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 ExplicitValueDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.intern.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_DDA -i ../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--paride--pf.ko.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fea9116 [2019-09-20 15:03:18,284 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-20 15:03:18,287 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-20 15:03:18,302 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-20 15:03:18,302 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-20 15:03:18,304 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-20 15:03:18,305 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-20 15:03:18,307 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-20 15:03:18,308 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-20 15:03:18,309 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-20 15:03:18,310 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-20 15:03:18,311 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-20 15:03:18,312 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-20 15:03:18,313 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-20 15:03:18,313 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-20 15:03:18,315 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-20 15:03:18,315 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-20 15:03:18,316 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-20 15:03:18,318 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-20 15:03:18,320 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-20 15:03:18,322 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-20 15:03:18,323 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-20 15:03:18,324 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-20 15:03:18,325 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-20 15:03:18,327 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-20 15:03:18,327 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-20 15:03:18,327 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-20 15:03:18,328 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-20 15:03:18,329 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-20 15:03:18,330 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-20 15:03:18,330 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-20 15:03:18,331 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-20 15:03:18,331 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-20 15:03:18,332 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-20 15:03:18,333 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-20 15:03:18,333 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-20 15:03:18,334 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-20 15:03:18,334 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-20 15:03:18,334 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-20 15:03:18,335 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-20 15:03:18,336 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-20 15:03:18,337 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 [2019-09-20 15:03:18,351 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-20 15:03:18,351 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-20 15:03:18,353 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-20 15:03:18,353 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-20 15:03:18,353 INFO L138 SettingsManager]: * Use SBE=true [2019-09-20 15:03:18,356 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-20 15:03:18,356 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-20 15:03:18,357 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-20 15:03:18,357 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-20 15:03:18,357 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-20 15:03:18,357 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-20 15:03:18,357 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-20 15:03:18,358 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-20 15:03:18,358 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-20 15:03:18,358 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-20 15:03:18,359 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-20 15:03:18,360 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-20 15:03:18,360 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-20 15:03:18,360 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-20 15:03:18,360 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-20 15:03:18,360 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-20 15:03:18,361 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-20 15:03:18,361 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-20 15:03:18,361 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-20 15:03:18,361 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-20 15:03:18,361 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-20 15:03:18,362 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-20 15:03:18,362 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-20 15:03:18,362 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> ExplicitValueDomain 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: Intern Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_DDA [2019-09-20 15:03:18,406 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-20 15:03:18,417 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-20 15:03:18,421 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-20 15:03:18,422 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-20 15:03:18,423 INFO L275 PluginConnector]: CDTParser initialized [2019-09-20 15:03:18,423 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--paride--pf.ko.cil.i [2019-09-20 15:03:18,481 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/38f15432a/cc76dec5acd843779d308b18225840a8/FLAGa484e775e [2019-09-20 15:03:19,258 INFO L306 CDTParser]: Found 1 translation units. [2019-09-20 15:03:19,260 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--block--paride--pf.ko.cil.i [2019-09-20 15:03:19,333 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/38f15432a/cc76dec5acd843779d308b18225840a8/FLAGa484e775e [2019-09-20 15:03:19,817 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/38f15432a/cc76dec5acd843779d308b18225840a8 [2019-09-20 15:03:19,827 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-20 15:03:19,829 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-20 15:03:19,830 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-20 15:03:19,830 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-20 15:03:19,834 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-20 15:03:19,835 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 03:03:19" (1/1) ... [2019-09-20 15:03:19,838 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71b086fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:03:19, skipping insertion in model container [2019-09-20 15:03:19,839 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 03:03:19" (1/1) ... [2019-09-20 15:03:19,850 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-20 15:03:19,993 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-20 15:03:23,474 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 15:03:23,514 INFO L188 MainTranslator]: Completed pre-run [2019-09-20 15:03:23,890 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 15:03:24,598 INFO L192 MainTranslator]: Completed translation [2019-09-20 15:03:24,598 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:03:24 WrapperNode [2019-09-20 15:03:24,598 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-20 15:03:24,599 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-20 15:03:24,599 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-20 15:03:24,599 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-20 15:03:24,611 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:03:24" (1/1) ... [2019-09-20 15:03:24,612 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:03:24" (1/1) ... [2019-09-20 15:03:24,702 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:03:24" (1/1) ... [2019-09-20 15:03:24,703 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:03:24" (1/1) ... [2019-09-20 15:03:24,808 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:03:24" (1/1) ... [2019-09-20 15:03:24,835 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:03:24" (1/1) ... [2019-09-20 15:03:24,873 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:03:24" (1/1) ... [2019-09-20 15:03:24,916 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-20 15:03:24,917 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-20 15:03:24,917 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-20 15:03:24,917 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-20 15:03:24,919 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 03:03:24" (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 [2019-09-20 15:03:24,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-20 15:03:24,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-20 15:03:24,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2019-09-20 15:03:24,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~int [2019-09-20 15:03:24,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-20 15:03:24,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-09-20 15:03:24,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-20 15:03:24,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_for_read_section [2019-09-20 15:03:24,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_create_class [2019-09-20 15:03:24,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_class [2019-09-20 15:03:24,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2019-09-20 15:03:24,992 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-20 15:03:24,993 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2019-09-20 15:03:24,993 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2019-09-20 15:03:24,993 INFO L138 BoogieDeclarations]: Found implementation of procedure get_capacity [2019-09-20 15:03:24,993 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2019-09-20 15:03:24,993 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2019-09-20 15:03:24,994 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_has_data [2019-09-20 15:03:24,994 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_cur_bytes [2019-09-20 15:03:24,995 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_data [2019-09-20 15:03:24,995 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_pos [2019-09-20 15:03:24,995 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_bytes [2019-09-20 15:03:24,996 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_cur_bytes [2019-09-20 15:03:24,996 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_sectors [2019-09-20 15:03:24,996 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_cur_sectors [2019-09-20 15:03:24,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ps_set_intr [2019-09-20 15:03:24,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ps_tq_int [2019-09-20 15:03:24,996 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_init_units [2019-09-20 15:03:24,996 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_open [2019-09-20 15:03:24,997 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_getgeo [2019-09-20 15:03:24,997 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_ioctl [2019-09-20 15:03:24,997 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_release [2019-09-20 15:03:24,997 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_check_events [2019-09-20 15:03:24,997 INFO L138 BoogieDeclarations]: Found implementation of procedure status_reg [2019-09-20 15:03:24,998 INFO L138 BoogieDeclarations]: Found implementation of procedure read_reg [2019-09-20 15:03:24,998 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg [2019-09-20 15:03:24,998 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_wait [2019-09-20 15:03:24,998 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_command [2019-09-20 15:03:24,999 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_completion [2019-09-20 15:03:24,999 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_req_sense [2019-09-20 15:03:24,999 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_atapi [2019-09-20 15:03:24,999 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_lock [2019-09-20 15:03:25,000 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_eject [2019-09-20 15:03:25,000 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_sleep [2019-09-20 15:03:25,000 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_reset [2019-09-20 15:03:25,000 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_mode_sense [2019-09-20 15:03:25,000 INFO L138 BoogieDeclarations]: Found implementation of procedure xs [2019-09-20 15:03:25,000 INFO L138 BoogieDeclarations]: Found implementation of procedure xl [2019-09-20 15:03:25,001 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_get_capacity [2019-09-20 15:03:25,001 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_identify [2019-09-20 15:03:25,001 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_probe [2019-09-20 15:03:25,001 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_detect [2019-09-20 15:03:25,001 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_start [2019-09-20 15:03:25,001 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_ready [2019-09-20 15:03:25,002 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_end_request [2019-09-20 15:03:25,002 INFO L138 BoogieDeclarations]: Found implementation of procedure do_pf_request [2019-09-20 15:03:25,002 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_next_buf [2019-09-20 15:03:25,002 INFO L138 BoogieDeclarations]: Found implementation of procedure next_request [2019-09-20 15:03:25,003 INFO L138 BoogieDeclarations]: Found implementation of procedure do_pf_read [2019-09-20 15:03:25,003 INFO L138 BoogieDeclarations]: Found implementation of procedure do_pf_read_start [2019-09-20 15:03:25,003 INFO L138 BoogieDeclarations]: Found implementation of procedure do_pf_read_drq [2019-09-20 15:03:25,003 INFO L138 BoogieDeclarations]: Found implementation of procedure do_pf_write [2019-09-20 15:03:25,004 INFO L138 BoogieDeclarations]: Found implementation of procedure do_pf_write_start [2019-09-20 15:03:25,004 INFO L138 BoogieDeclarations]: Found implementation of procedure do_pf_write_done [2019-09-20 15:03:25,004 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_init [2019-09-20 15:03:25,004 INFO L138 BoogieDeclarations]: Found implementation of procedure pf_exit [2019-09-20 15:03:25,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_pf_exit_2_2 [2019-09-20 15:03:25,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_pf_init_2_11 [2019-09-20 15:03:25,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_2_2_4 [2019-09-20 15:03:25,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_1_2_5 [2019-09-20 15:03:25,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_2_2_6 [2019-09-20 15:03:25,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_1_2_7 [2019-09-20 15:03:25,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-09-20 15:03:25,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-09-20 15:03:25,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_2 [2019-09-20 15:03:25,007 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-20 15:03:25,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_0_21 [2019-09-20 15:03:25,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_0_22 [2019-09-20 15:03:25,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_0_4 [2019-09-20 15:03:25,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_0_11 [2019-09-20 15:03:25,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_0_2 [2019-09-20 15:03:25,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_block_device_operations_io_instance_0 [2019-09-20 15:03:25,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_work_struct_dummy_resourceless_instance_1 [2019-09-20 15:03:25,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_95 [2019-09-20 15:03:25,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_96 [2019-09-20 15:03:25,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97 [2019-09-20 15:03:25,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_disk_101 [2019-09-20 15:03:25,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_102 [2019-09-20 15:03:25,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_103 [2019-09-20 15:03:25,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_104 [2019-09-20 15:03:25,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_105 [2019-09-20 15:03:25,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_106 [2019-09-20 15:03:25,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_107 [2019-09-20 15:03:25,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_108 [2019-09-20 15:03:25,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_disk_109 [2019-09-20 15:03:25,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_110 [2019-09-20 15:03:25,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_111 [2019-09-20 15:03:25,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_112 [2019-09-20 15:03:25,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_disk_114 [2019-09-20 15:03:25,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blk_init_queue_115 [2019-09-20 15:03:25,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_disk_116 [2019-09-20 15:03:25,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_add_disk_117 [2019-09-20 15:03:25,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_gendisk_118 [2019-09-20 15:03:25,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_disk_119 [2019-09-20 15:03:25,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blk_cleanup_queue_120 [2019-09-20 15:03:25,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_init_121 [2019-09-20 15:03:25,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_122 [2019-09-20 15:03:25,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_123 [2019-09-20 15:03:25,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_initialize_124 [2019-09-20 15:03:25,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags [2019-09-20 15:03:25,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2019-09-20 15:03:25,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2019-09-20 15:03:25,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2019-09-20 15:03:25,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2019-09-20 15:03:25,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2019-09-20 15:03:25,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2019-09-20 15:03:25,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2019-09-20 15:03:25,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2019-09-20 15:03:25,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2019-09-20 15:03:25,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add [2019-09-20 15:03:25,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub [2019-09-20 15:03:25,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub_and_test [2019-09-20 15:03:25,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc [2019-09-20 15:03:25,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec [2019-09-20 15:03:25,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec_and_test [2019-09-20 15:03:25,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_and_test [2019-09-20 15:03:25,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_return [2019-09-20 15:03:25,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_negative [2019-09-20 15:03:25,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_short [2019-09-20 15:03:25,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_remap [2019-09-20 15:03:25,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2019-09-20 15:03:25,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2019-09-20 15:03:25,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_alloc_disk [2019-09-20 15:03:25,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_add_disk [2019-09-20 15:03:25,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_del_gendisk [2019-09-20 15:03:25,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_put_disk [2019-09-20 15:03:25,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2019-09-20 15:03:25,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_request_queue [2019-09-20 15:03:25,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_blk_cleanup_queue [2019-09-20 15:03:25,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2019-09-20 15:03:25,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_blk_get_request [2019-09-20 15:03:25,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_blk_make_request [2019-09-20 15:03:25,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_put_blk_rq [2019-09-20 15:03:25,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2019-09-20 15:03:25,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_create_class [2019-09-20 15:03:25,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_register_class [2019-09-20 15:03:25,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_unregister_class [2019-09-20 15:03:25,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_destroy_class [2019-09-20 15:03:25,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2019-09-20 15:03:25,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-09-20 15:03:25,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-09-20 15:03:25,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-09-20 15:03:25,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-20 15:03:25,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-20 15:03:25,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-20 15:03:25,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-20 15:03:25,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev [2019-09-20 15:03:25,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev_region [2019-09-20 15:03:25,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2019-09-20 15:03:25,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2019-09-20 15:03:25,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_create_group [2019-09-20 15:03:25,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2019-09-20 15:03:25,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2019-09-20 15:03:25,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_lock [2019-09-20 15:03:25,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2019-09-20 15:03:25,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_lock [2019-09-20 15:03:25,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2019-09-20 15:03:25,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2019-09-20 15:03:25,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2019-09-20 15:03:25,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2019-09-20 15:03:25,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_get [2019-09-20 15:03:25,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_try_module_get [2019-09-20 15:03:25,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2019-09-20 15:03:25,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put_and_exit [2019-09-20 15:03:25,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_refcount [2019-09-20 15:03:25,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2019-09-20 15:03:25,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2019-09-20 15:03:25,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2019-09-20 15:03:25,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2019-09-20 15:03:25,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2019-09-20 15:03:25,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2019-09-20 15:03:25,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2019-09-20 15:03:25,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2019-09-20 15:03:25,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2019-09-20 15:03:25,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2019-09-20 15:03:25,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2019-09-20 15:03:25,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2019-09-20 15:03:25,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2019-09-20 15:03:25,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2019-09-20 15:03:25,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2019-09-20 15:03:25,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2019-09-20 15:03:25,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2019-09-20 15:03:25,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-09-20 15:03:25,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-09-20 15:03:25,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-09-20 15:03:25,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-09-20 15:03:25,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-09-20 15:03:25,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-09-20 15:03:25,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2019-09-20 15:03:25,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_next_bit [2019-09-20 15:03:25,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_first_bit [2019-09-20 15:03:25,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_initialize [2019-09-20 15:03:25,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-09-20 15:03:25,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_context [2019-09-20 15:03:25,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2019-09-20 15:03:25,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2019-09-20 15:03:25,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2019-09-20 15:03:25,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-09-20 15:03:25,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2019-09-20 15:03:25,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2019-09-20 15:03:25,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2019-09-20 15:03:25,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2019-09-20 15:03:25,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2019-09-20 15:03:25,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2019-09-20 15:03:25,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2019-09-20 15:03:25,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2019-09-20 15:03:25,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_past_lock_sock_nested [2019-09-20 15:03:25,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_lock_sock_fast [2019-09-20 15:03:25,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_unlock_sock_fast [2019-09-20 15:03:25,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_before_release_sock [2019-09-20 15:03:25,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2019-09-20 15:03:25,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2019-09-20 15:03:25,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_free_coherent [2019-09-20 15:03:25,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2019-09-20 15:03:25,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_get_dev [2019-09-20 15:03:25,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_put_dev [2019-09-20 15:03:25,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_return_value_probe [2019-09-20 15:03:25,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_initialize [2019-09-20 15:03:25,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_final_state [2019-09-20 15:03:25,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_create_class [2019-09-20 15:03:25,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_class [2019-09-20 15:03:25,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_class [2019-09-20 15:03:25,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_destroy_class [2019-09-20 15:03:25,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev [2019-09-20 15:03:25,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev_region [2019-09-20 15:03:25,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2019-09-20 15:03:25,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_usb_gadget [2019-09-20 15:03:25,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2019-09-20 15:03:25,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2019-09-20 15:03:25,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2019-09-20 15:03:25,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2019-09-20 15:03:25,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2019-09-20 15:03:25,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_alloc_urb [2019-09-20 15:03:25,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_free_urb [2019-09-20 15:03:25,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2019-09-20 15:03:25,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-09-20 15:03:25,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-20 15:03:25,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-20 15:03:25,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-20 15:03:25,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-20 15:03:25,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-09-20 15:03:25,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-20 15:03:25,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-09-20 15:03:25,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-09-20 15:03:25,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-09-20 15:03:25,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-09-20 15:03:25,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-09-20 15:03:25,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-09-20 15:03:25,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-09-20 15:03:25,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-20 15:03:25,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-20 15:03:25,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-20 15:03:25,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-09-20 15:03:25,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-09-20 15:03:25,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-09-20 15:03:25,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-09-20 15:03:25,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-09-20 15:03:25,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-09-20 15:03:25,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2019-09-20 15:03:25,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2019-09-20 15:03:25,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2019-09-20 15:03:25,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2019-09-20 15:03:25,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-09-20 15:03:25,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2019-09-20 15:03:25,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2019-09-20 15:03:25,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2019-09-20 15:03:25,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2019-09-20 15:03:25,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2019-09-20 15:03:25,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2019-09-20 15:03:25,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2019-09-20 15:03:25,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2019-09-20 15:03:25,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2019-09-20 15:03:25,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2019-09-20 15:03:25,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2019-09-20 15:03:25,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-20 15:03:25,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2019-09-20 15:03:25,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_pf_mutex [2019-09-20 15:03:25,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_pf_mutex [2019-09-20 15:03:25,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_pf_mutex [2019-09-20 15:03:25,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_pf_mutex [2019-09-20 15:03:25,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_pf_mutex [2019-09-20 15:03:25,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_pf_mutex [2019-09-20 15:03:25,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_initialize [2019-09-20 15:03:25,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_check_final_state [2019-09-20 15:03:25,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2019-09-20 15:03:25,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2019-09-20 15:03:25,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2019-09-20 15:03:25,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2019-09-20 15:03:25,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2019-09-20 15:03:25,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2019-09-20 15:03:25,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2019-09-20 15:03:25,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-09-20 15:03:25,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2019-09-20 15:03:25,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2019-09-20 15:03:25,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2019-09-20 15:03:25,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2019-09-20 15:03:25,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2019-09-20 15:03:25,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2019-09-20 15:03:25,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2019-09-20 15:03:25,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2019-09-20 15:03:25,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2019-09-20 15:03:25,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2019-09-20 15:03:25,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2019-09-20 15:03:25,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2019-09-20 15:03:25,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2019-09-20 15:03:25,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2019-09-20 15:03:25,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2019-09-20 15:03:25,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2019-09-20 15:03:25,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2019-09-20 15:03:25,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2019-09-20 15:03:25,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2019-09-20 15:03:25,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-09-20 15:03:25,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-09-20 15:03:25,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-09-20 15:03:25,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-09-20 15:03:25,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-09-20 15:03:25,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2019-09-20 15:03:25,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2019-09-20 15:03:25,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2019-09-20 15:03:25,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2019-09-20 15:03:25,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2019-09-20 15:03:25,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2019-09-20 15:03:25,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2019-09-20 15:03:25,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-09-20 15:03:25,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_pf_spin_lock [2019-09-20 15:03:25,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_pf_spin_lock [2019-09-20 15:03:25,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_pf_spin_lock [2019-09-20 15:03:25,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_pf_spin_lock [2019-09-20 15:03:25,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_pf_spin_lock [2019-09-20 15:03:25,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_pf_spin_lock [2019-09-20 15:03:25,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_pf_spin_lock [2019-09-20 15:03:25,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_pf_spin_lock [2019-09-20 15:03:25,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ps_spinlock [2019-09-20 15:03:25,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ps_spinlock [2019-09-20 15:03:25,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ps_spinlock [2019-09-20 15:03:25,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ps_spinlock [2019-09-20 15:03:25,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ps_spinlock [2019-09-20 15:03:25,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ps_spinlock [2019-09-20 15:03:25,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ps_spinlock [2019-09-20 15:03:25,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ps_spinlock [2019-09-20 15:03:25,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ptl [2019-09-20 15:03:25,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ptl [2019-09-20 15:03:25,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ptl [2019-09-20 15:03:25,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl [2019-09-20 15:03:25,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl [2019-09-20 15:03:25,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl [2019-09-20 15:03:25,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl [2019-09-20 15:03:25,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl [2019-09-20 15:03:25,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2019-09-20 15:03:25,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2019-09-20 15:03:25,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2019-09-20 15:03:25,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2019-09-20 15:03:25,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2019-09-20 15:03:25,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2019-09-20 15:03:25,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2019-09-20 15:03:25,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2019-09-20 15:03:25,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2019-09-20 15:03:25,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-09-20 15:03:25,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion [2019-09-20 15:03:25,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2019-09-20 15:03:25,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2019-09-20 15:03:25,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_init [2019-09-20 15:03:25,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_alloc [2019-09-20 15:03:25,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_find [2019-09-20 15:03:25,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_remove [2019-09-20 15:03:25,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_destroy [2019-09-20 15:03:25,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2019-09-20 15:03:25,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_lock [2019-09-20 15:03:25,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2019-09-20 15:03:25,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2019-09-20 15:03:25,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2019-09-20 15:03:25,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2019-09-20 15:03:25,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2019-09-20 15:03:25,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2019-09-20 15:03:25,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2019-09-20 15:03:25,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2019-09-20 15:03:25,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__double_init [2019-09-20 15:03:25,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__not_initialized [2019-09-20 15:03:25,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2019-09-20 15:03:25,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__more_at_exit [2019-09-20 15:03:25,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__double_init [2019-09-20 15:03:25,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2019-09-20 15:03:25,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_register__wrong_return_value [2019-09-20 15:03:25,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2019-09-20 15:03:25,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2019-09-20 15:03:25,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2019-09-20 15:03:25,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2019-09-20 15:03:25,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2019-09-20 15:03:25,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2019-09-20 15:03:25,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2019-09-20 15:03:25,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2019-09-20 15:03:25,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-09-20 15:03:25,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-09-20 15:03:25,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2019-09-20 15:03:25,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2019-09-20 15:03:25,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2019-09-20 15:03:25,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2019-09-20 15:03:25,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2019-09-20 15:03:25,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2019-09-20 15:03:25,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2019-09-20 15:03:25,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2019-09-20 15:03:25,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2019-09-20 15:03:25,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2019-09-20 15:03:25,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2019-09-20 15:03:25,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__double_release [2019-09-20 15:03:25,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2019-09-20 15:03:25,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2019-09-20 15:03:25,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2019-09-20 15:03:25,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2019-09-20 15:03:25,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2019-09-20 15:03:25,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2019-09-20 15:03:25,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2019-09-20 15:03:25,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2019-09-20 15:03:25,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2019-09-20 15:03:25,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2019-09-20 15:03:25,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2019-09-20 15:03:25,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2019-09-20 15:03:25,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2019-09-20 15:03:25,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2019-09-20 15:03:25,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2019-09-20 15:03:25,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2019-09-20 15:03:25,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2019-09-20 15:03:25,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2019-09-20 15:03:25,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2019-09-20 15:03:25,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2019-09-20 15:03:25,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_get [2019-09-20 15:03:25,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_put [2019-09-20 15:03:25,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__get_at_exit [2019-09-20 15:03:25,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__wrong_flags [2019-09-20 15:03:25,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__nonatomic [2019-09-20 15:03:25,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2019-09-20 15:03:25,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2019-09-20 15:03:25,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2019-09-20 15:03:25,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__double_allocation [2019-09-20 15:03:25,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__use_before_allocation [2019-09-20 15:03:25,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2019-09-20 15:03:25,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__double_allocation [2019-09-20 15:03:25,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__use_before_allocation [2019-09-20 15:03:25,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__delete_before_add [2019-09-20 15:03:25,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__free_before_allocation [2019-09-20 15:03:25,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2019-09-20 15:03:25,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__less_initial_decrement [2019-09-20 15:03:25,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2019-09-20 15:03:25,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_register__wrong_return_value [2019-09-20 15:03:25,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2019-09-20 15:03:25,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2019-09-20 15:03:25,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-09-20 15:03:25,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-09-20 15:03:25,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-09-20 15:03:25,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-09-20 15:03:25,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2019-09-20 15:03:25,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2019-09-20 15:03:25,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2019-09-20 15:03:25,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2019-09-20 15:03:25,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2019-09-20 15:03:25,145 INFO L138 BoogieDeclarations]: Found implementation of procedure __blk_end_request_cur [2019-09-20 15:03:25,145 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-20 15:03:25,145 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2019-09-20 15:03:25,145 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-20 15:03:25,146 INFO L138 BoogieDeclarations]: Found implementation of procedure add_disk [2019-09-20 15:03:25,146 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2019-09-20 15:03:25,146 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2019-09-20 15:03:25,146 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_fetch_request [2019-09-20 15:03:25,146 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_init_queue [2019-09-20 15:03:25,146 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_max_segments [2019-09-20 15:03:25,146 INFO L138 BoogieDeclarations]: Found implementation of procedure del_gendisk [2019-09-20 15:03:25,146 INFO L138 BoogieDeclarations]: Found implementation of procedure delayed_work_timer_fn [2019-09-20 15:03:25,146 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-09-20 15:03:25,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-09-20 15:03:25,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-09-20 15:03:25,147 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_connect [2019-09-20 15:03:25,147 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_disconnect [2019-09-20 15:03:25,147 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_do_claimed [2019-09-20 15:03:25,147 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_init [2019-09-20 15:03:25,147 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_read_block [2019-09-20 15:03:25,147 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_read_regr [2019-09-20 15:03:25,148 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_release [2019-09-20 15:03:25,148 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_write_block [2019-09-20 15:03:25,148 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_write_regr [2019-09-20 15:03:25,148 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-20 15:03:25,148 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2019-09-20 15:03:25,148 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2019-09-20 15:03:25,148 INFO L138 BoogieDeclarations]: Found implementation of procedure register_blkdev [2019-09-20 15:03:25,148 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_interruptible [2019-09-20 15:03:25,149 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2019-09-20 15:03:25,149 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-20 15:03:25,149 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-20 15:03:25,149 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-20 15:03:25,149 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-20 15:03:25,149 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-20 15:03:25,149 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-09-20 15:03:25,150 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-20 15:03:25,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-20 15:03:25,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-09-20 15:03:25,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-20 15:03:25,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags [2019-09-20 15:03:25,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2019-09-20 15:03:25,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2019-09-20 15:03:25,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2019-09-20 15:03:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2019-09-20 15:03:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2019-09-20 15:03:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2019-09-20 15:03:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2019-09-20 15:03:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_create_class [2019-09-20 15:03:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_register_class [2019-09-20 15:03:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2019-09-20 15:03:25,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2019-09-20 15:03:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2019-09-20 15:03:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2019-09-20 15:03:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2019-09-20 15:03:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2019-09-20 15:03:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2019-09-20 15:03:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2019-09-20 15:03:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2019-09-20 15:03:25,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2019-09-20 15:03:25,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2019-09-20 15:03:25,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2019-09-20 15:03:25,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2019-09-20 15:03:25,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_initialize [2019-09-20 15:03:25,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2019-09-20 15:03:25,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2019-09-20 15:03:25,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2019-09-20 15:03:25,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2019-09-20 15:03:25,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2019-09-20 15:03:25,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2019-09-20 15:03:25,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_create_class [2019-09-20 15:03:25,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_class [2019-09-20 15:03:25,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2019-09-20 15:03:25,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2019-09-20 15:03:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2019-09-20 15:03:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-09-20 15:03:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-20 15:03:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_for_read_section [2019-09-20 15:03:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_create_class [2019-09-20 15:03:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_class [2019-09-20 15:03:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_alloc_disk [2019-09-20 15:03:25,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_add_disk [2019-09-20 15:03:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_del_gendisk [2019-09-20 15:03:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_put_disk [2019-09-20 15:03:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-20 15:03:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_initialize_124 [2019-09-20 15:03:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-09-20 15:03:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_init_121 [2019-09-20 15:03:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-09-20 15:03:25,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_122 [2019-09-20 15:03:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_123 [2019-09-20 15:03:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-09-20 15:03:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-09-20 15:03:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-09-20 15:03:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2019-09-20 15:03:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_102 [2019-09-20 15:03:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_104 [2019-09-20 15:03:25,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_106 [2019-09-20 15:03:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_pf_mutex [2019-09-20 15:03:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_pf_mutex [2019-09-20 15:03:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_request_queue [2019-09-20 15:03:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_blk_cleanup_queue [2019-09-20 15:03:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-20 15:03:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-09-20 15:03:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-09-20 15:03:25,160 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-20 15:03:25,161 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2019-09-20 15:03:25,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_95 [2019-09-20 15:03:25,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97 [2019-09-20 15:03:25,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_110 [2019-09-20 15:03:25,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_linux_kernel_locking_spinlock_spin_lock_112 [2019-09-20 15:03:25,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_pf_spin_lock [2019-09-20 15:03:25,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_pf_spin_lock [2019-09-20 15:03:25,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ps_spinlock [2019-09-20 15:03:25,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ps_spinlock [2019-09-20 15:03:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-20 15:03:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-20 15:03:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_96 [2019-09-20 15:03:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_111 [2019-09-20 15:03:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_103 [2019-09-20 15:03:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_105 [2019-09-20 15:03:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_107 [2019-09-20 15:03:25,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_108 [2019-09-20 15:03:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2019-09-20 15:03:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2019-09-20 15:03:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2019-09-20 15:03:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2019-09-20 15:03:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure register_blkdev [2019-09-20 15:03:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2019-09-20 15:03:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-20 15:03:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2019-09-20 15:03:25,163 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk [2019-09-20 15:03:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_add_disk_117 [2019-09-20 15:03:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure del_gendisk [2019-09-20 15:03:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_gendisk_118 [2019-09-20 15:03:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure get_capacity [2019-09-20 15:03:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-20 15:03:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2019-09-20 15:03:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-20 15:03:25,164 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2019-09-20 15:03:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_disk_101 [2019-09-20 15:03:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2019-09-20 15:03:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_disk_109 [2019-09-20 15:03:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_disk_114 [2019-09-20 15:03:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_disk_116 [2019-09-20 15:03:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_disk_119 [2019-09-20 15:03:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2019-09-20 15:03:25,165 INFO L130 BoogieDeclarations]: Found specification of procedure bio_has_data [2019-09-20 15:03:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure bio_cur_bytes [2019-09-20 15:03:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-20 15:03:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-20 15:03:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-20 15:03:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure bio_data [2019-09-20 15:03:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_pos [2019-09-20 15:03:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_bytes [2019-09-20 15:03:25,166 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_cur_bytes [2019-09-20 15:03:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_sectors [2019-09-20 15:03:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_cur_sectors [2019-09-20 15:03:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure blk_fetch_request [2019-09-20 15:03:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure __blk_end_request_cur [2019-09-20 15:03:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure blk_init_queue [2019-09-20 15:03:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blk_init_queue_115 [2019-09-20 15:03:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2019-09-20 15:03:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blk_cleanup_queue_120 [2019-09-20 15:03:25,167 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_max_segments [2019-09-20 15:03:25,168 INFO L130 BoogieDeclarations]: Found specification of procedure pi_init [2019-09-20 15:03:25,168 INFO L130 BoogieDeclarations]: Found specification of procedure pi_release [2019-09-20 15:03:25,168 INFO L130 BoogieDeclarations]: Found specification of procedure pi_write_regr [2019-09-20 15:03:25,168 INFO L130 BoogieDeclarations]: Found specification of procedure pi_read_regr [2019-09-20 15:03:25,168 INFO L130 BoogieDeclarations]: Found specification of procedure pi_write_block [2019-09-20 15:03:25,168 INFO L130 BoogieDeclarations]: Found specification of procedure pi_read_block [2019-09-20 15:03:25,168 INFO L130 BoogieDeclarations]: Found specification of procedure pi_connect [2019-09-20 15:03:25,168 INFO L130 BoogieDeclarations]: Found specification of procedure pi_disconnect [2019-09-20 15:03:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure pi_do_claimed [2019-09-20 15:03:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure ps_tq_int [2019-09-20 15:03:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure ps_set_intr [2019-09-20 15:03:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2019-09-20 15:03:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~int [2019-09-20 15:03:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure pf_open [2019-09-20 15:03:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure do_pf_request [2019-09-20 15:03:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure pf_ioctl [2019-09-20 15:03:25,169 INFO L130 BoogieDeclarations]: Found specification of procedure pf_getgeo [2019-09-20 15:03:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure pf_release [2019-09-20 15:03:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure pf_detect [2019-09-20 15:03:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure do_pf_read [2019-09-20 15:03:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure do_pf_read_start [2019-09-20 15:03:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure do_pf_write [2019-09-20 15:03:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure do_pf_write_start [2019-09-20 15:03:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure do_pf_read_drq [2019-09-20 15:03:25,170 INFO L130 BoogieDeclarations]: Found specification of procedure do_pf_write_done [2019-09-20 15:03:25,171 INFO L130 BoogieDeclarations]: Found specification of procedure pf_identify [2019-09-20 15:03:25,171 INFO L130 BoogieDeclarations]: Found specification of procedure pf_lock [2019-09-20 15:03:25,171 INFO L130 BoogieDeclarations]: Found specification of procedure pf_eject [2019-09-20 15:03:25,171 INFO L130 BoogieDeclarations]: Found specification of procedure pf_check_events [2019-09-20 15:03:25,171 INFO L130 BoogieDeclarations]: Found specification of procedure pf_init_units [2019-09-20 15:03:25,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-09-20 15:03:25,171 INFO L130 BoogieDeclarations]: Found specification of procedure status_reg [2019-09-20 15:03:25,171 INFO L130 BoogieDeclarations]: Found specification of procedure read_reg [2019-09-20 15:03:25,171 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg [2019-09-20 15:03:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure pf_wait [2019-09-20 15:03:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure pf_command [2019-09-20 15:03:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure pf_completion [2019-09-20 15:03:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure pf_req_sense [2019-09-20 15:03:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure pf_atapi [2019-09-20 15:03:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure pf_sleep [2019-09-20 15:03:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure pf_reset [2019-09-20 15:03:25,172 INFO L130 BoogieDeclarations]: Found specification of procedure pf_mode_sense [2019-09-20 15:03:25,173 INFO L130 BoogieDeclarations]: Found specification of procedure xs [2019-09-20 15:03:25,173 INFO L130 BoogieDeclarations]: Found specification of procedure xl [2019-09-20 15:03:25,173 INFO L130 BoogieDeclarations]: Found specification of procedure pf_get_capacity [2019-09-20 15:03:25,173 INFO L130 BoogieDeclarations]: Found specification of procedure pf_probe [2019-09-20 15:03:25,173 INFO L130 BoogieDeclarations]: Found specification of procedure pf_start [2019-09-20 15:03:25,173 INFO L130 BoogieDeclarations]: Found specification of procedure pf_ready [2019-09-20 15:03:25,173 INFO L130 BoogieDeclarations]: Found specification of procedure pf_end_request [2019-09-20 15:03:25,173 INFO L130 BoogieDeclarations]: Found specification of procedure pf_next_buf [2019-09-20 15:03:25,174 INFO L130 BoogieDeclarations]: Found specification of procedure next_request [2019-09-20 15:03:25,174 INFO L130 BoogieDeclarations]: Found specification of procedure pf_init [2019-09-20 15:03:25,174 INFO L130 BoogieDeclarations]: Found specification of procedure pf_exit [2019-09-20 15:03:25,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_pf_exit_2_2 [2019-09-20 15:03:25,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_pf_init_2_11 [2019-09-20 15:03:25,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_2_2_4 [2019-09-20 15:03:25,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_1_2_5 [2019-09-20 15:03:25,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_2_2_6 [2019-09-20 15:03:25,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_1_2_7 [2019-09-20 15:03:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-09-20 15:03:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-09-20 15:03:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_2 [2019-09-20 15:03:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-20 15:03:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_0_21 [2019-09-20 15:03:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_0_22 [2019-09-20 15:03:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_0_4 [2019-09-20 15:03:25,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_0_11 [2019-09-20 15:03:25,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_0_2 [2019-09-20 15:03:25,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_block_device_operations_io_instance_0 [2019-09-20 15:03:25,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_work_struct_dummy_resourceless_instance_1 [2019-09-20 15:03:25,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__nonatomic [2019-09-20 15:03:25,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__wrong_flags [2019-09-20 15:03:25,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2019-09-20 15:03:25,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-09-20 15:03:25,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-09-20 15:03:25,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-09-20 15:03:25,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2019-09-20 15:03:25,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2019-09-20 15:03:25,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2019-09-20 15:03:25,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2019-09-20 15:03:25,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2019-09-20 15:03:25,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2019-09-20 15:03:25,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2019-09-20 15:03:25,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2019-09-20 15:03:25,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add [2019-09-20 15:03:25,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub [2019-09-20 15:03:25,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub_and_test [2019-09-20 15:03:25,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc [2019-09-20 15:03:25,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec [2019-09-20 15:03:25,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec_and_test [2019-09-20 15:03:25,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_and_test [2019-09-20 15:03:25,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_return [2019-09-20 15:03:25,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_negative [2019-09-20 15:03:25,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_short [2019-09-20 15:03:25,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__less_initial_decrement [2019-09-20 15:03:25,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2019-09-20 15:03:25,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-20 15:03:25,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_remap [2019-09-20 15:03:25,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2019-09-20 15:03:25,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__delete_before_add [2019-09-20 15:03:25,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__double_allocation [2019-09-20 15:03:25,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__free_before_allocation [2019-09-20 15:03:25,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2019-09-20 15:03:25,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__use_before_allocation [2019-09-20 15:03:25,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__double_allocation [2019-09-20 15:03:25,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2019-09-20 15:03:25,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__use_before_allocation [2019-09-20 15:03:25,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_get [2019-09-20 15:03:25,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_put [2019-09-20 15:03:25,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__get_at_exit [2019-09-20 15:03:25,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-20 15:03:25,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_blk_get_request [2019-09-20 15:03:25,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_blk_make_request [2019-09-20 15:03:25,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_put_blk_rq [2019-09-20 15:03:25,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2019-09-20 15:03:25,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2019-09-20 15:03:25,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2019-09-20 15:03:25,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-09-20 15:03:25,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_unregister_class [2019-09-20 15:03:25,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_destroy_class [2019-09-20 15:03:25,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-09-20 15:03:25,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-09-20 15:03:25,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-09-20 15:03:25,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-20 15:03:25,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-09-20 15:03:25,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-20 15:03:25,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-20 15:03:25,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-20 15:03:25,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2019-09-20 15:03:25,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2019-09-20 15:03:25,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2019-09-20 15:03:25,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev [2019-09-20 15:03:25,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev_region [2019-09-20 15:03:25,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2019-09-20 15:03:25,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2019-09-20 15:03:25,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2019-09-20 15:03:25,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_create_group [2019-09-20 15:03:25,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2019-09-20 15:03:25,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2019-09-20 15:03:25,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2019-09-20 15:03:25,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2019-09-20 15:03:25,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2019-09-20 15:03:25,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2019-09-20 15:03:25,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2019-09-20 15:03:25,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_lock [2019-09-20 15:03:25,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2019-09-20 15:03:25,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_lock [2019-09-20 15:03:25,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2019-09-20 15:03:25,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2019-09-20 15:03:25,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2019-09-20 15:03:25,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2019-09-20 15:03:25,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2019-09-20 15:03:25,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_get [2019-09-20 15:03:25,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_try_module_get [2019-09-20 15:03:25,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2019-09-20 15:03:25,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put_and_exit [2019-09-20 15:03:25,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_refcount [2019-09-20 15:03:25,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2019-09-20 15:03:25,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2019-09-20 15:03:25,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2019-09-20 15:03:25,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2019-09-20 15:03:25,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2019-09-20 15:03:25,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2019-09-20 15:03:25,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2019-09-20 15:03:25,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2019-09-20 15:03:25,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2019-09-20 15:03:25,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2019-09-20 15:03:25,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2019-09-20 15:03:25,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2019-09-20 15:03:25,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2019-09-20 15:03:25,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2019-09-20 15:03:25,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2019-09-20 15:03:25,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2019-09-20 15:03:25,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2019-09-20 15:03:25,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2019-09-20 15:03:25,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2019-09-20 15:03:25,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2019-09-20 15:03:25,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-09-20 15:03:25,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-09-20 15:03:25,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-09-20 15:03:25,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-09-20 15:03:25,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2019-09-20 15:03:25,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-20 15:03:25,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_next_bit [2019-09-20 15:03:25,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_first_bit [2019-09-20 15:03:25,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-09-20 15:03:25,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-09-20 15:03:25,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2019-09-20 15:03:25,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2019-09-20 15:03:25,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2019-09-20 15:03:25,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2019-09-20 15:03:25,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_context [2019-09-20 15:03:25,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2019-09-20 15:03:25,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2019-09-20 15:03:25,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_register__wrong_return_value [2019-09-20 15:03:25,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-09-20 15:03:25,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2019-09-20 15:03:25,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_lock [2019-09-20 15:03:25,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2019-09-20 15:03:25,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2019-09-20 15:03:25,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2019-09-20 15:03:25,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2019-09-20 15:03:25,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2019-09-20 15:03:25,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2019-09-20 15:03:25,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2019-09-20 15:03:25,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2019-09-20 15:03:25,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__double_release [2019-09-20 15:03:25,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_past_lock_sock_nested [2019-09-20 15:03:25,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_lock_sock_fast [2019-09-20 15:03:25,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_unlock_sock_fast [2019-09-20 15:03:25,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_before_release_sock [2019-09-20 15:03:25,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2019-09-20 15:03:25,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2019-09-20 15:03:25,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2019-09-20 15:03:25,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_free_coherent [2019-09-20 15:03:25,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2019-09-20 15:03:25,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2019-09-20 15:03:25,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2019-09-20 15:03:25,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2019-09-20 15:03:25,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_get_dev [2019-09-20 15:03:25,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_put_dev [2019-09-20 15:03:25,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_return_value_probe [2019-09-20 15:03:25,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_initialize [2019-09-20 15:03:25,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_final_state [2019-09-20 15:03:25,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2019-09-20 15:03:25,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2019-09-20 15:03:25,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2019-09-20 15:03:25,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2019-09-20 15:03:25,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2019-09-20 15:03:25,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2019-09-20 15:03:25,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2019-09-20 15:03:25,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_class [2019-09-20 15:03:25,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_destroy_class [2019-09-20 15:03:25,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev [2019-09-20 15:03:25,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev_region [2019-09-20 15:03:25,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2019-09-20 15:03:25,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_usb_gadget [2019-09-20 15:03:25,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2019-09-20 15:03:25,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_register__wrong_return_value [2019-09-20 15:03:25,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2019-09-20 15:03:25,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2019-09-20 15:03:25,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2019-09-20 15:03:25,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2019-09-20 15:03:25,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_alloc_urb [2019-09-20 15:03:25,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_free_urb [2019-09-20 15:03:25,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-09-20 15:03:25,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-20 15:03:25,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-20 15:03:25,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-09-20 15:03:25,197 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-09-20 15:03:25,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-09-20 15:03:25,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-09-20 15:03:25,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-09-20 15:03:25,198 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-20 15:03:25,198 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-20 15:03:25,198 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-20 15:03:25,198 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-20 15:03:25,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-20 15:03:25,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-20 15:03:25,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-20 15:03:25,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-09-20 15:03:25,199 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-20 15:03:25,199 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-20 15:03:25,199 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-20 15:03:25,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-09-20 15:03:25,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-09-20 15:03:25,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-09-20 15:03:25,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-09-20 15:03:25,199 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-20 15:03:25,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2019-09-20 15:03:25,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2019-09-20 15:03:25,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2019-09-20 15:03:25,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2019-09-20 15:03:25,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2019-09-20 15:03:25,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2019-09-20 15:03:25,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2019-09-20 15:03:25,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2019-09-20 15:03:25,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-09-20 15:03:25,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2019-09-20 15:03:25,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2019-09-20 15:03:25,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2019-09-20 15:03:25,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2019-09-20 15:03:25,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2019-09-20 15:03:25,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2019-09-20 15:03:25,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2019-09-20 15:03:25,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2019-09-20 15:03:25,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2019-09-20 15:03:25,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2019-09-20 15:03:25,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2019-09-20 15:03:25,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-20 15:03:25,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2019-09-20 15:03:25,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_pf_mutex [2019-09-20 15:03:25,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_pf_mutex [2019-09-20 15:03:25,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_pf_mutex [2019-09-20 15:03:25,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_pf_mutex [2019-09-20 15:03:25,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_initialize [2019-09-20 15:03:25,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_check_final_state [2019-09-20 15:03:25,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-09-20 15:03:25,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-09-20 15:03:25,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-09-20 15:03:25,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-09-20 15:03:25,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2019-09-20 15:03:25,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2019-09-20 15:03:25,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2019-09-20 15:03:25,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2019-09-20 15:03:25,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2019-09-20 15:03:25,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2019-09-20 15:03:25,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2019-09-20 15:03:25,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-09-20 15:03:25,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2019-09-20 15:03:25,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2019-09-20 15:03:25,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2019-09-20 15:03:25,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2019-09-20 15:03:25,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2019-09-20 15:03:25,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2019-09-20 15:03:25,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2019-09-20 15:03:25,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2019-09-20 15:03:25,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2019-09-20 15:03:25,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2019-09-20 15:03:25,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2019-09-20 15:03:25,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2019-09-20 15:03:25,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2019-09-20 15:03:25,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2019-09-20 15:03:25,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2019-09-20 15:03:25,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2019-09-20 15:03:25,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2019-09-20 15:03:25,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2019-09-20 15:03:25,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2019-09-20 15:03:25,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-09-20 15:03:25,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-09-20 15:03:25,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-09-20 15:03:25,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-09-20 15:03:25,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-09-20 15:03:25,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2019-09-20 15:03:25,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2019-09-20 15:03:25,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2019-09-20 15:03:25,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2019-09-20 15:03:25,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2019-09-20 15:03:25,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2019-09-20 15:03:25,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2019-09-20 15:03:25,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-09-20 15:03:25,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_pf_spin_lock [2019-09-20 15:03:25,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_pf_spin_lock [2019-09-20 15:03:25,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_pf_spin_lock [2019-09-20 15:03:25,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_pf_spin_lock [2019-09-20 15:03:25,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_pf_spin_lock [2019-09-20 15:03:25,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_pf_spin_lock [2019-09-20 15:03:25,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ps_spinlock [2019-09-20 15:03:25,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ps_spinlock [2019-09-20 15:03:25,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ps_spinlock [2019-09-20 15:03:25,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ps_spinlock [2019-09-20 15:03:25,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ps_spinlock [2019-09-20 15:03:25,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ps_spinlock [2019-09-20 15:03:25,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ptl [2019-09-20 15:03:25,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ptl [2019-09-20 15:03:25,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ptl [2019-09-20 15:03:25,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl [2019-09-20 15:03:25,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl [2019-09-20 15:03:25,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl [2019-09-20 15:03:25,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl [2019-09-20 15:03:25,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl [2019-09-20 15:03:25,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2019-09-20 15:03:25,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2019-09-20 15:03:25,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2019-09-20 15:03:25,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2019-09-20 15:03:25,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2019-09-20 15:03:25,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2019-09-20 15:03:25,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2019-09-20 15:03:25,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2019-09-20 15:03:25,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2019-09-20 15:03:25,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__double_init [2019-09-20 15:03:25,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2019-09-20 15:03:25,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion [2019-09-20 15:03:25,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2019-09-20 15:03:25,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2019-09-20 15:03:25,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2019-09-20 15:03:25,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__double_init [2019-09-20 15:03:25,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__more_at_exit [2019-09-20 15:03:25,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__not_initialized [2019-09-20 15:03:25,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_init [2019-09-20 15:03:25,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_alloc [2019-09-20 15:03:25,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_find [2019-09-20 15:03:25,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_remove [2019-09-20 15:03:25,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_destroy [2019-09-20 15:03:25,212 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-20 15:03:25,212 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-20 15:03:25,213 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-20 15:03:25,213 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-09-20 15:03:25,213 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-20 15:03:25,213 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-20 15:03:25,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-20 15:03:25,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-20 15:03:25,213 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-20 15:03:25,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-20 15:03:25,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-20 15:03:31,797 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-20 15:03:31,852 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_linux_kernel_module_module_put_and_exitFINAL: assume true; [2019-09-20 15:03:38,375 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-20 15:03:38,375 INFO L283 CfgBuilder]: Removed 4 assume(true) statements. [2019-09-20 15:03:38,378 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 03:03:38 BoogieIcfgContainer [2019-09-20 15:03:38,378 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-20 15:03:38,379 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-20 15:03:38,379 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-20 15:03:38,379 INFO L275 PluginConnector]: Sifa initialized [2019-09-20 15:03:38,380 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 03:03:38" (1/1) ... [2019-09-20 15:03:38,381 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=ExplicitValueDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=SIMPLIFY_DDA ♦ Intern Fluid=SizeLimitFluid [2019-09-20 15:03:38,405 INFO L162 IcfgInterpreter]: Started Sifa with 88 locations of interest [2019-09-20 15:03:38,406 INFO L169 IcfgInterpreter]: Building call graph [2019-09-20 15:03:38,423 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-20 15:03:38,431 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-20 15:03:38,433 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs