java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --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-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--isdn--mISDN--mISDN_dsp.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f4eb214f-m [2019-10-14 01:33:27,199 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-14 01:33:27,201 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-14 01:33:27,219 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-14 01:33:27,219 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-14 01:33:27,221 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-14 01:33:27,224 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-14 01:33:27,229 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-14 01:33:27,231 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-14 01:33:27,235 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-14 01:33:27,236 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-14 01:33:27,237 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-14 01:33:27,237 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-14 01:33:27,238 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-14 01:33:27,239 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-14 01:33:27,240 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-14 01:33:27,241 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-14 01:33:27,242 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-14 01:33:27,244 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-14 01:33:27,245 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-14 01:33:27,247 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-14 01:33:27,250 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-14 01:33:27,251 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-14 01:33:27,252 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-14 01:33:27,254 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-14 01:33:27,254 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-14 01:33:27,254 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-14 01:33:27,256 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-14 01:33:27,256 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-14 01:33:27,257 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-14 01:33:27,257 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-14 01:33:27,258 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-14 01:33:27,258 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-14 01:33:27,259 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-14 01:33:27,260 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-14 01:33:27,261 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-14 01:33:27,261 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-14 01:33:27,261 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-14 01:33:27,262 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-14 01:33:27,264 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-14 01:33:27,265 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-14 01:33:27,266 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-14 01:33:27,290 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-14 01:33:27,291 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-14 01:33:27,293 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-14 01:33:27,293 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-14 01:33:27,293 INFO L138 SettingsManager]: * Use SBE=true [2019-10-14 01:33:27,294 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-14 01:33:27,294 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-14 01:33:27,294 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-14 01:33:27,294 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-14 01:33:27,295 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-14 01:33:27,296 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-14 01:33:27,296 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-14 01:33:27,296 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-14 01:33:27,297 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-14 01:33:27,297 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-14 01:33:27,297 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-14 01:33:27,297 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-14 01:33:27,298 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-14 01:33:27,298 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-14 01:33:27,298 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-14 01:33:27,298 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-14 01:33:27,299 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-14 01:33:27,299 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-14 01:33:27,299 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-14 01:33:27,299 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-14 01:33:27,300 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-14 01:33:27,300 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-14 01:33:27,300 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-14 01:33:27,300 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-14 01:33:27,580 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-14 01:33:27,603 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-14 01:33:27,607 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-14 01:33:27,608 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-14 01:33:27,609 INFO L275 PluginConnector]: CDTParser initialized [2019-10-14 01:33:27,610 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--isdn--mISDN--mISDN_dsp.ko-entry_point.cil.out.i [2019-10-14 01:33:27,682 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f6995440c/9ff6007bb89c4290865cb16724d85937/FLAG6893810f6 [2019-10-14 01:33:28,596 INFO L306 CDTParser]: Found 1 translation units. [2019-10-14 01:33:28,597 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--isdn--mISDN--mISDN_dsp.ko-entry_point.cil.out.i [2019-10-14 01:33:28,652 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f6995440c/9ff6007bb89c4290865cb16724d85937/FLAG6893810f6 [2019-10-14 01:33:29,027 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f6995440c/9ff6007bb89c4290865cb16724d85937 [2019-10-14 01:33:29,036 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-14 01:33:29,037 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-14 01:33:29,038 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-14 01:33:29,038 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-14 01:33:29,041 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-14 01:33:29,042 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 01:33:29" (1/1) ... [2019-10-14 01:33:29,045 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a105486 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:33:29, skipping insertion in model container [2019-10-14 01:33:29,045 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 01:33:29" (1/1) ... [2019-10-14 01:33:29,053 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-14 01:33:29,255 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-14 01:33:30,112 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5690] [2019-10-14 01:33:30,113 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5691-5692] [2019-10-14 01:33:32,895 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 01:33:33,085 INFO L188 MainTranslator]: Completed pre-run [2019-10-14 01:33:33,218 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5690] [2019-10-14 01:33:33,218 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5691-5692] [2019-10-14 01:33:33,730 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 01:33:34,261 INFO L192 MainTranslator]: Completed translation [2019-10-14 01:33:34,262 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:33:34 WrapperNode [2019-10-14 01:33:34,262 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-14 01:33:34,263 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-14 01:33:34,263 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-14 01:33:34,263 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-14 01:33:34,275 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:33:34" (1/1) ... [2019-10-14 01:33:34,275 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:33:34" (1/1) ... [2019-10-14 01:33:34,428 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:33:34" (1/1) ... [2019-10-14 01:33:34,429 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:33:34" (1/1) ... [2019-10-14 01:33:34,705 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:33:34" (1/1) ... [2019-10-14 01:33:34,749 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:33:34" (1/1) ... [2019-10-14 01:33:34,825 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:33:34" (1/1) ... [2019-10-14 01:33:34,895 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-14 01:33:34,895 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-14 01:33:34,896 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-14 01:33:34,896 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-14 01:33:34,897 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:33:34" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-14 01:33:34,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-14 01:33:34,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-14 01:33:34,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u_int~0~X~$Pointer$~TO~int [2019-10-14 01:33:34,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-14 01:33:34,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-10-14 01:33:34,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-14 01:33:34,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2019-10-14 01:33:34,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2019-10-14 01:33:34,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~VOID [2019-10-14 01:33:34,976 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-10-14 01:33:34,976 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-10-14 01:33:34,976 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-10-14 01:33:34,977 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-14 01:33:34,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2019-10-14 01:33:34,977 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2019-10-14 01:33:34,978 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-10-14 01:33:34,978 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-10-14 01:33:34,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-14 01:33:34,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-14 01:33:34,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-14 01:33:34,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-14 01:33:34,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-14 01:33:34,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-14 01:33:34,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-14 01:33:34,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-14 01:33:34,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-14 01:33:34,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_skb_20 [2019-10-14 01:33:34,980 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2019-10-14 01:33:34,981 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2019-10-14 01:33:34,981 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-10-14 01:33:34,981 INFO L138 BoogieDeclarations]: Found implementation of procedure mI_alloc_skb [2019-10-14 01:33:34,981 INFO L138 BoogieDeclarations]: Found implementation of procedure _alloc_mISDN_skb [2019-10-14 01:33:34,981 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_rx_off_member [2019-10-14 01:33:34,981 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_rx_off [2019-10-14 01:33:34,982 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_fill_empty [2019-10-14 01:33:34,982 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_control_req [2019-10-14 01:33:34,982 INFO L138 BoogieDeclarations]: Found implementation of procedure get_features [2019-10-14 01:33:34,982 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_function [2019-10-14 01:33:34,982 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_ctrl [2019-10-14 01:33:34,982 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_send_bh [2019-10-14 01:33:34,982 INFO L138 BoogieDeclarations]: Found implementation of procedure dspcreate [2019-10-14 01:33:34,983 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_init [2019-10-14 01:33:34,983 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cleanup [2019-10-14 01:33:34,983 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2019-10-14 01:33:34,983 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2019-10-14 01:33:34,983 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2019-10-14 01:33:34,983 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2019-10-14 01:33:34,983 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2019-10-14 01:33:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2019-10-14 01:33:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2019-10-14 01:33:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2019-10-14 01:33:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-14 01:33:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-14 01:33:34,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_16 [2019-10-14 01:33:34,985 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2019-10-14 01:33:34,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_22 [2019-10-14 01:33:34,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_24 [2019-10-14 01:33:34,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_26 [2019-10-14 01:33:34,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_27 [2019-10-14 01:33:34,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_28 [2019-10-14 01:33:34,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_29 [2019-10-14 01:33:34,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_30 [2019-10-14 01:33:34,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2019-10-14 01:33:34,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_32 [2019-10-14 01:33:34,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_33 [2019-10-14 01:33:34,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_34 [2019-10-14 01:33:34,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vzalloc_35 [2019-10-14 01:33:34,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_36 [2019-10-14 01:33:34,987 INFO L138 BoogieDeclarations]: Found implementation of procedure mI_alloc_skb___0 [2019-10-14 01:33:34,988 INFO L138 BoogieDeclarations]: Found implementation of procedure count_list_member [2019-10-14 01:33:34,988 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_debug [2019-10-14 01:33:34,988 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_search_conf [2019-10-14 01:33:34,988 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_add_conf_member [2019-10-14 01:33:34,988 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_del_conf_member [2019-10-14 01:33:34,989 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_new_conf [2019-10-14 01:33:34,989 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_del_conf [2019-10-14 01:33:34,989 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_hw_message [2019-10-14 01:33:34,989 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_hardware [2019-10-14 01:33:34,989 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_conf [2019-10-14 01:33:34,989 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_receive [2019-10-14 01:33:34,990 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_send_member [2019-10-14 01:33:34,990 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_send [2019-10-14 01:33:34,990 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_transmit [2019-10-14 01:33:34,990 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_cmx_hdlc [2019-10-14 01:33:34,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_66 [2019-10-14 01:33:34,990 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-14 01:33:34,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_72 [2019-10-14 01:33:34,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_74 [2019-10-14 01:33:34,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_76 [2019-10-14 01:33:34,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_77 [2019-10-14 01:33:34,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_78 [2019-10-14 01:33:34,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_79 [2019-10-14 01:33:34,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_80 [2019-10-14 01:33:34,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_81 [2019-10-14 01:33:34,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_82 [2019-10-14 01:33:34,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_83 [2019-10-14 01:33:34,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_84 [2019-10-14 01:33:34,993 INFO L138 BoogieDeclarations]: Found implementation of procedure mI_alloc_skb___1 [2019-10-14 01:33:34,993 INFO L138 BoogieDeclarations]: Found implementation of procedure _alloc_mISDN_skb___0 [2019-10-14 01:33:34,993 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_audio_generate_ulaw_samples [2019-10-14 01:33:34,994 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_tone_copy [2019-10-14 01:33:34,994 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_tone_hw_message [2019-10-14 01:33:34,994 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_tone_timeout [2019-10-14 01:33:34,994 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_tone [2019-10-14 01:33:34,995 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2019-10-14 01:33:34,995 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_4 [2019-10-14 01:33:34,995 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_4 [2019-10-14 01:33:34,995 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_3 [2019-10-14 01:33:34,995 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_4 [2019-10-14 01:33:34,996 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2019-10-14 01:33:34,996 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2019-10-14 01:33:34,996 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_4 [2019-10-14 01:33:34,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_112 [2019-10-14 01:33:34,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_118 [2019-10-14 01:33:34,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_120 [2019-10-14 01:33:34,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_122 [2019-10-14 01:33:34,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_123 [2019-10-14 01:33:34,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_124 [2019-10-14 01:33:34,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_125 [2019-10-14 01:33:34,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_126 [2019-10-14 01:33:34,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_127 [2019-10-14 01:33:34,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_128 [2019-10-14 01:33:34,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_129 [2019-10-14 01:33:34,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_130 [2019-10-14 01:33:34,998 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_dtmf_goertzel_init [2019-10-14 01:33:34,998 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_dtmf_hardware [2019-10-14 01:33:34,998 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_dtmf_goertzel_decode [2019-10-14 01:33:34,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_158 [2019-10-14 01:33:34,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_164 [2019-10-14 01:33:34,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_166 [2019-10-14 01:33:34,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_168 [2019-10-14 01:33:34,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_169 [2019-10-14 01:33:35,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_170 [2019-10-14 01:33:35,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_171 [2019-10-14 01:33:35,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_172 [2019-10-14 01:33:35,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_173 [2019-10-14 01:33:35,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_174 [2019-10-14 01:33:35,000 INFO L138 BoogieDeclarations]: Found implementation of procedure linear2alaw [2019-10-14 01:33:35,001 INFO L138 BoogieDeclarations]: Found implementation of procedure alaw2linear [2019-10-14 01:33:35,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ulaw2linear [2019-10-14 01:33:35,001 INFO L138 BoogieDeclarations]: Found implementation of procedure linear2ulaw [2019-10-14 01:33:35,001 INFO L138 BoogieDeclarations]: Found implementation of procedure reverse_bits [2019-10-14 01:33:35,001 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_audio_generate_law_tables [2019-10-14 01:33:35,001 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_audio_generate_s2law_table [2019-10-14 01:33:35,002 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_audio_generate_seven [2019-10-14 01:33:35,002 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_audio_generate_mix_table [2019-10-14 01:33:35,002 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_audio_generate_volume_changes [2019-10-14 01:33:35,002 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_change_volume [2019-10-14 01:33:35,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_200 [2019-10-14 01:33:35,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_206 [2019-10-14 01:33:35,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_208 [2019-10-14 01:33:35,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_210 [2019-10-14 01:33:35,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_211 [2019-10-14 01:33:35,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_212 [2019-10-14 01:33:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_213 [2019-10-14 01:33:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_214 [2019-10-14 01:33:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_215 [2019-10-14 01:33:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_216 [2019-10-14 01:33:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_bf_encrypt [2019-10-14 01:33:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_bf_decrypt [2019-10-14 01:33:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure encrypt_block [2019-10-14 01:33:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_bf_init [2019-10-14 01:33:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_bf_cleanup [2019-10-14 01:33:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_242 [2019-10-14 01:33:35,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_248 [2019-10-14 01:33:35,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_250 [2019-10-14 01:33:35,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_252 [2019-10-14 01:33:35,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_253 [2019-10-14 01:33:35,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_254 [2019-10-14 01:33:35,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_255 [2019-10-14 01:33:35,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_256 [2019-10-14 01:33:35,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_257 [2019-10-14 01:33:35,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_258 [2019-10-14 01:33:35,007 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-10-14 01:33:35,007 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-10-14 01:33:35,008 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-14 01:33:35,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_280 [2019-10-14 01:33:35,008 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-10-14 01:33:35,008 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-10-14 01:33:35,008 INFO L138 BoogieDeclarations]: Found implementation of procedure attr_show_args [2019-10-14 01:33:35,008 INFO L138 BoogieDeclarations]: Found implementation of procedure mISDN_dsp_dev_release [2019-10-14 01:33:35,008 INFO L138 BoogieDeclarations]: Found implementation of procedure mISDN_dsp_element_register [2019-10-14 01:33:35,009 INFO L138 BoogieDeclarations]: Found implementation of procedure mISDN_dsp_element_unregister [2019-10-14 01:33:35,009 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_pipeline_module_init [2019-10-14 01:33:35,009 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_pipeline_module_exit [2019-10-14 01:33:35,009 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_pipeline_init [2019-10-14 01:33:35,009 INFO L138 BoogieDeclarations]: Found implementation of procedure _dsp_pipeline_destroy [2019-10-14 01:33:35,009 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_pipeline_destroy [2019-10-14 01:33:35,010 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_pipeline_build [2019-10-14 01:33:35,010 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_pipeline_process_tx [2019-10-14 01:33:35,010 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_pipeline_process_rx [2019-10-14 01:33:35,010 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-14 01:33:35,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_284 [2019-10-14 01:33:35,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_290 [2019-10-14 01:33:35,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_292 [2019-10-14 01:33:35,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_294 [2019-10-14 01:33:35,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_295 [2019-10-14 01:33:35,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_296 [2019-10-14 01:33:35,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_297 [2019-10-14 01:33:35,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_298 [2019-10-14 01:33:35,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_299 [2019-10-14 01:33:35,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_300 [2019-10-14 01:33:35,012 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_hwec_enable [2019-10-14 01:33:35,012 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_hwec_disable [2019-10-14 01:33:35,012 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_hwec_init [2019-10-14 01:33:35,012 INFO L138 BoogieDeclarations]: Found implementation of procedure dsp_hwec_exit [2019-10-14 01:33:35,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_326 [2019-10-14 01:33:35,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_332 [2019-10-14 01:33:35,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_334 [2019-10-14 01:33:35,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_336 [2019-10-14 01:33:35,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_337 [2019-10-14 01:33:35,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_338 [2019-10-14 01:33:35,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_339 [2019-10-14 01:33:35,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_340 [2019-10-14 01:33:35,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_341 [2019-10-14 01:33:35,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_342 [2019-10-14 01:33:35,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-14 01:33:35,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-14 01:33:35,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-14 01:33:35,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-10-14 01:33:35,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-10-14 01:33:35,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-10-14 01:33:35,014 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_skb [2019-10-14 01:33:35,015 INFO L138 BoogieDeclarations]: Found implementation of procedure __class_create [2019-10-14 01:33:35,015 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-10-14 01:33:35,015 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-10-14 01:33:35,015 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-10-14 01:33:35,015 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-14 01:33:35,015 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-14 01:33:35,015 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-10-14 01:33:35,015 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2019-10-14 01:33:35,016 INFO L138 BoogieDeclarations]: Found implementation of procedure class_destroy [2019-10-14 01:33:35,016 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-14 01:33:35,016 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-10-14 01:33:35,016 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-10-14 01:33:35,016 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_name [2019-10-14 01:33:35,016 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2019-10-14 01:33:35,016 INFO L138 BoogieDeclarations]: Found implementation of procedure device_register [2019-10-14 01:33:35,016 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2019-10-14 01:33:35,017 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2019-10-14 01:33:35,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-14 01:33:35,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-14 01:33:35,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-10-14 01:33:35,017 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-10-14 01:33:35,017 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-10-14 01:33:35,017 INFO L138 BoogieDeclarations]: Found implementation of procedure mISDN_clock_get [2019-10-14 01:33:35,018 INFO L138 BoogieDeclarations]: Found implementation of procedure mISDN_register_Bprotocol [2019-10-14 01:33:35,018 INFO L138 BoogieDeclarations]: Found implementation of procedure mISDN_unregister_Bprotocol [2019-10-14 01:33:35,018 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2019-10-14 01:33:35,018 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-14 01:33:35,018 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2019-10-14 01:33:35,018 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-10-14 01:33:35,018 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone [2019-10-14 01:33:35,018 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy [2019-10-14 01:33:35,019 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2019-10-14 01:33:35,019 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-14 01:33:35,019 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_purge [2019-10-14 01:33:35,019 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2019-10-14 01:33:35,019 INFO L138 BoogieDeclarations]: Found implementation of procedure strsep [2019-10-14 01:33:35,019 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2019-10-14 01:33:35,019 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2019-10-14 01:33:35,020 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2019-10-14 01:33:35,020 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-14 01:33:35,020 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-14 01:33:35,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-14 01:33:35,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-14 01:33:35,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-14 01:33:35,021 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-10-14 01:33:35,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-14 01:33:35,021 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-14 01:33:35,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-14 01:33:35,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-10-14 01:33:35,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-10-14 01:33:35,022 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-14 01:33:35,022 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-10-14 01:33:35,022 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-10-14 01:33:35,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-14 01:33:35,022 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-10-14 01:33:35,022 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-10-14 01:33:35,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-14 01:33:35,022 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-10-14 01:33:35,023 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-10-14 01:33:35,023 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-14 01:33:35,023 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-10-14 01:33:35,023 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-14 01:33:35,023 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-14 01:33:35,023 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-14 01:33:35,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2019-10-14 01:33:35,024 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-14 01:33:35,024 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2019-10-14 01:33:35,024 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-10-14 01:33:35,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_33 [2019-10-14 01:33:35,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_34 [2019-10-14 01:33:35,024 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-10-14 01:33:35,024 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-10-14 01:33:35,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_36 [2019-10-14 01:33:35,025 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-10-14 01:33:35,025 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-10-14 01:33:35,025 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2019-10-14 01:33:35,025 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-10-14 01:33:35,025 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-10-14 01:33:35,025 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2019-10-14 01:33:35,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vzalloc_35 [2019-10-14 01:33:35,026 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2019-10-14 01:33:35,026 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2019-10-14 01:33:35,026 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2019-10-14 01:33:35,026 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2019-10-14 01:33:35,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_16 [2019-10-14 01:33:35,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-14 01:33:35,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-14 01:33:35,026 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-14 01:33:35,027 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-14 01:33:35,027 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-14 01:33:35,027 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-14 01:33:35,027 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-14 01:33:35,027 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-14 01:33:35,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-14 01:33:35,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-14 01:33:35,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-14 01:33:35,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-14 01:33:35,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-14 01:33:35,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-14 01:33:35,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-14 01:33:35,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-14 01:33:35,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-14 01:33:35,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-14 01:33:35,029 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_4 [2019-10-14 01:33:35,029 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2019-10-14 01:33:35,029 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2019-10-14 01:33:35,029 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2019-10-14 01:33:35,029 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_4 [2019-10-14 01:33:35,029 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2019-10-14 01:33:35,029 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2019-10-14 01:33:35,029 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2019-10-14 01:33:35,030 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2019-10-14 01:33:35,030 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2019-10-14 01:33:35,030 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-14 01:33:35,030 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_skb [2019-10-14 01:33:35,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_skb_20 [2019-10-14 01:33:35,030 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2019-10-14 01:33:35,030 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone [2019-10-14 01:33:35,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_24 [2019-10-14 01:33:35,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_32 [2019-10-14 01:33:35,031 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy [2019-10-14 01:33:35,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_26 [2019-10-14 01:33:35,031 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2019-10-14 01:33:35,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_22 [2019-10-14 01:33:35,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_30 [2019-10-14 01:33:35,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2019-10-14 01:33:35,031 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2019-10-14 01:33:35,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-14 01:33:35,032 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2019-10-14 01:33:35,032 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-14 01:33:35,032 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2019-10-14 01:33:35,032 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2019-10-14 01:33:35,032 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-14 01:33:35,032 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-10-14 01:33:35,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-14 01:33:35,033 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_purge [2019-10-14 01:33:35,033 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-10-14 01:33:35,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_27 [2019-10-14 01:33:35,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_28 [2019-10-14 01:33:35,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_29 [2019-10-14 01:33:35,033 INFO L130 BoogieDeclarations]: Found specification of procedure mI_alloc_skb [2019-10-14 01:33:35,034 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-14 01:33:35,034 INFO L130 BoogieDeclarations]: Found specification of procedure _alloc_mISDN_skb [2019-10-14 01:33:35,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-14 01:33:35,034 INFO L130 BoogieDeclarations]: Found specification of procedure mISDN_register_Bprotocol [2019-10-14 01:33:35,034 INFO L130 BoogieDeclarations]: Found specification of procedure mISDN_unregister_Bprotocol [2019-10-14 01:33:35,034 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_audio_generate_law_tables [2019-10-14 01:33:35,034 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_audio_generate_s2law_table [2019-10-14 01:33:35,034 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_audio_generate_seven [2019-10-14 01:33:35,035 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_audio_generate_mix_table [2019-10-14 01:33:35,035 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_audio_generate_ulaw_samples [2019-10-14 01:33:35,035 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_audio_generate_volume_changes [2019-10-14 01:33:35,035 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_change_volume [2019-10-14 01:33:35,035 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_debug [2019-10-14 01:33:35,035 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_hardware [2019-10-14 01:33:35,035 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_conf [2019-10-14 01:33:35,035 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_receive [2019-10-14 01:33:35,036 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_hdlc [2019-10-14 01:33:35,036 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_send [2019-10-14 01:33:35,036 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_transmit [2019-10-14 01:33:35,036 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_dtmf_goertzel_init [2019-10-14 01:33:35,036 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_dtmf_hardware [2019-10-14 01:33:35,036 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_dtmf_goertzel_decode [2019-10-14 01:33:35,036 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_tone [2019-10-14 01:33:35,037 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_tone_timeout [2019-10-14 01:33:35,037 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_bf_decrypt [2019-10-14 01:33:35,037 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_bf_init [2019-10-14 01:33:35,037 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_bf_cleanup [2019-10-14 01:33:35,037 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_pipeline_module_init [2019-10-14 01:33:35,037 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_pipeline_module_exit [2019-10-14 01:33:35,037 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_pipeline_init [2019-10-14 01:33:35,038 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_pipeline_destroy [2019-10-14 01:33:35,038 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_pipeline_build [2019-10-14 01:33:35,038 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_pipeline_process_rx [2019-10-14 01:33:35,038 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_rx_off_member [2019-10-14 01:33:35,038 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u_int~0~X~$Pointer$~TO~int [2019-10-14 01:33:35,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-14 01:33:35,038 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_rx_off [2019-10-14 01:33:35,039 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_fill_empty [2019-10-14 01:33:35,039 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_control_req [2019-10-14 01:33:35,039 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-14 01:33:35,039 INFO L130 BoogieDeclarations]: Found specification of procedure get_features [2019-10-14 01:33:35,039 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_function [2019-10-14 01:33:35,039 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_ctrl [2019-10-14 01:33:35,039 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_send_bh [2019-10-14 01:33:35,040 INFO L130 BoogieDeclarations]: Found specification of procedure dspcreate [2019-10-14 01:33:35,040 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_init [2019-10-14 01:33:35,040 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cleanup [2019-10-14 01:33:35,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-14 01:33:35,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-14 01:33:35,040 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-10-14 01:33:35,040 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-14 01:33:35,041 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-14 01:33:35,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_66 [2019-10-14 01:33:35,041 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-14 01:33:35,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_74 [2019-10-14 01:33:35,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_82 [2019-10-14 01:33:35,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_83 [2019-10-14 01:33:35,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_84 [2019-10-14 01:33:35,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_76 [2019-10-14 01:33:35,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_72 [2019-10-14 01:33:35,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_80 [2019-10-14 01:33:35,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_81 [2019-10-14 01:33:35,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_77 [2019-10-14 01:33:35,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_78 [2019-10-14 01:33:35,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_79 [2019-10-14 01:33:35,042 INFO L130 BoogieDeclarations]: Found specification of procedure mI_alloc_skb___0 [2019-10-14 01:33:35,042 INFO L130 BoogieDeclarations]: Found specification of procedure mISDN_clock_get [2019-10-14 01:33:35,043 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_del_conf_member [2019-10-14 01:33:35,043 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_del_conf [2019-10-14 01:33:35,043 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_tone_copy [2019-10-14 01:33:35,043 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_bf_encrypt [2019-10-14 01:33:35,043 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_pipeline_process_tx [2019-10-14 01:33:35,043 INFO L130 BoogieDeclarations]: Found specification of procedure count_list_member [2019-10-14 01:33:35,043 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_search_conf [2019-10-14 01:33:35,043 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_add_conf_member [2019-10-14 01:33:35,044 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_new_conf [2019-10-14 01:33:35,044 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_hw_message [2019-10-14 01:33:35,044 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_cmx_send_member [2019-10-14 01:33:35,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_129 [2019-10-14 01:33:35,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_130 [2019-10-14 01:33:35,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_112 [2019-10-14 01:33:35,044 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2019-10-14 01:33:35,044 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_3 [2019-10-14 01:33:35,045 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_4 [2019-10-14 01:33:35,045 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2019-10-14 01:33:35,045 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2019-10-14 01:33:35,045 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_4 [2019-10-14 01:33:35,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_120 [2019-10-14 01:33:35,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_128 [2019-10-14 01:33:35,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_122 [2019-10-14 01:33:35,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_118 [2019-10-14 01:33:35,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_126 [2019-10-14 01:33:35,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_127 [2019-10-14 01:33:35,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_123 [2019-10-14 01:33:35,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_124 [2019-10-14 01:33:35,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_125 [2019-10-14 01:33:35,046 INFO L130 BoogieDeclarations]: Found specification of procedure mI_alloc_skb___1 [2019-10-14 01:33:35,046 INFO L130 BoogieDeclarations]: Found specification of procedure _alloc_mISDN_skb___0 [2019-10-14 01:33:35,046 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_tone_hw_message [2019-10-14 01:33:35,047 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-10-14 01:33:35,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_158 [2019-10-14 01:33:35,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_166 [2019-10-14 01:33:35,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_174 [2019-10-14 01:33:35,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_168 [2019-10-14 01:33:35,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_164 [2019-10-14 01:33:35,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_172 [2019-10-14 01:33:35,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_173 [2019-10-14 01:33:35,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_169 [2019-10-14 01:33:35,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_170 [2019-10-14 01:33:35,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_171 [2019-10-14 01:33:35,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_200 [2019-10-14 01:33:35,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_208 [2019-10-14 01:33:35,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_216 [2019-10-14 01:33:35,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_210 [2019-10-14 01:33:35,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_206 [2019-10-14 01:33:35,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_214 [2019-10-14 01:33:35,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_215 [2019-10-14 01:33:35,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_211 [2019-10-14 01:33:35,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_212 [2019-10-14 01:33:35,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_213 [2019-10-14 01:33:35,049 INFO L130 BoogieDeclarations]: Found specification of procedure linear2alaw [2019-10-14 01:33:35,049 INFO L130 BoogieDeclarations]: Found specification of procedure alaw2linear [2019-10-14 01:33:35,049 INFO L130 BoogieDeclarations]: Found specification of procedure ulaw2linear [2019-10-14 01:33:35,050 INFO L130 BoogieDeclarations]: Found specification of procedure linear2ulaw [2019-10-14 01:33:35,050 INFO L130 BoogieDeclarations]: Found specification of procedure reverse_bits [2019-10-14 01:33:35,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_242 [2019-10-14 01:33:35,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_250 [2019-10-14 01:33:35,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_258 [2019-10-14 01:33:35,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_252 [2019-10-14 01:33:35,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_248 [2019-10-14 01:33:35,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_256 [2019-10-14 01:33:35,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_257 [2019-10-14 01:33:35,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_253 [2019-10-14 01:33:35,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_254 [2019-10-14 01:33:35,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_255 [2019-10-14 01:33:35,051 INFO L130 BoogieDeclarations]: Found specification of procedure encrypt_block [2019-10-14 01:33:35,051 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-10-14 01:33:35,051 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2019-10-14 01:33:35,051 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2019-10-14 01:33:35,052 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-10-14 01:33:35,052 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-10-14 01:33:35,052 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-14 01:33:35,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_284 [2019-10-14 01:33:35,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_280 [2019-10-14 01:33:35,052 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-14 01:33:35,052 INFO L130 BoogieDeclarations]: Found specification of procedure __class_create [2019-10-14 01:33:35,052 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2019-10-14 01:33:35,052 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2019-10-14 01:33:35,053 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_name [2019-10-14 01:33:35,053 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-10-14 01:33:35,053 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-10-14 01:33:35,053 INFO L130 BoogieDeclarations]: Found specification of procedure device_register [2019-10-14 01:33:35,053 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2019-10-14 01:33:35,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_292 [2019-10-14 01:33:35,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_300 [2019-10-14 01:33:35,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_294 [2019-10-14 01:33:35,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_290 [2019-10-14 01:33:35,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_298 [2019-10-14 01:33:35,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_299 [2019-10-14 01:33:35,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_295 [2019-10-14 01:33:35,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_296 [2019-10-14 01:33:35,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_297 [2019-10-14 01:33:35,054 INFO L130 BoogieDeclarations]: Found specification of procedure mISDN_dsp_element_register [2019-10-14 01:33:35,054 INFO L130 BoogieDeclarations]: Found specification of procedure mISDN_dsp_element_unregister [2019-10-14 01:33:35,055 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_hwec_enable [2019-10-14 01:33:35,055 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_hwec_disable [2019-10-14 01:33:35,055 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_hwec_init [2019-10-14 01:33:35,055 INFO L130 BoogieDeclarations]: Found specification of procedure dsp_hwec_exit [2019-10-14 01:33:35,055 INFO L130 BoogieDeclarations]: Found specification of procedure attr_show_args [2019-10-14 01:33:35,055 INFO L130 BoogieDeclarations]: Found specification of procedure mISDN_dsp_dev_release [2019-10-14 01:33:35,055 INFO L130 BoogieDeclarations]: Found specification of procedure _dsp_pipeline_destroy [2019-10-14 01:33:35,056 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-14 01:33:35,056 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-10-14 01:33:35,056 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2019-10-14 01:33:35,056 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2019-10-14 01:33:35,056 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~VOID [2019-10-14 01:33:35,056 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_alloca [2019-10-14 01:33:35,056 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2019-10-14 01:33:35,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_326 [2019-10-14 01:33:35,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_334 [2019-10-14 01:33:35,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_342 [2019-10-14 01:33:35,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_336 [2019-10-14 01:33:35,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_332 [2019-10-14 01:33:35,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_340 [2019-10-14 01:33:35,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_341 [2019-10-14 01:33:35,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_337 [2019-10-14 01:33:35,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_338 [2019-10-14 01:33:35,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_339 [2019-10-14 01:33:35,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-10-14 01:33:35,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-14 01:33:35,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-10-14 01:33:35,058 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-14 01:33:35,058 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-14 01:33:35,058 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-14 01:33:35,059 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-14 01:33:35,059 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-14 01:33:35,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-14 01:33:35,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-14 01:33:35,059 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-14 01:33:35,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-14 01:33:35,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-14 01:33:35,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-14 01:33:35,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-14 01:33:37,372 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;