}, qc={18446744073709551824:0}, qc->id=10160389, rval=0, sd={18446744073709551782:18446744073709551689}, sd={18446744073709551782:18446744073709551689}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}, v4l2_ctrl_query_fill(qc, 0, 96, 8, 0)=0] [L5477] rval = v4l2_ctrl_query_fill(qc, 0, 96, 8, 0) [L5529] return (rval); VAL [\old(LDV_IN_INTERRUPT)=0, \result=0, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, debug=0, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, qc={18446744073709551824:0}, qc={18446744073709551824:0}, qc->id=10160389, rval=0, sd={18446744073709551782:18446744073709551689}, sd={18446744073709551782:18446744073709551689}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L4808] RET, EXPR si4713_queryctrl(& sdev->sd, & vqc) VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, control={18446744073709551824:54}, control={18446744073709551824:54}, debug=0, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, ps_name={18446744073709551657:0}, radio_text={18446744073709551797:0}, rval=0, sdev={18446744073709551782:18446744073709551689}, sdev={18446744073709551782:18446744073709551689}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_queryctrl(& sdev->sd, & vqc)=0, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}, vqc={18446744073709551824:0}] [L4808] rval = si4713_queryctrl(& sdev->sd, & vqc) [L4809] COND FALSE !(rval < 0) [L4813] control->id [L4814] case 10160389U: [L4815] EXPR control->size [L4815] len = (int )(control->size - 1U) [L4816] COND FALSE !(len > 96) [L4821] EXPR control->ldv_23581.string VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, control={18446744073709551824:54}, control={18446744073709551824:54}, control->id=10160389, control->ldv_23581.string={18446744073709551753:18446744073709551710}, debug=0, LDV_IN_INTERRUPT=1, len=-4, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, ps_name={18446744073709551657:0}, radio_text={18446744073709551797:0}, rval=0, sdev={18446744073709551782:18446744073709551689}, sdev={18446744073709551782:18446744073709551689}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}, vqc={18446744073709551824:0}] [L4821-L4822] CALL ldv_copy_from_user_7((void *)(& ps_name), (void const *)control->ldv_23581.string, (unsigned long )len) VAL [\old(LDV_IN_INTERRUPT)=0, \old(n)=-4, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, debug=0, from={18446744073709551753:18446744073709551710}, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}, to={18446744073709551657:0}] [L6151] unsigned long tmp ; VAL [\old(LDV_IN_INTERRUPT)=0, \old(n)=-4, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, debug=0, from={18446744073709551753:18446744073709551710}, from={18446744073709551753:18446744073709551710}, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, n=-4, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}, to={18446744073709551657:0}, to={18446744073709551657:0}] [L6153] CALL ldv_check_len((long )n) VAL [\old(LDV_IN_INTERRUPT)=0, \old(n)=-4, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, debug=0, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L6205] COND FALSE !(n >= 0L) VAL [\old(LDV_IN_INTERRUPT)=0, \old(n)=-4, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, debug=0, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, n=-4, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L6207] CALL ldv_error() VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, debug=0, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] [L6162] __VERIFIER_error() VAL [\old(LDV_IN_INTERRUPT)=0, __mod_i2c_device_table=0, __this_module={18446744073709551794:18446744073709551734}, acomp_rtimes={18446744073709551799:0}, debug=0, LDV_IN_INTERRUPT=1, limiter_times={18446744073709551716:0}, preemphasis_values={18446744073709551629:0}, si4713_i2c_driver={18446744073709551766:0}, si4713_id={18446744073709551637:0}, si4713_subdev_core_ops={18446744073709551614:0}, si4713_subdev_ops={18446744073709551760:0}, si4713_subdev_tuner_ops={18446744073709551738:0}, si4713_supply_names={18446744073709551773:0}] - StatisticsResult: Ultimate Automizer benchmark data CFG has 111 procedures, 1167 locations, 1 error locations. UNSAFE Result, 93.9s OverallTime, 9 OverallIterations, 2 TraceHistogramMax, 91.5s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 12369 SDtfs, 646 SDslu, 67279 SDs, 0 SdLazy, 11005 SolverSat, 103 SolverUnsat, 26 SolverUnknown, 0 SolverNotchecked, 88.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 118 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 102 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 162 ImplicationChecksByTransitivity, 1.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1165occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 8 MinimizatonAttempts, 129 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 1.0s InterpolantComputationTime, 650 NumberOfCodeBlocks, 650 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 568 ConstructedInterpolants, 0 QuantifiedInterpolants, 95286 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 PerfectInterpolantSequences, 16/16 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...