/usr/bin/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-fb55353 [2019-11-07 02:14:59,373 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-07 02:14:59,376 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-07 02:14:59,388 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-07 02:14:59,389 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-07 02:14:59,390 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-07 02:14:59,391 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-07 02:14:59,393 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-07 02:14:59,394 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-07 02:14:59,395 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-07 02:14:59,396 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-07 02:14:59,397 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-07 02:14:59,398 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-07 02:14:59,399 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-07 02:14:59,399 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-07 02:14:59,400 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-07 02:14:59,401 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-07 02:14:59,402 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-07 02:14:59,404 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-07 02:14:59,406 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-07 02:14:59,407 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-07 02:14:59,408 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-07 02:14:59,409 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-07 02:14:59,410 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-07 02:14:59,412 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-07 02:14:59,412 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-07 02:14:59,412 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-07 02:14:59,413 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-07 02:14:59,414 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-07 02:14:59,414 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-07 02:14:59,415 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-07 02:14:59,415 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-07 02:14:59,416 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-07 02:14:59,417 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-07 02:14:59,418 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-07 02:14:59,418 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-07 02:14:59,419 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-07 02:14:59,419 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-07 02:14:59,419 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-07 02:14:59,420 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-07 02:14:59,421 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-07 02:14:59,421 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 [2019-11-07 02:14:59,435 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-07 02:14:59,435 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-07 02:14:59,437 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-07 02:14:59,437 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-07 02:14:59,437 INFO L138 SettingsManager]: * Use SBE=true [2019-11-07 02:14:59,437 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-07 02:14:59,437 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-07 02:14:59,438 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-07 02:14:59,438 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-07 02:14:59,438 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-07 02:14:59,438 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-07 02:14:59,438 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-07 02:14:59,438 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-07 02:14:59,439 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-07 02:14:59,439 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-07 02:14:59,439 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-07 02:14:59,439 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-07 02:14:59,440 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-07 02:14:59,440 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-07 02:14:59,440 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-07 02:14:59,440 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-07 02:14:59,440 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-07 02:14:59,440 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-07 02:14:59,441 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-07 02:14:59,441 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-07 02:14:59,441 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-07 02:14:59,441 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-07 02:14:59,441 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-07 02:14:59,442 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 [2019-11-07 02:14:59,719 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-07 02:14:59,732 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-07 02:14:59,736 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-07 02:14:59,737 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-07 02:14:59,738 INFO L275 PluginConnector]: CDTParser initialized [2019-11-07 02:14:59,739 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i [2019-11-07 02:14:59,800 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0cc265ded/4f5aa0de34794f5e90f45c5c8842cc1d/FLAGc1138214c [2019-11-07 02:15:00,718 INFO L306 CDTParser]: Found 1 translation units. [2019-11-07 02:15:00,719 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i [2019-11-07 02:15:00,773 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0cc265ded/4f5aa0de34794f5e90f45c5c8842cc1d/FLAGc1138214c [2019-11-07 02:15:01,123 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0cc265ded/4f5aa0de34794f5e90f45c5c8842cc1d [2019-11-07 02:15:01,134 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-07 02:15:01,137 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-11-07 02:15:01,138 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-07 02:15:01,138 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-07 02:15:01,142 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-07 02:15:01,143 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:15:01" (1/1) ... [2019-11-07 02:15:01,146 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29511d81 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:15:01, skipping insertion in model container [2019-11-07 02:15:01,147 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:15:01" (1/1) ... [2019-11-07 02:15:01,156 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-07 02:15:01,338 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-07 02:15:05,115 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 02:15:05,159 INFO L188 MainTranslator]: Completed pre-run [2019-11-07 02:15:05,565 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 02:15:06,484 INFO L192 MainTranslator]: Completed translation [2019-11-07 02:15:06,484 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:15:06 WrapperNode [2019-11-07 02:15:06,484 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-07 02:15:06,485 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-07 02:15:06,485 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-07 02:15:06,486 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-07 02:15:06,497 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:15:06" (1/1) ... [2019-11-07 02:15:06,498 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:15:06" (1/1) ... [2019-11-07 02:15:06,630 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:15:06" (1/1) ... [2019-11-07 02:15:06,636 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:15:06" (1/1) ... [2019-11-07 02:15:06,835 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:15:06" (1/1) ... [2019-11-07 02:15:06,880 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:15:06" (1/1) ... [2019-11-07 02:15:06,936 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:15:06" (1/1) ... [2019-11-07 02:15:06,983 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-07 02:15:06,983 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-07 02:15:06,983 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-07 02:15:06,984 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-07 02:15:06,985 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:15:06" (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 [2019-11-07 02:15:07,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-11-07 02:15:07,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-07 02:15:07,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2019-11-07 02:15:07,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2019-11-07 02:15:07,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-11-07 02:15:07,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-11-07 02:15:07,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-11-07 02:15:07,059 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-11-07 02:15:07,060 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-11-07 02:15:07,060 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-11-07 02:15:07,060 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-11-07 02:15:07,061 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2019-11-07 02:15:07,061 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2019-11-07 02:15:07,061 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2019-11-07 02:15:07,061 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-11-07 02:15:07,062 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-11-07 02:15:07,063 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2019-11-07 02:15:07,063 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-11-07 02:15:07,063 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2019-11-07 02:15:07,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_set [2019-11-07 02:15:07,065 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2019-11-07 02:15:07,066 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-11-07 02:15:07,066 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2019-11-07 02:15:07,066 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2019-11-07 02:15:07,066 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-11-07 02:15:07,066 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2019-11-07 02:15:07,066 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-11-07 02:15:07,066 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-11-07 02:15:07,067 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-11-07 02:15:07,067 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-11-07 02:15:07,067 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-11-07 02:15:07,067 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-11-07 02:15:07,068 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-11-07 02:15:07,068 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-11-07 02:15:07,068 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2019-11-07 02:15:07,068 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2019-11-07 02:15:07,069 INFO L138 BoogieDeclarations]: Found implementation of procedure can_dropped_invalid_skb [2019-11-07 02:15:07,069 INFO L138 BoogieDeclarations]: Found implementation of procedure canif_is_active [2019-11-07 02:15:07,069 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_set_reset_dpram [2019-11-07 02:15:07,069 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_clr_reset_dpram [2019-11-07 02:15:07,069 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_start_xmit [2019-11-07 02:15:07,069 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_rx [2019-11-07 02:15:07,069 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_handle_1 [2019-11-07 02:15:07,070 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_irq_thread [2019-11-07 02:15:07,070 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_irq_v2 [2019-11-07 02:15:07,070 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_irq_v1 [2019-11-07 02:15:07,070 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_open [2019-11-07 02:15:07,070 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_stop [2019-11-07 02:15:07,070 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_candev_set_mode [2019-11-07 02:15:07,072 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_enable_irq [2019-11-07 02:15:07,072 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_card_shutdown [2019-11-07 02:15:07,072 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_card_boot [2019-11-07 02:15:07,072 INFO L138 BoogieDeclarations]: Found implementation of procedure show_channel [2019-11-07 02:15:07,072 INFO L138 BoogieDeclarations]: Found implementation of procedure show_chip [2019-11-07 02:15:07,072 INFO L138 BoogieDeclarations]: Found implementation of procedure show_output [2019-11-07 02:15:07,073 INFO L138 BoogieDeclarations]: Found implementation of procedure store_output [2019-11-07 02:15:07,073 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_create [2019-11-07 02:15:07,073 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_register [2019-11-07 02:15:07,073 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_cleanup [2019-11-07 02:15:07,074 INFO L138 BoogieDeclarations]: Found implementation of procedure show_serial [2019-11-07 02:15:07,074 INFO L138 BoogieDeclarations]: Found implementation of procedure show_firmware [2019-11-07 02:15:07,074 INFO L138 BoogieDeclarations]: Found implementation of procedure show_firmware_version [2019-11-07 02:15:07,074 INFO L138 BoogieDeclarations]: Found implementation of procedure show_hardware [2019-11-07 02:15:07,074 INFO L138 BoogieDeclarations]: Found implementation of procedure show_hardware_version [2019-11-07 02:15:07,075 INFO L138 BoogieDeclarations]: Found implementation of procedure show_license [2019-11-07 02:15:07,075 INFO L138 BoogieDeclarations]: Found implementation of procedure show_frequency [2019-11-07 02:15:07,075 INFO L138 BoogieDeclarations]: Found implementation of procedure show_txpending [2019-11-07 02:15:07,075 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_pdev_remove [2019-11-07 02:15:07,075 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_pdev_probe [2019-11-07 02:15:07,075 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_driver_init [2019-11-07 02:15:07,076 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_driver_exit [2019-11-07 02:15:07,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_softing_driver_exit_21_2 [2019-11-07 02:15:07,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_softing_driver_init_21_9 [2019-11-07 02:15:07,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register [2019-11-07 02:15:07,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-11-07 02:15:07,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_17_1 [2019-11-07 02:15:07,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_19_1 [2019-11-07 02:15:07,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_11_21_4 [2019-11-07 02:15:07,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_18_2 [2019-11-07 02:15:07,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_2_5 [2019-11-07 02:15:07,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_2_6 [2019-11-07 02:15:07,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_15_2 [2019-11-07 02:15:07,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_20_2 [2019-11-07 02:15:07,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_11_21_5 [2019-11-07 02:15:07,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_3 [2019-11-07 02:15:07,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_9 [2019-11-07 02:15:07,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_11_3 [2019-11-07 02:15:07,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_11_9 [2019-11-07 02:15:07,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_12_3 [2019-11-07 02:15:07,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_12_9 [2019-11-07 02:15:07,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_13_3 [2019-11-07 02:15:07,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_13_9 [2019-11-07 02:15:07,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_14_3 [2019-11-07 02:15:07,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_14_9 [2019-11-07 02:15:07,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-11-07 02:15:07,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-11-07 02:15:07,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-11-07 02:15:07,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2019-11-07 02:15:07,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_9 [2019-11-07 02:15:07,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2019-11-07 02:15:07,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_9 [2019-11-07 02:15:07,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_3 [2019-11-07 02:15:07,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_9 [2019-11-07 02:15:07,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_3 [2019-11-07 02:15:07,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_9 [2019-11-07 02:15:07,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_3 [2019-11-07 02:15:07,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_9 [2019-11-07 02:15:07,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_3 [2019-11-07 02:15:07,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_9 [2019-11-07 02:15:07,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_21 [2019-11-07 02:15:07,084 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-11-07 02:15:07,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-11-07 02:15:07,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-11-07 02:15:07,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-11-07 02:15:07,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-11-07 02:15:07,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2019-11-07 02:15:07,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister [2019-11-07 02:15:07,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_2_14 [2019-11-07 02:15:07,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_2_3 [2019-11-07 02:15:07,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_platform_instance_2 [2019-11-07 02:15:07,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_pm_ops_instance_3 [2019-11-07 02:15:07,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_3_3 [2019-11-07 02:15:07,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_3_15 [2019-11-07 02:15:07,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_3_14 [2019-11-07 02:15:07,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2019-11-07 02:15:07,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_3_9 [2019-11-07 02:15:07,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2019-11-07 02:15:07,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2019-11-07 02:15:07,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_3_22 [2019-11-07 02:15:07,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_3_4 [2019-11-07 02:15:07,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_3_7 [2019-11-07 02:15:07,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2019-11-07 02:15:07,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_3_16 [2019-11-07 02:15:07,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_3_17 [2019-11-07 02:15:07,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2019-11-07 02:15:07,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2019-11-07 02:15:07,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2019-11-07 02:15:07,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2019-11-07 02:15:07,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_3_21 [2019-11-07 02:15:07,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_3_18 [2019-11-07 02:15:07,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2019-11-07 02:15:07,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_3_10 [2019-11-07 02:15:07,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_3_13 [2019-11-07 02:15:07,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2019-11-07 02:15:07,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_candev [2019-11-07 02:15:07,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_threaded_irq [2019-11-07 02:15:07,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_10 [2019-11-07 02:15:07,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_11 [2019-11-07 02:15:07,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_12 [2019-11-07 02:15:07,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_13 [2019-11-07 02:15:07,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_14 [2019-11-07 02:15:07,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_4 [2019-11-07 02:15:07,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_5 [2019-11-07 02:15:07,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_6 [2019-11-07 02:15:07,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_7 [2019-11-07 02:15:07,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_8 [2019-11-07 02:15:07,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_device_attribute_dummy_resourceless_instance_9 [2019-11-07 02:15:07,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-11-07 02:15:07,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-11-07 02:15:07,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2019-11-07 02:15:07,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2019-11-07 02:15:07,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-11-07 02:15:07,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-11-07 02:15:07,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_10_1 [2019-11-07 02:15:07,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_10_5 [2019-11-07 02:15:07,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_11_1 [2019-11-07 02:15:07,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_11_5 [2019-11-07 02:15:07,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_12_1 [2019-11-07 02:15:07,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_12_5 [2019-11-07 02:15:07,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_13_1 [2019-11-07 02:15:07,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_13_5 [2019-11-07 02:15:07,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_14_1 [2019-11-07 02:15:07,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_14_5 [2019-11-07 02:15:07,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-11-07 02:15:07,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2019-11-07 02:15:07,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_17 [2019-11-07 02:15:07,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_8 [2019-11-07 02:15:07,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-11-07 02:15:07,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_29 [2019-11-07 02:15:07,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2019-11-07 02:15:07,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2019-11-07 02:15:07,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2019-11-07 02:15:07,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2019-11-07 02:15:07,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2019-11-07 02:15:07,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_5 [2019-11-07 02:15:07,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_1 [2019-11-07 02:15:07,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_5 [2019-11-07 02:15:07,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_1 [2019-11-07 02:15:07,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_5 [2019-11-07 02:15:07,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_1 [2019-11-07 02:15:07,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_5 [2019-11-07 02:15:07,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_candev [2019-11-07 02:15:07,111 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-11-07 02:15:07,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_58 [2019-11-07 02:15:07,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_59 [2019-11-07 02:15:07,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_61 [2019-11-07 02:15:07,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_62 [2019-11-07 02:15:07,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_65 [2019-11-07 02:15:07,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_66 [2019-11-07 02:15:07,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_69 [2019-11-07 02:15:07,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_threaded_irq_70 [2019-11-07 02:15:07,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_71 [2019-11-07 02:15:07,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_candev_72 [2019-11-07 02:15:07,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_candev_73 [2019-11-07 02:15:07,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_74 [2019-11-07 02:15:07,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_75 [2019-11-07 02:15:07,113 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2019-11-07 02:15:07,113 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-11-07 02:15:07,113 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2019-11-07 02:15:07,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_add_us [2019-11-07 02:15:07,113 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2019-11-07 02:15:07,114 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2019-11-07 02:15:07,114 INFO L138 BoogieDeclarations]: Found implementation of procedure _softing_fct_cmd [2019-11-07 02:15:07,114 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_fct_cmd [2019-11-07 02:15:07,114 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_bootloader_command [2019-11-07 02:15:07,114 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_parse [2019-11-07 02:15:07,114 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_load_fw [2019-11-07 02:15:07,114 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_load_app_fw [2019-11-07 02:15:07,114 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_reset_chip [2019-11-07 02:15:07,115 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_chip_poweron [2019-11-07 02:15:07,115 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_initialize_timestamp [2019-11-07 02:15:07,115 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_raw2ktime [2019-11-07 02:15:07,115 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_error_reporting [2019-11-07 02:15:07,115 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_startstop [2019-11-07 02:15:07,115 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_default_output [2019-11-07 02:15:07,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-11-07 02:15:07,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-11-07 02:15:07,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-11-07 02:15:07,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-11-07 02:15:07,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-11-07 02:15:07,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-11-07 02:15:07,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-11-07 02:15:07,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-11-07 02:15:07,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-11-07 02:15:07,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-11-07 02:15:07,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-11-07 02:15:07,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-11-07 02:15:07,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-11-07 02:15:07,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-11-07 02:15:07,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-11-07 02:15:07,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-11-07 02:15:07,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-11-07 02:15:07,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-11-07 02:15:07,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-11-07 02:15:07,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-11-07 02:15:07,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-11-07 02:15:07,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-11-07 02:15:07,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-11-07 02:15:07,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-11-07 02:15:07,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-11-07 02:15:07,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-11-07 02:15:07,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-11-07 02:15:07,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-11-07 02:15:07,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-11-07 02:15:07,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-11-07 02:15:07,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-11-07 02:15:07,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-11-07 02:15:07,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-11-07 02:15:07,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-11-07 02:15:07,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-11-07 02:15:07,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-11-07 02:15:07,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-11-07 02:15:07,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-11-07 02:15:07,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-11-07 02:15:07,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-11-07 02:15:07,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-11-07 02:15:07,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-11-07 02:15:07,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-11-07 02:15:07,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-11-07 02:15:07,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-11-07 02:15:07,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-11-07 02:15:07,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-11-07 02:15:07,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-11-07 02:15:07,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-11-07 02:15:07,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-11-07 02:15:07,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-11-07 02:15:07,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-11-07 02:15:07,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-11-07 02:15:07,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-11-07 02:15:07,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-11-07 02:15:07,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-11-07 02:15:07,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-11-07 02:15:07,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-11-07 02:15:07,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-11-07 02:15:07,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-11-07 02:15:07,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-11-07 02:15:07,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-11-07 02:15:07,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-11-07 02:15:07,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-11-07 02:15:07,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-11-07 02:15:07,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-11-07 02:15:07,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-11-07 02:15:07,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-11-07 02:15:07,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-11-07 02:15:07,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-11-07 02:15:07,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-11-07 02:15:07,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-11-07 02:15:07,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-11-07 02:15:07,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-11-07 02:15:07,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-11-07 02:15:07,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-11-07 02:15:07,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-11-07 02:15:07,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-11-07 02:15:07,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-11-07 02:15:07,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-11-07 02:15:07,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-11-07 02:15:07,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-11-07 02:15:07,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-11-07 02:15:07,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-11-07 02:15:07,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-11-07 02:15:07,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-11-07 02:15:07,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-11-07 02:15:07,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-11-07 02:15:07,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-11-07 02:15:07,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-11-07 02:15:07,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-11-07 02:15:07,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-11-07 02:15:07,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-11-07 02:15:07,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-11-07 02:15:07,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-11-07 02:15:07,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-11-07 02:15:07,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-11-07 02:15:07,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-11-07 02:15:07,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-11-07 02:15:07,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-11-07 02:15:07,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-11-07 02:15:07,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-11-07 02:15:07,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-11-07 02:15:07,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-11-07 02:15:07,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-11-07 02:15:07,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-11-07 02:15:07,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-11-07 02:15:07,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-11-07 02:15:07,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-11-07 02:15:07,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-11-07 02:15:07,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-11-07 02:15:07,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-11-07 02:15:07,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-11-07 02:15:07,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-11-07 02:15:07,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-11-07 02:15:07,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_spin_of_softing [2019-11-07 02:15:07,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_spin_of_softing [2019-11-07 02:15:07,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_spin_of_softing [2019-11-07 02:15:07,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_spin_of_softing [2019-11-07 02:15:07,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_spin_of_softing [2019-11-07 02:15:07,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_spin_of_softing [2019-11-07 02:15:07,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_spin_of_softing [2019-11-07 02:15:07,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_spin_of_softing [2019-11-07 02:15:07,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-11-07 02:15:07,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-11-07 02:15:07,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-11-07 02:15:07,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-11-07 02:15:07,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-11-07 02:15:07,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-11-07 02:15:07,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-11-07 02:15:07,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-11-07 02:15:07,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-11-07 02:15:07,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-11-07 02:15:07,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-11-07 02:15:07,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-11-07 02:15:07,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-11-07 02:15:07,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-11-07 02:15:07,142 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-11-07 02:15:07,142 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-11-07 02:15:07,143 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-11-07 02:15:07,143 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2019-11-07 02:15:07,143 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-11-07 02:15:07,143 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-11-07 02:15:07,143 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-11-07 02:15:07,143 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2019-11-07 02:15:07,143 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-11-07 02:15:07,143 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2019-11-07 02:15:07,143 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_can_skb [2019-11-07 02:15:07,144 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_candev [2019-11-07 02:15:07,144 INFO L138 BoogieDeclarations]: Found implementation of procedure can_bus_off [2019-11-07 02:15:07,144 INFO L138 BoogieDeclarations]: Found implementation of procedure can_get_echo_skb [2019-11-07 02:15:07,144 INFO L138 BoogieDeclarations]: Found implementation of procedure can_put_echo_skb [2019-11-07 02:15:07,144 INFO L138 BoogieDeclarations]: Found implementation of procedure close_candev [2019-11-07 02:15:07,144 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alert [2019-11-07 02:15:07,145 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2019-11-07 02:15:07,145 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-11-07 02:15:07,145 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-11-07 02:15:07,145 INFO L138 BoogieDeclarations]: Found implementation of procedure free_candev [2019-11-07 02:15:07,146 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-11-07 02:15:07,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2019-11-07 02:15:07,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2019-11-07 02:15:07,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2019-11-07 02:15:07,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-11-07 02:15:07,146 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-11-07 02:15:07,147 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2019-11-07 02:15:07,147 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2019-11-07 02:15:07,147 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2019-11-07 02:15:07,147 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2019-11-07 02:15:07,147 INFO L138 BoogieDeclarations]: Found implementation of procedure krealloc [2019-11-07 02:15:07,147 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoull [2019-11-07 02:15:07,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2019-11-07 02:15:07,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2019-11-07 02:15:07,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-11-07 02:15:07,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-11-07 02:15:07,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-11-07 02:15:07,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-11-07 02:15:07,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-11-07 02:15:07,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-11-07 02:15:07,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-11-07 02:15:07,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-11-07 02:15:07,151 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2019-11-07 02:15:07,151 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-11-07 02:15:07,151 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-11-07 02:15:07,151 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-11-07 02:15:07,151 INFO L138 BoogieDeclarations]: Found implementation of procedure open_candev [2019-11-07 02:15:07,151 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2019-11-07 02:15:07,152 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2019-11-07 02:15:07,152 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-11-07 02:15:07,152 INFO L138 BoogieDeclarations]: Found implementation of procedure register_candev [2019-11-07 02:15:07,152 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2019-11-07 02:15:07,152 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2019-11-07 02:15:07,152 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-11-07 02:15:07,152 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2019-11-07 02:15:07,152 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2019-11-07 02:15:07,152 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_candev [2019-11-07 02:15:07,153 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2019-11-07 02:15:07,153 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-11-07 02:15:07,153 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-11-07 02:15:07,153 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-11-07 02:15:07,154 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-11-07 02:15:07,154 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-11-07 02:15:07,154 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-11-07 02:15:07,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-11-07 02:15:07,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-11-07 02:15:07,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-11-07 02:15:07,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-11-07 02:15:07,155 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-11-07 02:15:07,155 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-11-07 02:15:07,155 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-11-07 02:15:07,155 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-11-07 02:15:07,156 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-07 02:15:07,156 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2019-11-07 02:15:07,156 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2019-11-07 02:15:07,156 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-11-07 02:15:07,156 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2019-11-07 02:15:07,156 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2019-11-07 02:15:07,156 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-11-07 02:15:07,157 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-11-07 02:15:07,157 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-11-07 02:15:07,157 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-11-07 02:15:07,157 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-11-07 02:15:07,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_spin_of_softing [2019-11-07 02:15:07,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_spin_of_softing [2019-11-07 02:15:07,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-11-07 02:15:07,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-11-07 02:15:07,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-11-07 02:15:07,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-11-07 02:15:07,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-11-07 02:15:07,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-11-07 02:15:07,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-11-07 02:15:07,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-11-07 02:15:07,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-11-07 02:15:07,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-11-07 02:15:07,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-11-07 02:15:07,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-11-07 02:15:07,159 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-11-07 02:15:07,159 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-11-07 02:15:07,159 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2019-11-07 02:15:07,159 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-11-07 02:15:07,159 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-11-07 02:15:07,159 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-11-07 02:15:07,159 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2019-11-07 02:15:07,160 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-11-07 02:15:07,160 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2019-11-07 02:15:07,160 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-11-07 02:15:07,160 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-11-07 02:15:07,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_65 [2019-11-07 02:15:07,160 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2019-11-07 02:15:07,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_61 [2019-11-07 02:15:07,160 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-11-07 02:15:07,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_66 [2019-11-07 02:15:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2019-11-07 02:15:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_62 [2019-11-07 02:15:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_set [2019-11-07 02:15:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-07 02:15:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-07 02:15:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-07 02:15:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2019-11-07 02:15:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2019-11-07 02:15:07,162 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2019-11-07 02:15:07,162 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-11-07 02:15:07,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-07 02:15:07,162 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-11-07 02:15:07,162 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-11-07 02:15:07,162 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2019-11-07 02:15:07,162 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2019-11-07 02:15:07,162 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2019-11-07 02:15:07,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-11-07 02:15:07,163 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2019-11-07 02:15:07,163 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-11-07 02:15:07,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_58 [2019-11-07 02:15:07,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_59 [2019-11-07 02:15:07,163 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2019-11-07 02:15:07,163 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alert [2019-11-07 02:15:07,163 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-11-07 02:15:07,163 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-11-07 02:15:07,164 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-11-07 02:15:07,164 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-11-07 02:15:07,164 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2019-11-07 02:15:07,164 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-11-07 02:15:07,164 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-11-07 02:15:07,164 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-11-07 02:15:07,164 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-11-07 02:15:07,164 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-11-07 02:15:07,164 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-11-07 02:15:07,165 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-11-07 02:15:07,165 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-11-07 02:15:07,165 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-11-07 02:15:07,165 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-11-07 02:15:07,165 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-11-07 02:15:07,165 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2019-11-07 02:15:07,165 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2019-11-07 02:15:07,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_74 [2019-11-07 02:15:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2019-11-07 02:15:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_75 [2019-11-07 02:15:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2019-11-07 02:15:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2019-11-07 02:15:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-11-07 02:15:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_threaded_irq_70 [2019-11-07 02:15:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-11-07 02:15:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_69 [2019-11-07 02:15:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_71 [2019-11-07 02:15:07,167 INFO L130 BoogieDeclarations]: Found specification of procedure can_dropped_invalid_skb [2019-11-07 02:15:07,171 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_candev [2019-11-07 02:15:07,171 INFO L130 BoogieDeclarations]: Found specification of procedure free_candev [2019-11-07 02:15:07,172 INFO L130 BoogieDeclarations]: Found specification of procedure open_candev [2019-11-07 02:15:07,172 INFO L130 BoogieDeclarations]: Found specification of procedure register_candev [2019-11-07 02:15:07,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_candev_72 [2019-11-07 02:15:07,172 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_candev [2019-11-07 02:15:07,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_candev_73 [2019-11-07 02:15:07,172 INFO L130 BoogieDeclarations]: Found specification of procedure can_bus_off [2019-11-07 02:15:07,173 INFO L130 BoogieDeclarations]: Found specification of procedure can_put_echo_skb [2019-11-07 02:15:07,173 INFO L130 BoogieDeclarations]: Found specification of procedure can_get_echo_skb [2019-11-07 02:15:07,173 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_can_skb [2019-11-07 02:15:07,173 INFO L130 BoogieDeclarations]: Found specification of procedure softing_default_output [2019-11-07 02:15:07,173 INFO L130 BoogieDeclarations]: Found specification of procedure softing_raw2ktime [2019-11-07 02:15:07,173 INFO L130 BoogieDeclarations]: Found specification of procedure softing_chip_poweron [2019-11-07 02:15:07,173 INFO L130 BoogieDeclarations]: Found specification of procedure softing_bootloader_command [2019-11-07 02:15:07,173 INFO L130 BoogieDeclarations]: Found specification of procedure softing_load_fw [2019-11-07 02:15:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure softing_load_app_fw [2019-11-07 02:15:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure softing_enable_irq [2019-11-07 02:15:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure softing_startstop [2019-11-07 02:15:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_rx [2019-11-07 02:15:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure canif_is_active [2019-11-07 02:15:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure softing_set_reset_dpram [2019-11-07 02:15:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure softing_clr_reset_dpram [2019-11-07 02:15:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_start_xmit [2019-11-07 02:15:07,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-11-07 02:15:07,175 INFO L130 BoogieDeclarations]: Found specification of procedure softing_handle_1 [2019-11-07 02:15:07,175 INFO L130 BoogieDeclarations]: Found specification of procedure softing_irq_thread [2019-11-07 02:15:07,175 INFO L130 BoogieDeclarations]: Found specification of procedure softing_irq_v2 [2019-11-07 02:15:07,175 INFO L130 BoogieDeclarations]: Found specification of procedure softing_irq_v1 [2019-11-07 02:15:07,175 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_open [2019-11-07 02:15:07,175 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_stop [2019-11-07 02:15:07,175 INFO L130 BoogieDeclarations]: Found specification of procedure softing_candev_set_mode [2019-11-07 02:15:07,176 INFO L130 BoogieDeclarations]: Found specification of procedure softing_card_shutdown [2019-11-07 02:15:07,176 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2019-11-07 02:15:07,176 INFO L130 BoogieDeclarations]: Found specification of procedure softing_card_boot [2019-11-07 02:15:07,176 INFO L130 BoogieDeclarations]: Found specification of procedure show_channel [2019-11-07 02:15:07,176 INFO L130 BoogieDeclarations]: Found specification of procedure show_chip [2019-11-07 02:15:07,176 INFO L130 BoogieDeclarations]: Found specification of procedure show_output [2019-11-07 02:15:07,176 INFO L130 BoogieDeclarations]: Found specification of procedure store_output [2019-11-07 02:15:07,176 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_create [2019-11-07 02:15:07,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-07 02:15:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_register [2019-11-07 02:15:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_cleanup [2019-11-07 02:15:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure show_serial [2019-11-07 02:15:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure show_firmware [2019-11-07 02:15:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure show_firmware_version [2019-11-07 02:15:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure show_hardware [2019-11-07 02:15:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure show_hardware_version [2019-11-07 02:15:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure show_license [2019-11-07 02:15:07,177 INFO L130 BoogieDeclarations]: Found specification of procedure show_frequency [2019-11-07 02:15:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure show_txpending [2019-11-07 02:15:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure softing_pdev_remove [2019-11-07 02:15:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure softing_pdev_probe [2019-11-07 02:15:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure softing_driver_init [2019-11-07 02:15:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure softing_driver_exit [2019-11-07 02:15:07,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_softing_driver_exit_21_2 [2019-11-07 02:15:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_softing_driver_init_21_9 [2019-11-07 02:15:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register [2019-11-07 02:15:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-11-07 02:15:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_17_1 [2019-11-07 02:15:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_19_1 [2019-11-07 02:15:07,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_11_21_4 [2019-11-07 02:15:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_18_2 [2019-11-07 02:15:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_2_5 [2019-11-07 02:15:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_2_6 [2019-11-07 02:15:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_15_2 [2019-11-07 02:15:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_20_2 [2019-11-07 02:15:07,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_11_21_5 [2019-11-07 02:15:07,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_3 [2019-11-07 02:15:07,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_9 [2019-11-07 02:15:07,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_11_3 [2019-11-07 02:15:07,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_11_9 [2019-11-07 02:15:07,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_12_3 [2019-11-07 02:15:07,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_12_9 [2019-11-07 02:15:07,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_13_3 [2019-11-07 02:15:07,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_13_9 [2019-11-07 02:15:07,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_14_3 [2019-11-07 02:15:07,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_14_9 [2019-11-07 02:15:07,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-11-07 02:15:07,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-11-07 02:15:07,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-11-07 02:15:07,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2019-11-07 02:15:07,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_9 [2019-11-07 02:15:07,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2019-11-07 02:15:07,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_9 [2019-11-07 02:15:07,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_3 [2019-11-07 02:15:07,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_9 [2019-11-07 02:15:07,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_3 [2019-11-07 02:15:07,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_9 [2019-11-07 02:15:07,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_3 [2019-11-07 02:15:07,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_9 [2019-11-07 02:15:07,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_3 [2019-11-07 02:15:07,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_9 [2019-11-07 02:15:07,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_21 [2019-11-07 02:15:07,184 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-11-07 02:15:07,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-11-07 02:15:07,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-11-07 02:15:07,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-11-07 02:15:07,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-11-07 02:15:07,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-11-07 02:15:07,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2019-11-07 02:15:07,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister [2019-11-07 02:15:07,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_2_14 [2019-11-07 02:15:07,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_2_3 [2019-11-07 02:15:07,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_platform_instance_2 [2019-11-07 02:15:07,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_pm_ops_instance_3 [2019-11-07 02:15:07,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_3_3 [2019-11-07 02:15:07,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_3_15 [2019-11-07 02:15:07,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_3_14 [2019-11-07 02:15:07,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2019-11-07 02:15:07,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_3_9 [2019-11-07 02:15:07,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2019-11-07 02:15:07,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2019-11-07 02:15:07,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_3_22 [2019-11-07 02:15:07,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_3_4 [2019-11-07 02:15:07,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_3_7 [2019-11-07 02:15:07,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2019-11-07 02:15:07,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_3_16 [2019-11-07 02:15:07,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_3_17 [2019-11-07 02:15:07,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2019-11-07 02:15:07,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2019-11-07 02:15:07,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2019-11-07 02:15:07,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2019-11-07 02:15:07,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_3_21 [2019-11-07 02:15:07,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_3_18 [2019-11-07 02:15:07,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2019-11-07 02:15:07,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_3_10 [2019-11-07 02:15:07,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_3_13 [2019-11-07 02:15:07,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2019-11-07 02:15:07,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_candev [2019-11-07 02:15:07,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_threaded_irq [2019-11-07 02:15:07,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_10 [2019-11-07 02:15:07,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_11 [2019-11-07 02:15:07,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_12 [2019-11-07 02:15:07,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_13 [2019-11-07 02:15:07,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_14 [2019-11-07 02:15:07,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_4 [2019-11-07 02:15:07,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_5 [2019-11-07 02:15:07,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_6 [2019-11-07 02:15:07,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_7 [2019-11-07 02:15:07,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_8 [2019-11-07 02:15:07,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_device_attribute_dummy_resourceless_instance_9 [2019-11-07 02:15:07,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-11-07 02:15:07,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-11-07 02:15:07,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2019-11-07 02:15:07,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2019-11-07 02:15:07,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-11-07 02:15:07,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-11-07 02:15:07,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_10_1 [2019-11-07 02:15:07,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_10_5 [2019-11-07 02:15:07,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_11_1 [2019-11-07 02:15:07,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_11_5 [2019-11-07 02:15:07,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_12_1 [2019-11-07 02:15:07,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_12_5 [2019-11-07 02:15:07,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_13_1 [2019-11-07 02:15:07,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_13_5 [2019-11-07 02:15:07,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_14_1 [2019-11-07 02:15:07,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_14_5 [2019-11-07 02:15:07,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-11-07 02:15:07,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2019-11-07 02:15:07,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_17 [2019-11-07 02:15:07,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_8 [2019-11-07 02:15:07,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-11-07 02:15:07,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_29 [2019-11-07 02:15:07,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2019-11-07 02:15:07,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2019-11-07 02:15:07,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2019-11-07 02:15:07,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2019-11-07 02:15:07,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2019-11-07 02:15:07,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_5 [2019-11-07 02:15:07,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_1 [2019-11-07 02:15:07,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_5 [2019-11-07 02:15:07,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_1 [2019-11-07 02:15:07,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_5 [2019-11-07 02:15:07,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_1 [2019-11-07 02:15:07,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_5 [2019-11-07 02:15:07,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_candev [2019-11-07 02:15:07,195 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2019-11-07 02:15:07,195 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-11-07 02:15:07,196 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-11-07 02:15:07,196 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-11-07 02:15:07,196 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2019-11-07 02:15:07,196 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-11-07 02:15:07,196 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-11-07 02:15:07,196 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-11-07 02:15:07,196 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2019-11-07 02:15:07,196 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2019-11-07 02:15:07,196 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_add_us [2019-11-07 02:15:07,197 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2019-11-07 02:15:07,197 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-11-07 02:15:07,197 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2019-11-07 02:15:07,197 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-11-07 02:15:07,197 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2019-11-07 02:15:07,197 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2019-11-07 02:15:07,197 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2019-11-07 02:15:07,198 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2019-11-07 02:15:07,198 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2019-11-07 02:15:07,198 INFO L130 BoogieDeclarations]: Found specification of procedure krealloc [2019-11-07 02:15:07,198 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2019-11-07 02:15:07,199 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2019-11-07 02:15:07,199 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2019-11-07 02:15:07,199 INFO L130 BoogieDeclarations]: Found specification of procedure close_candev [2019-11-07 02:15:07,199 INFO L130 BoogieDeclarations]: Found specification of procedure _softing_fct_cmd [2019-11-07 02:15:07,199 INFO L130 BoogieDeclarations]: Found specification of procedure softing_fct_cmd [2019-11-07 02:15:07,200 INFO L130 BoogieDeclarations]: Found specification of procedure fw_parse [2019-11-07 02:15:07,200 INFO L130 BoogieDeclarations]: Found specification of procedure softing_reset_chip [2019-11-07 02:15:07,200 INFO L130 BoogieDeclarations]: Found specification of procedure softing_initialize_timestamp [2019-11-07 02:15:07,200 INFO L130 BoogieDeclarations]: Found specification of procedure softing_error_reporting [2019-11-07 02:15:07,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-11-07 02:15:07,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-11-07 02:15:07,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-11-07 02:15:07,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-11-07 02:15:07,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-11-07 02:15:07,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-11-07 02:15:07,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-11-07 02:15:07,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-11-07 02:15:07,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-11-07 02:15:07,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-11-07 02:15:07,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-11-07 02:15:07,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-11-07 02:15:07,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-11-07 02:15:07,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-11-07 02:15:07,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-11-07 02:15:07,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-11-07 02:15:07,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-11-07 02:15:07,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-11-07 02:15:07,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-11-07 02:15:07,203 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-11-07 02:15:07,204 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-11-07 02:15:07,204 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-11-07 02:15:07,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-07 02:15:07,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-11-07 02:15:07,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-11-07 02:15:07,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-11-07 02:15:07,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-11-07 02:15:07,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-11-07 02:15:07,205 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-11-07 02:15:07,205 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-11-07 02:15:07,205 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-11-07 02:15:07,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-11-07 02:15:07,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-11-07 02:15:07,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-11-07 02:15:07,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-11-07 02:15:07,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-11-07 02:15:07,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-11-07 02:15:07,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-11-07 02:15:07,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-11-07 02:15:07,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-11-07 02:15:07,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-11-07 02:15:07,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-11-07 02:15:07,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-11-07 02:15:07,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-11-07 02:15:07,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-11-07 02:15:07,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-11-07 02:15:07,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-11-07 02:15:07,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-11-07 02:15:07,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-11-07 02:15:07,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-11-07 02:15:07,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-11-07 02:15:07,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-11-07 02:15:07,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-11-07 02:15:07,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-11-07 02:15:07,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-11-07 02:15:07,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-11-07 02:15:07,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-11-07 02:15:07,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-11-07 02:15:07,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-11-07 02:15:07,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-11-07 02:15:07,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-11-07 02:15:07,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-11-07 02:15:07,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-11-07 02:15:07,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-11-07 02:15:07,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-11-07 02:15:07,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-11-07 02:15:07,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-11-07 02:15:07,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-11-07 02:15:07,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-11-07 02:15:07,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-11-07 02:15:07,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-11-07 02:15:07,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-11-07 02:15:07,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-11-07 02:15:07,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-11-07 02:15:07,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-11-07 02:15:07,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-11-07 02:15:07,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-11-07 02:15:07,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-11-07 02:15:07,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-11-07 02:15:07,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-11-07 02:15:07,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-11-07 02:15:07,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-11-07 02:15:07,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-11-07 02:15:07,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-11-07 02:15:07,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-11-07 02:15:07,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-11-07 02:15:07,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-11-07 02:15:07,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-11-07 02:15:07,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-11-07 02:15:07,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-11-07 02:15:07,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-11-07 02:15:07,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-11-07 02:15:07,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-11-07 02:15:07,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-11-07 02:15:07,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-11-07 02:15:07,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-11-07 02:15:07,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-11-07 02:15:07,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-11-07 02:15:07,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-11-07 02:15:07,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-11-07 02:15:07,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-11-07 02:15:07,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-11-07 02:15:07,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-11-07 02:15:07,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-11-07 02:15:07,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-11-07 02:15:07,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-11-07 02:15:07,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-11-07 02:15:07,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-11-07 02:15:07,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-11-07 02:15:07,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-11-07 02:15:07,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-11-07 02:15:07,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-11-07 02:15:07,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-11-07 02:15:07,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-11-07 02:15:07,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-11-07 02:15:07,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-11-07 02:15:07,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-11-07 02:15:07,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-11-07 02:15:07,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-11-07 02:15:07,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_spin_of_softing [2019-11-07 02:15:07,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_spin_of_softing [2019-11-07 02:15:07,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_spin_of_softing [2019-11-07 02:15:07,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_spin_of_softing [2019-11-07 02:15:07,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_spin_of_softing [2019-11-07 02:15:07,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_spin_of_softing [2019-11-07 02:15:07,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-11-07 02:15:07,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-11-07 02:15:07,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-11-07 02:15:07,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-11-07 02:15:07,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-11-07 02:15:07,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-11-07 02:15:07,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-11-07 02:15:07,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-11-07 02:15:07,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-11-07 02:15:07,221 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-11-07 02:15:07,221 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-11-07 02:15:07,221 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-11-07 02:15:07,221 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-11-07 02:15:07,222 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-11-07 02:15:07,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-07 02:15:07,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-07 02:15:07,222 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-07 02:15:07,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-07 02:15:07,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-11-07 02:15:07,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-11-07 02:15:07,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-11-07 02:15:11,424 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-11-07 02:15:13,192 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-11-07 02:15:27,764 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-07 02:15:27,765 INFO L284 CfgBuilder]: Removed 1 assume(true) statements. [2019-11-07 02:15:27,769 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:15:27 BoogieIcfgContainer [2019-11-07 02:15:27,769 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-07 02:15:27,770 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-07 02:15:27,770 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-07 02:15:27,776 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-07 02:15:27,776 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 02:15:01" (1/3) ... [2019-11-07 02:15:27,777 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20c63efb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:15:27, skipping insertion in model container [2019-11-07 02:15:27,777 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:15:06" (2/3) ... [2019-11-07 02:15:27,778 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20c63efb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:15:27, skipping insertion in model container [2019-11-07 02:15:27,778 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:15:27" (3/3) ... [2019-11-07 02:15:27,783 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i [2019-11-07 02:15:27,796 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-07 02:15:27,812 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2019-11-07 02:15:27,824 INFO L249 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2019-11-07 02:15:27,871 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-07 02:15:27,871 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-07 02:15:27,871 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-07 02:15:27,871 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-07 02:15:27,871 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-07 02:15:27,871 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-07 02:15:27,871 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-07 02:15:27,872 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-07 02:15:27,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states. [2019-11-07 02:15:27,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2019-11-07 02:15:27,993 INFO L402 BasicCegarLoop]: Found error trace [2019-11-07 02:15:27,995 INFO L410 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] [2019-11-07 02:15:27,998 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]=== [2019-11-07 02:15:28,004 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-07 02:15:28,005 INFO L82 PathProgramCache]: Analyzing trace with hash 717662686, now seen corresponding path program 1 times [2019-11-07 02:15:28,015 INFO L161 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-11-07 02:15:28,015 INFO L337 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [633598235] [2019-11-07 02:15:28,015 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-07 02:15:28,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-07 02:15:29,823 INFO L134 CoverageAnalysis]: Checked inductivity of 6125 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6125 trivial. 0 not checked. [2019-11-07 02:15:29,824 INFO L337 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [633598235] [2019-11-07 02:15:29,826 INFO L218 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-07 02:15:29,826 INFO L231 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-07 02:15:29,828 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [38179991] [2019-11-07 02:15:29,839 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-07 02:15:29,840 INFO L141 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-11-07 02:15:29,863 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-07 02:15:29,864 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-07 02:15:29,868 INFO L87 Difference]: Start difference. First operand 2801 states. Second operand 3 states. [2019-11-07 02:15:32,661 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-07 02:15:32,661 INFO L93 Difference]: Finished difference Result 7024 states and 9591 transitions. [2019-11-07 02:15:32,662 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-07 02:15:32,663 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 387 [2019-11-07 02:15:32,667 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-07 02:15:32,724 INFO L225 Difference]: With dead ends: 7024 [2019-11-07 02:15:32,724 INFO L226 Difference]: Without dead ends: 4642 [2019-11-07 02:15:32,745 INFO L630 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 [2019-11-07 02:15:32,772 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4642 states. [2019-11-07 02:15:33,146 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4642 to 4638. [2019-11-07 02:15:33,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4638 states. [2019-11-07 02:15:33,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4638 states to 4638 states and 6215 transitions. [2019-11-07 02:15:33,185 INFO L78 Accepts]: Start accepts. Automaton has 4638 states and 6215 transitions. Word has length 387 [2019-11-07 02:15:33,191 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-07 02:15:33,192 INFO L462 AbstractCegarLoop]: Abstraction has 4638 states and 6215 transitions. [2019-11-07 02:15:33,192 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-07 02:15:33,192 INFO L276 IsEmpty]: Start isEmpty. Operand 4638 states and 6215 transitions. [2019-11-07 02:15:33,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2019-11-07 02:15:33,207 INFO L402 BasicCegarLoop]: Found error trace [2019-11-07 02:15:33,207 INFO L410 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] [2019-11-07 02:15:33,208 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]=== [2019-11-07 02:15:33,208 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-07 02:15:33,209 INFO L82 PathProgramCache]: Analyzing trace with hash -1922450729, now seen corresponding path program 1 times [2019-11-07 02:15:33,209 INFO L161 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-11-07 02:15:33,209 INFO L337 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [931604379] [2019-11-07 02:15:33,209 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-07 02:15:33,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat