/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SHALLOWEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--vme--bridges--vme_ca91cx42.ko.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-27 12:03:37,547 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-27 12:03:37,553 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-27 12:03:37,605 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-27 12:03:37,606 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-27 12:03:37,613 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-27 12:03:37,615 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-27 12:03:37,619 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-27 12:03:37,622 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-27 12:03:37,628 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-27 12:03:37,629 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-27 12:03:37,631 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-27 12:03:37,631 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-27 12:03:37,635 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-27 12:03:37,638 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-27 12:03:37,640 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-27 12:03:37,641 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-27 12:03:37,645 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-27 12:03:37,654 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-27 12:03:37,678 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-27 12:03:37,682 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-27 12:03:37,684 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-27 12:03:37,685 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-27 12:03:37,688 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-27 12:03:37,697 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-27 12:03:37,702 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-27 12:03:37,703 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-27 12:03:37,704 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-27 12:03:37,704 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-27 12:03:37,705 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-27 12:03:37,705 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-27 12:03:37,706 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-27 12:03:37,708 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-27 12:03:37,709 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-27 12:03:37,710 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-27 12:03:37,711 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-27 12:03:37,711 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-27 12:03:37,712 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-27 12:03:37,712 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-27 12:03:37,713 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-27 12:03:37,714 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-27 12:03:37,718 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-27 12:03:37,771 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-27 12:03:37,772 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-27 12:03:37,776 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-27 12:03:37,777 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-27 12:03:37,777 INFO L138 SettingsManager]: * Use SBE=true [2020-10-27 12:03:37,777 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-27 12:03:37,778 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-27 12:03:37,778 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-27 12:03:37,778 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-27 12:03:37,778 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-27 12:03:37,779 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-27 12:03:37,780 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-27 12:03:37,780 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-27 12:03:37,780 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-27 12:03:37,781 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-27 12:03:37,781 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-27 12:03:37,781 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-27 12:03:37,781 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-27 12:03:37,782 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-27 12:03:37,782 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-27 12:03:37,782 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-27 12:03:37,782 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-27 12:03:37,783 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-27 12:03:37,783 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-27 12:03:37,783 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-27 12:03:37,783 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-27 12:03:37,783 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-27 12:03:37,784 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SHALLOWEST;log-additional-information=true;unknown-allowed=true; [2020-10-27 12:03:38,250 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-27 12:03:38,291 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-27 12:03:38,294 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-27 12:03:38,295 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-27 12:03:38,296 INFO L275 PluginConnector]: CDTParser initialized [2020-10-27 12:03:38,297 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--vme--bridges--vme_ca91cx42.ko.cil.i [2020-10-27 12:03:38,376 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5528313df/5475bedaeeef460a9d7cfcafab697bb6/FLAGdd21551a8 [2020-10-27 12:03:39,446 INFO L306 CDTParser]: Found 1 translation units. [2020-10-27 12:03:39,447 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--vme--bridges--vme_ca91cx42.ko.cil.i [2020-10-27 12:03:39,507 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5528313df/5475bedaeeef460a9d7cfcafab697bb6/FLAGdd21551a8 [2020-10-27 12:03:39,823 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5528313df/5475bedaeeef460a9d7cfcafab697bb6 [2020-10-27 12:03:39,826 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-27 12:03:39,835 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-27 12:03:39,839 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-27 12:03:39,839 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-27 12:03:39,844 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-27 12:03:39,845 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:03:39" (1/1) ... [2020-10-27 12:03:39,851 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f7e83ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:03:39, skipping insertion in model container [2020-10-27 12:03:39,851 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 12:03:39" (1/1) ... [2020-10-27 12:03:39,860 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-27 12:03:40,078 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-27 12:03:43,437 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 12:03:43,467 INFO L203 MainTranslator]: Completed pre-run [2020-10-27 12:03:43,877 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 12:03:44,613 INFO L208 MainTranslator]: Completed translation [2020-10-27 12:03:44,614 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:03:44 WrapperNode [2020-10-27 12:03:44,614 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-27 12:03:44,615 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-27 12:03:44,616 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-27 12:03:44,616 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-27 12:03:44,628 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:03:44" (1/1) ... [2020-10-27 12:03:44,628 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:03:44" (1/1) ... [2020-10-27 12:03:44,759 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:03:44" (1/1) ... [2020-10-27 12:03:44,759 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:03:44" (1/1) ... [2020-10-27 12:03:44,952 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:03:44" (1/1) ... [2020-10-27 12:03:44,990 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:03:44" (1/1) ... [2020-10-27 12:03:45,041 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:03:44" (1/1) ... [2020-10-27 12:03:45,092 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-27 12:03:45,094 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-27 12:03:45,094 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-27 12:03:45,094 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-27 12:03:45,095 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:03:44" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/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 [2020-10-27 12:03:45,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-27 12:03:45,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-27 12:03:45,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-27 12:03:45,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-27 12:03:45,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-27 12:03:45,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-27 12:03:45,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-27 12:03:45,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 12:03:45,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-27 12:03:45,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-27 12:03:45,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-27 12:03:45,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_for_read_section [2020-10-27 12:03:45,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_create_class [2020-10-27 12:03:45,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_class [2020-10-27 12:03:45,180 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-27 12:03:45,180 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-10-27 12:03:45,180 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-27 12:03:45,181 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-27 12:03:45,181 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-27 12:03:45,181 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-27 12:03:45,181 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-27 12:03:45,181 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-27 12:03:45,181 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-27 12:03:45,182 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2020-10-27 12:03:45,182 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-27 12:03:45,182 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-27 12:03:45,182 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-27 12:03:45,182 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-27 12:03:45,182 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-27 12:03:45,182 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-27 12:03:45,183 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-27 12:03:45,183 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-27 12:03:45,183 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2020-10-27 12:03:45,183 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2020-10-27 12:03:45,183 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2020-10-27 12:03:45,183 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-27 12:03:45,183 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-27 12:03:45,183 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-27 12:03:45,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_DMA_irqhandler [2020-10-27 12:03:45,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_LM_irqhandler [2020-10-27 12:03:45,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_MB_irqhandler [2020-10-27 12:03:45,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_IACK_irqhandler [2020-10-27 12:03:45,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_VERR_irqhandler [2020-10-27 12:03:45,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_LERR_irqhandler [2020-10-27 12:03:45,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_VIRQ_irqhandler [2020-10-27 12:03:45,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_irqhandler [2020-10-27 12:03:45,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_irq_init [2020-10-27 12:03:45,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_irq_exit [2020-10-27 12:03:45,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_iack_received [2020-10-27 12:03:45,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_irq_set [2020-10-27 12:03:45,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_irq_generate [2020-10-27 12:03:45,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_slave_set [2020-10-27 12:03:45,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_slave_get [2020-10-27 12:03:45,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_alloc_resource [2020-10-27 12:03:45,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_free_resource [2020-10-27 12:03:45,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_master_set [2020-10-27 12:03:45,186 INFO L138 BoogieDeclarations]: Found implementation of procedure __ca91cx42_master_get [2020-10-27 12:03:45,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_master_get [2020-10-27 12:03:45,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_master_read [2020-10-27 12:03:45,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_master_write [2020-10-27 12:03:45,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_master_rmw [2020-10-27 12:03:45,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_dma_list_add [2020-10-27 12:03:45,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_dma_busy [2020-10-27 12:03:45,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_dma_list_exec [2020-10-27 12:03:45,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_dma_list_empty [2020-10-27 12:03:45,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_lm_set [2020-10-27 12:03:45,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_lm_get [2020-10-27 12:03:45,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_lm_attach [2020-10-27 12:03:45,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_lm_detach [2020-10-27 12:03:45,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_slot_get [2020-10-27 12:03:45,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_alloc_consistent [2020-10-27 12:03:45,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_free_consistent [2020-10-27 12:03:45,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_crcsr_init [2020-10-27 12:03:45,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_crcsr_exit [2020-10-27 12:03:45,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_probe [2020-10-27 12:03:45,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_remove [2020-10-27 12:03:45,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_driver_init [2020-10-27 12:03:45,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_driver_exit [2020-10-27 12:03:45,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ca91cx42_driver_exit_6_2 [2020-10-27 12:03:45,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_ca91cx42_driver_init_6_7 [2020-10-27 12:03:45,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-27 12:03:45,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_4_1 [2020-10-27 12:03:45,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_2_1 [2020-10-27 12:03:45,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_3_2 [2020-10-27 12:03:45,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_5_2 [2020-10-27 12:03:45,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_6 [2020-10-27 12:03:45,190 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-27 12:03:45,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-27 12:03:45,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-27 12:03:45,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-27 12:03:45,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-27 12:03:45,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_1_17 [2020-10-27 12:03:45,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_1_2 [2020-10-27 12:03:45,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_1_5 [2020-10-27 12:03:45,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_1_6 [2020-10-27 12:03:45,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_1_3 [2020-10-27 12:03:45,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_1_8 [2020-10-27 12:03:45,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_1_7 [2020-10-27 12:03:45,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_1 [2020-10-27 12:03:45,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-27 12:03:45,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-27 12:03:45,192 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-27 12:03:45,193 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-27 12:03:45,193 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2020-10-27 12:03:45,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_96 [2020-10-27 12:03:45,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_97 [2020-10-27 12:03:45,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_98 [2020-10-27 12:03:45,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_99 [2020-10-27 12:03:45,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iounmap_100 [2020-10-27 12:03:45,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ioremap_nocache_101 [2020-10-27 12:03:45,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iounmap_102 [2020-10-27 12:03:45,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_103 [2020-10-27 12:03:45,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_104 [2020-10-27 12:03:45,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_114 [2020-10-27 12:03:45,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_117 [2020-10-27 12:03:45,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_118 [2020-10-27 12:03:45,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_119 [2020-10-27 12:03:45,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_120 [2020-10-27 12:03:45,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_121 [2020-10-27 12:03:45,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_122 [2020-10-27 12:03:45,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_123 [2020-10-27 12:03:45,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_124 [2020-10-27 12:03:45,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_125 [2020-10-27 12:03:45,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_126 [2020-10-27 12:03:45,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_127 [2020-10-27 12:03:45,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_128 [2020-10-27 12:03:45,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_129 [2020-10-27 12:03:45,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_130 [2020-10-27 12:03:45,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_131 [2020-10-27 12:03:45,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_132 [2020-10-27 12:03:45,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_133 [2020-10-27 12:03:45,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_134 [2020-10-27 12:03:45,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ioremap_nocache_135 [2020-10-27 12:03:45,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iounmap_136 [2020-10-27 12:03:45,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iounmap_137 [2020-10-27 12:03:45,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_138 [2020-10-27 12:03:45,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_139 [2020-10-27 12:03:45,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_init_140 [2020-10-27 12:03:45,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_141 [2020-10-27 12:03:45,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_142 [2020-10-27 12:03:45,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_initialize_143 [2020-10-27 12:03:45,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_pre_probe_144 [2020-10-27 12:03:45,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_145 [2020-10-27 12:03:45,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags [2020-10-27 12:03:45,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2020-10-27 12:03:45,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2020-10-27 12:03:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2020-10-27 12:03:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2020-10-27 12:03:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2020-10-27 12:03:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2020-10-27 12:03:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2020-10-27 12:03:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2020-10-27 12:03:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2020-10-27 12:03:45,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add [2020-10-27 12:03:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub [2020-10-27 12:03:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub_and_test [2020-10-27 12:03:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc [2020-10-27 12:03:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec [2020-10-27 12:03:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec_and_test [2020-10-27 12:03:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_and_test [2020-10-27 12:03:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_return [2020-10-27 12:03:45,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_negative [2020-10-27 12:03:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_short [2020-10-27 12:03:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_remap [2020-10-27 12:03:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2020-10-27 12:03:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2020-10-27 12:03:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_add_disk [2020-10-27 12:03:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_del_gendisk [2020-10-27 12:03:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_put_disk [2020-10-27 12:03:45,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2020-10-27 12:03:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_blk_cleanup_queue [2020-10-27 12:03:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2020-10-27 12:03:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_put_blk_rq [2020-10-27 12:03:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2020-10-27 12:03:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_create_class [2020-10-27 12:03:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_register_class [2020-10-27 12:03:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_unregister_class [2020-10-27 12:03:45,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_destroy_class [2020-10-27 12:03:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2020-10-27 12:03:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-27 12:03:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-27 12:03:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-27 12:03:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-27 12:03:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-27 12:03:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-27 12:03:45,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-27 12:03:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev [2020-10-27 12:03:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev_region [2020-10-27 12:03:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2020-10-27 12:03:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2020-10-27 12:03:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_create_group [2020-10-27 12:03:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2020-10-27 12:03:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2020-10-27 12:03:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_lock [2020-10-27 12:03:45,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2020-10-27 12:03:45,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_lock [2020-10-27 12:03:45,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2020-10-27 12:03:45,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2020-10-27 12:03:45,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2020-10-27 12:03:45,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2020-10-27 12:03:45,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_get [2020-10-27 12:03:45,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_try_module_get [2020-10-27 12:03:45,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2020-10-27 12:03:45,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put_and_exit [2020-10-27 12:03:45,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_refcount [2020-10-27 12:03:45,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2020-10-27 12:03:45,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2020-10-27 12:03:45,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2020-10-27 12:03:45,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2020-10-27 12:03:45,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2020-10-27 12:03:45,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2020-10-27 12:03:45,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2020-10-27 12:03:45,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2020-10-27 12:03:45,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2020-10-27 12:03:45,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2020-10-27 12:03:45,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2020-10-27 12:03:45,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2020-10-27 12:03:45,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2020-10-27 12:03:45,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2020-10-27 12:03:45,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2020-10-27 12:03:45,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2020-10-27 12:03:45,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2020-10-27 12:03:45,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-27 12:03:45,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-27 12:03:45,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-27 12:03:45,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-27 12:03:45,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-27 12:03:45,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-27 12:03:45,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2020-10-27 12:03:45,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_next_bit [2020-10-27 12:03:45,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_first_bit [2020-10-27 12:03:45,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_initialize [2020-10-27 12:03:45,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-27 12:03:45,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_context [2020-10-27 12:03:45,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2020-10-27 12:03:45,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2020-10-27 12:03:45,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2020-10-27 12:03:45,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-27 12:03:45,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2020-10-27 12:03:45,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2020-10-27 12:03:45,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2020-10-27 12:03:45,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2020-10-27 12:03:45,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2020-10-27 12:03:45,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2020-10-27 12:03:45,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2020-10-27 12:03:45,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2020-10-27 12:03:45,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_past_lock_sock_nested [2020-10-27 12:03:45,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_lock_sock_fast [2020-10-27 12:03:45,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_unlock_sock_fast [2020-10-27 12:03:45,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_before_release_sock [2020-10-27 12:03:45,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2020-10-27 12:03:45,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2020-10-27 12:03:45,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_free_coherent [2020-10-27 12:03:45,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2020-10-27 12:03:45,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_get_dev [2020-10-27 12:03:45,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_put_dev [2020-10-27 12:03:45,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_return_value_probe [2020-10-27 12:03:45,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_initialize [2020-10-27 12:03:45,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_final_state [2020-10-27 12:03:45,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_create_class [2020-10-27 12:03:45,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_class [2020-10-27 12:03:45,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_class [2020-10-27 12:03:45,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_destroy_class [2020-10-27 12:03:45,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev [2020-10-27 12:03:45,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev_region [2020-10-27 12:03:45,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2020-10-27 12:03:45,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_usb_gadget [2020-10-27 12:03:45,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2020-10-27 12:03:45,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2020-10-27 12:03:45,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2020-10-27 12:03:45,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2020-10-27 12:03:45,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2020-10-27 12:03:45,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_free_urb [2020-10-27 12:03:45,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2020-10-27 12:03:45,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-27 12:03:45,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-27 12:03:45,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-27 12:03:45,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-27 12:03:45,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-27 12:03:45,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-27 12:03:45,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-27 12:03:45,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-27 12:03:45,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-27 12:03:45,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-27 12:03:45,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-27 12:03:45,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-27 12:03:45,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-27 12:03:45,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-27 12:03:45,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-27 12:03:45,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-27 12:03:45,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-27 12:03:45,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-27 12:03:45,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2020-10-27 12:03:45,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-27 12:03:45,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2020-10-27 12:03:45,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2020-10-27 12:03:45,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-27 12:03:45,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2020-10-27 12:03:45,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2020-10-27 12:03:45,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2020-10-27 12:03:45,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2020-10-27 12:03:45,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2020-10-27 12:03:45,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2020-10-27 12:03:45,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2020-10-27 12:03:45,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mtx_of_vme_dma_resource [2020-10-27 12:03:45,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mtx_of_vme_dma_resource [2020-10-27 12:03:45,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mtx_of_vme_dma_resource [2020-10-27 12:03:45,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mtx_of_vme_dma_resource [2020-10-27 12:03:45,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mtx_of_vme_dma_resource [2020-10-27 12:03:45,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mtx_of_vme_dma_resource [2020-10-27 12:03:45,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mtx_of_vme_lm_resource [2020-10-27 12:03:45,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mtx_of_vme_lm_resource [2020-10-27 12:03:45,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mtx_of_vme_lm_resource [2020-10-27 12:03:45,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mtx_of_vme_lm_resource [2020-10-27 12:03:45,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mtx_of_vme_lm_resource [2020-10-27 12:03:45,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mtx_of_vme_lm_resource [2020-10-27 12:03:45,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2020-10-27 12:03:45,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-27 12:03:45,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2020-10-27 12:03:45,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2020-10-27 12:03:45,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-27 12:03:45,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2020-10-27 12:03:45,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_vme_int_of_ca91cx42_driver [2020-10-27 12:03:45,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_vme_int_of_ca91cx42_driver [2020-10-27 12:03:45,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_vme_int_of_ca91cx42_driver [2020-10-27 12:03:45,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_vme_int_of_ca91cx42_driver [2020-10-27 12:03:45,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_vme_int_of_ca91cx42_driver [2020-10-27 12:03:45,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_vme_int_of_ca91cx42_driver [2020-10-27 12:03:45,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_vme_rmw_of_ca91cx42_driver [2020-10-27 12:03:45,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_vme_rmw_of_ca91cx42_driver [2020-10-27 12:03:45,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_vme_rmw_of_ca91cx42_driver [2020-10-27 12:03:45,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_vme_rmw_of_ca91cx42_driver [2020-10-27 12:03:45,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_vme_rmw_of_ca91cx42_driver [2020-10-27 12:03:45,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_vme_rmw_of_ca91cx42_driver [2020-10-27 12:03:45,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_initialize [2020-10-27 12:03:45,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_check_final_state [2020-10-27 12:03:45,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2020-10-27 12:03:45,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2020-10-27 12:03:45,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2020-10-27 12:03:45,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-27 12:03:45,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2020-10-27 12:03:45,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2020-10-27 12:03:45,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2020-10-27 12:03:45,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-27 12:03:45,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2020-10-27 12:03:45,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2020-10-27 12:03:45,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2020-10-27 12:03:45,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2020-10-27 12:03:45,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2020-10-27 12:03:45,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2020-10-27 12:03:45,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2020-10-27 12:03:45,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2020-10-27 12:03:45,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2020-10-27 12:03:45,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2020-10-27 12:03:45,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2020-10-27 12:03:45,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2020-10-27 12:03:45,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2020-10-27 12:03:45,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2020-10-27 12:03:45,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2020-10-27 12:03:45,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2020-10-27 12:03:45,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-27 12:03:45,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-27 12:03:45,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-27 12:03:45,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-27 12:03:45,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-27 12:03:45,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-27 12:03:45,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-27 12:03:45,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-27 12:03:45,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_vme_master_resource [2020-10-27 12:03:45,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_vme_master_resource [2020-10-27 12:03:45,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_vme_master_resource [2020-10-27 12:03:45,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_vme_master_resource [2020-10-27 12:03:45,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_vme_master_resource [2020-10-27 12:03:45,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_vme_master_resource [2020-10-27 12:03:45,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_vme_master_resource [2020-10-27 12:03:45,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_vme_master_resource [2020-10-27 12:03:45,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2020-10-27 12:03:45,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2020-10-27 12:03:45,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2020-10-27 12:03:45,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-27 12:03:45,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2020-10-27 12:03:45,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2020-10-27 12:03:45,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2020-10-27 12:03:45,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-27 12:03:45,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ptl [2020-10-27 12:03:45,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ptl [2020-10-27 12:03:45,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ptl [2020-10-27 12:03:45,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl [2020-10-27 12:03:45,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl [2020-10-27 12:03:45,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl [2020-10-27 12:03:45,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl [2020-10-27 12:03:45,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl [2020-10-27 12:03:45,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2020-10-27 