java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --traceabstraction.trace.refinement.strategy SIFA_TAIPAN --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f4eb214f-m [2019-10-13 22:00:08,854 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-13 22:00:08,857 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-13 22:00:08,874 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-13 22:00:08,875 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-13 22:00:08,877 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-13 22:00:08,878 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-13 22:00:08,887 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-13 22:00:08,892 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-13 22:00:08,895 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-13 22:00:08,896 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-13 22:00:08,897 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-13 22:00:08,898 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-13 22:00:08,900 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-13 22:00:08,903 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-13 22:00:08,904 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-13 22:00:08,905 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-13 22:00:08,907 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-13 22:00:08,908 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-13 22:00:08,913 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-13 22:00:08,915 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-13 22:00:08,916 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-13 22:00:08,917 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-13 22:00:08,917 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-13 22:00:08,919 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-13 22:00:08,919 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-13 22:00:08,919 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-13 22:00:08,920 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-13 22:00:08,921 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-13 22:00:08,921 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-13 22:00:08,922 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-13 22:00:08,922 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-13 22:00:08,923 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-13 22:00:08,924 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-13 22:00:08,925 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-13 22:00:08,925 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-13 22:00:08,926 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-13 22:00:08,926 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-13 22:00:08,926 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-13 22:00:08,927 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-13 22:00:08,927 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-13 22:00:08,928 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-13 22:00:08,942 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-13 22:00:08,942 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-13 22:00:08,943 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-13 22:00:08,944 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-13 22:00:08,944 INFO L138 SettingsManager]: * Use SBE=true [2019-10-13 22:00:08,944 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-13 22:00:08,944 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-13 22:00:08,944 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-13 22:00:08,945 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-13 22:00:08,945 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-13 22:00:08,945 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-13 22:00:08,945 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-13 22:00:08,945 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-13 22:00:08,946 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-13 22:00:08,946 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-13 22:00:08,946 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-13 22:00:08,946 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-13 22:00:08,946 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-13 22:00:08,947 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-13 22:00:08,947 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-13 22:00:08,947 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-13 22:00:08,947 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-13 22:00:08,947 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-13 22:00:08,948 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-13 22:00:08,948 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-13 22:00:08,948 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-13 22:00:08,948 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-13 22:00:08,948 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-13 22:00:08,949 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> SIFA_TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-13 22:00:09,229 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-13 22:00:09,249 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-13 22:00:09,253 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-13 22:00:09,254 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-13 22:00:09,255 INFO L275 PluginConnector]: CDTParser initialized [2019-10-13 22:00:09,255 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i [2019-10-13 22:00:09,316 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/957f26660/11dd228dac534663adca2e01db4a3c47/FLAGf23c36410 [2019-10-13 22:00:10,220 INFO L306 CDTParser]: Found 1 translation units. [2019-10-13 22:00:10,223 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i [2019-10-13 22:00:10,291 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/957f26660/11dd228dac534663adca2e01db4a3c47/FLAGf23c36410 [2019-10-13 22:00:10,708 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/957f26660/11dd228dac534663adca2e01db4a3c47 [2019-10-13 22:00:10,719 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-13 22:00:10,721 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-13 22:00:10,722 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-13 22:00:10,722 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-13 22:00:10,725 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-13 22:00:10,725 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 10:00:10" (1/1) ... [2019-10-13 22:00:10,728 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ce2dd00 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:00:10, skipping insertion in model container [2019-10-13 22:00:10,729 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 10:00:10" (1/1) ... [2019-10-13 22:00:10,736 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-13 22:00:10,925 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-13 22:00:14,360 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 22:00:14,407 INFO L188 MainTranslator]: Completed pre-run [2019-10-13 22:00:14,853 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 22:00:15,935 INFO L192 MainTranslator]: Completed translation [2019-10-13 22:00:15,936 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:00:15 WrapperNode [2019-10-13 22:00:15,936 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-13 22:00:15,937 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-13 22:00:15,937 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-13 22:00:15,937 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-13 22:00:15,952 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:00:15" (1/1) ... [2019-10-13 22:00:15,952 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:00:15" (1/1) ... [2019-10-13 22:00:16,083 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:00:15" (1/1) ... [2019-10-13 22:00:16,084 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:00:15" (1/1) ... [2019-10-13 22:00:16,219 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:00:15" (1/1) ... [2019-10-13 22:00:16,254 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:00:15" (1/1) ... [2019-10-13 22:00:16,292 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:00:15" (1/1) ... [2019-10-13 22:00:16,321 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-13 22:00:16,321 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-13 22:00:16,321 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-13 22:00:16,322 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-13 22:00:16,323 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:00:15" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-13 22:00:16,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-13 22:00:16,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-13 22:00:16,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2019-10-13 22:00:16,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2019-10-13 22:00:16,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-13 22:00:16,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-13 22:00:16,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-13 22:00:16,390 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-13 22:00:16,390 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-13 22:00:16,390 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-10-13 22:00:16,390 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-13 22:00:16,391 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2019-10-13 22:00:16,391 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2019-10-13 22:00:16,391 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2019-10-13 22:00:16,391 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-13 22:00:16,391 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-13 22:00:16,391 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2019-10-13 22:00:16,392 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-13 22:00:16,392 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2019-10-13 22:00:16,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_set [2019-10-13 22:00:16,393 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2019-10-13 22:00:16,393 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-10-13 22:00:16,393 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2019-10-13 22:00:16,394 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2019-10-13 22:00:16,394 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-10-13 22:00:16,394 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2019-10-13 22:00:16,394 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-13 22:00:16,394 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-13 22:00:16,394 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-13 22:00:16,394 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-13 22:00:16,395 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-13 22:00:16,395 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-13 22:00:16,395 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-13 22:00:16,395 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-10-13 22:00:16,395 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2019-10-13 22:00:16,396 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2019-10-13 22:00:16,396 INFO L138 BoogieDeclarations]: Found implementation of procedure can_dropped_invalid_skb [2019-10-13 22:00:16,396 INFO L138 BoogieDeclarations]: Found implementation of procedure canif_is_active [2019-10-13 22:00:16,396 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_set_reset_dpram [2019-10-13 22:00:16,396 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_clr_reset_dpram [2019-10-13 22:00:16,396 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_start_xmit [2019-10-13 22:00:16,396 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_rx [2019-10-13 22:00:16,397 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_handle_1 [2019-10-13 22:00:16,397 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_irq_thread [2019-10-13 22:00:16,397 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_irq_v2 [2019-10-13 22:00:16,397 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_irq_v1 [2019-10-13 22:00:16,397 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_open [2019-10-13 22:00:16,397 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_stop [2019-10-13 22:00:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_candev_set_mode [2019-10-13 22:00:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_enable_irq [2019-10-13 22:00:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_card_shutdown [2019-10-13 22:00:16,398 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_card_boot [2019-10-13 22:00:16,399 INFO L138 BoogieDeclarations]: Found implementation of procedure show_channel [2019-10-13 22:00:16,399 INFO L138 BoogieDeclarations]: Found implementation of procedure show_chip [2019-10-13 22:00:16,399 INFO L138 BoogieDeclarations]: Found implementation of procedure show_output [2019-10-13 22:00:16,399 INFO L138 BoogieDeclarations]: Found implementation of procedure store_output [2019-10-13 22:00:16,399 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_create [2019-10-13 22:00:16,399 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_register [2019-10-13 22:00:16,400 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_cleanup [2019-10-13 22:00:16,400 INFO L138 BoogieDeclarations]: Found implementation of procedure show_serial [2019-10-13 22:00:16,400 INFO L138 BoogieDeclarations]: Found implementation of procedure show_firmware [2019-10-13 22:00:16,400 INFO L138 BoogieDeclarations]: Found implementation of procedure show_firmware_version [2019-10-13 22:00:16,401 INFO L138 BoogieDeclarations]: Found implementation of procedure show_hardware [2019-10-13 22:00:16,401 INFO L138 BoogieDeclarations]: Found implementation of procedure show_hardware_version [2019-10-13 22:00:16,401 INFO L138 BoogieDeclarations]: Found implementation of procedure show_license [2019-10-13 22:00:16,401 INFO L138 BoogieDeclarations]: Found implementation of procedure show_frequency [2019-10-13 22:00:16,401 INFO L138 BoogieDeclarations]: Found implementation of procedure show_txpending [2019-10-13 22:00:16,401 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_pdev_remove [2019-10-13 22:00:16,401 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_pdev_probe [2019-10-13 22:00:16,402 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_driver_init [2019-10-13 22:00:16,402 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_driver_exit [2019-10-13 22:00:16,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_softing_driver_exit_21_2 [2019-10-13 22:00:16,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_softing_driver_init_21_9 [2019-10-13 22:00:16,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register [2019-10-13 22:00:16,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-10-13 22:00:16,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_17_1 [2019-10-13 22:00:16,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_19_1 [2019-10-13 22:00:16,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_11_21_4 [2019-10-13 22:00:16,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_18_2 [2019-10-13 22:00:16,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_2_5 [2019-10-13 22:00:16,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_2_6 [2019-10-13 22:00:16,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_15_2 [2019-10-13 22:00:16,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_20_2 [2019-10-13 22:00:16,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_11_21_5 [2019-10-13 22:00:16,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_3 [2019-10-13 22:00:16,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_9 [2019-10-13 22:00:16,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_11_3 [2019-10-13 22:00:16,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_11_9 [2019-10-13 22:00:16,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_12_3 [2019-10-13 22:00:16,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_12_9 [2019-10-13 22:00:16,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_13_3 [2019-10-13 22:00:16,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_13_9 [2019-10-13 22:00:16,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_14_3 [2019-10-13 22:00:16,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_14_9 [2019-10-13 22:00:16,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-13 22:00:16,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-13 22:00:16,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-10-13 22:00:16,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2019-10-13 22:00:16,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_9 [2019-10-13 22:00:16,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2019-10-13 22:00:16,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_9 [2019-10-13 22:00:16,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_3 [2019-10-13 22:00:16,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_9 [2019-10-13 22:00:16,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_3 [2019-10-13 22:00:16,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_9 [2019-10-13 22:00:16,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_3 [2019-10-13 22:00:16,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_9 [2019-10-13 22:00:16,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_3 [2019-10-13 22:00:16,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_9 [2019-10-13 22:00:16,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_21 [2019-10-13 22:00:16,411 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-13 22:00:16,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-10-13 22:00:16,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-10-13 22:00:16,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-10-13 22:00:16,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-10-13 22:00:16,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-13 22:00:16,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister [2019-10-13 22:00:16,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_2_14 [2019-10-13 22:00:16,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_2_3 [2019-10-13 22:00:16,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_platform_instance_2 [2019-10-13 22:00:16,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_pm_ops_instance_3 [2019-10-13 22:00:16,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_3_3 [2019-10-13 22:00:16,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_3_15 [2019-10-13 22:00:16,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_3_14 [2019-10-13 22:00:16,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2019-10-13 22:00:16,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_3_9 [2019-10-13 22:00:16,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2019-10-13 22:00:16,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2019-10-13 22:00:16,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_3_22 [2019-10-13 22:00:16,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_3_4 [2019-10-13 22:00:16,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_3_7 [2019-10-13 22:00:16,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2019-10-13 22:00:16,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_3_16 [2019-10-13 22:00:16,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_3_17 [2019-10-13 22:00:16,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2019-10-13 22:00:16,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2019-10-13 22:00:16,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2019-10-13 22:00:16,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2019-10-13 22:00:16,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_3_21 [2019-10-13 22:00:16,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_3_18 [2019-10-13 22:00:16,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2019-10-13 22:00:16,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_3_10 [2019-10-13 22:00:16,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_3_13 [2019-10-13 22:00:16,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2019-10-13 22:00:16,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_candev [2019-10-13 22:00:16,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_threaded_irq [2019-10-13 22:00:16,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_10 [2019-10-13 22:00:16,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_11 [2019-10-13 22:00:16,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_12 [2019-10-13 22:00:16,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_13 [2019-10-13 22:00:16,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_14 [2019-10-13 22:00:16,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_4 [2019-10-13 22:00:16,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_5 [2019-10-13 22:00:16,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_6 [2019-10-13 22:00:16,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_7 [2019-10-13 22:00:16,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_8 [2019-10-13 22:00:16,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_9 [2019-10-13 22:00:16,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-10-13 22:00:16,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-10-13 22:00:16,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2019-10-13 22:00:16,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2019-10-13 22:00:16,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-10-13 22:00:16,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-10-13 22:00:16,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_10_1 [2019-10-13 22:00:16,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_10_5 [2019-10-13 22:00:16,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_11_1 [2019-10-13 22:00:16,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_11_5 [2019-10-13 22:00:16,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_12_1 [2019-10-13 22:00:16,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_12_5 [2019-10-13 22:00:16,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_13_1 [2019-10-13 22:00:16,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_13_5 [2019-10-13 22:00:16,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_14_1 [2019-10-13 22:00:16,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_14_5 [2019-10-13 22:00:16,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-10-13 22:00:16,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2019-10-13 22:00:16,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_17 [2019-10-13 22:00:16,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_8 [2019-10-13 22:00:16,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-10-13 22:00:16,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_29 [2019-10-13 22:00:16,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2019-10-13 22:00:16,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2019-10-13 22:00:16,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2019-10-13 22:00:16,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2019-10-13 22:00:16,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2019-10-13 22:00:16,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_5 [2019-10-13 22:00:16,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_1 [2019-10-13 22:00:16,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_5 [2019-10-13 22:00:16,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_1 [2019-10-13 22:00:16,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_5 [2019-10-13 22:00:16,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_1 [2019-10-13 22:00:16,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_5 [2019-10-13 22:00:16,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_candev [2019-10-13 22:00:16,435 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-13 22:00:16,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_58 [2019-10-13 22:00:16,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_59 [2019-10-13 22:00:16,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_61 [2019-10-13 22:00:16,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_62 [2019-10-13 22:00:16,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_65 [2019-10-13 22:00:16,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_66 [2019-10-13 22:00:16,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_69 [2019-10-13 22:00:16,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_threaded_irq_70 [2019-10-13 22:00:16,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_71 [2019-10-13 22:00:16,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_candev_72 [2019-10-13 22:00:16,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_candev_73 [2019-10-13 22:00:16,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_74 [2019-10-13 22:00:16,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_75 [2019-10-13 22:00:16,436 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2019-10-13 22:00:16,437 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-10-13 22:00:16,438 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2019-10-13 22:00:16,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_add_us [2019-10-13 22:00:16,439 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2019-10-13 22:00:16,439 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2019-10-13 22:00:16,439 INFO L138 BoogieDeclarations]: Found implementation of procedure _softing_fct_cmd [2019-10-13 22:00:16,439 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_fct_cmd [2019-10-13 22:00:16,439 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_bootloader_command [2019-10-13 22:00:16,439 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_parse [2019-10-13 22:00:16,439 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_load_fw [2019-10-13 22:00:16,440 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_load_app_fw [2019-10-13 22:00:16,440 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_reset_chip [2019-10-13 22:00:16,440 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_chip_poweron [2019-10-13 22:00:16,440 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_initialize_timestamp [2019-10-13 22:00:16,440 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_raw2ktime [2019-10-13 22:00:16,440 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_error_reporting [2019-10-13 22:00:16,441 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_startstop [2019-10-13 22:00:16,441 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_default_output [2019-10-13 22:00:16,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-13 22:00:16,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-13 22:00:16,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-13 22:00:16,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-13 22:00:16,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-13 22:00:16,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-13 22:00:16,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-13 22:00:16,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-13 22:00:16,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-13 22:00:16,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-13 22:00:16,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-13 22:00:16,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-13 22:00:16,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-13 22:00:16,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-13 22:00:16,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-13 22:00:16,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-13 22:00:16,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-13 22:00:16,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-13 22:00:16,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-13 22:00:16,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-13 22:00:16,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-13 22:00:16,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-13 22:00:16,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-13 22:00:16,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-13 22:00:16,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-13 22:00:16,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-13 22:00:16,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-13 22:00:16,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-13 22:00:16,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-13 22:00:16,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-13 22:00:16,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-13 22:00:16,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-13 22:00:16,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-13 22:00:16,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-13 22:00:16,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-13 22:00:16,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-13 22:00:16,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-13 22:00:16,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-13 22:00:16,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-13 22:00:16,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-13 22:00:16,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-13 22:00:16,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-13 22:00:16,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-13 22:00:16,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-13 22:00:16,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-13 22:00:16,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-13 22:00:16,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-13 22:00:16,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-13 22:00:16,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-13 22:00:16,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-13 22:00:16,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-13 22:00:16,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-13 22:00:16,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-13 22:00:16,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-13 22:00:16,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-13 22:00:16,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-13 22:00:16,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-13 22:00:16,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-13 22:00:16,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-13 22:00:16,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-10-13 22:00:16,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-13 22:00:16,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-13 22:00:16,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-13 22:00:16,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-13 22:00:16,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-13 22:00:16,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-13 22:00:16,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-13 22:00:16,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-10-13 22:00:16,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-10-13 22:00:16,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-10-13 22:00:16,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-10-13 22:00:16,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-10-13 22:00:16,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-10-13 22:00:16,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-10-13 22:00:16,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-10-13 22:00:16,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-13 22:00:16,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-13 22:00:16,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-13 22:00:16,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-13 22:00:16,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-13 22:00:16,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-13 22:00:16,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-13 22:00:16,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-13 22:00:16,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-13 22:00:16,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-13 22:00:16,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-13 22:00:16,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-13 22:00:16,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-13 22:00:16,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-13 22:00:16,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-13 22:00:16,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-13 22:00:16,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-13 22:00:16,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-13 22:00:16,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-13 22:00:16,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-13 22:00:16,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-13 22:00:16,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-13 22:00:16,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-13 22:00:16,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-13 22:00:16,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-10-13 22:00:16,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-10-13 22:00:16,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-10-13 22:00:16,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-10-13 22:00:16,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-10-13 22:00:16,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-10-13 22:00:16,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-10-13 22:00:16,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-10-13 22:00:16,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-13 22:00:16,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-13 22:00:16,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-13 22:00:16,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-13 22:00:16,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-13 22:00:16,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-13 22:00:16,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-13 22:00:16,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-13 22:00:16,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_spin_of_softing [2019-10-13 22:00:16,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_spin_of_softing [2019-10-13 22:00:16,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_spin_of_softing [2019-10-13 22:00:16,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_spin_of_softing [2019-10-13 22:00:16,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_spin_of_softing [2019-10-13 22:00:16,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_spin_of_softing [2019-10-13 22:00:16,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_spin_of_softing [2019-10-13 22:00:16,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_spin_of_softing [2019-10-13 22:00:16,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-13 22:00:16,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-13 22:00:16,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-13 22:00:16,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-13 22:00:16,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-13 22:00:16,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-13 22:00:16,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-13 22:00:16,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-13 22:00:16,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-13 22:00:16,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-10-13 22:00:16,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-10-13 22:00:16,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-10-13 22:00:16,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-10-13 22:00:16,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-10-13 22:00:16,468 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-10-13 22:00:16,469 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-10-13 22:00:16,469 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-10-13 22:00:16,469 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2019-10-13 22:00:16,469 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-13 22:00:16,469 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-10-13 22:00:16,469 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-13 22:00:16,469 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2019-10-13 22:00:16,470 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-13 22:00:16,470 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2019-10-13 22:00:16,470 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_can_skb [2019-10-13 22:00:16,470 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_candev [2019-10-13 22:00:16,470 INFO L138 BoogieDeclarations]: Found implementation of procedure can_bus_off [2019-10-13 22:00:16,470 INFO L138 BoogieDeclarations]: Found implementation of procedure can_get_echo_skb [2019-10-13 22:00:16,470 INFO L138 BoogieDeclarations]: Found implementation of procedure can_put_echo_skb [2019-10-13 22:00:16,471 INFO L138 BoogieDeclarations]: Found implementation of procedure close_candev [2019-10-13 22:00:16,471 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alert [2019-10-13 22:00:16,471 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2019-10-13 22:00:16,471 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-10-13 22:00:16,471 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-13 22:00:16,472 INFO L138 BoogieDeclarations]: Found implementation of procedure free_candev [2019-10-13 22:00:16,472 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-13 22:00:16,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2019-10-13 22:00:16,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2019-10-13 22:00:16,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2019-10-13 22:00:16,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-10-13 22:00:16,472 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-10-13 22:00:16,473 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2019-10-13 22:00:16,473 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2019-10-13 22:00:16,473 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2019-10-13 22:00:16,473 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2019-10-13 22:00:16,473 INFO L138 BoogieDeclarations]: Found implementation of procedure krealloc [2019-10-13 22:00:16,473 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoull [2019-10-13 22:00:16,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2019-10-13 22:00:16,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2019-10-13 22:00:16,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-13 22:00:16,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-13 22:00:16,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-13 22:00:16,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-10-13 22:00:16,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-13 22:00:16,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-10-13 22:00:16,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-10-13 22:00:16,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-10-13 22:00:16,477 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2019-10-13 22:00:16,477 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-13 22:00:16,478 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-10-13 22:00:16,478 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-10-13 22:00:16,478 INFO L138 BoogieDeclarations]: Found implementation of procedure open_candev [2019-10-13 22:00:16,478 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2019-10-13 22:00:16,478 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2019-10-13 22:00:16,478 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-13 22:00:16,478 INFO L138 BoogieDeclarations]: Found implementation of procedure register_candev [2019-10-13 22:00:16,479 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2019-10-13 22:00:16,479 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2019-10-13 22:00:16,479 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-13 22:00:16,479 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2019-10-13 22:00:16,479 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2019-10-13 22:00:16,479 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_candev [2019-10-13 22:00:16,479 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2019-10-13 22:00:16,480 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-13 22:00:16,480 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-13 22:00:16,480 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-13 22:00:16,480 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-13 22:00:16,480 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-13 22:00:16,481 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-13 22:00:16,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-13 22:00:16,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-13 22:00:16,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-13 22:00:16,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-13 22:00:16,481 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-13 22:00:16,481 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-13 22:00:16,482 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-10-13 22:00:16,482 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-13 22:00:16,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-13 22:00:16,482 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2019-10-13 22:00:16,482 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2019-10-13 22:00:16,482 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-13 22:00:16,482 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2019-10-13 22:00:16,483 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2019-10-13 22:00:16,483 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-10-13 22:00:16,483 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-13 22:00:16,483 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-13 22:00:16,483 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-10-13 22:00:16,483 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-13 22:00:16,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_spin_of_softing [2019-10-13 22:00:16,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_spin_of_softing [2019-10-13 22:00:16,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-13 22:00:16,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-13 22:00:16,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-10-13 22:00:16,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-13 22:00:16,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-13 22:00:16,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-10-13 22:00:16,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-10-13 22:00:16,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-13 22:00:16,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-13 22:00:16,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-13 22:00:16,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-13 22:00:16,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-13 22:00:16,485 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-13 22:00:16,486 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-10-13 22:00:16,486 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2019-10-13 22:00:16,486 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-13 22:00:16,486 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-13 22:00:16,486 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-13 22:00:16,486 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2019-10-13 22:00:16,487 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-13 22:00:16,487 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2019-10-13 22:00:16,487 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-13 22:00:16,487 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-13 22:00:16,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_65 [2019-10-13 22:00:16,487 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2019-10-13 22:00:16,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_61 [2019-10-13 22:00:16,488 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-13 22:00:16,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_66 [2019-10-13 22:00:16,488 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2019-10-13 22:00:16,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_62 [2019-10-13 22:00:16,488 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_set [2019-10-13 22:00:16,488 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-13 22:00:16,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-13 22:00:16,489 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-13 22:00:16,489 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2019-10-13 22:00:16,489 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2019-10-13 22:00:16,489 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2019-10-13 22:00:16,489 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-10-13 22:00:16,489 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-13 22:00:16,489 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-10-13 22:00:16,490 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-10-13 22:00:16,490 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2019-10-13 22:00:16,490 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2019-10-13 22:00:16,490 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2019-10-13 22:00:16,490 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-13 22:00:16,490 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2019-10-13 22:00:16,490 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-10-13 22:00:16,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_58 [2019-10-13 22:00:16,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_59 [2019-10-13 22:00:16,491 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2019-10-13 22:00:16,491 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alert [2019-10-13 22:00:16,491 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-10-13 22:00:16,491 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-10-13 22:00:16,491 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-13 22:00:16,491 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-13 22:00:16,492 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2019-10-13 22:00:16,492 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-13 22:00:16,492 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-13 22:00:16,492 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-10-13 22:00:16,492 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-10-13 22:00:16,492 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-13 22:00:16,492 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-13 22:00:16,493 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-13 22:00:16,493 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-13 22:00:16,493 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-13 22:00:16,493 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-10-13 22:00:16,493 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-10-13 22:00:16,493 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2019-10-13 22:00:16,493 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2019-10-13 22:00:16,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_74 [2019-10-13 22:00:16,494 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2019-10-13 22:00:16,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_75 [2019-10-13 22:00:16,494 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2019-10-13 22:00:16,494 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2019-10-13 22:00:16,494 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-13 22:00:16,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_threaded_irq_70 [2019-10-13 22:00:16,495 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-13 22:00:16,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_69 [2019-10-13 22:00:16,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_71 [2019-10-13 22:00:16,495 INFO L130 BoogieDeclarations]: Found specification of procedure can_dropped_invalid_skb [2019-10-13 22:00:16,495 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_candev [2019-10-13 22:00:16,495 INFO L130 BoogieDeclarations]: Found specification of procedure free_candev [2019-10-13 22:00:16,495 INFO L130 BoogieDeclarations]: Found specification of procedure open_candev [2019-10-13 22:00:16,499 INFO L130 BoogieDeclarations]: Found specification of procedure register_candev [2019-10-13 22:00:16,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_candev_72 [2019-10-13 22:00:16,499 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_candev [2019-10-13 22:00:16,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_candev_73 [2019-10-13 22:00:16,500 INFO L130 BoogieDeclarations]: Found specification of procedure can_bus_off [2019-10-13 22:00:16,500 INFO L130 BoogieDeclarations]: Found specification of procedure can_put_echo_skb [2019-10-13 22:00:16,500 INFO L130 BoogieDeclarations]: Found specification of procedure can_get_echo_skb [2019-10-13 22:00:16,500 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_can_skb [2019-10-13 22:00:16,500 INFO L130 BoogieDeclarations]: Found specification of procedure softing_default_output [2019-10-13 22:00:16,500 INFO L130 BoogieDeclarations]: Found specification of procedure softing_raw2ktime [2019-10-13 22:00:16,501 INFO L130 BoogieDeclarations]: Found specification of procedure softing_chip_poweron [2019-10-13 22:00:16,501 INFO L130 BoogieDeclarations]: Found specification of procedure softing_bootloader_command [2019-10-13 22:00:16,501 INFO L130 BoogieDeclarations]: Found specification of procedure softing_load_fw [2019-10-13 22:00:16,501 INFO L130 BoogieDeclarations]: Found specification of procedure softing_load_app_fw [2019-10-13 22:00:16,501 INFO L130 BoogieDeclarations]: Found specification of procedure softing_enable_irq [2019-10-13 22:00:16,501 INFO L130 BoogieDeclarations]: Found specification of procedure softing_startstop [2019-10-13 22:00:16,502 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_rx [2019-10-13 22:00:16,502 INFO L130 BoogieDeclarations]: Found specification of procedure canif_is_active [2019-10-13 22:00:16,502 INFO L130 BoogieDeclarations]: Found specification of procedure softing_set_reset_dpram [2019-10-13 22:00:16,502 INFO L130 BoogieDeclarations]: Found specification of procedure softing_clr_reset_dpram [2019-10-13 22:00:16,502 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_start_xmit [2019-10-13 22:00:16,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-13 22:00:16,502 INFO L130 BoogieDeclarations]: Found specification of procedure softing_handle_1 [2019-10-13 22:00:16,503 INFO L130 BoogieDeclarations]: Found specification of procedure softing_irq_thread [2019-10-13 22:00:16,503 INFO L130 BoogieDeclarations]: Found specification of procedure softing_irq_v2 [2019-10-13 22:00:16,503 INFO L130 BoogieDeclarations]: Found specification of procedure softing_irq_v1 [2019-10-13 22:00:16,503 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_open [2019-10-13 22:00:16,503 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_stop [2019-10-13 22:00:16,503 INFO L130 BoogieDeclarations]: Found specification of procedure softing_candev_set_mode [2019-10-13 22:00:16,503 INFO L130 BoogieDeclarations]: Found specification of procedure softing_card_shutdown [2019-10-13 22:00:16,504 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2019-10-13 22:00:16,504 INFO L130 BoogieDeclarations]: Found specification of procedure softing_card_boot [2019-10-13 22:00:16,504 INFO L130 BoogieDeclarations]: Found specification of procedure show_channel [2019-10-13 22:00:16,504 INFO L130 BoogieDeclarations]: Found specification of procedure show_chip [2019-10-13 22:00:16,504 INFO L130 BoogieDeclarations]: Found specification of procedure show_output [2019-10-13 22:00:16,504 INFO L130 BoogieDeclarations]: Found specification of procedure store_output [2019-10-13 22:00:16,505 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_create [2019-10-13 22:00:16,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-13 22:00:16,505 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_register [2019-10-13 22:00:16,505 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_cleanup [2019-10-13 22:00:16,505 INFO L130 BoogieDeclarations]: Found specification of procedure show_serial [2019-10-13 22:00:16,505 INFO L130 BoogieDeclarations]: Found specification of procedure show_firmware [2019-10-13 22:00:16,505 INFO L130 BoogieDeclarations]: Found specification of procedure show_firmware_version [2019-10-13 22:00:16,506 INFO L130 BoogieDeclarations]: Found specification of procedure show_hardware [2019-10-13 22:00:16,506 INFO L130 BoogieDeclarations]: Found specification of procedure show_hardware_version [2019-10-13 22:00:16,506 INFO L130 BoogieDeclarations]: Found specification of procedure show_license [2019-10-13 22:00:16,506 INFO L130 BoogieDeclarations]: Found specification of procedure show_frequency [2019-10-13 22:00:16,506 INFO L130 BoogieDeclarations]: Found specification of procedure show_txpending [2019-10-13 22:00:16,506 INFO L130 BoogieDeclarations]: Found specification of procedure softing_pdev_remove [2019-10-13 22:00:16,506 INFO L130 BoogieDeclarations]: Found specification of procedure softing_pdev_probe [2019-10-13 22:00:16,507 INFO L130 BoogieDeclarations]: Found specification of procedure softing_driver_init [2019-10-13 22:00:16,507 INFO L130 BoogieDeclarations]: Found specification of procedure softing_driver_exit [2019-10-13 22:00:16,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_softing_driver_exit_21_2 [2019-10-13 22:00:16,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_softing_driver_init_21_9 [2019-10-13 22:00:16,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register [2019-10-13 22:00:16,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-10-13 22:00:16,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_17_1 [2019-10-13 22:00:16,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_19_1 [2019-10-13 22:00:16,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_11_21_4 [2019-10-13 22:00:16,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_18_2 [2019-10-13 22:00:16,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_2_5 [2019-10-13 22:00:16,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_2_6 [2019-10-13 22:00:16,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_15_2 [2019-10-13 22:00:16,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_20_2 [2019-10-13 22:00:16,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_11_21_5 [2019-10-13 22:00:16,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_3 [2019-10-13 22:00:16,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_9 [2019-10-13 22:00:16,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_11_3 [2019-10-13 22:00:16,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_11_9 [2019-10-13 22:00:16,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_12_3 [2019-10-13 22:00:16,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_12_9 [2019-10-13 22:00:16,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_13_3 [2019-10-13 22:00:16,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_13_9 [2019-10-13 22:00:16,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_14_3 [2019-10-13 22:00:16,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_14_9 [2019-10-13 22:00:16,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-13 22:00:16,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-13 22:00:16,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-10-13 22:00:16,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2019-10-13 22:00:16,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_9 [2019-10-13 22:00:16,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2019-10-13 22:00:16,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_9 [2019-10-13 22:00:16,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_3 [2019-10-13 22:00:16,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_9 [2019-10-13 22:00:16,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_3 [2019-10-13 22:00:16,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_9 [2019-10-13 22:00:16,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_3 [2019-10-13 22:00:16,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_9 [2019-10-13 22:00:16,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_3 [2019-10-13 22:00:16,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_9 [2019-10-13 22:00:16,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_21 [2019-10-13 22:00:16,583 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-13 22:00:16,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-10-13 22:00:16,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-10-13 22:00:16,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-10-13 22:00:16,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-10-13 22:00:16,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-10-13 22:00:16,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-13 22:00:16,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister [2019-10-13 22:00:16,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_2_14 [2019-10-13 22:00:16,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_2_3 [2019-10-13 22:00:16,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_platform_instance_2 [2019-10-13 22:00:16,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_pm_ops_instance_3 [2019-10-13 22:00:16,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_3_3 [2019-10-13 22:00:16,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_3_15 [2019-10-13 22:00:16,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_3_14 [2019-10-13 22:00:16,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2019-10-13 22:00:16,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_3_9 [2019-10-13 22:00:16,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2019-10-13 22:00:16,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2019-10-13 22:00:16,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_3_22 [2019-10-13 22:00:16,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_3_4 [2019-10-13 22:00:16,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_3_7 [2019-10-13 22:00:16,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2019-10-13 22:00:16,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_3_16 [2019-10-13 22:00:16,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_3_17 [2019-10-13 22:00:16,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2019-10-13 22:00:16,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2019-10-13 22:00:16,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2019-10-13 22:00:16,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2019-10-13 22:00:16,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_3_21 [2019-10-13 22:00:16,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_3_18 [2019-10-13 22:00:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2019-10-13 22:00:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_3_10 [2019-10-13 22:00:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_3_13 [2019-10-13 22:00:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2019-10-13 22:00:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_candev [2019-10-13 22:00:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_threaded_irq [2019-10-13 22:00:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_10 [2019-10-13 22:00:16,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_11 [2019-10-13 22:00:16,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_12 [2019-10-13 22:00:16,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_13 [2019-10-13 22:00:16,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_14 [2019-10-13 22:00:16,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_4 [2019-10-13 22:00:16,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_5 [2019-10-13 22:00:16,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_6 [2019-10-13 22:00:16,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_7 [2019-10-13 22:00:16,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_8 [2019-10-13 22:00:16,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_9 [2019-10-13 22:00:16,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-10-13 22:00:16,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-10-13 22:00:16,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2019-10-13 22:00:16,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2019-10-13 22:00:16,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-10-13 22:00:16,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-10-13 22:00:16,589 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_10_1 [2019-10-13 22:00:16,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_10_5 [2019-10-13 22:00:16,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_11_1 [2019-10-13 22:00:16,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_11_5 [2019-10-13 22:00:16,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_12_1 [2019-10-13 22:00:16,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_12_5 [2019-10-13 22:00:16,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_13_1 [2019-10-13 22:00:16,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_13_5 [2019-10-13 22:00:16,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_14_1 [2019-10-13 22:00:16,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_14_5 [2019-10-13 22:00:16,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-10-13 22:00:16,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2019-10-13 22:00:16,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_17 [2019-10-13 22:00:16,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_8 [2019-10-13 22:00:16,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-10-13 22:00:16,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_29 [2019-10-13 22:00:16,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2019-10-13 22:00:16,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2019-10-13 22:00:16,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2019-10-13 22:00:16,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2019-10-13 22:00:16,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2019-10-13 22:00:16,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_5 [2019-10-13 22:00:16,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_1 [2019-10-13 22:00:16,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_5 [2019-10-13 22:00:16,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_1 [2019-10-13 22:00:16,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_5 [2019-10-13 22:00:16,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_1 [2019-10-13 22:00:16,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_5 [2019-10-13 22:00:16,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_candev [2019-10-13 22:00:16,593 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2019-10-13 22:00:16,593 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-13 22:00:16,593 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-13 22:00:16,593 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-13 22:00:16,593 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2019-10-13 22:00:16,593 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-10-13 22:00:16,594 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-10-13 22:00:16,594 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-10-13 22:00:16,594 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2019-10-13 22:00:16,594 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2019-10-13 22:00:16,594 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_add_us [2019-10-13 22:00:16,594 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2019-10-13 22:00:16,594 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-10-13 22:00:16,594 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2019-10-13 22:00:16,595 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-10-13 22:00:16,595 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2019-10-13 22:00:16,595 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2019-10-13 22:00:16,595 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2019-10-13 22:00:16,595 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2019-10-13 22:00:16,595 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2019-10-13 22:00:16,595 INFO L130 BoogieDeclarations]: Found specification of procedure krealloc [2019-10-13 22:00:16,595 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2019-10-13 22:00:16,596 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2019-10-13 22:00:16,596 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2019-10-13 22:00:16,596 INFO L130 BoogieDeclarations]: Found specification of procedure close_candev [2019-10-13 22:00:16,596 INFO L130 BoogieDeclarations]: Found specification of procedure _softing_fct_cmd [2019-10-13 22:00:16,596 INFO L130 BoogieDeclarations]: Found specification of procedure softing_fct_cmd [2019-10-13 22:00:16,596 INFO L130 BoogieDeclarations]: Found specification of procedure fw_parse [2019-10-13 22:00:16,596 INFO L130 BoogieDeclarations]: Found specification of procedure softing_reset_chip [2019-10-13 22:00:16,596 INFO L130 BoogieDeclarations]: Found specification of procedure softing_initialize_timestamp [2019-10-13 22:00:16,596 INFO L130 BoogieDeclarations]: Found specification of procedure softing_error_reporting [2019-10-13 22:00:16,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-13 22:00:16,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-13 22:00:16,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-13 22:00:16,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-13 22:00:16,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-13 22:00:16,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-13 22:00:16,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-13 22:00:16,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-13 22:00:16,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-13 22:00:16,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-13 22:00:16,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-13 22:00:16,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-13 22:00:16,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-13 22:00:16,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-13 22:00:16,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-13 22:00:16,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-13 22:00:16,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-13 22:00:16,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-13 22:00:16,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-13 22:00:16,599 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-13 22:00:16,599 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-13 22:00:16,599 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-13 22:00:16,599 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-13 22:00:16,599 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-13 22:00:16,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-13 22:00:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-13 22:00:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-13 22:00:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-13 22:00:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-13 22:00:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-13 22:00:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-13 22:00:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-13 22:00:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-13 22:00:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-13 22:00:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-13 22:00:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-10-13 22:00:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-10-13 22:00:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-10-13 22:00:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-10-13 22:00:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-13 22:00:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-13 22:00:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-13 22:00:16,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-13 22:00:16,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-13 22:00:16,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-13 22:00:16,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-13 22:00:16,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-13 22:00:16,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-13 22:00:16,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-13 22:00:16,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-13 22:00:16,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-13 22:00:16,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-13 22:00:16,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-13 22:00:16,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-13 22:00:16,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-13 22:00:16,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-13 22:00:16,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-13 22:00:16,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-13 22:00:16,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-13 22:00:16,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-13 22:00:16,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-13 22:00:16,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-13 22:00:16,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-13 22:00:16,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-10-13 22:00:16,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-13 22:00:16,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-13 22:00:16,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-13 22:00:16,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-13 22:00:16,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-13 22:00:16,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-13 22:00:16,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-13 22:00:16,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-10-13 22:00:16,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-10-13 22:00:16,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-10-13 22:00:16,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-10-13 22:00:16,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-10-13 22:00:16,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-10-13 22:00:16,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-10-13 22:00:16,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-10-13 22:00:16,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-13 22:00:16,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-13 22:00:16,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-13 22:00:16,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-13 22:00:16,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-13 22:00:16,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-13 22:00:16,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-13 22:00:16,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-13 22:00:16,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-13 22:00:16,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-13 22:00:16,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-13 22:00:16,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-13 22:00:16,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-13 22:00:16,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-13 22:00:16,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-13 22:00:16,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-13 22:00:16,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-13 22:00:16,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-13 22:00:16,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-13 22:00:16,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-13 22:00:16,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-13 22:00:16,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-13 22:00:16,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-13 22:00:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-13 22:00:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-10-13 22:00:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-10-13 22:00:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-10-13 22:00:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-10-13 22:00:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-10-13 22:00:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-10-13 22:00:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-10-13 22:00:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-10-13 22:00:16,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-13 22:00:16,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-13 22:00:16,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-13 22:00:16,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-13 22:00:16,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-13 22:00:16,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-13 22:00:16,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-13 22:00:16,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-13 22:00:16,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_spin_of_softing [2019-10-13 22:00:16,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_spin_of_softing [2019-10-13 22:00:16,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_spin_of_softing [2019-10-13 22:00:16,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_spin_of_softing [2019-10-13 22:00:16,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_spin_of_softing [2019-10-13 22:00:16,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_spin_of_softing [2019-10-13 22:00:16,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-13 22:00:16,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-13 22:00:16,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-13 22:00:16,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-13 22:00:16,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-13 22:00:16,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-13 22:00:16,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-13 22:00:16,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-13 22:00:16,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-10-13 22:00:16,612 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-13 22:00:16,612 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-13 22:00:16,612 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-13 22:00:16,613 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-13 22:00:16,613 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-13 22:00:16,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-13 22:00:16,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-13 22:00:16,613 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-13 22:00:16,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-13 22:00:16,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-13 22:00:16,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-13 22:00:16,613 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-13 22:00:20,245 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-10-13 22:00:21,684 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-13 22:00:33,619 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-13 22:00:33,619 INFO L284 CfgBuilder]: Removed 1 assume(true) statements. [2019-10-13 22:00:33,622 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 10:00:33 BoogieIcfgContainer [2019-10-13 22:00:33,622 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-13 22:00:33,624 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-13 22:00:33,624 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-13 22:00:33,627 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-13 22:00:33,627 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 10:00:10" (1/3) ... [2019-10-13 22:00:33,628 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@751d3159 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 10:00:33, skipping insertion in model container [2019-10-13 22:00:33,628 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:00:15" (2/3) ... [2019-10-13 22:00:33,628 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@751d3159 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 10:00:33, skipping insertion in model container [2019-10-13 22:00:33,628 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 10:00:33" (3/3) ... [2019-10-13 22:00:33,631 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i [2019-10-13 22:00:33,645 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-13 22:00:33,662 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2019-10-13 22:00:33,677 INFO L249 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2019-10-13 22:00:33,731 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-13 22:00:33,731 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-13 22:00:33,731 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-13 22:00:33,732 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-13 22:00:33,732 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-13 22:00:33,732 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-13 22:00:33,732 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-13 22:00:33,732 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-13 22:00:33,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states. [2019-10-13 22:00:33,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2019-10-13 22:00:33,843 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 22:00:33,848 INFO L380 BasicCegarLoop]: trace histogram [50, 50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 22:00:33,851 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 22:00:33,857 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 22:00:33,857 INFO L82 PathProgramCache]: Analyzing trace with hash 717662686, now seen corresponding path program 1 times [2019-10-13 22:00:33,866 INFO L157 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-13 22:00:33,867 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [510644413] [2019-10-13 22:00:33,867 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 22:00:33,867 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 22:00:33,867 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 22:00:34,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 22:00:35,221 INFO L134 CoverageAnalysis]: Checked inductivity of 6125 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6125 trivial. 0 not checked. [2019-10-13 22:00:35,222 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [510644413] [2019-10-13 22:00:35,223 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 22:00:35,223 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 22:00:35,224 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [264468484] [2019-10-13 22:00:35,231 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 22:00:35,231 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-10-13 22:00:35,244 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 22:00:35,245 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 22:00:35,247 INFO L87 Difference]: Start difference. First operand 2801 states. Second operand 3 states. [2019-10-13 22:00:37,898 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 22:00:37,899 INFO L93 Difference]: Finished difference Result 7024 states and 9591 transitions. [2019-10-13 22:00:37,899 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 22:00:37,900 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 387 [2019-10-13 22:00:37,903 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 22:00:37,958 INFO L225 Difference]: With dead ends: 7024 [2019-10-13 22:00:37,958 INFO L226 Difference]: Without dead ends: 4642 [2019-10-13 22:00:37,975 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 22:00:38,002 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4642 states. [2019-10-13 22:00:38,334 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4642 to 4638. [2019-10-13 22:00:38,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4638 states. [2019-10-13 22:00:38,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4638 states to 4638 states and 6215 transitions. [2019-10-13 22:00:38,368 INFO L78 Accepts]: Start accepts. Automaton has 4638 states and 6215 transitions. Word has length 387 [2019-10-13 22:00:38,370 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 22:00:38,371 INFO L462 AbstractCegarLoop]: Abstraction has 4638 states and 6215 transitions. [2019-10-13 22:00:38,371 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 22:00:38,371 INFO L276 IsEmpty]: Start isEmpty. Operand 4638 states and 6215 transitions. [2019-10-13 22:00:38,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2019-10-13 22:00:38,380 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 22:00:38,381 INFO L380 BasicCegarLoop]: trace histogram [50, 50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 22:00:38,381 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 22:00:38,382 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 22:00:38,382 INFO L82 PathProgramCache]: Analyzing trace with hash -1922450729, now seen corresponding path program 1 times [2019-10-13 22:00:38,382 INFO L157 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-13 22:00:38,382 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1806718013] [2019-10-13 22:00:38,383 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 22:00:38,383 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 22:00:38,383 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 22:00:38,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 22:00:39,101 INFO L134 CoverageAnalysis]: Checked inductivity of 6125 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6125 trivial. 0 not checked. [2019-10-13 22:00:39,101 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1806718013] [2019-10-13 22:00:39,101 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 22:00:39,102 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 22:00:39,102 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [402834437] [2019-10-13 22:00:39,104 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 22:00:39,105 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-10-13 22:00:39,105 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 22:00:39,105 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 22:00:39,105 INFO L87 Difference]: Start difference. First operand 4638 states and 6215 transitions. Second operand 3 states. [2019-10-13 22:00:39,635 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 22:00:39,635 INFO L93 Difference]: Finished difference Result 13388 states and 18071 transitions. [2019-10-13 22:00:39,636 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 22:00:39,636 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 390 [2019-10-13 22:00:39,642 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 22:00:39,717 INFO L225 Difference]: With dead ends: 13388 [2019-10-13 22:00:39,717 INFO L226 Difference]: Without dead ends: 8868 [2019-10-13 22:00:39,743 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 22:00:39,757 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8868 states. [2019-10-13 22:00:40,136 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8868 to 8835. [2019-10-13 22:00:40,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8835 states. [2019-10-13 22:00:40,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8835 states to 8835 states and 11975 transitions. [2019-10-13 22:00:40,192 INFO L78 Accepts]: Start accepts. Automaton has 8835 states and 11975 transitions. Word has length 390 [2019-10-13 22:00:40,196 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 22:00:40,196 INFO L462 AbstractCegarLoop]: Abstraction has 8835 states and 11975 transitions. [2019-10-13 22:00:40,196 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 22:00:40,196 INFO L276 IsEmpty]: Start isEmpty. Operand 8835 states and 11975 transitions. [2019-10-13 22:00:40,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2019-10-13 22:00:40,214 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 22:00:40,214 INFO L380 BasicCegarLoop]: trace histogram [50, 50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 22:00:40,215 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 22:00:40,215 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 22:00:40,215 INFO L82 PathProgramCache]: Analyzing trace with hash 1016595083, now seen corresponding path program 1 times [2019-10-13 22:00:40,216 INFO L157 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-13 22:00:40,217 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1231637873] [2019-10-13 22:00:40,217 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 22:00:40,217 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 22:00:40,217 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 22:00:40,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 22:00:40,936 INFO L134 CoverageAnalysis]: Checked inductivity of 6125 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6125 trivial. 0 not checked. [2019-10-13 22:00:40,936 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1231637873] [2019-10-13 22:00:40,939 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 22:00:40,940 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 22:00:40,941 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [279736859] [2019-10-13 22:00:40,944 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 22:00:40,945 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-10-13 22:00:40,945 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 22:00:40,946 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 22:00:40,946 INFO L87 Difference]: Start difference. First operand 8835 states and 11975 transitions. Second operand 3 states. [2019-10-13 22:00:43,651 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 22:00:43,651 INFO L93 Difference]: Finished difference Result 25725 states and 35527 transitions. [2019-10-13 22:00:43,652 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 22:00:43,652 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 407 [2019-10-13 22:00:43,653 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 22:00:43,798 INFO L225 Difference]: With dead ends: 25725 [2019-10-13 22:00:43,799 INFO L226 Difference]: Without dead ends: 17008 [2019-10-13 22:00:43,844 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 22:00:43,869 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17008 states.