./Ultimate.py --spec ../../sv-benchmarks/c/ConcurrencySafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--net--irda--w83977af_ir.ko_false-unreach-call.cil.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--net--irda--w83977af_ir.ko_false-unreach-call.cil.i -s /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 32b4d6fc7c5b83bbc6d71d1a757f1c1b80007707 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--net--irda--w83977af_ir.ko_false-unreach-call.cil.i -s /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 32b4d6fc7c5b83bbc6d71d1a757f1c1b80007707 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 14:21:23,337 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 14:21:23,338 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 14:21:23,346 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 14:21:23,346 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 14:21:23,346 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 14:21:23,347 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 14:21:23,348 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 14:21:23,349 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 14:21:23,350 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 14:21:23,351 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 14:21:23,351 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 14:21:23,351 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 14:21:23,352 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 14:21:23,353 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 14:21:23,353 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 14:21:23,354 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 14:21:23,355 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 14:21:23,356 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 14:21:23,357 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 14:21:23,359 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 14:21:23,360 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 14:21:23,361 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 14:21:23,362 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 14:21:23,362 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 14:21:23,362 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 14:21:23,363 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 14:21:23,364 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 14:21:23,364 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 14:21:23,365 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 14:21:23,365 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 14:21:23,366 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 14:21:23,366 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 14:21:23,367 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 14:21:23,367 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 14:21:23,368 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 14:21:23,368 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-18 14:21:23,378 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 14:21:23,378 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 14:21:23,379 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 14:21:23,379 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 14:21:23,379 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 14:21:23,380 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 14:21:23,380 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 14:21:23,380 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 14:21:23,380 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 14:21:23,380 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 14:21:23,380 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 14:21:23,380 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 14:21:23,381 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 14:21:23,381 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 14:21:23,381 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 14:21:23,381 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 14:21:23,381 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 14:21:23,381 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 14:21:23,381 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 14:21:23,381 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 14:21:23,381 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 14:21:23,382 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 14:21:23,382 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 14:21:23,382 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 14:21:23,382 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 14:21:23,382 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 14:21:23,382 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 14:21:23,382 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 14:21:23,382 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 14:21:23,382 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 14:21:23,382 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 32b4d6fc7c5b83bbc6d71d1a757f1c1b80007707 [2018-11-18 14:21:23,405 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 14:21:23,415 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 14:21:23,418 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 14:21:23,419 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 14:21:23,419 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 14:21:23,420 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--net--irda--w83977af_ir.ko_false-unreach-call.cil.i [2018-11-18 14:21:23,466 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer/data/93957407a/756d755f81304f6ca4cfde0fb4ccae87/FLAG8c025f634 [2018-11-18 14:21:24,007 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 14:21:24,008 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--net--irda--w83977af_ir.ko_false-unreach-call.cil.i [2018-11-18 14:21:24,037 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer/data/93957407a/756d755f81304f6ca4cfde0fb4ccae87/FLAG8c025f634 [2018-11-18 14:21:24,228 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer/data/93957407a/756d755f81304f6ca4cfde0fb4ccae87 [2018-11-18 14:21:24,230 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 14:21:24,231 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 14:21:24,231 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 14:21:24,231 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 14:21:24,235 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 14:21:24,235 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 02:21:24" (1/1) ... [2018-11-18 14:21:24,237 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32f74e82 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:21:24, skipping insertion in model container [2018-11-18 14:21:24,238 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 02:21:24" (1/1) ... [2018-11-18 14:21:24,246 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 14:21:24,333 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 14:21:26,391 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 14:21:26,417 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 14:21:26,861 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 14:21:27,064 INFO L195 MainTranslator]: Completed translation [2018-11-18 14:21:27,064 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:21:27 WrapperNode [2018-11-18 14:21:27,064 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 14:21:27,065 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 14:21:27,065 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 14:21:27,065 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 14:21:27,073 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:21:27" (1/1) ... [2018-11-18 14:21:27,073 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:21:27" (1/1) ... [2018-11-18 14:21:27,111 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:21:27" (1/1) ... [2018-11-18 14:21:27,112 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:21:27" (1/1) ... [2018-11-18 14:21:27,167 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:21:27" (1/1) ... [2018-11-18 14:21:27,178 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:21:27" (1/1) ... [2018-11-18 14:21:27,192 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:21:27" (1/1) ... [2018-11-18 14:21:27,204 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 14:21:27,205 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 14:21:27,205 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 14:21:27,205 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 14:21:27,205 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:21:27" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 14:21:27,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 14:21:27,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 14:21:27,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2018-11-18 14:21:27,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2018-11-18 14:21:27,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2018-11-18 14:21:27,258 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-18 14:21:27,258 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-18 14:21:27,258 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2018-11-18 14:21:27,258 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2018-11-18 14:21:27,259 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2018-11-18 14:21:27,259 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2018-11-18 14:21:27,259 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-18 14:21:27,259 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-18 14:21:27,259 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2018-11-18 14:21:27,259 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2018-11-18 14:21:27,259 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2018-11-18 14:21:27,259 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2018-11-18 14:21:27,260 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2018-11-18 14:21:27,260 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2018-11-18 14:21:27,261 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2018-11-18 14:21:27,261 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2018-11-18 14:21:27,261 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2018-11-18 14:21:27,261 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2018-11-18 14:21:27,261 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2018-11-18 14:21:27,261 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2018-11-18 14:21:27,261 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2018-11-18 14:21:27,261 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2018-11-18 14:21:27,262 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2018-11-18 14:21:27,262 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2018-11-18 14:21:27,262 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-18 14:21:27,262 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-18 14:21:27,262 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-18 14:21:27,262 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-18 14:21:27,262 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2018-11-18 14:21:27,262 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-18 14:21:27,262 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-18 14:21:27,262 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-18 14:21:27,262 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_dma [2018-11-18 14:21:27,263 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_mtt [2018-11-18 14:21:27,263 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2018-11-18 14:21:27,263 INFO L138 BoogieDeclarations]: Found implementation of procedure w977_efm_enter [2018-11-18 14:21:27,263 INFO L138 BoogieDeclarations]: Found implementation of procedure w977_select_device [2018-11-18 14:21:27,263 INFO L138 BoogieDeclarations]: Found implementation of procedure w977_write_reg [2018-11-18 14:21:27,263 INFO L138 BoogieDeclarations]: Found implementation of procedure w977_efm_exit [2018-11-18 14:21:27,263 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_bank [2018-11-18 14:21:27,263 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_init [2018-11-18 14:21:27,263 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_cleanup [2018-11-18 14:21:27,263 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_open [2018-11-18 14:21:27,264 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_close [2018-11-18 14:21:27,264 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_probe [2018-11-18 14:21:27,264 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_change_speed [2018-11-18 14:21:27,264 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_hard_xmit [2018-11-18 14:21:27,264 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_dma_write [2018-11-18 14:21:27,264 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_pio_write [2018-11-18 14:21:27,264 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_dma_xmit_complete [2018-11-18 14:21:27,265 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_dma_receive [2018-11-18 14:21:27,265 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_dma_receive_complete [2018-11-18 14:21:27,265 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_pio_receive [2018-11-18 14:21:27,265 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_sir_interrupt [2018-11-18 14:21:27,265 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_fir_interrupt [2018-11-18 14:21:27,265 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_interrupt [2018-11-18 14:21:27,265 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_is_receiving [2018-11-18 14:21:27,265 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_net_open [2018-11-18 14:21:27,265 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_net_close [2018-11-18 14:21:27,265 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_net_ioctl [2018-11-18 14:21:27,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_9_1 [2018-11-18 14:21:27,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_insmod_deregister_10_2 [2018-11-18 14:21:27,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_insmod_register_10_3 [2018-11-18 14:21:27,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_5_1 [2018-11-18 14:21:27,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_8_3 [2018-11-18 14:21:27,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_7_4 [2018-11-18 14:21:27,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_emg_free_irq [2018-11-18 14:21:27,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_emg_free_netdev [2018-11-18 14:21:27,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_emg_register_netdev [2018-11-18 14:21:27,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_emg_request_irq [2018-11-18 14:21:27,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_emg_unregister_netdev [2018-11-18 14:21:27,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_4 [2018-11-18 14:21:27,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_w83977af_cleanup_4_2 [2018-11-18 14:21:27,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_w83977af_init_4_6 [2018-11-18 14:21:27,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2018-11-18 14:21:27,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_handler_2_5 [2018-11-18 14:21:27,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_10 [2018-11-18 14:21:27,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_random_allocationless_scenario_3 [2018-11-18 14:21:27,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_random_allocationless_scenario_callback_3_3 [2018-11-18 14:21:27,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_random_allocationless_scenario_callback_3_8 [2018-11-18 14:21:27,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_7_6 [2018-11-18 14:21:27,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_9_2 [2018-11-18 14:21:27,268 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 14:21:27,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_71 [2018-11-18 14:21:27,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_72 [2018-11-18 14:21:27,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_73 [2018-11-18 14:21:27,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_74 [2018-11-18 14:21:27,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_75 [2018-11-18 14:21:27,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_76 [2018-11-18 14:21:27,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_77 [2018-11-18 14:21:27,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_78 [2018-11-18 14:21:27,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_79 [2018-11-18 14:21:27,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2018-11-18 14:21:27,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2018-11-18 14:21:27,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2018-11-18 14:21:27,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-18 14:21:27,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-18 14:21:27,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-18 14:21:27,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-18 14:21:27,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2018-11-18 14:21:27,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2018-11-18 14:21:27,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2018-11-18 14:21:27,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2018-11-18 14:21:27,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2018-11-18 14:21:27,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-18 14:21:27,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-18 14:21:27,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-18 14:21:27,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2018-11-18 14:21:27,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-18 14:21:27,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2018-11-18 14:21:27,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2018-11-18 14:21:27,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2018-11-18 14:21:27,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2018-11-18 14:21:27,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2018-11-18 14:21:27,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2018-11-18 14:21:27,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2018-11-18 14:21:27,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-18 14:21:27,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-18 14:21:27,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-18 14:21:27,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2018-11-18 14:21:27,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2018-11-18 14:21:27,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2018-11-18 14:21:27,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2018-11-18 14:21:27,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2018-11-18 14:21:27,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2018-11-18 14:21:27,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2018-11-18 14:21:27,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2018-11-18 14:21:27,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2018-11-18 14:21:27,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock [2018-11-18 14:21:27,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2018-11-18 14:21:27,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2018-11-18 14:21:27,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-18 14:21:27,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2018-11-18 14:21:27,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2018-11-18 14:21:27,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2018-11-18 14:21:27,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-18 14:21:27,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2018-11-18 14:21:27,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-18 14:21:27,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2018-11-18 14:21:27,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-18 14:21:27,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-18 14:21:27,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2018-11-18 14:21:27,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_NOT_ARG_SIGN [2018-11-18 14:21:27,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_NOT_ARG_SIGN [2018-11-18 14:21:27,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_NOT_ARG_SIGN [2018-11-18 14:21:27,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_NOT_ARG_SIGN [2018-11-18 14:21:27,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_NOT_ARG_SIGN [2018-11-18 14:21:27,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_NOT_ARG_SIGN [2018-11-18 14:21:27,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_NOT_ARG_SIGN [2018-11-18 14:21:27,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_NOT_ARG_SIGN [2018-11-18 14:21:27,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2018-11-18 14:21:27,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2018-11-18 14:21:27,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2018-11-18 14:21:27,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2018-11-18 14:21:27,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2018-11-18 14:21:27,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2018-11-18 14:21:27,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2018-11-18 14:21:27,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2018-11-18 14:21:27,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2018-11-18 14:21:27,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2018-11-18 14:21:27,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2018-11-18 14:21:27,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2018-11-18 14:21:27,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2018-11-18 14:21:27,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2018-11-18 14:21:27,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2018-11-18 14:21:27,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2018-11-18 14:21:27,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2018-11-18 14:21:27,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2018-11-18 14:21:27,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2018-11-18 14:21:27,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2018-11-18 14:21:27,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2018-11-18 14:21:27,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2018-11-18 14:21:27,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2018-11-18 14:21:27,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2018-11-18 14:21:27,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_dma_spin_lock [2018-11-18 14:21:27,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_dma_spin_lock [2018-11-18 14:21:27,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_dma_spin_lock [2018-11-18 14:21:27,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_dma_spin_lock [2018-11-18 14:21:27,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_dma_spin_lock [2018-11-18 14:21:27,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_dma_spin_lock [2018-11-18 14:21:27,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_dma_spin_lock [2018-11-18 14:21:27,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2018-11-18 14:21:27,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2018-11-18 14:21:27,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2018-11-18 14:21:27,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2018-11-18 14:21:27,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2018-11-18 14:21:27,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2018-11-18 14:21:27,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2018-11-18 14:21:27,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2018-11-18 14:21:27,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2018-11-18 14:21:27,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2018-11-18 14:21:27,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2018-11-18 14:21:27,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2018-11-18 14:21:27,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2018-11-18 14:21:27,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2018-11-18 14:21:27,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2018-11-18 14:21:27,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2018-11-18 14:21:27,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2018-11-18 14:21:27,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:27,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:27,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:27,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:27,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:27,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:27,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:27,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:27,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_w83977af_ir [2018-11-18 14:21:27,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_w83977af_ir [2018-11-18 14:21:27,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_w83977af_ir [2018-11-18 14:21:27,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_w83977af_ir [2018-11-18 14:21:27,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_w83977af_ir [2018-11-18 14:21:27,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_w83977af_ir [2018-11-18 14:21:27,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_w83977af_ir [2018-11-18 14:21:27,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_w83977af_ir [2018-11-18 14:21:27,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2018-11-18 14:21:27,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2018-11-18 14:21:27,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2018-11-18 14:21:27,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2018-11-18 14:21:27,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2018-11-18 14:21:27,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2018-11-18 14:21:27,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2018-11-18 14:21:27,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2018-11-18 14:21:27,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2018-11-18 14:21:27,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2018-11-18 14:21:27,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2018-11-18 14:21:27,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2018-11-18 14:21:27,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2018-11-18 14:21:27,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2018-11-18 14:21:27,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2018-11-18 14:21:27,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2018-11-18 14:21:27,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2018-11-18 14:21:27,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2018-11-18 14:21:27,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2018-11-18 14:21:27,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2018-11-18 14:21:27,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2018-11-18 14:21:27,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2018-11-18 14:21:27,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2018-11-18 14:21:27,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2018-11-18 14:21:27,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2018-11-18 14:21:27,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2018-11-18 14:21:27,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2018-11-18 14:21:27,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2018-11-18 14:21:27,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2018-11-18 14:21:27,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2018-11-18 14:21:27,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2018-11-18 14:21:27,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2018-11-18 14:21:27,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2018-11-18 14:21:27,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2018-11-18 14:21:27,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2018-11-18 14:21:27,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2018-11-18 14:21:27,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2018-11-18 14:21:27,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2018-11-18 14:21:27,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2018-11-18 14:21:27,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2018-11-18 14:21:27,284 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2018-11-18 14:21:27,284 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2018-11-18 14:21:27,284 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2018-11-18 14:21:27,284 INFO L138 BoogieDeclarations]: Found implementation of procedure async_wrap_skb [2018-11-18 14:21:27,284 INFO L138 BoogieDeclarations]: Found implementation of procedure async_unwrap_char [2018-11-18 14:21:27,284 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2018-11-18 14:21:27,284 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2018-11-18 14:21:27,285 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2018-11-18 14:21:27,285 INFO L138 BoogieDeclarations]: Found implementation of procedure sprintf [2018-11-18 14:21:27,285 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2018-11-18 14:21:27,285 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_setup_dma [2018-11-18 14:21:27,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2018-11-18 14:21:27,285 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_qos_bits_to_value [2018-11-18 14:21:27,285 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2018-11-18 14:21:27,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2018-11-18 14:21:27,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-18 14:21:27,285 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_init_max_qos_capabilies [2018-11-18 14:21:27,285 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2018-11-18 14:21:27,285 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2018-11-18 14:21:27,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2018-11-18 14:21:27,286 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2018-11-18 14:21:27,286 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2018-11-18 14:21:27,286 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2018-11-18 14:21:27,286 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2018-11-18 14:21:27,286 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2018-11-18 14:21:27,286 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2018-11-18 14:21:27,286 INFO L138 BoogieDeclarations]: Found implementation of procedure request_dma [2018-11-18 14:21:27,286 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2018-11-18 14:21:27,286 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2018-11-18 14:21:27,286 INFO L138 BoogieDeclarations]: Found implementation of procedure irlap_close [2018-11-18 14:21:27,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_failed_register_netdev [2018-11-18 14:21:27,287 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2018-11-18 14:21:27,287 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2018-11-18 14:21:27,287 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_irdadev [2018-11-18 14:21:27,287 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy [2018-11-18 14:21:27,287 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma [2018-11-18 14:21:27,287 INFO L138 BoogieDeclarations]: Found implementation of procedure irlap_open [2018-11-18 14:21:27,287 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2018-11-18 14:21:27,287 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_set_media_busy [2018-11-18 14:21:27,287 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2018-11-18 14:21:27,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-18 14:21:27,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-18 14:21:27,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 14:21:27,288 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_create [2018-11-18 14:21:27,288 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_exit [2018-11-18 14:21:27,288 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_join [2018-11-18 14:21:27,288 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_init [2018-11-18 14:21:27,288 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_destroy [2018-11-18 14:21:27,288 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_trylock [2018-11-18 14:21:27,288 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_lock [2018-11-18 14:21:27,288 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_unlock [2018-11-18 14:21:27,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-18 14:21:27,288 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-18 14:21:27,289 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-18 14:21:27,289 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2018-11-18 14:21:27,289 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-18 14:21:27,289 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-18 14:21:27,289 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-18 14:21:27,289 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-18 14:21:27,289 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2018-11-18 14:21:27,289 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2018-11-18 14:21:27,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 14:21:27,289 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2018-11-18 14:21:27,289 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2018-11-18 14:21:27,290 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2018-11-18 14:21:27,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_78 [2018-11-18 14:21:27,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_w83977af_ir [2018-11-18 14:21:27,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_w83977af_ir [2018-11-18 14:21:27,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-18 14:21:27,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2018-11-18 14:21:27,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_failed_register_netdev [2018-11-18 14:21:27,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-18 14:21:27,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2018-11-18 14:21:27,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2018-11-18 14:21:27,290 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-18 14:21:27,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-18 14:21:27,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2018-11-18 14:21:27,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2018-11-18 14:21:27,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2018-11-18 14:21:27,291 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2018-11-18 14:21:27,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2018-11-18 14:21:27,291 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-18 14:21:27,291 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-18 14:21:27,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2018-11-18 14:21:27,291 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-18 14:21:27,291 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-18 14:21:27,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_79 [2018-11-18 14:21:27,292 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2018-11-18 14:21:27,292 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2018-11-18 14:21:27,292 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2018-11-18 14:21:27,292 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2018-11-18 14:21:27,292 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2018-11-18 14:21:27,292 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2018-11-18 14:21:27,292 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-18 14:21:27,292 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2018-11-18 14:21:27,292 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2018-11-18 14:21:27,292 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2018-11-18 14:21:27,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-18 14:21:27,292 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2018-11-18 14:21:27,293 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2018-11-18 14:21:27,293 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2018-11-18 14:21:27,293 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2018-11-18 14:21:27,293 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2018-11-18 14:21:27,293 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2018-11-18 14:21:27,293 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2018-11-18 14:21:27,293 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-18 14:21:27,293 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2018-11-18 14:21:27,293 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2018-11-18 14:21:27,293 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2018-11-18 14:21:27,293 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-18 14:21:27,293 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2018-11-18 14:21:27,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 14:21:27,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-18 14:21:27,294 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2018-11-18 14:21:27,294 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2018-11-18 14:21:27,294 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2018-11-18 14:21:27,294 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2018-11-18 14:21:27,294 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2018-11-18 14:21:27,294 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2018-11-18 14:21:27,294 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-18 14:21:27,294 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-18 14:21:27,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_72 [2018-11-18 14:21:27,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_74 [2018-11-18 14:21:27,295 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2018-11-18 14:21:27,295 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2018-11-18 14:21:27,295 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-18 14:21:27,295 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-18 14:21:27,295 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-18 14:21:27,295 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-18 14:21:27,295 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-18 14:21:27,295 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-18 14:21:27,295 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2018-11-18 14:21:27,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_71 [2018-11-18 14:21:27,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_73 [2018-11-18 14:21:27,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_75 [2018-11-18 14:21:27,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_76 [2018-11-18 14:21:27,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_77 [2018-11-18 14:21:27,296 INFO L130 BoogieDeclarations]: Found specification of procedure disable_dma [2018-11-18 14:21:27,296 INFO L130 BoogieDeclarations]: Found specification of procedure request_dma [2018-11-18 14:21:27,296 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma [2018-11-18 14:21:27,296 INFO L130 BoogieDeclarations]: Found specification of procedure irda_init_max_qos_capabilies [2018-11-18 14:21:27,296 INFO L130 BoogieDeclarations]: Found specification of procedure irda_qos_bits_to_value [2018-11-18 14:21:27,296 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_open [2018-11-18 14:21:27,296 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_close [2018-11-18 14:21:27,296 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_set_media_busy [2018-11-18 14:21:27,296 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_irdadev [2018-11-18 14:21:27,297 INFO L130 BoogieDeclarations]: Found specification of procedure irda_setup_dma [2018-11-18 14:21:27,297 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_mtt [2018-11-18 14:21:27,297 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2018-11-18 14:21:27,297 INFO L130 BoogieDeclarations]: Found specification of procedure async_wrap_skb [2018-11-18 14:21:27,297 INFO L130 BoogieDeclarations]: Found specification of procedure async_unwrap_char [2018-11-18 14:21:27,297 INFO L130 BoogieDeclarations]: Found specification of procedure w977_efm_enter [2018-11-18 14:21:27,297 INFO L130 BoogieDeclarations]: Found specification of procedure w977_select_device [2018-11-18 14:21:27,297 INFO L130 BoogieDeclarations]: Found specification of procedure w977_write_reg [2018-11-18 14:21:27,297 INFO L130 BoogieDeclarations]: Found specification of procedure w977_efm_exit [2018-11-18 14:21:27,297 INFO L130 BoogieDeclarations]: Found specification of procedure switch_bank [2018-11-18 14:21:27,297 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_open [2018-11-18 14:21:27,297 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_close [2018-11-18 14:21:27,298 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_probe [2018-11-18 14:21:27,298 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_dma_receive [2018-11-18 14:21:27,298 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_dma_receive_complete [2018-11-18 14:21:27,298 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_hard_xmit [2018-11-18 14:21:27,298 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_pio_write [2018-11-18 14:21:27,298 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_dma_write [2018-11-18 14:21:27,298 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_change_speed [2018-11-18 14:21:27,298 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_is_receiving [2018-11-18 14:21:27,298 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_net_open [2018-11-18 14:21:27,298 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_net_close [2018-11-18 14:21:27,298 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_net_ioctl [2018-11-18 14:21:27,299 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_init [2018-11-18 14:21:27,299 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_cleanup [2018-11-18 14:21:27,299 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 14:21:27,299 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_dma_xmit_complete [2018-11-18 14:21:27,299 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_pio_receive [2018-11-18 14:21:27,299 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_sir_interrupt [2018-11-18 14:21:27,299 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_fir_interrupt [2018-11-18 14:21:27,299 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_interrupt [2018-11-18 14:21:27,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_9_1 [2018-11-18 14:21:27,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_insmod_deregister_10_2 [2018-11-18 14:21:27,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_insmod_register_10_3 [2018-11-18 14:21:27,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_5_1 [2018-11-18 14:21:27,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_8_3 [2018-11-18 14:21:27,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_7_4 [2018-11-18 14:21:27,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_emg_free_irq [2018-11-18 14:21:27,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_emg_free_netdev [2018-11-18 14:21:27,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_emg_register_netdev [2018-11-18 14:21:27,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_emg_request_irq [2018-11-18 14:21:27,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_emg_unregister_netdev [2018-11-18 14:21:27,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_4 [2018-11-18 14:21:27,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_w83977af_cleanup_4_2 [2018-11-18 14:21:27,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_w83977af_init_4_6 [2018-11-18 14:21:27,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2018-11-18 14:21:27,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_handler_2_5 [2018-11-18 14:21:27,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_10 [2018-11-18 14:21:27,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_random_allocationless_scenario_3 [2018-11-18 14:21:27,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_random_allocationless_scenario_callback_3_3 [2018-11-18 14:21:27,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_random_allocationless_scenario_callback_3_8 [2018-11-18 14:21:27,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_7_6 [2018-11-18 14:21:27,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_9_2 [2018-11-18 14:21:27,301 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 14:21:27,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2018-11-18 14:21:27,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2018-11-18 14:21:27,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2018-11-18 14:21:27,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-18 14:21:27,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2018-11-18 14:21:27,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-18 14:21:27,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-18 14:21:27,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-18 14:21:27,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-18 14:21:27,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2018-11-18 14:21:27,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2018-11-18 14:21:27,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2018-11-18 14:21:27,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-18 14:21:27,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2018-11-18 14:21:27,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2018-11-18 14:21:27,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-18 14:21:27,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-18 14:21:27,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2018-11-18 14:21:27,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2018-11-18 14:21:27,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2018-11-18 14:21:27,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2018-11-18 14:21:27,303 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-18 14:21:27,303 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-18 14:21:27,303 INFO L130 BoogieDeclarations]: Found specification of procedure free [2018-11-18 14:21:27,303 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-18 14:21:27,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-18 14:21:27,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-18 14:21:27,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-18 14:21:27,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-18 14:21:27,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2018-11-18 14:21:27,304 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 14:21:27,304 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-18 14:21:27,304 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-18 14:21:27,304 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 14:21:27,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2018-11-18 14:21:27,304 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2018-11-18 14:21:27,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2018-11-18 14:21:27,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2018-11-18 14:21:27,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2018-11-18 14:21:27,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2018-11-18 14:21:27,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2018-11-18 14:21:27,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2018-11-18 14:21:27,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock [2018-11-18 14:21:27,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2018-11-18 14:21:27,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2018-11-18 14:21:27,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-18 14:21:27,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2018-11-18 14:21:27,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2018-11-18 14:21:27,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2018-11-18 14:21:27,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-18 14:21:27,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2018-11-18 14:21:27,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-18 14:21:27,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2018-11-18 14:21:27,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_NOT_ARG_SIGN [2018-11-18 14:21:27,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_NOT_ARG_SIGN [2018-11-18 14:21:27,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_NOT_ARG_SIGN [2018-11-18 14:21:27,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_NOT_ARG_SIGN [2018-11-18 14:21:27,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_NOT_ARG_SIGN [2018-11-18 14:21:27,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_NOT_ARG_SIGN [2018-11-18 14:21:27,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_NOT_ARG_SIGN [2018-11-18 14:21:27,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_NOT_ARG_SIGN [2018-11-18 14:21:27,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2018-11-18 14:21:27,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2018-11-18 14:21:27,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2018-11-18 14:21:27,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2018-11-18 14:21:27,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2018-11-18 14:21:27,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2018-11-18 14:21:27,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2018-11-18 14:21:27,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2018-11-18 14:21:27,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2018-11-18 14:21:27,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2018-11-18 14:21:27,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2018-11-18 14:21:27,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2018-11-18 14:21:27,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2018-11-18 14:21:27,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2018-11-18 14:21:27,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2018-11-18 14:21:27,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2018-11-18 14:21:27,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2018-11-18 14:21:27,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2018-11-18 14:21:27,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2018-11-18 14:21:27,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2018-11-18 14:21:27,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2018-11-18 14:21:27,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2018-11-18 14:21:27,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2018-11-18 14:21:27,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2018-11-18 14:21:27,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_dma_spin_lock [2018-11-18 14:21:27,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_dma_spin_lock [2018-11-18 14:21:27,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_dma_spin_lock [2018-11-18 14:21:27,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_dma_spin_lock [2018-11-18 14:21:27,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_dma_spin_lock [2018-11-18 14:21:27,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_dma_spin_lock [2018-11-18 14:21:27,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_dma_spin_lock [2018-11-18 14:21:27,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2018-11-18 14:21:27,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2018-11-18 14:21:27,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2018-11-18 14:21:27,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2018-11-18 14:21:27,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2018-11-18 14:21:27,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2018-11-18 14:21:27,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2018-11-18 14:21:27,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2018-11-18 14:21:27,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2018-11-18 14:21:27,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2018-11-18 14:21:27,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2018-11-18 14:21:27,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2018-11-18 14:21:27,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2018-11-18 14:21:27,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2018-11-18 14:21:27,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2018-11-18 14:21:27,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2018-11-18 14:21:27,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2018-11-18 14:21:27,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:27,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:27,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:27,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:27,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:27,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:27,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:27,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:27,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_w83977af_ir [2018-11-18 14:21:27,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_w83977af_ir [2018-11-18 14:21:27,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_w83977af_ir [2018-11-18 14:21:27,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_w83977af_ir [2018-11-18 14:21:27,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_w83977af_ir [2018-11-18 14:21:27,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_w83977af_ir [2018-11-18 14:21:27,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2018-11-18 14:21:27,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2018-11-18 14:21:27,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2018-11-18 14:21:27,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2018-11-18 14:21:27,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2018-11-18 14:21:27,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2018-11-18 14:21:27,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2018-11-18 14:21:27,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2018-11-18 14:21:27,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2018-11-18 14:21:27,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2018-11-18 14:21:27,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2018-11-18 14:21:27,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2018-11-18 14:21:27,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2018-11-18 14:21:27,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2018-11-18 14:21:27,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2018-11-18 14:21:27,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2018-11-18 14:21:27,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2018-11-18 14:21:27,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2018-11-18 14:21:27,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2018-11-18 14:21:27,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2018-11-18 14:21:27,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2018-11-18 14:21:27,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2018-11-18 14:21:27,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2018-11-18 14:21:27,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2018-11-18 14:21:27,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2018-11-18 14:21:27,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2018-11-18 14:21:27,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2018-11-18 14:21:27,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2018-11-18 14:21:27,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2018-11-18 14:21:27,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2018-11-18 14:21:27,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2018-11-18 14:21:27,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2018-11-18 14:21:27,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2018-11-18 14:21:27,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2018-11-18 14:21:27,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2018-11-18 14:21:27,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2018-11-18 14:21:27,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2018-11-18 14:21:27,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2018-11-18 14:21:27,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2018-11-18 14:21:27,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2018-11-18 14:21:27,315 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2018-11-18 14:21:27,315 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-18 14:21:27,316 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2018-11-18 14:21:27,316 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 14:21:27,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-18 14:21:27,316 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 14:21:27,319 WARN L202 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2018-11-18 14:21:30,635 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 14:21:30,723 WARN L317 ript$VariableManager]: TermVariabe |Thread1_ldv_interrupt_scenario_2_#in~arg0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 14:21:30,724 WARN L317 ript$VariableManager]: TermVariabe |Thread1_ldv_interrupt_scenario_2_#in~arg0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 14:21:30,724 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~arg0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 14:21:30,724 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~arg0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 14:21:30,724 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~ldv_2_callback_handler~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 14:21:30,724 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~ldv_2_callback_handler~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 14:21:30,724 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~ldv_2_data_data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 14:21:30,724 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~ldv_2_data_data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 14:21:30,725 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition at de.uni_freiburg.informatik.ultimate.modelcheckerutils.cfg.ProcedureMultiplier.(ProcedureMultiplier.java:247) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:307) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-18 14:21:30,727 INFO L168 Benchmark]: Toolchain (without parser) took 6497.38 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 441.5 MB). Free memory was 945.8 MB in the beginning and 1.2 GB in the end (delta: -289.8 MB). Peak memory consumption was 404.2 MB. Max. memory is 11.5 GB. [2018-11-18 14:21:30,729 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 14:21:30,729 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2833.19 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 270.5 MB). Free memory was 945.8 MB in the beginning and 1.0 GB in the end (delta: -74.9 MB). Peak memory consumption was 302.2 MB. Max. memory is 11.5 GB. [2018-11-18 14:21:30,730 INFO L168 Benchmark]: Boogie Preprocessor took 139.83 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 990.5 MB in the end (delta: 30.2 MB). Peak memory consumption was 30.2 MB. Max. memory is 11.5 GB. [2018-11-18 14:21:30,730 INFO L168 Benchmark]: RCFGBuilder took 3522.30 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 170.9 MB). Free memory was 990.5 MB in the beginning and 1.2 GB in the end (delta: -245.2 MB). Peak memory consumption was 178.4 MB. Max. memory is 11.5 GB. [2018-11-18 14:21:30,733 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 985.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2833.19 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 270.5 MB). Free memory was 945.8 MB in the beginning and 1.0 GB in the end (delta: -74.9 MB). Peak memory consumption was 302.2 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 139.83 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 990.5 MB in the end (delta: 30.2 MB). Peak memory consumption was 30.2 MB. Max. memory is 11.5 GB. * RCFGBuilder took 3522.30 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 170.9 MB). Free memory was 990.5 MB in the beginning and 1.2 GB in the end (delta: -245.2 MB). Peak memory consumption was 178.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition: de.uni_freiburg.informatik.ultimate.modelcheckerutils.cfg.ProcedureMultiplier.(ProcedureMultiplier.java:247) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-5842f4b [2018-11-18 14:21:32,234 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 14:21:32,235 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 14:21:32,244 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 14:21:32,244 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 14:21:32,245 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 14:21:32,246 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 14:21:32,247 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 14:21:32,248 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 14:21:32,248 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 14:21:32,249 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 14:21:32,249 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 14:21:32,250 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 14:21:32,251 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 14:21:32,252 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 14:21:32,252 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 14:21:32,253 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 14:21:32,254 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 14:21:32,255 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 14:21:32,256 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 14:21:32,257 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 14:21:32,259 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 14:21:32,260 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 14:21:32,260 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 14:21:32,261 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 14:21:32,261 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 14:21:32,262 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 14:21:32,262 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 14:21:32,263 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 14:21:32,264 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 14:21:32,264 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 14:21:32,264 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 14:21:32,264 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 14:21:32,264 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 14:21:32,265 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 14:21:32,266 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 14:21:32,266 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-11-18 14:21:32,275 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 14:21:32,276 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 14:21:32,276 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 14:21:32,276 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 14:21:32,277 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 14:21:32,277 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 14:21:32,277 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 14:21:32,277 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 14:21:32,277 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-18 14:21:32,278 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-18 14:21:32,279 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 14:21:32,279 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 14:21:32,279 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 14:21:32,279 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 14:21:32,279 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-18 14:21:32,279 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-18 14:21:32,279 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-18 14:21:32,279 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 14:21:32,280 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 14:21:32,280 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 14:21:32,280 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 14:21:32,280 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 14:21:32,280 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 14:21:32,280 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 14:21:32,280 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 14:21:32,281 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 14:21:32,281 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 14:21:32,281 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 14:21:32,281 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-18 14:21:32,281 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 14:21:32,281 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-18 14:21:32,281 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-18 14:21:32,281 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 32b4d6fc7c5b83bbc6d71d1a757f1c1b80007707 [2018-11-18 14:21:32,312 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 14:21:32,321 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 14:21:32,324 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 14:21:32,325 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 14:21:32,325 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 14:21:32,326 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--net--irda--w83977af_ir.ko_false-unreach-call.cil.i [2018-11-18 14:21:32,370 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer/data/f9a58a2c4/4ddb4368438a4550bd69eb097780b543/FLAGdc0fa1239 [2018-11-18 14:21:32,878 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 14:21:32,879 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/sv-benchmarks/c/ldv-linux-3.14-races/linux-3.14--drivers--net--irda--w83977af_ir.ko_false-unreach-call.cil.i [2018-11-18 14:21:32,908 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer/data/f9a58a2c4/4ddb4368438a4550bd69eb097780b543/FLAGdc0fa1239 [2018-11-18 14:21:33,126 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer/data/f9a58a2c4/4ddb4368438a4550bd69eb097780b543 [2018-11-18 14:21:33,128 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 14:21:33,129 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 14:21:33,130 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 14:21:33,130 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 14:21:33,133 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 14:21:33,134 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 02:21:33" (1/1) ... [2018-11-18 14:21:33,136 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2baf70c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:21:33, skipping insertion in model container [2018-11-18 14:21:33,136 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 02:21:33" (1/1) ... [2018-11-18 14:21:33,144 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 14:21:33,239 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 14:21:35,507 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 14:21:35,548 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 14:21:36,135 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 14:21:36,346 INFO L195 MainTranslator]: Completed translation [2018-11-18 14:21:36,346 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:21:36 WrapperNode [2018-11-18 14:21:36,346 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 14:21:36,347 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 14:21:36,347 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 14:21:36,347 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 14:21:36,355 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:21:36" (1/1) ... [2018-11-18 14:21:36,356 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:21:36" (1/1) ... [2018-11-18 14:21:36,400 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:21:36" (1/1) ... [2018-11-18 14:21:36,400 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:21:36" (1/1) ... [2018-11-18 14:21:36,456 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:21:36" (1/1) ... [2018-11-18 14:21:36,468 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:21:36" (1/1) ... [2018-11-18 14:21:36,483 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:21:36" (1/1) ... [2018-11-18 14:21:36,496 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 14:21:36,496 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 14:21:36,496 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 14:21:36,496 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 14:21:36,497 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 02:21:36" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_96e4410a-2b1f-44b0-aae5-bc32eb26af32/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 14:21:36,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 14:21:36,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 14:21:36,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2018-11-18 14:21:36,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2018-11-18 14:21:36,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2018-11-18 14:21:36,548 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-18 14:21:36,548 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-18 14:21:36,548 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2018-11-18 14:21:36,548 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2018-11-18 14:21:36,548 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2018-11-18 14:21:36,548 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2018-11-18 14:21:36,549 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-18 14:21:36,549 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-18 14:21:36,550 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2018-11-18 14:21:36,550 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2018-11-18 14:21:36,550 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2018-11-18 14:21:36,550 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2018-11-18 14:21:36,550 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2018-11-18 14:21:36,551 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2018-11-18 14:21:36,551 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2018-11-18 14:21:36,551 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2018-11-18 14:21:36,551 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2018-11-18 14:21:36,551 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2018-11-18 14:21:36,551 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2018-11-18 14:21:36,551 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2018-11-18 14:21:36,551 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2018-11-18 14:21:36,552 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2018-11-18 14:21:36,552 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2018-11-18 14:21:36,552 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2018-11-18 14:21:36,552 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-18 14:21:36,552 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-18 14:21:36,552 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-18 14:21:36,552 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-18 14:21:36,552 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2018-11-18 14:21:36,552 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-18 14:21:36,552 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-18 14:21:36,553 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-18 14:21:36,553 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_dma [2018-11-18 14:21:36,553 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_mtt [2018-11-18 14:21:36,553 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2018-11-18 14:21:36,553 INFO L138 BoogieDeclarations]: Found implementation of procedure w977_efm_enter [2018-11-18 14:21:36,553 INFO L138 BoogieDeclarations]: Found implementation of procedure w977_select_device [2018-11-18 14:21:36,553 INFO L138 BoogieDeclarations]: Found implementation of procedure w977_write_reg [2018-11-18 14:21:36,553 INFO L138 BoogieDeclarations]: Found implementation of procedure w977_efm_exit [2018-11-18 14:21:36,553 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_bank [2018-11-18 14:21:36,553 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_init [2018-11-18 14:21:36,553 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_cleanup [2018-11-18 14:21:36,553 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_open [2018-11-18 14:21:36,553 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_close [2018-11-18 14:21:36,553 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_probe [2018-11-18 14:21:36,553 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_change_speed [2018-11-18 14:21:36,553 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_hard_xmit [2018-11-18 14:21:36,554 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_dma_write [2018-11-18 14:21:36,554 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_pio_write [2018-11-18 14:21:36,554 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_dma_xmit_complete [2018-11-18 14:21:36,554 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_dma_receive [2018-11-18 14:21:36,554 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_dma_receive_complete [2018-11-18 14:21:36,554 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_pio_receive [2018-11-18 14:21:36,554 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_sir_interrupt [2018-11-18 14:21:36,554 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_fir_interrupt [2018-11-18 14:21:36,554 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_interrupt [2018-11-18 14:21:36,554 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_is_receiving [2018-11-18 14:21:36,555 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_net_open [2018-11-18 14:21:36,555 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_net_close [2018-11-18 14:21:36,555 INFO L138 BoogieDeclarations]: Found implementation of procedure w83977af_net_ioctl [2018-11-18 14:21:36,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_9_1 [2018-11-18 14:21:36,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_insmod_deregister_10_2 [2018-11-18 14:21:36,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_insmod_register_10_3 [2018-11-18 14:21:36,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_5_1 [2018-11-18 14:21:36,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_8_3 [2018-11-18 14:21:36,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_7_4 [2018-11-18 14:21:36,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_emg_free_irq [2018-11-18 14:21:36,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_emg_free_netdev [2018-11-18 14:21:36,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_emg_register_netdev [2018-11-18 14:21:36,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_emg_request_irq [2018-11-18 14:21:36,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_emg_unregister_netdev [2018-11-18 14:21:36,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_4 [2018-11-18 14:21:36,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_w83977af_cleanup_4_2 [2018-11-18 14:21:36,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_insmod_w83977af_init_4_6 [2018-11-18 14:21:36,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_2 [2018-11-18 14:21:36,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_scenario_handler_2_5 [2018-11-18 14:21:36,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_10 [2018-11-18 14:21:36,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_random_allocationless_scenario_3 [2018-11-18 14:21:36,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_random_allocationless_scenario_callback_3_3 [2018-11-18 14:21:36,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_random_allocationless_scenario_callback_3_8 [2018-11-18 14:21:36,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_7_6 [2018-11-18 14:21:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_9_2 [2018-11-18 14:21:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 14:21:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_71 [2018-11-18 14:21:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_72 [2018-11-18 14:21:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_73 [2018-11-18 14:21:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_74 [2018-11-18 14:21:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_75 [2018-11-18 14:21:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_76 [2018-11-18 14:21:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_77 [2018-11-18 14:21:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_78 [2018-11-18 14:21:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_79 [2018-11-18 14:21:36,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2018-11-18 14:21:36,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2018-11-18 14:21:36,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2018-11-18 14:21:36,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-18 14:21:36,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-18 14:21:36,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-18 14:21:36,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-18 14:21:36,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2018-11-18 14:21:36,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2018-11-18 14:21:36,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2018-11-18 14:21:36,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2018-11-18 14:21:36,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2018-11-18 14:21:36,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-18 14:21:36,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-18 14:21:36,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-18 14:21:36,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2018-11-18 14:21:36,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-18 14:21:36,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2018-11-18 14:21:36,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2018-11-18 14:21:36,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2018-11-18 14:21:36,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2018-11-18 14:21:36,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2018-11-18 14:21:36,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2018-11-18 14:21:36,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2018-11-18 14:21:36,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-18 14:21:36,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-18 14:21:36,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-18 14:21:36,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2018-11-18 14:21:36,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2018-11-18 14:21:36,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2018-11-18 14:21:36,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2018-11-18 14:21:36,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2018-11-18 14:21:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2018-11-18 14:21:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2018-11-18 14:21:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2018-11-18 14:21:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2018-11-18 14:21:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock [2018-11-18 14:21:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2018-11-18 14:21:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2018-11-18 14:21:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-18 14:21:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2018-11-18 14:21:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2018-11-18 14:21:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2018-11-18 14:21:36,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-18 14:21:36,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2018-11-18 14:21:36,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-18 14:21:36,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2018-11-18 14:21:36,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-18 14:21:36,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-18 14:21:36,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2018-11-18 14:21:36,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_NOT_ARG_SIGN [2018-11-18 14:21:36,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_NOT_ARG_SIGN [2018-11-18 14:21:36,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_NOT_ARG_SIGN [2018-11-18 14:21:36,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_NOT_ARG_SIGN [2018-11-18 14:21:36,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_NOT_ARG_SIGN [2018-11-18 14:21:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_NOT_ARG_SIGN [2018-11-18 14:21:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_NOT_ARG_SIGN [2018-11-18 14:21:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_NOT_ARG_SIGN [2018-11-18 14:21:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2018-11-18 14:21:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2018-11-18 14:21:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2018-11-18 14:21:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2018-11-18 14:21:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2018-11-18 14:21:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2018-11-18 14:21:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2018-11-18 14:21:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2018-11-18 14:21:36,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2018-11-18 14:21:36,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2018-11-18 14:21:36,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2018-11-18 14:21:36,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2018-11-18 14:21:36,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2018-11-18 14:21:36,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2018-11-18 14:21:36,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2018-11-18 14:21:36,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2018-11-18 14:21:36,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2018-11-18 14:21:36,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2018-11-18 14:21:36,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2018-11-18 14:21:36,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2018-11-18 14:21:36,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2018-11-18 14:21:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2018-11-18 14:21:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2018-11-18 14:21:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2018-11-18 14:21:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_dma_spin_lock [2018-11-18 14:21:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_dma_spin_lock [2018-11-18 14:21:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_dma_spin_lock [2018-11-18 14:21:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_dma_spin_lock [2018-11-18 14:21:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_dma_spin_lock [2018-11-18 14:21:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_dma_spin_lock [2018-11-18 14:21:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_dma_spin_lock [2018-11-18 14:21:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2018-11-18 14:21:36,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2018-11-18 14:21:36,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2018-11-18 14:21:36,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2018-11-18 14:21:36,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2018-11-18 14:21:36,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2018-11-18 14:21:36,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2018-11-18 14:21:36,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2018-11-18 14:21:36,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2018-11-18 14:21:36,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2018-11-18 14:21:36,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2018-11-18 14:21:36,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2018-11-18 14:21:36,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2018-11-18 14:21:36,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2018-11-18 14:21:36,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2018-11-18 14:21:36,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2018-11-18 14:21:36,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2018-11-18 14:21:36,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:36,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:36,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:36,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:36,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:36,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:36,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:36,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_w83977af_ir [2018-11-18 14:21:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_w83977af_ir [2018-11-18 14:21:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_w83977af_ir [2018-11-18 14:21:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_w83977af_ir [2018-11-18 14:21:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_w83977af_ir [2018-11-18 14:21:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_w83977af_ir [2018-11-18 14:21:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_w83977af_ir [2018-11-18 14:21:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_w83977af_ir [2018-11-18 14:21:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2018-11-18 14:21:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2018-11-18 14:21:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2018-11-18 14:21:36,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2018-11-18 14:21:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2018-11-18 14:21:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2018-11-18 14:21:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2018-11-18 14:21:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2018-11-18 14:21:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2018-11-18 14:21:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2018-11-18 14:21:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2018-11-18 14:21:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2018-11-18 14:21:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2018-11-18 14:21:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2018-11-18 14:21:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2018-11-18 14:21:36,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2018-11-18 14:21:36,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2018-11-18 14:21:36,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2018-11-18 14:21:36,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2018-11-18 14:21:36,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2018-11-18 14:21:36,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2018-11-18 14:21:36,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2018-11-18 14:21:36,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2018-11-18 14:21:36,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2018-11-18 14:21:36,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2018-11-18 14:21:36,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2018-11-18 14:21:36,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2018-11-18 14:21:36,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2018-11-18 14:21:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2018-11-18 14:21:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2018-11-18 14:21:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2018-11-18 14:21:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2018-11-18 14:21:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2018-11-18 14:21:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2018-11-18 14:21:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2018-11-18 14:21:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2018-11-18 14:21:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2018-11-18 14:21:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2018-11-18 14:21:36,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2018-11-18 14:21:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2018-11-18 14:21:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2018-11-18 14:21:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2018-11-18 14:21:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2018-11-18 14:21:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure async_wrap_skb [2018-11-18 14:21:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure async_unwrap_char [2018-11-18 14:21:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2018-11-18 14:21:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2018-11-18 14:21:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2018-11-18 14:21:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure sprintf [2018-11-18 14:21:36,576 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2018-11-18 14:21:36,577 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_setup_dma [2018-11-18 14:21:36,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2018-11-18 14:21:36,577 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_qos_bits_to_value [2018-11-18 14:21:36,577 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2018-11-18 14:21:36,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2018-11-18 14:21:36,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-18 14:21:36,577 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_init_max_qos_capabilies [2018-11-18 14:21:36,577 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2018-11-18 14:21:36,577 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2018-11-18 14:21:36,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2018-11-18 14:21:36,577 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2018-11-18 14:21:36,577 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2018-11-18 14:21:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2018-11-18 14:21:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2018-11-18 14:21:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2018-11-18 14:21:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2018-11-18 14:21:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure request_dma [2018-11-18 14:21:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2018-11-18 14:21:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2018-11-18 14:21:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure irlap_close [2018-11-18 14:21:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_failed_register_netdev [2018-11-18 14:21:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2018-11-18 14:21:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2018-11-18 14:21:36,578 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_irdadev [2018-11-18 14:21:36,579 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy [2018-11-18 14:21:36,579 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma [2018-11-18 14:21:36,579 INFO L138 BoogieDeclarations]: Found implementation of procedure irlap_open [2018-11-18 14:21:36,579 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2018-11-18 14:21:36,579 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_set_media_busy [2018-11-18 14:21:36,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2018-11-18 14:21:36,579 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-18 14:21:36,579 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-18 14:21:36,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 14:21:36,579 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_create [2018-11-18 14:21:36,580 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_exit [2018-11-18 14:21:36,580 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_join [2018-11-18 14:21:36,580 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_init [2018-11-18 14:21:36,580 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_destroy [2018-11-18 14:21:36,580 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_trylock [2018-11-18 14:21:36,580 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_lock [2018-11-18 14:21:36,580 INFO L130 BoogieDeclarations]: Found specification of procedure pthread_mutex_unlock [2018-11-18 14:21:36,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-18 14:21:36,580 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-18 14:21:36,580 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-18 14:21:36,580 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2018-11-18 14:21:36,580 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-18 14:21:36,580 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-18 14:21:36,581 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-18 14:21:36,581 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-18 14:21:36,581 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2018-11-18 14:21:36,581 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2018-11-18 14:21:36,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 14:21:36,581 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2018-11-18 14:21:36,581 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2018-11-18 14:21:36,581 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2018-11-18 14:21:36,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_78 [2018-11-18 14:21:36,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_w83977af_ir [2018-11-18 14:21:36,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_w83977af_ir [2018-11-18 14:21:36,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-18 14:21:36,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2018-11-18 14:21:36,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_failed_register_netdev [2018-11-18 14:21:36,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-18 14:21:36,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2018-11-18 14:21:36,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2018-11-18 14:21:36,582 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-18 14:21:36,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-18 14:21:36,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2018-11-18 14:21:36,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2018-11-18 14:21:36,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2018-11-18 14:21:36,582 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2018-11-18 14:21:36,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2018-11-18 14:21:36,583 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-18 14:21:36,583 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-18 14:21:36,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2018-11-18 14:21:36,583 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-18 14:21:36,583 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-18 14:21:36,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_79 [2018-11-18 14:21:36,583 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2018-11-18 14:21:36,583 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2018-11-18 14:21:36,583 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2018-11-18 14:21:36,583 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2018-11-18 14:21:36,583 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2018-11-18 14:21:36,584 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2018-11-18 14:21:36,584 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-18 14:21:36,584 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2018-11-18 14:21:36,584 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2018-11-18 14:21:36,584 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2018-11-18 14:21:36,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-18 14:21:36,584 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2018-11-18 14:21:36,584 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2018-11-18 14:21:36,584 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2018-11-18 14:21:36,584 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2018-11-18 14:21:36,584 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2018-11-18 14:21:36,584 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2018-11-18 14:21:36,585 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2018-11-18 14:21:36,585 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-18 14:21:36,585 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2018-11-18 14:21:36,585 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2018-11-18 14:21:36,585 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2018-11-18 14:21:36,585 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-18 14:21:36,585 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2018-11-18 14:21:36,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 14:21:36,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-18 14:21:36,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-18 14:21:36,586 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2018-11-18 14:21:36,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-18 14:21:36,586 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2018-11-18 14:21:36,586 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2018-11-18 14:21:36,586 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2018-11-18 14:21:36,586 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2018-11-18 14:21:36,587 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2018-11-18 14:21:36,587 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-18 14:21:36,587 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-18 14:21:36,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_72 [2018-11-18 14:21:36,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_74 [2018-11-18 14:21:36,587 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2018-11-18 14:21:36,587 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2018-11-18 14:21:36,587 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-18 14:21:36,587 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-18 14:21:36,587 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-18 14:21:36,587 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-18 14:21:36,587 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-18 14:21:36,588 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-18 14:21:36,588 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2018-11-18 14:21:36,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_71 [2018-11-18 14:21:36,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_73 [2018-11-18 14:21:36,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_75 [2018-11-18 14:21:36,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_76 [2018-11-18 14:21:36,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_77 [2018-11-18 14:21:36,588 INFO L130 BoogieDeclarations]: Found specification of procedure disable_dma [2018-11-18 14:21:36,588 INFO L130 BoogieDeclarations]: Found specification of procedure request_dma [2018-11-18 14:21:36,588 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma [2018-11-18 14:21:36,588 INFO L130 BoogieDeclarations]: Found specification of procedure irda_init_max_qos_capabilies [2018-11-18 14:21:36,589 INFO L130 BoogieDeclarations]: Found specification of procedure irda_qos_bits_to_value [2018-11-18 14:21:36,589 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_open [2018-11-18 14:21:36,589 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_close [2018-11-18 14:21:36,589 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_set_media_busy [2018-11-18 14:21:36,589 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_irdadev [2018-11-18 14:21:36,589 INFO L130 BoogieDeclarations]: Found specification of procedure irda_setup_dma [2018-11-18 14:21:36,589 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_mtt [2018-11-18 14:21:36,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-18 14:21:36,589 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2018-11-18 14:21:36,589 INFO L130 BoogieDeclarations]: Found specification of procedure async_wrap_skb [2018-11-18 14:21:36,589 INFO L130 BoogieDeclarations]: Found specification of procedure async_unwrap_char [2018-11-18 14:21:36,589 INFO L130 BoogieDeclarations]: Found specification of procedure w977_efm_enter [2018-11-18 14:21:36,590 INFO L130 BoogieDeclarations]: Found specification of procedure w977_select_device [2018-11-18 14:21:36,590 INFO L130 BoogieDeclarations]: Found specification of procedure w977_write_reg [2018-11-18 14:21:36,590 INFO L130 BoogieDeclarations]: Found specification of procedure w977_efm_exit [2018-11-18 14:21:36,590 INFO L130 BoogieDeclarations]: Found specification of procedure switch_bank [2018-11-18 14:21:36,590 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_open [2018-11-18 14:21:36,590 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_close [2018-11-18 14:21:36,590 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_probe [2018-11-18 14:21:36,590 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_dma_receive [2018-11-18 14:21:36,590 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_dma_receive_complete [2018-11-18 14:21:36,590 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_hard_xmit [2018-11-18 14:21:36,590 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_pio_write [2018-11-18 14:21:36,591 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_dma_write [2018-11-18 14:21:36,591 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_change_speed [2018-11-18 14:21:36,591 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_is_receiving [2018-11-18 14:21:36,591 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_net_open [2018-11-18 14:21:36,591 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_net_close [2018-11-18 14:21:36,591 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_net_ioctl [2018-11-18 14:21:36,591 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_init [2018-11-18 14:21:36,591 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_cleanup [2018-11-18 14:21:36,591 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 14:21:36,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-18 14:21:36,591 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_dma_xmit_complete [2018-11-18 14:21:36,592 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_pio_receive [2018-11-18 14:21:36,592 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_sir_interrupt [2018-11-18 14:21:36,592 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_fir_interrupt [2018-11-18 14:21:36,592 INFO L130 BoogieDeclarations]: Found specification of procedure w83977af_interrupt [2018-11-18 14:21:36,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_9_1 [2018-11-18 14:21:36,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_insmod_deregister_10_2 [2018-11-18 14:21:36,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_insmod_register_10_3 [2018-11-18 14:21:36,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_5_1 [2018-11-18 14:21:36,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_8_3 [2018-11-18 14:21:36,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_7_4 [2018-11-18 14:21:36,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_emg_free_irq [2018-11-18 14:21:36,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_emg_free_netdev [2018-11-18 14:21:36,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_emg_register_netdev [2018-11-18 14:21:36,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_emg_request_irq [2018-11-18 14:21:36,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_emg_unregister_netdev [2018-11-18 14:21:36,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_4 [2018-11-18 14:21:36,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_w83977af_cleanup_4_2 [2018-11-18 14:21:36,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_insmod_w83977af_init_4_6 [2018-11-18 14:21:36,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_2 [2018-11-18 14:21:36,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_scenario_handler_2_5 [2018-11-18 14:21:36,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_10 [2018-11-18 14:21:36,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_random_allocationless_scenario_3 [2018-11-18 14:21:36,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_random_allocationless_scenario_callback_3_3 [2018-11-18 14:21:36,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_random_allocationless_scenario_callback_3_8 [2018-11-18 14:21:36,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_7_6 [2018-11-18 14:21:36,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_9_2 [2018-11-18 14:21:36,594 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 14:21:36,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2018-11-18 14:21:36,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2018-11-18 14:21:36,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2018-11-18 14:21:36,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-18 14:21:36,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2018-11-18 14:21:36,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-18 14:21:36,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-18 14:21:36,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-18 14:21:36,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-18 14:21:36,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2018-11-18 14:21:36,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2018-11-18 14:21:36,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2018-11-18 14:21:36,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-18 14:21:36,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2018-11-18 14:21:36,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2018-11-18 14:21:36,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-18 14:21:36,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-18 14:21:36,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2018-11-18 14:21:36,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2018-11-18 14:21:36,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2018-11-18 14:21:36,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2018-11-18 14:21:36,596 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-18 14:21:36,596 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-18 14:21:36,596 INFO L130 BoogieDeclarations]: Found specification of procedure free [2018-11-18 14:21:36,596 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-18 14:21:36,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-18 14:21:36,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-18 14:21:36,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-18 14:21:36,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-18 14:21:36,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2018-11-18 14:21:36,596 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 14:21:36,596 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-18 14:21:36,597 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-18 14:21:36,597 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 14:21:36,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2018-11-18 14:21:36,597 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2018-11-18 14:21:36,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2018-11-18 14:21:36,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2018-11-18 14:21:36,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2018-11-18 14:21:36,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2018-11-18 14:21:36,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2018-11-18 14:21:36,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2018-11-18 14:21:36,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock [2018-11-18 14:21:36,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2018-11-18 14:21:36,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2018-11-18 14:21:36,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-18 14:21:36,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2018-11-18 14:21:36,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2018-11-18 14:21:36,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2018-11-18 14:21:36,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-18 14:21:36,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2018-11-18 14:21:36,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-18 14:21:36,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2018-11-18 14:21:36,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_NOT_ARG_SIGN [2018-11-18 14:21:36,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_NOT_ARG_SIGN [2018-11-18 14:21:36,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_NOT_ARG_SIGN [2018-11-18 14:21:36,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_NOT_ARG_SIGN [2018-11-18 14:21:36,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_NOT_ARG_SIGN [2018-11-18 14:21:36,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_NOT_ARG_SIGN [2018-11-18 14:21:36,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_NOT_ARG_SIGN [2018-11-18 14:21:36,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_NOT_ARG_SIGN [2018-11-18 14:21:36,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2018-11-18 14:21:36,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2018-11-18 14:21:36,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2018-11-18 14:21:36,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2018-11-18 14:21:36,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2018-11-18 14:21:36,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2018-11-18 14:21:36,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2018-11-18 14:21:36,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2018-11-18 14:21:36,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2018-11-18 14:21:36,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2018-11-18 14:21:36,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2018-11-18 14:21:36,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2018-11-18 14:21:36,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2018-11-18 14:21:36,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2018-11-18 14:21:36,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2018-11-18 14:21:36,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2018-11-18 14:21:36,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2018-11-18 14:21:36,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2018-11-18 14:21:36,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2018-11-18 14:21:36,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2018-11-18 14:21:36,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2018-11-18 14:21:36,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2018-11-18 14:21:36,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2018-11-18 14:21:36,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2018-11-18 14:21:36,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_dma_spin_lock [2018-11-18 14:21:36,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_dma_spin_lock [2018-11-18 14:21:36,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_dma_spin_lock [2018-11-18 14:21:36,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_dma_spin_lock [2018-11-18 14:21:36,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_dma_spin_lock [2018-11-18 14:21:36,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_dma_spin_lock [2018-11-18 14:21:36,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_dma_spin_lock [2018-11-18 14:21:36,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2018-11-18 14:21:36,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2018-11-18 14:21:36,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2018-11-18 14:21:36,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2018-11-18 14:21:36,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2018-11-18 14:21:36,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2018-11-18 14:21:36,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2018-11-18 14:21:36,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2018-11-18 14:21:36,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2018-11-18 14:21:36,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2018-11-18 14:21:36,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2018-11-18 14:21:36,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2018-11-18 14:21:36,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2018-11-18 14:21:36,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2018-11-18 14:21:36,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2018-11-18 14:21:36,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2018-11-18 14:21:36,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2018-11-18 14:21:36,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:36,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:36,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:36,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:36,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:36,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:36,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:36,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2018-11-18 14:21:36,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_w83977af_ir [2018-11-18 14:21:36,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_w83977af_ir [2018-11-18 14:21:36,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_w83977af_ir [2018-11-18 14:21:36,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_w83977af_ir [2018-11-18 14:21:36,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_w83977af_ir [2018-11-18 14:21:36,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_w83977af_ir [2018-11-18 14:21:36,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2018-11-18 14:21:36,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2018-11-18 14:21:36,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2018-11-18 14:21:36,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2018-11-18 14:21:36,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2018-11-18 14:21:36,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2018-11-18 14:21:36,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2018-11-18 14:21:36,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2018-11-18 14:21:36,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2018-11-18 14:21:36,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2018-11-18 14:21:36,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2018-11-18 14:21:36,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2018-11-18 14:21:36,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2018-11-18 14:21:36,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2018-11-18 14:21:36,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2018-11-18 14:21:36,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2018-11-18 14:21:36,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2018-11-18 14:21:36,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2018-11-18 14:21:36,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2018-11-18 14:21:36,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2018-11-18 14:21:36,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2018-11-18 14:21:36,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2018-11-18 14:21:36,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2018-11-18 14:21:36,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2018-11-18 14:21:36,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2018-11-18 14:21:36,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2018-11-18 14:21:36,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2018-11-18 14:21:36,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2018-11-18 14:21:36,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2018-11-18 14:21:36,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2018-11-18 14:21:36,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2018-11-18 14:21:36,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2018-11-18 14:21:36,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2018-11-18 14:21:36,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2018-11-18 14:21:36,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2018-11-18 14:21:36,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2018-11-18 14:21:36,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2018-11-18 14:21:36,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2018-11-18 14:21:36,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2018-11-18 14:21:36,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2018-11-18 14:21:36,608 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2018-11-18 14:21:36,608 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-18 14:21:36,608 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2018-11-18 14:21:36,608 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 14:21:36,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-18 14:21:36,608 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 14:21:36,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-18 14:21:36,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-18 14:21:36,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-18 14:21:36,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-18 14:21:36,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-18 14:21:36,612 WARN L202 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2018-11-18 14:21:41,018 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 14:21:41,133 WARN L317 ript$VariableManager]: TermVariabe |Thread1_ldv_interrupt_scenario_2_#in~arg0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 14:21:41,133 WARN L317 ript$VariableManager]: TermVariabe |Thread1_ldv_interrupt_scenario_2_#in~arg0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 14:21:41,133 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~arg0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 14:21:41,133 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~arg0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 14:21:41,134 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~ldv_2_callback_handler~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 14:21:41,134 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~ldv_2_callback_handler~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 14:21:41,134 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~ldv_2_data_data~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 14:21:41,134 WARN L317 ript$VariableManager]: TermVariabe Thread1_ldv_interrupt_scenario_2_~ldv_2_data_data~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-18 14:21:41,135 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition at de.uni_freiburg.informatik.ultimate.modelcheckerutils.cfg.ProcedureMultiplier.(ProcedureMultiplier.java:247) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:307) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-18 14:21:41,138 INFO L168 Benchmark]: Toolchain (without parser) took 8009.07 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 443.5 MB). Free memory was 935.8 MB in the beginning and 766.8 MB in the end (delta: 169.0 MB). Peak memory consumption was 612.6 MB. Max. memory is 11.5 GB. [2018-11-18 14:21:41,139 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 14:21:41,139 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3216.29 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 237.5 MB). Free memory was 935.8 MB in the beginning and 819.5 MB in the end (delta: 116.3 MB). Peak memory consumption was 457.2 MB. Max. memory is 11.5 GB. [2018-11-18 14:21:41,140 INFO L168 Benchmark]: Boogie Preprocessor took 149.37 ms. Allocated memory is still 1.3 GB. Free memory was 819.5 MB in the beginning and 791.5 MB in the end (delta: 28.0 MB). Peak memory consumption was 28.0 MB. Max. memory is 11.5 GB. [2018-11-18 14:21:41,141 INFO L168 Benchmark]: RCFGBuilder took 4640.84 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 206.0 MB). Free memory was 791.5 MB in the beginning and 766.8 MB in the end (delta: 24.7 MB). Peak memory consumption was 230.8 MB. Max. memory is 11.5 GB. [2018-11-18 14:21:41,143 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3216.29 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 237.5 MB). Free memory was 935.8 MB in the beginning and 819.5 MB in the end (delta: 116.3 MB). Peak memory consumption was 457.2 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 149.37 ms. Allocated memory is still 1.3 GB. Free memory was 819.5 MB in the beginning and 791.5 MB in the end (delta: 28.0 MB). Peak memory consumption was 28.0 MB. Max. memory is 11.5 GB. * RCFGBuilder took 4640.84 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 206.0 MB). Free memory was 791.5 MB in the beginning and 766.8 MB in the end (delta: 24.7 MB). Peak memory consumption was 230.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: ProcedureMultiplier does not support IcfgCallTransition: de.uni_freiburg.informatik.ultimate.modelcheckerutils.cfg.ProcedureMultiplier.(ProcedureMultiplier.java:247) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...