12:03:45,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2020-10-27 12:03:45,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2020-10-27 12:03:45,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2020-10-27 12:03:45,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2020-10-27 12:03:45,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2020-10-27 12:03:45,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2020-10-27 12:03:45,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-27 12:03:45,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2020-10-27 12:03:45,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-27 12:03:45,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion [2020-10-27 12:03:45,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2020-10-27 12:03:45,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2020-10-27 12:03:45,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_init [2020-10-27 12:03:45,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_alloc [2020-10-27 12:03:45,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_find [2020-10-27 12:03:45,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_remove [2020-10-27 12:03:45,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_destroy [2020-10-27 12:03:45,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2020-10-27 12:03:45,231 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-27 12:03:45,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_lock [2020-10-27 12:03:45,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2020-10-27 12:03:45,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2020-10-27 12:03:45,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2020-10-27 12:03:45,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2020-10-27 12:03:45,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2020-10-27 12:03:45,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2020-10-27 12:03:45,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2020-10-27 12:03:45,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2020-10-27 12:03:45,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__double_init [2020-10-27 12:03:45,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__not_initialized [2020-10-27 12:03:45,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2020-10-27 12:03:45,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__more_at_exit [2020-10-27 12:03:45,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__double_init [2020-10-27 12:03:45,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2020-10-27 12:03:45,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_register__wrong_return_value [2020-10-27 12:03:45,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2020-10-27 12:03:45,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2020-10-27 12:03:45,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2020-10-27 12:03:45,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2020-10-27 12:03:45,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2020-10-27 12:03:45,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2020-10-27 12:03:45,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2020-10-27 12:03:45,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2020-10-27 12:03:45,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-27 12:03:45,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-27 12:03:45,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2020-10-27 12:03:45,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2020-10-27 12:03:45,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2020-10-27 12:03:45,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2020-10-27 12:03:45,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2020-10-27 12:03:45,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2020-10-27 12:03:45,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2020-10-27 12:03:45,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2020-10-27 12:03:45,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2020-10-27 12:03:45,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2020-10-27 12:03:45,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2020-10-27 12:03:45,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__double_release [2020-10-27 12:03:45,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2020-10-27 12:03:45,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2020-10-27 12:03:45,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2020-10-27 12:03:45,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2020-10-27 12:03:45,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2020-10-27 12:03:45,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2020-10-27 12:03:45,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2020-10-27 12:03:45,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-27 12:03:45,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-27 12:03:45,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-27 12:03:45,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-27 12:03:45,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2020-10-27 12:03:45,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2020-10-27 12:03:45,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2020-10-27 12:03:45,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2020-10-27 12:03:45,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2020-10-27 12:03:45,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2020-10-27 12:03:45,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2020-10-27 12:03:45,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2020-10-27 12:03:45,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2020-10-27 12:03:45,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_get [2020-10-27 12:03:45,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_put [2020-10-27 12:03:45,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__get_at_exit [2020-10-27 12:03:45,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__wrong_flags [2020-10-27 12:03:45,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__nonatomic [2020-10-27 12:03:45,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2020-10-27 12:03:45,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2020-10-27 12:03:45,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2020-10-27 12:03:45,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__double_allocation [2020-10-27 12:03:45,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__use_before_allocation [2020-10-27 12:03:45,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2020-10-27 12:03:45,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__double_allocation [2020-10-27 12:03:45,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__use_before_allocation [2020-10-27 12:03:45,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__delete_before_add [2020-10-27 12:03:45,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__free_before_allocation [2020-10-27 12:03:45,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2020-10-27 12:03:45,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__less_initial_decrement [2020-10-27 12:03:45,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2020-10-27 12:03:45,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_register__wrong_return_value [2020-10-27 12:03:45,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2020-10-27 12:03:45,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2020-10-27 12:03:45,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-27 12:03:45,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-27 12:03:45,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-27 12:03:45,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-27 12:03:45,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2020-10-27 12:03:45,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2020-10-27 12:03:45,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2020-10-27 12:03:45,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2020-10-27 12:03:45,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2020-10-27 12:03:45,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-27 12:03:45,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-27 12:03:45,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-27 12:03:45,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-27 12:03:45,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-27 12:03:45,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-27 12:03:45,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-27 12:03:45,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2020-10-27 12:03:45,242 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-27 12:03:45,242 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-27 12:03:45,242 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-27 12:03:45,242 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-27 12:03:45,242 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-27 12:03:45,242 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-27 12:03:45,243 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2020-10-27 12:03:45,243 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-27 12:03:45,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2020-10-27 12:03:45,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2020-10-27 12:03:45,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2020-10-27 12:03:45,243 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2020-10-27 12:03:45,243 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2020-10-27 12:03:45,243 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2020-10-27 12:03:45,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-27 12:03:45,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-27 12:03:45,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-27 12:03:45,244 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-27 12:03:45,244 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_alloc_resource [2020-10-27 12:03:45,244 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-27 12:03:45,244 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-27 12:03:45,244 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-27 12:03:45,244 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-27 12:03:45,244 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-27 12:03:45,245 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2020-10-27 12:03:45,245 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resource [2020-10-27 12:03:45,245 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-27 12:03:45,245 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2020-10-27 12:03:45,245 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2020-10-27 12:03:45,245 INFO L138 BoogieDeclarations]: Found implementation of procedure vme_irq_handler [2020-10-27 12:03:45,245 INFO L138 BoogieDeclarations]: Found implementation of procedure vme_register_bridge [2020-10-27 12:03:45,245 INFO L138 BoogieDeclarations]: Found implementation of procedure vme_unregister_bridge [2020-10-27 12:03:45,246 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-27 12:03:45,246 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-27 12:03:45,246 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-27 12:03:45,246 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-27 12:03:45,246 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-27 12:03:45,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-27 12:03:45,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-27 12:03:45,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-27 12:03:45,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags [2020-10-27 12:03:45,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2020-10-27 12:03:45,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2020-10-27 12:03:45,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2020-10-27 12:03:45,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2020-10-27 12:03:45,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2020-10-27 12:03:45,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2020-10-27 12:03:45,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2020-10-27 12:03:45,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_create_class [2020-10-27 12:03:45,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_register_class [2020-10-27 12:03:45,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2020-10-27 12:03:45,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2020-10-27 12:03:45,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2020-10-27 12:03:45,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2020-10-27 12:03:45,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2020-10-27 12:03:45,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2020-10-27 12:03:45,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2020-10-27 12:03:45,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2020-10-27 12:03:45,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2020-10-27 12:03:45,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2020-10-27 12:03:45,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2020-10-27 12:03:45,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2020-10-27 12:03:45,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2020-10-27 12:03:45,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_initialize [2020-10-27 12:03:45,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2020-10-27 12:03:45,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2020-10-27 12:03:45,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2020-10-27 12:03:45,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2020-10-27 12:03:45,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2020-10-27 12:03:45,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2020-10-27 12:03:45,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2020-10-27 12:03:45,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_create_class [2020-10-27 12:03:45,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_class [2020-10-27 12:03:45,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2020-10-27 12:03:45,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2020-10-27 12:03:45,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2020-10-27 12:03:45,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2020-10-27 12:03:45,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-27 12:03:45,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-27 12:03:45,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_for_read_section [2020-10-27 12:03:45,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-27 12:03:45,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_create_class [2020-10-27 12:03:45,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_class [2020-10-27 12:03:45,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-27 12:03:45,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-27 12:03:45,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_remap [2020-10-27 12:03:45,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2020-10-27 12:03:45,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_initialize_143 [2020-10-27 12:03:45,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-27 12:03:45,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_init_140 [2020-10-27 12:03:45,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-27 12:03:45,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_pre_probe_144 [2020-10-27 12:03:45,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-27 12:03:45,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_145 [2020-10-27 12:03:45,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-27 12:03:45,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_141 [2020-10-27 12:03:45,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_142 [2020-10-27 12:03:45,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-27 12:03:45,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-27 12:03:45,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-27 12:03:45,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_98 [2020-10-27 12:03:45,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_114 [2020-10-27 12:03:45,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_118 [2020-10-27 12:03:45,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_121 [2020-10-27 12:03:45,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_123 [2020-10-27 12:03:45,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_127 [2020-10-27 12:03:45,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_129 [2020-10-27 12:03:45,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_133 [2020-10-27 12:03:45,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mtx_of_vme_dma_resource [2020-10-27 12:03:45,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mtx_of_vme_dma_resource [2020-10-27 12:03:45,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mtx_of_vme_lm_resource [2020-10-27 12:03:45,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mtx_of_vme_lm_resource [2020-10-27 12:03:45,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_vme_int_of_ca91cx42_driver [2020-10-27 12:03:45,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_vme_int_of_ca91cx42_driver [2020-10-27 12:03:45,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_vme_rmw_of_ca91cx42_driver [2020-10-27 12:03:45,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_vme_rmw_of_ca91cx42_driver [2020-10-27 12:03:45,255 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-27 12:03:45,255 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-27 12:03:45,255 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-27 12:03:45,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-27 12:03:45,255 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-27 12:03:45,255 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-10-27 12:03:45,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-27 12:03:45,256 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-27 12:03:45,256 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-27 12:03:45,256 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-27 12:03:45,256 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-27 12:03:45,256 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-27 12:03:45,256 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-27 12:03:45,256 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-27 12:03:45,256 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-27 12:03:45,256 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-27 12:03:45,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_vme_master_resource [2020-10-27 12:03:45,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_vme_master_resource [2020-10-27 12:03:45,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-27 12:03:45,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-27 12:03:45,257 INFO L130 BoogieDeclarations]: Found specification of procedure release_resource [2020-10-27 12:03:45,257 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-27 12:03:45,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_99 [2020-10-27 12:03:45,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_117 [2020-10-27 12:03:45,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_119 [2020-10-27 12:03:45,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_120 [2020-10-27 12:03:45,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_122 [2020-10-27 12:03:45,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_124 [2020-10-27 12:03:45,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_125 [2020-10-27 12:03:45,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_126 [2020-10-27 12:03:45,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_128 [2020-10-27 12:03:45,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_130 [2020-10-27 12:03:45,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_131 [2020-10-27 12:03:45,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_132 [2020-10-27 12:03:45,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_134 [2020-10-27 12:03:45,258 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-27 12:03:45,259 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-27 12:03:45,259 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-27 12:03:45,259 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-27 12:03:45,259 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-27 12:03:45,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_103 [2020-10-27 12:03:45,259 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-27 12:03:45,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_104 [2020-10-27 12:03:45,259 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-27 12:03:45,259 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2020-10-27 12:03:45,259 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2020-10-27 12:03:45,260 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2020-10-27 12:03:45,260 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2020-10-27 12:03:45,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ioremap_nocache_101 [2020-10-27 12:03:45,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ioremap_nocache_135 [2020-10-27 12:03:45,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iounmap_100 [2020-10-27 12:03:45,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iounmap_102 [2020-10-27 12:03:45,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iounmap_136 [2020-10-27 12:03:45,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iounmap_137 [2020-10-27 12:03:45,260 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2020-10-27 12:03:45,260 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2020-10-27 12:03:45,261 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2020-10-27 12:03:45,261 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2020-10-27 12:03:45,261 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2020-10-27 12:03:45,261 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2020-10-27 12:03:45,261 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-27 12:03:45,261 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-27 12:03:45,261 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-27 12:03:45,261 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-27 12:03:45,261 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2020-10-27 12:03:45,261 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-27 12:03:45,262 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-27 12:03:45,262 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-27 12:03:45,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-27 12:03:45,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-27 12:03:45,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-27 12:03:45,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-27 12:03:45,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_alloc_resource [2020-10-27 12:03:45,262 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-27 12:03:45,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_138 [2020-10-27 12:03:45,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-27 12:03:45,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_139 [2020-10-27 12:03:45,263 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-27 12:03:45,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-27 12:03:45,263 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-27 12:03:45,263 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-27 12:03:45,263 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-27 12:03:45,263 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-27 12:03:45,263 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-27 12:03:45,263 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-27 12:03:45,263 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-27 12:03:45,264 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-27 12:03:45,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-27 12:03:45,264 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-27 12:03:45,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-27 12:03:45,264 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2020-10-27 12:03:45,264 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2020-10-27 12:03:45,264 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2020-10-27 12:03:45,264 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2020-10-27 12:03:45,264 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-27 12:03:45,264 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-27 12:03:45,265 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2020-10-27 12:03:45,265 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-27 12:03:45,265 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-27 12:03:45,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_96 [2020-10-27 12:03:45,265 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-27 12:03:45,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_97 [2020-10-27 12:03:45,265 INFO L130 BoogieDeclarations]: Found specification of procedure vme_irq_handler [2020-10-27 12:03:45,265 INFO L130 BoogieDeclarations]: Found specification of procedure vme_register_bridge [2020-10-27 12:03:45,265 INFO L130 BoogieDeclarations]: Found specification of procedure vme_unregister_bridge [2020-10-27 12:03:45,266 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_probe [2020-10-27 12:03:45,266 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_remove [2020-10-27 12:03:45,266 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_DMA_irqhandler [2020-10-27 12:03:45,266 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_LM_irqhandler [2020-10-27 12:03:45,266 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-27 12:03:45,266 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_MB_irqhandler [2020-10-27 12:03:45,266 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_IACK_irqhandler [2020-10-27 12:03:45,266 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_VERR_irqhandler [2020-10-27 12:03:45,266 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_LERR_irqhandler [2020-10-27 12:03:45,266 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_VIRQ_irqhandler [2020-10-27 12:03:45,267 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_irqhandler [2020-10-27 12:03:45,267 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_irq_init [2020-10-27 12:03:45,267 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-27 12:03:45,267 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_irq_exit [2020-10-27 12:03:45,267 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_iack_received [2020-10-27 12:03:45,267 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_irq_set [2020-10-27 12:03:45,267 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_irq_generate [2020-10-27 12:03:45,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-27 12:03:45,267 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_slave_set [2020-10-27 12:03:45,267 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_slave_get [2020-10-27 12:03:45,268 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_alloc_resource [2020-10-27 12:03:45,268 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-27 12:03:45,268 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_free_resource [2020-10-27 12:03:45,268 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_master_set [2020-10-27 12:03:45,268 INFO L130 BoogieDeclarations]: Found specification of procedure __ca91cx42_master_get [2020-10-27 12:03:45,268 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_master_get [2020-10-27 12:03:45,268 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_master_read [2020-10-27 12:03:45,268 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_master_write [2020-10-27 12:03:45,268 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_master_rmw [2020-10-27 12:03:45,268 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_dma_list_add [2020-10-27 12:03:45,269 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_dma_busy [2020-10-27 12:03:45,269 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_dma_list_exec [2020-10-27 12:03:45,269 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_dma_list_empty [2020-10-27 12:03:45,269 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_lm_set [2020-10-27 12:03:45,269 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_lm_get [2020-10-27 12:03:45,269 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_lm_attach [2020-10-27 12:03:45,269 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_lm_detach [2020-10-27 12:03:45,269 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_slot_get [2020-10-27 12:03:45,269 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_alloc_consistent [2020-10-27 12:03:45,269 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_free_consistent [2020-10-27 12:03:45,270 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_crcsr_init [2020-10-27 12:03:45,270 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_crcsr_exit [2020-10-27 12:03:45,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-27 12:03:45,270 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_driver_init [2020-10-27 12:03:45,270 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_driver_exit [2020-10-27 12:03:45,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ca91cx42_driver_exit_6_2 [2020-10-27 12:03:45,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_ca91cx42_driver_init_6_7 [2020-10-27 12:03:45,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-27 12:03:45,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_4_1 [2020-10-27 12:03:45,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_2_1 [2020-10-27 12:03:45,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_3_2 [2020-10-27 12:03:45,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_5_2 [2020-10-27 12:03:45,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_6 [2020-10-27 12:03:45,271 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-27 12:03:45,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-27 12:03:45,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-27 12:03:45,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-27 12:03:45,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-27 12:03:45,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_1_17 [2020-10-27 12:03:45,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_1_2 [2020-10-27 12:03:45,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_1_5 [2020-10-27 12:03:45,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_1_6 [2020-10-27 12:03:45,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_1_3 [2020-10-27 12:03:45,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_1_8 [2020-10-27 12:03:45,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_1_7 [2020-10-27 12:03:45,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_1 [2020-10-27 12:03:45,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-27 12:03:45,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-27 12:03:45,272 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-27 12:03:45,272 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-27 12:03:45,272 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 12:03:45,273 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-27 12:03:45,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__nonatomic [2020-10-27 12:03:45,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__wrong_flags [2020-10-27 12:03:45,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2020-10-27 12:03:45,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-27 12:03:45,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-27 12:03:45,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-27 12:03:45,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2020-10-27 12:03:45,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2020-10-27 12:03:45,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2020-10-27 12:03:45,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2020-10-27 12:03:45,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2020-10-27 12:03:45,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2020-10-27 12:03:45,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2020-10-27 12:03:45,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2020-10-27 12:03:45,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add [2020-10-27 12:03:45,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub [2020-10-27 12:03:45,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub_and_test [2020-10-27 12:03:45,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc [2020-10-27 12:03:45,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec [2020-10-27 12:03:45,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec_and_test [2020-10-27 12:03:45,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_and_test [2020-10-27 12:03:45,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_return [2020-10-27 12:03:45,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_negative [2020-10-27 12:03:45,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_short [2020-10-27 12:03:45,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__less_initial_decrement [2020-10-27 12:03:45,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2020-10-27 12:03:45,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__delete_before_add [2020-10-27 12:03:45,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__double_allocation [2020-10-27 12:03:45,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__free_before_allocation [2020-10-27 12:03:45,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2020-10-27 12:03:45,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__use_before_allocation [2020-10-27 12:03:45,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_add_disk [2020-10-27 12:03:45,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_del_gendisk [2020-10-27 12:03:45,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_put_disk [2020-10-27 12:03:45,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__double_allocation [2020-10-27 12:03:45,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2020-10-27 12:03:45,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__use_before_allocation [2020-10-27 12:03:45,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_blk_cleanup_queue [2020-10-27 12:03:45,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_get [2020-10-27 12:03:45,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_put [2020-10-27 12:03:45,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__get_at_exit [2020-10-27 12:03:45,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-27 12:03:45,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_put_blk_rq [2020-10-27 12:03:45,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2020-10-27 12:03:45,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2020-10-27 12:03:45,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2020-10-27 12:03:45,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-27 12:03:45,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_unregister_class [2020-10-27 12:03:45,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_destroy_class [2020-10-27 12:03:45,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-27 12:03:45,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-27 12:03:45,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-27 12:03:45,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-27 12:03:45,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-27 12:03:45,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-27 12:03:45,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-27 12:03:45,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2020-10-27 12:03:45,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2020-10-27 12:03:45,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2020-10-27 12:03:45,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev [2020-10-27 12:03:45,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev_region [2020-10-27 12:03:45,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2020-10-27 12:03:45,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2020-10-27 12:03:45,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2020-10-27 12:03:45,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_create_group [2020-10-27 12:03:45,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2020-10-27 12:03:45,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2020-10-27 12:03:45,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2020-10-27 12:03:45,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2020-10-27 12:03:45,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2020-10-27 12:03:45,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2020-10-27 12:03:45,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2020-10-27 12:03:45,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_lock [2020-10-27 12:03:45,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2020-10-27 12:03:45,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_lock [2020-10-27 12:03:45,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2020-10-27 12:03:45,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2020-10-27 12:03:45,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2020-10-27 12:03:45,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2020-10-27 12:03:45,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2020-10-27 12:03:45,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_get [2020-10-27 12:03:45,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_try_module_get [2020-10-27 12:03:45,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2020-10-27 12:03:45,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put_and_exit [2020-10-27 12:03:45,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_refcount [2020-10-27 12:03:45,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2020-10-27 12:03:45,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2020-10-27 12:03:45,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2020-10-27 12:03:45,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2020-10-27 12:03:45,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2020-10-27 12:03:45,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2020-10-27 12:03:45,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2020-10-27 12:03:45,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2020-10-27 12:03:45,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2020-10-27 12:03:45,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2020-10-27 12:03:45,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2020-10-27 12:03:45,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2020-10-27 12:03:45,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2020-10-27 12:03:45,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2020-10-27 12:03:45,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2020-10-27 12:03:45,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2020-10-27 12:03:45,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2020-10-27 12:03:45,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2020-10-27 12:03:45,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2020-10-27 12:03:45,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2020-10-27 12:03:45,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-27 12:03:45,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2020-10-27 12:03:45,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-27 12:03:45,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_next_bit [2020-10-27 12:03:45,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_first_bit [2020-10-27 12:03:45,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2020-10-27 12:03:45,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2020-10-27 12:03:45,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2020-10-27 12:03:45,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2020-10-27 12:03:45,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_context [2020-10-27 12:03:45,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2020-10-27 12:03:45,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2020-10-27 12:03:45,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_register__wrong_return_value [2020-10-27 12:03:45,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-27 12:03:45,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_lock [2020-10-27 12:03:45,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2020-10-27 12:03:45,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2020-10-27 12:03:45,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2020-10-27 12:03:45,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2020-10-27 12:03:45,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2020-10-27 12:03:45,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2020-10-27 12:03:45,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2020-10-27 12:03:45,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2020-10-27 12:03:45,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__double_release [2020-10-27 12:03:45,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_past_lock_sock_nested [2020-10-27 12:03:45,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_lock_sock_fast [2020-10-27 12:03:45,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_unlock_sock_fast [2020-10-27 12:03:45,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_before_release_sock [2020-10-27 12:03:45,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2020-10-27 12:03:45,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2020-10-27 12:03:45,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2020-10-27 12:03:45,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_free_coherent [2020-10-27 12:03:45,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2020-10-27 12:03:45,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2020-10-27 12:03:45,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2020-10-27 12:03:45,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2020-10-27 12:03:45,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_get_dev [2020-10-27 12:03:45,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_put_dev [2020-10-27 12:03:45,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_return_value_probe [2020-10-27 12:03:45,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_initialize [2020-10-27 12:03:45,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_final_state [2020-10-27 12:03:45,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2020-10-27 12:03:45,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2020-10-27 12:03:45,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2020-10-27 12:03:45,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2020-10-27 12:03:45,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2020-10-27 12:03:45,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2020-10-27 12:03:45,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2020-10-27 12:03:45,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_class [2020-10-27 12:03:45,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_destroy_class [2020-10-27 12:03:45,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev [2020-10-27 12:03:45,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev_region [2020-10-27 12:03:45,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2020-10-27 12:03:45,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_usb_gadget [2020-10-27 12:03:45,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2020-10-27 12:03:45,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_register__wrong_return_value [2020-10-27 12:03:45,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2020-10-27 12:03:45,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2020-10-27 12:03:45,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2020-10-27 12:03:45,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_free_urb [2020-10-27 12:03:45,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-27 12:03:45,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-27 12:03:45,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-27 12:03:45,289 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-27 12:03:45,289 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-27 12:03:45,289 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-27 12:03:45,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-27 12:03:45,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-27 12:03:45,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-27 12:03:45,289 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-27 12:03:45,289 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-27 12:03:45,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-27 12:03:45,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-27 12:03:45,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-27 12:03:45,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-27 12:03:45,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-27 12:03:45,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-27 12:03:45,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-27 12:03:45,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-27 12:03:45,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2020-10-27 12:03:45,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-27 12:03:45,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2020-10-27 12:03:45,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2020-10-27 12:03:45,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-27 12:03:45,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2020-10-27 12:03:45,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2020-10-27 12:03:45,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2020-10-27 12:03:45,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2020-10-27 12:03:45,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2020-10-27 12:03:45,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2020-10-27 12:03:45,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2020-10-27 12:03:45,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mtx_of_vme_dma_resource [2020-10-27 12:03:45,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mtx_of_vme_dma_resource [2020-10-27 12:03:45,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mtx_of_vme_dma_resource [2020-10-27 12:03:45,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mtx_of_vme_dma_resource [2020-10-27 12:03:45,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mtx_of_vme_lm_resource [2020-10-27 12:03:45,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mtx_of_vme_lm_resource [2020-10-27 12:03:45,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mtx_of_vme_lm_resource [2020-10-27 12:03:45,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mtx_of_vme_lm_resource [2020-10-27 12:03:45,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2020-10-27 12:03:45,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-27 12:03:45,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2020-10-27 12:03:45,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2020-10-27 12:03:45,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-27 12:03:45,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2020-10-27 12:03:45,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_vme_int_of_ca91cx42_driver [2020-10-27 12:03:45,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_vme_int_of_ca91cx42_driver [2020-10-27 12:03:45,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_vme_int_of_ca91cx42_driver [2020-10-27 12:03:45,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_vme_int_of_ca91cx42_driver [2020-10-27 12:03:45,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_vme_rmw_of_ca91cx42_driver [2020-10-27 12:03:45,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_vme_rmw_of_ca91cx42_driver [2020-10-27 12:03:45,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_vme_rmw_of_ca91cx42_driver [2020-10-27 12:03:45,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_vme_rmw_of_ca91cx42_driver [2020-10-27 12:03:45,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_initialize [2020-10-27 12:03:45,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_check_final_state [2020-10-27 12:03:45,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-27 12:03:45,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-27 12:03:45,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-27 12:03:45,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-27 12:03:45,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2020-10-27 12:03:45,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2020-10-27 12:03:45,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2020-10-27 12:03:45,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-27 12:03:45,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2020-10-27 12:03:45,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2020-10-27 12:03:45,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2020-10-27 12:03:45,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-27 12:03:45,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2020-10-27 12:03:45,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2020-10-27 12:03:45,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2020-10-27 12:03:45,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2020-10-27 12:03:45,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2020-10-27 12:03:45,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2020-10-27 12:03:45,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2020-10-27 12:03:45,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2020-10-27 12:03:45,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2020-10-27 12:03:45,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2020-10-27 12:03:45,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2020-10-27 12:03:45,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2020-10-27 12:03:45,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2020-10-27 12:03:45,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2020-10-27 12:03:45,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2020-10-27 12:03:45,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2020-10-27 12:03:45,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-27 12:03:45,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-27 12:03:45,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-27 12:03:45,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-27 12:03:45,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-27 12:03:45,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-27 12:03:45,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-27 12:03:45,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-27 12:03:45,297 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_vme_master_resource [2020-10-27 12:03:45,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_vme_master_resource [2020-10-27 12:03:45,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_vme_master_resource [2020-10-27 12:03:45,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_vme_master_resource [2020-10-27 12:03:45,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_vme_master_resource [2020-10-27 12:03:45,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_vme_master_resource [2020-10-27 12:03:45,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2020-10-27 12:03:45,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2020-10-27 12:03:45,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2020-10-27 12:03:45,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-27 12:03:45,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2020-10-27 12:03:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2020-10-27 12:03:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2020-10-27 12:03:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-27 12:03:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ptl [2020-10-27 12:03:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ptl [2020-10-27 12:03:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ptl [2020-10-27 12:03:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl [2020-10-27 12:03:45,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl [2020-10-27 12:03:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl [2020-10-27 12:03:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl [2020-10-27 12:03:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl [2020-10-27 12:03:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2020-10-27 12:03:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2020-10-27 12:03:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2020-10-27 12:03:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2020-10-27 12:03:45,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2020-10-27 12:03:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2020-10-27 12:03:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2020-10-27 12:03:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-27 12:03:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2020-10-27 12:03:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__double_init [2020-10-27 12:03:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2020-10-27 12:03:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion [2020-10-27 12:03:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2020-10-27 12:03:45,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2020-10-27 12:03:45,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2020-10-27 12:03:45,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__double_init [2020-10-27 12:03:45,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__more_at_exit [2020-10-27 12:03:45,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__not_initialized [2020-10-27 12:03:45,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_init [2020-10-27 12:03:45,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_alloc [2020-10-27 12:03:45,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_find [2020-10-27 12:03:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_remove [2020-10-27 12:03:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_destroy [2020-10-27 12:03:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-27 12:03:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-27 12:03:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-27 12:03:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-27 12:03:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-27 12:03:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-27 12:03:45,303 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-27 12:03:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-27 12:03:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-27 12:03:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-27 12:03:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-27 12:03:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-27 12:03:45,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-27 12:03:49,893 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-27 12:03:49,911 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_linux_kernel_module_module_put_and_exitFINAL: assume true; [2020-10-27 12:03:56,335 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-27 12:03:56,335 INFO L298 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-27 12:03:56,342 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 12:03:56 BoogieIcfgContainer [2020-10-27 12:03:56,342 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-27 12:03:56,344 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-27 12:03:56,344 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-27 12:03:56,351 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-27 12:03:56,351 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.10 12:03:39" (1/3) ... [2020-10-27 12:03:56,352 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50ee424a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 12:03:56, skipping insertion in model container [2020-10-27 12:03:56,352 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 12:03:44" (2/3) ... [2020-10-27 12:03:56,352 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50ee424a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 12:03:56, skipping insertion in model container [2020-10-27 12:03:56,352 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 12:03:56" (3/3) ... [2020-10-27 12:03:56,354 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--vme--bridges--vme_ca91cx42.ko.cil.i [2020-10-27 12:03:56,366 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-27 12:03:56,374 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-27 12:03:56,388 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-27 12:03:56,425 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-27 12:03:56,425 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-27 12:03:56,425 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-27 12:03:56,426 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-27 12:03:56,426 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-27 12:03:56,426 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-27 12:03:56,426 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-27 12:03:56,426 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-27 12:03:56,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2959 states. [2020-10-27 12:03:56,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2020-10-27 12:03:56,505 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 12:03:56,507 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-27 12:03:56,507 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 12:03:56,513 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 12:03:56,513 INFO L82 PathProgramCache]: Analyzing trace with hash 1737412866, now seen corresponding path program 1 times [2020-10-27 12:03:56,524 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 12:03:56,524 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [700673026] [2020-10-27 12:03:56,524 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 12:03:57,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:03:57,233 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:04:02,133 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:04:02,134 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 155 [2020-10-27 12:04:02,134 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:04:02,134 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5045 [2020-10-27 12:04:02,136 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:04:02,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 16 [2020-10-27 12:04:02,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-27 12:04:02,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 145 [2020-10-27 12:04:02,137 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-27 12:04:05,113 WARN L193 SmtUtils]: Spent 2.68 s on a formula simplification that was a NOOP. DAG size: 664 [2020-10-27 12:04:05,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 12:04:05,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:04:05,253 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:04:05,890 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:04:05,891 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:04:05,891 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:04:05,891 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 697 [2020-10-27 12:04:05,891 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:04:05,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 12:04:05,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:04:05,892 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-27 12:04:05,892 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:04:05,980 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-27 12:04:05,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:04:05,998 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:04:06,014 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:04:06,015 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 19 [2020-10-27 12:04:06,015 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:04:06,015 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-27 12:04:06,015 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:04:06,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 12:04:06,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:04:06,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 16 [2020-10-27 12:04:06,016 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:04:06,031 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 12:04:06,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:04:06,043 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:04:06,050 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:04:06,051 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-27 12:04:06,051 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:04:06,051 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 12:04:06,051 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:04:06,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:04:06,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:04:06,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:04:06,052 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:04:06,061 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 12:04:06,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:04:06,068 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:04:06,072 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:04:06,073 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:04:06,073 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:04:06,073 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:04:06,073 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:04:06,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:04:06,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:04:06,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:04:06,074 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:04:06,129 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2020-10-27 12:04:06,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:04:06,183 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:04:06,450 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:04:06,450 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 52 [2020-10-27 12:04:06,451 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:04:06,451 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 283 [2020-10-27 12:04:06,451 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:04:06,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 10 [2020-10-27 12:04:06,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 0 [2020-10-27 12:04:06,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 52 [2020-10-27 12:04:06,452 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:04:06,490 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:04:06,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:04:06,532 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:04:06,701 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:04:06,701 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 45 [2020-10-27 12:04:06,702 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:04:06,702 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 195 [2020-10-27 12:04:06,702 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:04:06,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 8 [2020-10-27 12:04:06,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 0 [2020-10-27 12:04:06,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 45 [2020-10-27 12:04:06,703 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:04:06,721 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:04:06,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:04:06,741 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:04:06,833 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:04:06,833 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 38 [2020-10-27 12:04:06,833 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:04:06,833 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 100 [2020-10-27 12:04:06,833 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:04:06,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 12:04:06,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 0 [2020-10-27 12:04:06,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 38 [2020-10-27 12:04:06,834 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:04:06,849 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:04:06,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:04:06,860 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:04:06,868 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:04:06,868 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:04:06,868 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:04:06,868 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:04:06,868 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:04:06,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 12:04:06,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:04:06,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-27 12:04:06,869 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:04:06,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:04:06,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:04:06,887 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:04:06,923 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:04:06,923 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-27 12:04:06,923 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:04:06,924 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 42 [2020-10-27 12:04:06,924 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:04:06,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-27 12:04:06,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 0 [2020-10-27 12:04:06,924 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 24 [2020-10-27 12:04:06,925 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:04:06,937 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:04:06,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:04:06,948 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:04:06,957 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:04:06,958 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:04:06,958 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:04:06,958 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:04:06,958 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:04:06,959 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 12:04:06,959 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:04:06,959 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-27 12:04:06,959 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:04:06,966 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-27 12:04:06,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:04:06,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:04:06,981 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:04:06,981 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:04:06,982 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:04:06,982 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 12:04:06,982 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:04:06,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 12:04:06,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:04:06,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-27 12:04:06,983 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:04:07,029 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-27 12:04:07,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:04:07,045 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:04:07,060 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:04:07,060 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 42 [2020-10-27 12:04:07,061 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:04:07,061 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-27 12:04:07,061 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:04:07,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 12:04:07,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:04:07,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 39 [2020-10-27 12:04:07,062 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:04:07,094 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:04:07,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:04:07,099 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:04:07,101 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:04:07,101 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:04:07,101 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:04:07,102 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:04:07,102 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:04:07,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:04:07,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:04:07,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:04:07,102 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:04:07,131 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-27 12:04:07,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:04:07,136 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:04:07,140 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:04:07,140 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:04:07,140 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:04:07,141 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:04:07,141 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:04:07,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:04:07,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:04:07,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:04:07,142 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:04:07,147 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-27 12:04:07,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:04:07,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:04:07,162 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:04:07,163 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:04:07,163 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:04:07,163 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 12:04:07,163 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:04:07,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:04:07,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:04:07,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:04:07,164 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:04:07,170 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:04:07,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:04:07,185 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:04:07,192 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:04:07,193 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:04:07,193 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:04:07,193 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:04:07,193 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:04:07,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:04:07,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:04:07,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:04:07,194 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:04:07,205 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:04:07,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:04:07,210 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:04:07,212 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:04:07,213 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:04:07,213 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:04:07,213 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:04:07,213 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:04:07,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:04:07,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:04:07,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:04:07,214 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:04:07,220 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-10-27 12:04:07,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:04:07,227 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:04:07,232 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:04:07,232 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:04:07,232 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:04:07,232 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:04:07,232 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:04:07,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 12:04:07,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:04:07,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-27 12:04:07,233 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:04:07,239 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-10-27 12:04:07,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:04:07,249 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:04:07,257 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:04:07,258 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:04:07,258 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:04:07,258 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:04:07,258 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:04:07,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 12:04:07,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:04:07,259 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-27 12:04:07,259 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:04:07,379 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2020-10-27 12:04:07,379 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [700673026] [2020-10-27 12:04:07,384 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-27 12:04:07,384 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-10-27 12:04:07,385 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [941854544] [2020-10-27 12:04:07,395 INFO L461 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-10-27 12:04:07,395 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 12:04:07,408 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-10-27 12:04:07,409 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=80, Unknown=0, NotChecked=0, Total=110 [2020-10-27 12:04:07,411 INFO L87 Difference]: Start difference. First operand 2959 states. Second operand 11 states. [2020-10-27 12:04:12,434 WARN L193 SmtUtils]: Spent 2.84 s on a formula simplification that was a NOOP. DAG size: 666 [2020-10-27 12:04:17,831 WARN L193 SmtUtils]: Spent 2.94 s on a formula simplification that was a NOOP. DAG size: 669 [2020-10-27 12:04:20,687 WARN L193 SmtUtils]: Spent 2.80 s on a formula simplification that was a NOOP. DAG size: 672 [2020-10-27 12:04:48,546 WARN L193 SmtUtils]: Spent 2.79 s on a formula simplification that was a NOOP. DAG size: 668 [2020-10-27 12:05:31,543 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-27 12:05:31,544 INFO L93 Difference]: Finished difference Result 4196 states and 5533 transitions. [2020-10-27 12:05:31,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2020-10-27 12:05:31,547 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 103 [2020-10-27 12:05:31,548 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-27 12:05:31,594 INFO L225 Difference]: With dead ends: 4196 [2020-10-27 12:05:31,594 INFO L226 Difference]: Without dead ends: 2884 [2020-10-27 12:05:31,609 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 58 ImplicationChecksByTransitivity, 14.5s TimeCoverageRelationStatistics Valid=150, Invalid=312, Unknown=0, NotChecked=0, Total=462 [2020-10-27 12:05:31,636 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2884 states. [2020-10-27 12:05:33,112 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2884 to 2440. [2020-10-27 12:05:33,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2440 states. [2020-10-27 12:05:33,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 2440 states and 3016 transitions. [2020-10-27 12:05:33,165 INFO L78 Accepts]: Start accepts. Automaton has 2440 states and 3016 transitions. Word has length 103 [2020-10-27 12:05:33,168 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-27 12:05:33,169 INFO L481 AbstractCegarLoop]: Abstraction has 2440 states and 3016 transitions. [2020-10-27 12:05:33,169 INFO L482 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-10-27 12:05:33,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2440 states and 3016 transitions. [2020-10-27 12:05:33,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2020-10-27 12:05:33,184 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 12:05:33,185 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-27 12:05:33,186 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-27 12:05:33,186 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 12:05:33,186 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 12:05:33,187 INFO L82 PathProgramCache]: Analyzing trace with hash 1592465137, now seen corresponding path program 1 times [2020-10-27 12:05:33,187 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 12:05:33,187 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1141590257] [2020-10-27 12:05:33,187 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 12:05:33,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:05:33,420 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:05:37,849 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:05:37,849 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 167 [2020-10-27 12:05:37,850 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:05:37,850 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4528 [2020-10-27 12:05:37,850 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:05:37,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-27 12:05:37,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-27 12:05:37,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 157 [2020-10-27 12:05:37,851 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:05:40,771 WARN L193 SmtUtils]: Spent 2.75 s on a formula simplification that was a NOOP. DAG size: 664 [2020-10-27 12:05:40,780 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 12:05:40,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:05:40,892 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:05:41,622 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:05:41,623 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:05:41,623 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:05:41,623 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 780 [2020-10-27 12:05:41,623 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:05:41,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 12:05:41,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:05:41,624 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-27 12:05:41,624 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:05:41,691 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-27 12:05:41,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:05:41,699 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:05:41,707 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:05:41,708 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 19 [2020-10-27 12:05:41,708 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:05:41,708 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 12:05:41,708 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:05:41,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 12:05:41,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:05:41,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 16 [2020-10-27 12:05:41,709 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:05:41,714 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 12:05:41,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:05:41,719 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:05:41,723 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:05:41,723 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-27 12:05:41,723 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:05:41,723 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:05:41,723 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:05:41,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:05:41,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:05:41,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:05:41,724 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:05:41,729 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 12:05:41,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:05:41,734 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:05:41,738 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:05:41,739 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:05:41,739 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:05:41,739 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:05:41,739 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:05:41,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:05:41,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:05:41,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:05:41,740 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:05:41,787 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2020-10-27 12:05:41,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:05:41,823 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:05:41,881 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:05:41,881 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 52 [2020-10-27 12:05:41,881 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:05:41,881 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-27 12:05:41,883 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:05:41,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 12:05:41,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:05:41,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 49 [2020-10-27 12:05:41,884 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-27 12:05:41,899 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:05:41,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:05:41,908 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:05:41,926 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:05:41,927 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 45 [2020-10-27 12:05:41,927 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:05:41,927 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-27 12:05:41,927 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:05:41,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:05:41,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:05:41,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:05:41,928 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:05:41,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:05:41,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:05:41,948 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:05:41,963 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:05:41,964 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 38 [2020-10-27 12:05:41,964 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:05:41,964 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-27 12:05:41,964 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:05:41,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:05:41,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:05:41,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:05:41,965 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:05:41,976 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:05:41,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:05:41,982 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:05:41,985 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:05:41,985 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:05:41,985 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:05:41,985 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:05:41,986 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:05:41,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:05:41,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:05:41,986 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:05:41,986 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:05:41,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:05:41,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:05:42,002 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:05:42,014 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:05:42,014 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-27 12:05:42,015 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:05:42,015 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:05:42,015 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:05:42,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:05:42,015 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:05:42,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:05:42,016 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:05:42,023 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:05:42,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:05:42,028 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:05:42,030 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:05:42,030 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:05:42,031 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:05:42,031 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:05:42,031 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:05:42,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:05:42,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:05:42,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:05:42,032 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:05:42,038 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-27 12:05:42,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:05:42,044 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:05:42,046 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:05:42,046 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:05:42,046 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:05:42,046 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:05:42,046 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:05:42,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:05:42,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:05:42,047 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:05:42,047 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:05:42,085 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-27 12:05:42,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:05:42,096 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:05:42,112 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:05:42,112 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 42 [2020-10-27 12:05:42,113 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:05:42,113 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-27 12:05:42,113 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:05:42,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 12:05:42,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:05:42,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 39 [2020-10-27 12:05:42,114 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:05:42,147 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:05:42,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:05:42,152 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:05:42,155 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:05:42,155 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:05:42,155 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:05:42,155 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:05:42,156 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:05:42,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:05:42,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:05:42,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:05:42,156 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:05:42,188 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-27 12:05:42,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:05:42,194 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:05:42,196 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:05:42,196 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:05:42,196 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:05:42,196 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:05:42,197 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:05:42,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:05:42,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:05:42,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:05:42,198 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:05:42,203 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-27 12:05:42,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:05:42,208 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:05:42,213 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:05:42,213 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:05:42,213 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:05:42,213 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:05:42,213 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:05:42,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:05:42,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:05:42,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:05:42,214 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:05:42,220 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:05:42,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:05:42,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:05:42,230 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:05:42,230 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:05:42,230 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:05:42,231 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:05:42,231 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:05:42,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:05:42,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:05:42,231 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:05:42,232 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:05:42,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:05:42,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:05:42,243 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:05:42,245 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:05:42,246 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:05:42,246 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:05:42,246 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:05:42,246 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:05:42,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:05:42,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:05:42,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:05:42,247 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:05:42,253 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-10-27 12:05:42,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:05:42,260 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:05:42,264 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:05:42,265 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:05:42,265 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:05:42,265 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:05:42,265 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:05:42,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 12:05:42,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:05:42,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-27 12:05:42,266 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:05:42,272 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-10-27 12:05:42,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:05:42,279 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:05:42,285 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:05:42,285 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:05:42,285 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:05:42,285 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:05:42,285 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:05:42,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 12:05:42,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:05:42,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-27 12:05:42,286 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:05:42,293 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2020-10-27 12:05:42,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:05:42,301 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:05:42,312 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:05:42,312 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-27 12:05:42,312 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:05:42,313 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 12:05:42,313 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:05:42,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 12:05:42,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:05:42,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 11 [2020-10-27 12:05:42,314 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:05:42,319 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 12:05:42,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:05:42,324 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:05:42,327 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:05:42,328 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:05:42,328 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:05:42,328 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:05:42,328 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:05:42,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:05:42,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:05:42,329 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:05:42,329 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:05:42,389 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2020-10-27 12:05:42,389 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1141590257] [2020-10-27 12:05:42,389 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-27 12:05:42,390 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-10-27 12:05:42,390 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2110149310] [2020-10-27 12:05:42,392 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-10-27 12:05:42,392 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 12:05:42,393 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-10-27 12:05:42,393 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2020-10-27 12:05:42,393 INFO L87 Difference]: Start difference. First operand 2440 states and 3016 transitions. Second operand 10 states. [2020-10-27 12:05:47,645 WARN L193 SmtUtils]: Spent 2.87 s on a formula simplification that was a NOOP. DAG size: 666 [2020-10-27 12:05:53,085 WARN L193 SmtUtils]: Spent 2.91 s on a formula simplification that was a NOOP. DAG size: 669 [2020-10-27 12:05:56,117 WARN L193 SmtUtils]: Spent 2.99 s on a formula simplification that was a NOOP. DAG size: 671 [2020-10-27 12:06:33,553 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-27 12:06:33,554 INFO L93 Difference]: Finished difference Result 2641 states and 3286 transitions. [2020-10-27 12:06:33,555 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-10-27 12:06:33,555 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 111 [2020-10-27 12:06:33,556 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-27 12:06:33,573 INFO L225 Difference]: With dead ends: 2641 [2020-10-27 12:06:33,573 INFO L226 Difference]: Without dead ends: 2637 [2020-10-27 12:06:33,575 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 11.8s TimeCoverageRelationStatistics Valid=81, Invalid=159, Unknown=0, NotChecked=0, Total=240 [2020-10-27 12:06:33,580 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2637 states. [2020-10-27 12:06:34,614 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2637 to 2439. [2020-10-27 12:06:34,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2439 states. [2020-10-27 12:06:34,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 2439 states and 3014 transitions. [2020-10-27 12:06:34,626 INFO L78 Accepts]: Start accepts. Automaton has 2439 states and 3014 transitions. Word has length 111 [2020-10-27 12:06:34,627 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-27 12:06:34,627 INFO L481 AbstractCegarLoop]: Abstraction has 2439 states and 3014 transitions. [2020-10-27 12:06:34,627 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-10-27 12:06:34,627 INFO L276 IsEmpty]: Start isEmpty. Operand 2439 states and 3014 transitions. [2020-10-27 12:06:34,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2020-10-27 12:06:34,629 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 12:06:34,630 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-27 12:06:34,630 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-10-27 12:06:34,630 INFO L429 AbstractCegarLoop]: === Iteration 3 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 12:06:34,630 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 12:06:34,631 INFO L82 PathProgramCache]: Analyzing trace with hash 1325370389, now seen corresponding path program 1 times [2020-10-27 12:06:34,631 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 12:06:34,631 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1162991094] [2020-10-27 12:06:34,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 12:06:34,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:34,794 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:38,598 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:38,598 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 179 [2020-10-27 12:06:38,598 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:38,598 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3868 [2020-10-27 12:06:38,599 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:38,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-27 12:06:38,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-27 12:06:38,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 169 [2020-10-27 12:06:38,599 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:06:41,689 WARN L193 SmtUtils]: Spent 2.91 s on a formula simplification that was a NOOP. DAG size: 664 [2020-10-27 12:06:41,692 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 12:06:41,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:41,830 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:42,549 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:42,549 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:06:42,549 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:42,549 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 780 [2020-10-27 12:06:42,550 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:42,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 12:06:42,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:06:42,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-27 12:06:42,550 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:06:42,608 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-27 12:06:42,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:42,615 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:42,624 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:42,624 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 19 [2020-10-27 12:06:42,625 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:42,625 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 12:06:42,625 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:42,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 12:06:42,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:06:42,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 16 [2020-10-27 12:06:42,626 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:06:42,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 12:06:42,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:42,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:42,639 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:42,640 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-27 12:06:42,640 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:42,640 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:06:42,640 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:42,640 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:06:42,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:06:42,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:06:42,641 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:06:42,650 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 12:06:42,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:42,657 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:42,659 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:42,660 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:06:42,660 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:42,660 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:06:42,660 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:42,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:06:42,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:06:42,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:06:42,661 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:06:42,713 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2020-10-27 12:06:42,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:42,736 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:42,781 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:42,781 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 52 [2020-10-27 12:06:42,781 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:42,782 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-27 12:06:42,782 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:42,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 12:06:42,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:06:42,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 49 [2020-10-27 12:06:42,783 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 12:06:42,798 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:06:42,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:42,809 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:42,823 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:42,823 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 45 [2020-10-27 12:06:42,824 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:42,824 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:06:42,824 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:42,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:06:42,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:06:42,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:06:42,825 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:06:42,838 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:06:42,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:42,846 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:42,862 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:42,862 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 38 [2020-10-27 12:06:42,862 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:42,862 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-27 12:06:42,863 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:42,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:06:42,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:06:42,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:06:42,863 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:06:42,874 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:06:42,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:42,879 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:42,882 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:42,882 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:06:42,883 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:42,883 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:06:42,883 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:42,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:06:42,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:06:42,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:06:42,884 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:06:42,889 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 12:06:42,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:42,897 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:42,909 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:42,909 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-27 12:06:42,909 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:42,909 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 12:06:42,910 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:42,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:06:42,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:06:42,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:06:42,910 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:06:42,918 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:06:42,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:42,923 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:42,925 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:42,926 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:06:42,926 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:42,926 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:06:42,926 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:42,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:06:42,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:06:42,927 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:06:42,927 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:06:42,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-27 12:06:42,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:42,938 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:42,940 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:42,940 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:06:42,940 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:42,941 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:06:42,941 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:42,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:06:42,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:06:42,941 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:06:42,942 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:06:42,974 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-27 12:06:42,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:42,984 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:42,997 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:42,997 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 42 [2020-10-27 12:06:42,997 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:42,997 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 12:06:42,998 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:42,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 12:06:42,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:06:42,998 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 39 [2020-10-27 12:06:42,998 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:06:43,027 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:06:43,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:43,032 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:43,034 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:43,034 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:06:43,035 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:43,035 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:06:43,035 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:43,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:06:43,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:06:43,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:06:43,036 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:06:43,062 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-27 12:06:43,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:43,067 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:43,069 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:43,069 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:06:43,069 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:43,069 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:06:43,069 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:43,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:06:43,070 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:06:43,070 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:06:43,070 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:06:43,075 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-27 12:06:43,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:43,079 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:43,083 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:43,084 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-27 12:06:43,084 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:43,084 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:06:43,084 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:43,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:06:43,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:06:43,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:06:43,085 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:06:43,090 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:06:43,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:43,094 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:43,098 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:43,098 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 12:06:43,098 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:43,099 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 12:06:43,099 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:43,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:06:43,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:06:43,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:06:43,100 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:06:43,105 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 12:06:43,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:43,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:43,111 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:43,112 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:06:43,112 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:43,112 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 12:06:43,112 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:43,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:06:43,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:06:43,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:06:43,113 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:06:43,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-10-27 12:06:43,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:43,125 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:43,129 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:43,130 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 12:06:43,130 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:43,130 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:06:43,130 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:43,130 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 12:06:43,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:06:43,131 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-27 12:06:43,131 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:06:43,136 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-10-27 12:06:43,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:43,142 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:43,146 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:43,147 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:06:43,147 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:43,147 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 12:06:43,147 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:43,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 12:06:43,147 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:06:43,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-27 12:06:43,148 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:06:43,163 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2020-10-27 12:06:43,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:43,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:43,177 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:43,178 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-27 12:06:43,178 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:43,178 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 12:06:43,178 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:43,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 12:06:43,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:06:43,179 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 11 [2020-10-27 12:06:43,179 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:06:43,184 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 12:06:43,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:43,191 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:43,194 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:43,195 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:06:43,195 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:43,195 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 12:06:43,195 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:43,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:06:43,196 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:06:43,196 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:06:43,196 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:06:43,204 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-10-27 12:06:43,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:43,210 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:43,216 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:43,216 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-27 12:06:43,216 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:43,216 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:06:43,217 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:43,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 12:06:43,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:06:43,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 11 [2020-10-27 12:06:43,217 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:06:43,222 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 12:06:43,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 12:06:43,229 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 12:06:43,235 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 12:06:43,235 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 12:06:43,235 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 12:06:43,235 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 12:06:43,235 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 12:06:43,236 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 12:06:43,236 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 12:06:43,236 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 12:06:43,236 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 12:06:43,292 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2020-10-27 12:06:43,292 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1162991094] [2020-10-27 12:06:43,292 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-27 12:06:43,293 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-10-27 12:06:43,293 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1927761885] [2020-10-27 12:06:43,295 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-10-27 12:06:43,295 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 12:06:43,295 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-10-27 12:06:43,296 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2020-10-27 12:06:43,296 INFO L87 Difference]: Start difference. First operand 2439 states and 3014 transitions. Second operand 10 states. [2020-10-27 12:06:48,667 WARN L193 SmtUtils]: Spent 2.92 s on a formula simplification that was a NOOP. DAG size: 666 [2020-10-27 12:06:54,642 WARN L193 SmtUtils]: Spent 2.87 s on a formula simplification that was a NOOP. DAG size: 669 [2020-10-27 12:06:57,739 WARN L193 SmtUtils]: Spent 3.00 s on a formula simplification that was a NOOP. DAG size: 671