/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=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.6 --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 [2020-10-29 01:19:54,405 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-29 01:19:54,409 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-29 01:19:54,454 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-29 01:19:54,455 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-29 01:19:54,456 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-29 01:19:54,458 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-29 01:19:54,460 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-29 01:19:54,462 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-29 01:19:54,463 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-29 01:19:54,464 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-29 01:19:54,466 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-29 01:19:54,466 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-29 01:19:54,468 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-29 01:19:54,469 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-29 01:19:54,470 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-29 01:19:54,471 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-29 01:19:54,473 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-29 01:19:54,475 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-29 01:19:54,477 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-29 01:19:54,479 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-29 01:19:54,481 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-29 01:19:54,482 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-29 01:19:54,483 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-29 01:19:54,487 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-29 01:19:54,487 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-29 01:19:54,488 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-29 01:19:54,489 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-29 01:19:54,489 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-29 01:19:54,490 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-29 01:19:54,491 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-29 01:19:54,492 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-29 01:19:54,493 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-29 01:19:54,494 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-29 01:19:54,495 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-29 01:19:54,495 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-29 01:19:54,496 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-29 01:19:54,497 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-29 01:19:54,497 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-29 01:19:54,498 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-29 01:19:54,500 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-29 01:19:54,501 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 [2020-10-29 01:19:54,543 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-29 01:19:54,544 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-29 01:19:54,546 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-29 01:19:54,546 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-29 01:19:54,547 INFO L138 SettingsManager]: * Use SBE=true [2020-10-29 01:19:54,547 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-29 01:19:54,548 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-29 01:19:54,548 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-29 01:19:54,548 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-29 01:19:54,549 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-29 01:19:54,549 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-29 01:19:54,549 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-29 01:19:54,549 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-29 01:19:54,549 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-29 01:19:54,550 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-29 01:19:54,550 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-29 01:19:54,551 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-29 01:19:54,551 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-29 01:19:54,551 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-29 01:19:54,551 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-29 01:19:54,552 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-29 01:19:54,552 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-29 01:19:54,552 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-29 01:19:54,552 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-29 01:19:54,552 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-29 01:19:54,553 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-29 01:19:54,553 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-29 01:19:54,553 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.6;log-additional-information=true;unknown-allowed=true; [2020-10-29 01:19:54,938 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-29 01:19:54,966 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-29 01:19:54,969 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-29 01:19:54,971 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-29 01:19:54,972 INFO L275 PluginConnector]: CDTParser initialized [2020-10-29 01:19:54,973 INFO L432 ainManager$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 [2020-10-29 01:19:55,066 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/bb8dc2b9d/76b2d82118284678b00db66c012b9a07/FLAG070566502 [2020-10-29 01:19:56,233 INFO L306 CDTParser]: Found 1 translation units. [2020-10-29 01:19:56,235 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 [2020-10-29 01:19:56,317 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/bb8dc2b9d/76b2d82118284678b00db66c012b9a07/FLAG070566502 [2020-10-29 01:19:56,604 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/bb8dc2b9d/76b2d82118284678b00db66c012b9a07 [2020-10-29 01:19:56,610 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-29 01:19:56,619 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-29 01:19:56,621 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-29 01:19:56,622 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-29 01:19:56,626 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-29 01:19:56,627 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 01:19:56" (1/1) ... [2020-10-29 01:19:56,633 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34cb66bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:19:56, skipping insertion in model container [2020-10-29 01:19:56,633 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 01:19:56" (1/1) ... [2020-10-29 01:19:56,644 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-29 01:19:56,883 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-29 01:20:00,362 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 01:20:00,422 INFO L203 MainTranslator]: Completed pre-run [2020-10-29 01:20:00,885 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 01:20:01,845 INFO L208 MainTranslator]: Completed translation [2020-10-29 01:20:01,845 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:20:01 WrapperNode [2020-10-29 01:20:01,845 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-29 01:20:01,847 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-29 01:20:01,847 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-29 01:20:01,847 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-29 01:20:01,861 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:20:01" (1/1) ... [2020-10-29 01:20:01,862 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:20:01" (1/1) ... [2020-10-29 01:20:02,053 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:20:01" (1/1) ... [2020-10-29 01:20:02,054 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:20:01" (1/1) ... [2020-10-29 01:20:02,241 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:20:01" (1/1) ... [2020-10-29 01:20:02,284 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:20:01" (1/1) ... [2020-10-29 01:20:02,355 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:20:01" (1/1) ... [2020-10-29 01:20:02,397 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-29 01:20:02,398 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-29 01:20:02,398 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-29 01:20:02,398 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-29 01:20:02,399 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:20:01" (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 [2020-10-29 01:20:02,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-29 01:20:02,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-29 01:20:02,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-29 01:20:02,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-29 01:20:02,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-29 01:20:02,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-29 01:20:02,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-29 01:20:02,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-29 01:20:02,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-29 01:20:02,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-29 01:20:02,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-29 01:20:02,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_for_read_section [2020-10-29 01:20:02,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_create_class [2020-10-29 01:20:02,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_class [2020-10-29 01:20:02,489 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-29 01:20:02,489 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-10-29 01:20:02,489 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-10-29 01:20:02,492 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-10-29 01:20:02,492 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-29 01:20:02,492 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-29 01:20:02,492 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-29 01:20:02,492 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-29 01:20:02,492 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-29 01:20:02,493 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2020-10-29 01:20:02,493 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-29 01:20:02,493 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-29 01:20:02,493 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-29 01:20:02,493 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-29 01:20:02,493 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-29 01:20:02,494 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-29 01:20:02,494 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-29 01:20:02,494 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-29 01:20:02,494 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2020-10-29 01:20:02,494 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2020-10-29 01:20:02,494 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2020-10-29 01:20:02,494 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-29 01:20:02,494 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-29 01:20:02,495 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-29 01:20:02,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_DMA_irqhandler [2020-10-29 01:20:02,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_LM_irqhandler [2020-10-29 01:20:02,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_MB_irqhandler [2020-10-29 01:20:02,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_IACK_irqhandler [2020-10-29 01:20:02,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_VERR_irqhandler [2020-10-29 01:20:02,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_LERR_irqhandler [2020-10-29 01:20:02,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_VIRQ_irqhandler [2020-10-29 01:20:02,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_irqhandler [2020-10-29 01:20:02,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_irq_init [2020-10-29 01:20:02,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_irq_exit [2020-10-29 01:20:02,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_iack_received [2020-10-29 01:20:02,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_irq_set [2020-10-29 01:20:02,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_irq_generate [2020-10-29 01:20:02,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_slave_set [2020-10-29 01:20:02,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_slave_get [2020-10-29 01:20:02,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_alloc_resource [2020-10-29 01:20:02,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_free_resource [2020-10-29 01:20:02,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_master_set [2020-10-29 01:20:02,498 INFO L138 BoogieDeclarations]: Found implementation of procedure __ca91cx42_master_get [2020-10-29 01:20:02,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_master_get [2020-10-29 01:20:02,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_master_read [2020-10-29 01:20:02,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_master_write [2020-10-29 01:20:02,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_master_rmw [2020-10-29 01:20:02,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_dma_list_add [2020-10-29 01:20:02,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_dma_busy [2020-10-29 01:20:02,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_dma_list_exec [2020-10-29 01:20:02,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_dma_list_empty [2020-10-29 01:20:02,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_lm_set [2020-10-29 01:20:02,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_lm_get [2020-10-29 01:20:02,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_lm_attach [2020-10-29 01:20:02,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_lm_detach [2020-10-29 01:20:02,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_slot_get [2020-10-29 01:20:02,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_alloc_consistent [2020-10-29 01:20:02,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_free_consistent [2020-10-29 01:20:02,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_crcsr_init [2020-10-29 01:20:02,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_crcsr_exit [2020-10-29 01:20:02,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_probe [2020-10-29 01:20:02,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_remove [2020-10-29 01:20:02,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_driver_init [2020-10-29 01:20:02,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ca91cx42_driver_exit [2020-10-29 01:20:02,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ca91cx42_driver_exit_6_2 [2020-10-29 01:20:02,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_ca91cx42_driver_init_6_7 [2020-10-29 01:20:02,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-29 01:20:02,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_4_1 [2020-10-29 01:20:02,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_2_1 [2020-10-29 01:20:02,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_3_2 [2020-10-29 01:20:02,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_5_2 [2020-10-29 01:20:02,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_6 [2020-10-29 01:20:02,507 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-29 01:20:02,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-29 01:20:02,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-29 01:20:02,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-29 01:20:02,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-29 01:20:02,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_1_17 [2020-10-29 01:20:02,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_1_2 [2020-10-29 01:20:02,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_1_5 [2020-10-29 01:20:02,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_1_6 [2020-10-29 01:20:02,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_1_3 [2020-10-29 01:20:02,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_1_8 [2020-10-29 01:20:02,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_1_7 [2020-10-29 01:20:02,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_1 [2020-10-29 01:20:02,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-29 01:20:02,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-29 01:20:02,509 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-29 01:20:02,509 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-29 01:20:02,510 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2020-10-29 01:20:02,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_96 [2020-10-29 01:20:02,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_97 [2020-10-29 01:20:02,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_98 [2020-10-29 01:20:02,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_99 [2020-10-29 01:20:02,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iounmap_100 [2020-10-29 01:20:02,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ioremap_nocache_101 [2020-10-29 01:20:02,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iounmap_102 [2020-10-29 01:20:02,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_103 [2020-10-29 01:20:02,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_104 [2020-10-29 01:20:02,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_114 [2020-10-29 01:20:02,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_117 [2020-10-29 01:20:02,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_118 [2020-10-29 01:20:02,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_119 [2020-10-29 01:20:02,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_120 [2020-10-29 01:20:02,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_121 [2020-10-29 01:20:02,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_122 [2020-10-29 01:20:02,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_123 [2020-10-29 01:20:02,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_124 [2020-10-29 01:20:02,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_125 [2020-10-29 01:20:02,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_126 [2020-10-29 01:20:02,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_127 [2020-10-29 01:20:02,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_128 [2020-10-29 01:20:02,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_129 [2020-10-29 01:20:02,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_130 [2020-10-29 01:20:02,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_131 [2020-10-29 01:20:02,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_132 [2020-10-29 01:20:02,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_133 [2020-10-29 01:20:02,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_134 [2020-10-29 01:20:02,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ioremap_nocache_135 [2020-10-29 01:20:02,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iounmap_136 [2020-10-29 01:20:02,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iounmap_137 [2020-10-29 01:20:02,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_138 [2020-10-29 01:20:02,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_139 [2020-10-29 01:20:02,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_init_140 [2020-10-29 01:20:02,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_141 [2020-10-29 01:20:02,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_check_final_state_142 [2020-10-29 01:20:02,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_initialize_143 [2020-10-29 01:20:02,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_pre_probe_144 [2020-10-29 01:20:02,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ldv_post_probe_145 [2020-10-29 01:20:02,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags [2020-10-29 01:20:02,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2020-10-29 01:20:02,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2020-10-29 01:20:02,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2020-10-29 01:20:02,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2020-10-29 01:20:02,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2020-10-29 01:20:02,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2020-10-29 01:20:02,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2020-10-29 01:20:02,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2020-10-29 01:20:02,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2020-10-29 01:20:02,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add [2020-10-29 01:20:02,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub [2020-10-29 01:20:02,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_sub_and_test [2020-10-29 01:20:02,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc [2020-10-29 01:20:02,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec [2020-10-29 01:20:02,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_dec_and_test [2020-10-29 01:20:02,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_and_test [2020-10-29 01:20:02,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_return [2020-10-29 01:20:02,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_add_negative [2020-10-29 01:20:02,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_atomic_inc_short [2020-10-29 01:20:02,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_remap [2020-10-29 01:20:02,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2020-10-29 01:20:02,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2020-10-29 01:20:02,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_add_disk [2020-10-29 01:20:02,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_del_gendisk [2020-10-29 01:20:02,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_put_disk [2020-10-29 01:20:02,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2020-10-29 01:20:02,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_blk_cleanup_queue [2020-10-29 01:20:02,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2020-10-29 01:20:02,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_put_blk_rq [2020-10-29 01:20:02,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2020-10-29 01:20:02,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_create_class [2020-10-29 01:20:02,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_register_class [2020-10-29 01:20:02,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_unregister_class [2020-10-29 01:20:02,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_destroy_class [2020-10-29 01:20:02,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2020-10-29 01:20:02,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-29 01:20:02,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-29 01:20:02,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-29 01:20:02,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-29 01:20:02,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-29 01:20:02,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-29 01:20:02,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-29 01:20:02,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev [2020-10-29 01:20:02,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_register_chrdev_region [2020-10-29 01:20:02,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2020-10-29 01:20:02,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2020-10-29 01:20:02,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_create_group [2020-10-29 01:20:02,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2020-10-29 01:20:02,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2020-10-29 01:20:02,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_lock [2020-10-29 01:20:02,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2020-10-29 01:20:02,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_lock [2020-10-29 01:20:02,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2020-10-29 01:20:02,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2020-10-29 01:20:02,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2020-10-29 01:20:02,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2020-10-29 01:20:02,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_get [2020-10-29 01:20:02,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_try_module_get [2020-10-29 01:20:02,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put [2020-10-29 01:20:02,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_put_and_exit [2020-10-29 01:20:02,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_module_refcount [2020-10-29 01:20:02,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2020-10-29 01:20:02,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2020-10-29 01:20:02,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2020-10-29 01:20:02,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2020-10-29 01:20:02,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2020-10-29 01:20:02,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2020-10-29 01:20:02,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2020-10-29 01:20:02,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2020-10-29 01:20:02,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2020-10-29 01:20:02,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2020-10-29 01:20:02,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2020-10-29 01:20:02,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2020-10-29 01:20:02,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2020-10-29 01:20:02,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2020-10-29 01:20:02,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2020-10-29 01:20:02,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2020-10-29 01:20:02,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2020-10-29 01:20:02,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-29 01:20:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-29 01:20:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-29 01:20:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-29 01:20:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-29 01:20:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-29 01:20:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2020-10-29 01:20:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_next_bit [2020-10-29 01:20:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_find_first_bit [2020-10-29 01:20:02,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_find_bit_initialize [2020-10-29 01:20:02,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-29 01:20:02,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_context [2020-10-29 01:20:02,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2020-10-29 01:20:02,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2020-10-29 01:20:02,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2020-10-29 01:20:02,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-29 01:20:02,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2020-10-29 01:20:02,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2020-10-29 01:20:02,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2020-10-29 01:20:02,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2020-10-29 01:20:02,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2020-10-29 01:20:02,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2020-10-29 01:20:02,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2020-10-29 01:20:02,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2020-10-29 01:20:02,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_past_lock_sock_nested [2020-10-29 01:20:02,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_lock_sock_fast [2020-10-29 01:20:02,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_unlock_sock_fast [2020-10-29 01:20:02,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_before_release_sock [2020-10-29 01:20:02,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2020-10-29 01:20:02,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2020-10-29 01:20:02,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_usb_free_coherent [2020-10-29 01:20:02,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2020-10-29 01:20:02,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_get_dev [2020-10-29 01:20:02,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_usb_put_dev [2020-10-29 01:20:02,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_return_value_probe [2020-10-29 01:20:02,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_initialize [2020-10-29 01:20:02,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_dev_check_final_state [2020-10-29 01:20:02,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_create_class [2020-10-29 01:20:02,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_class [2020-10-29 01:20:02,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_class [2020-10-29 01:20:02,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_destroy_class [2020-10-29 01:20:02,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev [2020-10-29 01:20:02,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_chrdev_region [2020-10-29 01:20:02,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2020-10-29 01:20:02,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_register_usb_gadget [2020-10-29 01:20:02,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2020-10-29 01:20:02,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2020-10-29 01:20:02,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_usb_register_driver [2020-10-29 01:20:02,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2020-10-29 01:20:02,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2020-10-29 01:20:02,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_free_urb [2020-10-29 01:20:02,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2020-10-29 01:20:02,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-29 01:20:02,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-29 01:20:02,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-29 01:20:02,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-29 01:20:02,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-29 01:20:02,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-29 01:20:02,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-29 01:20:02,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-29 01:20:02,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-29 01:20:02,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-29 01:20:02,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-29 01:20:02,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-29 01:20:02,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-29 01:20:02,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-29 01:20:02,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-29 01:20:02,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-29 01:20:02,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-29 01:20:02,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-29 01:20:02,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2020-10-29 01:20:02,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-29 01:20:02,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2020-10-29 01:20:02,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2020-10-29 01:20:02,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-29 01:20:02,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2020-10-29 01:20:02,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2020-10-29 01:20:02,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2020-10-29 01:20:02,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2020-10-29 01:20:02,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2020-10-29 01:20:02,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2020-10-29 01:20:02,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2020-10-29 01:20:02,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mtx_of_vme_dma_resource [2020-10-29 01:20:02,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mtx_of_vme_dma_resource [2020-10-29 01:20:02,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mtx_of_vme_dma_resource [2020-10-29 01:20:02,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mtx_of_vme_dma_resource [2020-10-29 01:20:02,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mtx_of_vme_dma_resource [2020-10-29 01:20:02,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mtx_of_vme_dma_resource [2020-10-29 01:20:02,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mtx_of_vme_lm_resource [2020-10-29 01:20:02,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mtx_of_vme_lm_resource [2020-10-29 01:20:02,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mtx_of_vme_lm_resource [2020-10-29 01:20:02,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mtx_of_vme_lm_resource [2020-10-29 01:20:02,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mtx_of_vme_lm_resource [2020-10-29 01:20:02,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mtx_of_vme_lm_resource [2020-10-29 01:20:02,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2020-10-29 01:20:02,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-29 01:20:02,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2020-10-29 01:20:02,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2020-10-29 01:20:02,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-29 01:20:02,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2020-10-29 01:20:02,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_vme_int_of_ca91cx42_driver [2020-10-29 01:20:02,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_vme_int_of_ca91cx42_driver [2020-10-29 01:20:02,566 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_vme_int_of_ca91cx42_driver [2020-10-29 01:20:02,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_vme_int_of_ca91cx42_driver [2020-10-29 01:20:02,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_vme_int_of_ca91cx42_driver [2020-10-29 01:20:02,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_vme_int_of_ca91cx42_driver [2020-10-29 01:20:02,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_vme_rmw_of_ca91cx42_driver [2020-10-29 01:20:02,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_vme_rmw_of_ca91cx42_driver [2020-10-29 01:20:02,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_vme_rmw_of_ca91cx42_driver [2020-10-29 01:20:02,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_vme_rmw_of_ca91cx42_driver [2020-10-29 01:20:02,567 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_vme_rmw_of_ca91cx42_driver [2020-10-29 01:20:02,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_vme_rmw_of_ca91cx42_driver [2020-10-29 01:20:02,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_initialize [2020-10-29 01:20:02,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_check_final_state [2020-10-29 01:20:02,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2020-10-29 01:20:02,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2020-10-29 01:20:02,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2020-10-29 01:20:02,568 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-29 01:20:02,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2020-10-29 01:20:02,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2020-10-29 01:20:02,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2020-10-29 01:20:02,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-29 01:20:02,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2020-10-29 01:20:02,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2020-10-29 01:20:02,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2020-10-29 01:20:02,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2020-10-29 01:20:02,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2020-10-29 01:20:02,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2020-10-29 01:20:02,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2020-10-29 01:20:02,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2020-10-29 01:20:02,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2020-10-29 01:20:02,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2020-10-29 01:20:02,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2020-10-29 01:20:02,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2020-10-29 01:20:02,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2020-10-29 01:20:02,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2020-10-29 01:20:02,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2020-10-29 01:20:02,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2020-10-29 01:20:02,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-29 01:20:02,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-29 01:20:02,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-29 01:20:02,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-29 01:20:02,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-29 01:20:02,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-29 01:20:02,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-29 01:20:02,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-29 01:20:02,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_vme_master_resource [2020-10-29 01:20:02,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_vme_master_resource [2020-10-29 01:20:02,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_vme_master_resource [2020-10-29 01:20:02,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_vme_master_resource [2020-10-29 01:20:02,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_vme_master_resource [2020-10-29 01:20:02,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_vme_master_resource [2020-10-29 01:20:02,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_vme_master_resource [2020-10-29 01:20:02,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_vme_master_resource [2020-10-29 01:20:02,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2020-10-29 01:20:02,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2020-10-29 01:20:02,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2020-10-29 01:20:02,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-29 01:20:02,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2020-10-29 01:20:02,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2020-10-29 01:20:02,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2020-10-29 01:20:02,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-29 01:20:02,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ptl [2020-10-29 01:20:02,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ptl [2020-10-29 01:20:02,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ptl [2020-10-29 01:20:02,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl [2020-10-29 01:20:02,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl [2020-10-29 01:20:02,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl [2020-10-29 01:20:02,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl [2020-10-29 01:20:02,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl [2020-10-29 01:20:02,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2020-10-29 01:20:02,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2020-10-29 01:20:02,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2020-10-29 01:20:02,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2020-10-29 01:20:02,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2020-10-29 01:20:02,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2020-10-29 01:20:02,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2020-10-29 01:20:02,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-29 01:20:02,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2020-10-29 01:20:02,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-29 01:20:02,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion [2020-10-29 01:20:02,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2020-10-29 01:20:02,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2020-10-29 01:20:02,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_init [2020-10-29 01:20:02,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_alloc [2020-10-29 01:20:02,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_find [2020-10-29 01:20:02,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_remove [2020-10-29 01:20:02,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_idr_destroy [2020-10-29 01:20:02,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2020-10-29 01:20:02,578 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-29 01:20:02,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_lock [2020-10-29 01:20:02,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2020-10-29 01:20:02,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2020-10-29 01:20:02,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2020-10-29 01:20:02,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2020-10-29 01:20:02,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2020-10-29 01:20:02,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2020-10-29 01:20:02,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2020-10-29 01:20:02,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2020-10-29 01:20:02,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__double_init [2020-10-29 01:20:02,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__not_initialized [2020-10-29 01:20:02,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2020-10-29 01:20:02,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_idr__more_at_exit [2020-10-29 01:20:02,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__double_init [2020-10-29 01:20:02,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2020-10-29 01:20:02,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_register__wrong_return_value [2020-10-29 01:20:02,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2020-10-29 01:20:02,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2020-10-29 01:20:02,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2020-10-29 01:20:02,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2020-10-29 01:20:02,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2020-10-29 01:20:02,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2020-10-29 01:20:02,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2020-10-29 01:20:02,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2020-10-29 01:20:02,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-29 01:20:02,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-29 01:20:02,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2020-10-29 01:20:02,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2020-10-29 01:20:02,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2020-10-29 01:20:02,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2020-10-29 01:20:02,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2020-10-29 01:20:02,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2020-10-29 01:20:02,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2020-10-29 01:20:02,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2020-10-29 01:20:02,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2020-10-29 01:20:02,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2020-10-29 01:20:02,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2020-10-29 01:20:02,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_net_sock__double_release [2020-10-29 01:20:02,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2020-10-29 01:20:02,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2020-10-29 01:20:02,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2020-10-29 01:20:02,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2020-10-29 01:20:02,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2020-10-29 01:20:02,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2020-10-29 01:20:02,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_dev__probe_failed [2020-10-29 01:20:02,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-29 01:20:02,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-29 01:20:02,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-29 01:20:02,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-29 01:20:02,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2020-10-29 01:20:02,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2020-10-29 01:20:02,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2020-10-29 01:20:02,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2020-10-29 01:20:02,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2020-10-29 01:20:02,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2020-10-29 01:20:02,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2020-10-29 01:20:02,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2020-10-29 01:20:02,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2020-10-29 01:20:02,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_get [2020-10-29 01:20:02,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__double_put [2020-10-29 01:20:02,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_request__get_at_exit [2020-10-29 01:20:02,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__wrong_flags [2020-10-29 01:20:02,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_irq__nonatomic [2020-10-29 01:20:02,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2020-10-29 01:20:02,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2020-10-29 01:20:02,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2020-10-29 01:20:02,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__double_allocation [2020-10-29 01:20:02,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__use_before_allocation [2020-10-29 01:20:02,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2020-10-29 01:20:02,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__double_allocation [2020-10-29 01:20:02,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__use_before_allocation [2020-10-29 01:20:02,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__delete_before_add [2020-10-29 01:20:02,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__free_before_allocation [2020-10-29 01:20:02,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2020-10-29 01:20:02,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__less_initial_decrement [2020-10-29 01:20:02,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2020-10-29 01:20:02,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_register__wrong_return_value [2020-10-29 01:20:02,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2020-10-29 01:20:02,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2020-10-29 01:20:02,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-29 01:20:02,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-29 01:20:02,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-29 01:20:02,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-29 01:20:02,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2020-10-29 01:20:02,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2020-10-29 01:20:02,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2020-10-29 01:20:02,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2020-10-29 01:20:02,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2020-10-29 01:20:02,588 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-29 01:20:02,588 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-10-29 01:20:02,588 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-29 01:20:02,588 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-29 01:20:02,588 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-29 01:20:02,588 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-29 01:20:02,588 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-29 01:20:02,589 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2020-10-29 01:20:02,589 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-29 01:20:02,589 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-29 01:20:02,589 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-29 01:20:02,589 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-29 01:20:02,589 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-29 01:20:02,589 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-29 01:20:02,589 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2020-10-29 01:20:02,589 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-29 01:20:02,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2020-10-29 01:20:02,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2020-10-29 01:20:02,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2020-10-29 01:20:02,590 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2020-10-29 01:20:02,590 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2020-10-29 01:20:02,590 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2020-10-29 01:20:02,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-29 01:20:02,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-29 01:20:02,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-29 01:20:02,590 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2020-10-29 01:20:02,591 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_alloc_resource [2020-10-29 01:20:02,591 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-29 01:20:02,591 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-29 01:20:02,595 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-29 01:20:02,595 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-29 01:20:02,596 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-29 01:20:02,596 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2020-10-29 01:20:02,596 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resource [2020-10-29 01:20:02,596 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-29 01:20:02,596 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2020-10-29 01:20:02,596 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2020-10-29 01:20:02,596 INFO L138 BoogieDeclarations]: Found implementation of procedure vme_irq_handler [2020-10-29 01:20:02,596 INFO L138 BoogieDeclarations]: Found implementation of procedure vme_register_bridge [2020-10-29 01:20:02,596 INFO L138 BoogieDeclarations]: Found implementation of procedure vme_unregister_bridge [2020-10-29 01:20:02,596 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-29 01:20:02,597 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-29 01:20:02,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-29 01:20:02,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-29 01:20:02,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-29 01:20:02,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-29 01:20:02,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-29 01:20:02,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-29 01:20:02,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags [2020-10-29 01:20:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_nonatomic [2020-10-29 01:20:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags [2020-10-29 01:20:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_nonatomic [2020-10-29 01:20:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2020-10-29 01:20:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2020-10-29 01:20:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2020-10-29 01:20:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2020-10-29 01:20:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_create_class [2020-10-29 01:20:02,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_register_class [2020-10-29 01:20:02,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2020-10-29 01:20:02,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2020-10-29 01:20:02,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2020-10-29 01:20:02,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2020-10-29 01:20:02,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2020-10-29 01:20:02,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section [2020-10-29 01:20:02,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2020-10-29 01:20:02,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section [2020-10-29 01:20:02,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2020-10-29 01:20:02,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_for_read_section [2020-10-29 01:20:02,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2020-10-29 01:20:02,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_for_read_section [2020-10-29 01:20:02,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2020-10-29 01:20:02,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_initialize [2020-10-29 01:20:02,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2020-10-29 01:20:02,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2020-10-29 01:20:02,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2020-10-29 01:20:02,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2020-10-29 01:20:02,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2020-10-29 01:20:02,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2020-10-29 01:20:02,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2020-10-29 01:20:02,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_create_class [2020-10-29 01:20:02,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_class [2020-10-29 01:20:02,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2020-10-29 01:20:02,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2020-10-29 01:20:02,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2020-10-29 01:20:02,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2020-10-29 01:20:02,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-29 01:20:02,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-29 01:20:02,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_for_read_section [2020-10-29 01:20:02,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-29 01:20:02,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_create_class [2020-10-29 01:20:02,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_class [2020-10-29 01:20:02,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-29 01:20:02,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-29 01:20:02,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_remap [2020-10-29 01:20:02,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2020-10-29 01:20:02,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_initialize_143 [2020-10-29 01:20:02,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-29 01:20:02,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_init_140 [2020-10-29 01:20:02,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-29 01:20:02,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_pre_probe_144 [2020-10-29 01:20:02,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-29 01:20:02,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_post_probe_145 [2020-10-29 01:20:02,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-29 01:20:02,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_141 [2020-10-29 01:20:02,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ldv_check_final_state_142 [2020-10-29 01:20:02,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-29 01:20:02,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-29 01:20:02,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-29 01:20:02,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_98 [2020-10-29 01:20:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_114 [2020-10-29 01:20:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_118 [2020-10-29 01:20:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_121 [2020-10-29 01:20:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_123 [2020-10-29 01:20:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_127 [2020-10-29 01:20:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_129 [2020-10-29 01:20:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_133 [2020-10-29 01:20:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mtx_of_vme_dma_resource [2020-10-29 01:20:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mtx_of_vme_dma_resource [2020-10-29 01:20:02,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mtx_of_vme_lm_resource [2020-10-29 01:20:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mtx_of_vme_lm_resource [2020-10-29 01:20:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_vme_int_of_ca91cx42_driver [2020-10-29 01:20:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_vme_int_of_ca91cx42_driver [2020-10-29 01:20:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_vme_rmw_of_ca91cx42_driver [2020-10-29 01:20:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_vme_rmw_of_ca91cx42_driver [2020-10-29 01:20:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-29 01:20:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-29 01:20:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-29 01:20:02,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-29 01:20:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-10-29 01:20:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-10-29 01:20:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-29 01:20:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-10-29 01:20:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2020-10-29 01:20:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-10-29 01:20:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-29 01:20:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-29 01:20:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-29 01:20:02,608 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-29 01:20:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-29 01:20:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-29 01:20:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_vme_master_resource [2020-10-29 01:20:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_vme_master_resource [2020-10-29 01:20:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-29 01:20:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-29 01:20:02,609 INFO L130 BoogieDeclarations]: Found specification of procedure release_resource [2020-10-29 01:20:02,610 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-29 01:20:02,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_99 [2020-10-29 01:20:02,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_117 [2020-10-29 01:20:02,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_119 [2020-10-29 01:20:02,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_120 [2020-10-29 01:20:02,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_122 [2020-10-29 01:20:02,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_124 [2020-10-29 01:20:02,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_125 [2020-10-29 01:20:02,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_126 [2020-10-29 01:20:02,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_128 [2020-10-29 01:20:02,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_130 [2020-10-29 01:20:02,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_131 [2020-10-29 01:20:02,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_132 [2020-10-29 01:20:02,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_134 [2020-10-29 01:20:02,611 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-29 01:20:02,611 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-29 01:20:02,611 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-29 01:20:02,611 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-29 01:20:02,612 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-29 01:20:02,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_103 [2020-10-29 01:20:02,612 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-29 01:20:02,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_104 [2020-10-29 01:20:02,612 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-29 01:20:02,612 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2020-10-29 01:20:02,612 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2020-10-29 01:20:02,612 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2020-10-29 01:20:02,613 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2020-10-29 01:20:02,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ioremap_nocache_101 [2020-10-29 01:20:02,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ioremap_nocache_135 [2020-10-29 01:20:02,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iounmap_100 [2020-10-29 01:20:02,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iounmap_102 [2020-10-29 01:20:02,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iounmap_136 [2020-10-29 01:20:02,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iounmap_137 [2020-10-29 01:20:02,613 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2020-10-29 01:20:02,613 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2020-10-29 01:20:02,614 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2020-10-29 01:20:02,614 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2020-10-29 01:20:02,614 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2020-10-29 01:20:02,614 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2020-10-29 01:20:02,614 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-29 01:20:02,614 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-29 01:20:02,614 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-29 01:20:02,614 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-29 01:20:02,614 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2020-10-29 01:20:02,615 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-29 01:20:02,615 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-29 01:20:02,615 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-29 01:20:02,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-29 01:20:02,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-29 01:20:02,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-29 01:20:02,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-29 01:20:02,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_alloc_resource [2020-10-29 01:20:02,616 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-29 01:20:02,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_138 [2020-10-29 01:20:02,616 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-29 01:20:02,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_139 [2020-10-29 01:20:02,616 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-29 01:20:02,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-29 01:20:02,616 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-29 01:20:02,617 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-29 01:20:02,617 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-29 01:20:02,617 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-29 01:20:02,617 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-29 01:20:02,617 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-29 01:20:02,617 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-29 01:20:02,617 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-29 01:20:02,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-29 01:20:02,618 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-29 01:20:02,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-29 01:20:02,618 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2020-10-29 01:20:02,618 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2020-10-29 01:20:02,618 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2020-10-29 01:20:02,618 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2020-10-29 01:20:02,618 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-29 01:20:02,619 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-29 01:20:02,619 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2020-10-29 01:20:02,619 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-29 01:20:02,619 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-29 01:20:02,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_96 [2020-10-29 01:20:02,619 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-29 01:20:02,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_97 [2020-10-29 01:20:02,619 INFO L130 BoogieDeclarations]: Found specification of procedure vme_irq_handler [2020-10-29 01:20:02,619 INFO L130 BoogieDeclarations]: Found specification of procedure vme_register_bridge [2020-10-29 01:20:02,620 INFO L130 BoogieDeclarations]: Found specification of procedure vme_unregister_bridge [2020-10-29 01:20:02,620 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_probe [2020-10-29 01:20:02,620 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_remove [2020-10-29 01:20:02,620 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_DMA_irqhandler [2020-10-29 01:20:02,620 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_LM_irqhandler [2020-10-29 01:20:02,620 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-29 01:20:02,620 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_MB_irqhandler [2020-10-29 01:20:02,620 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_IACK_irqhandler [2020-10-29 01:20:02,620 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_VERR_irqhandler [2020-10-29 01:20:02,620 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_LERR_irqhandler [2020-10-29 01:20:02,621 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_VIRQ_irqhandler [2020-10-29 01:20:02,621 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_irqhandler [2020-10-29 01:20:02,621 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_irq_init [2020-10-29 01:20:02,621 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-29 01:20:02,621 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_irq_exit [2020-10-29 01:20:02,621 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_iack_received [2020-10-29 01:20:02,621 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_irq_set [2020-10-29 01:20:02,621 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_irq_generate [2020-10-29 01:20:02,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-29 01:20:02,622 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_slave_set [2020-10-29 01:20:02,622 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_slave_get [2020-10-29 01:20:02,622 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_alloc_resource [2020-10-29 01:20:02,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-29 01:20:02,622 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_free_resource [2020-10-29 01:20:02,622 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_master_set [2020-10-29 01:20:02,622 INFO L130 BoogieDeclarations]: Found specification of procedure __ca91cx42_master_get [2020-10-29 01:20:02,622 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_master_get [2020-10-29 01:20:02,623 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_master_read [2020-10-29 01:20:02,623 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_master_write [2020-10-29 01:20:02,623 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_master_rmw [2020-10-29 01:20:02,623 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_dma_list_add [2020-10-29 01:20:02,623 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_dma_busy [2020-10-29 01:20:02,623 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_dma_list_exec [2020-10-29 01:20:02,623 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_dma_list_empty [2020-10-29 01:20:02,623 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_lm_set [2020-10-29 01:20:02,623 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_lm_get [2020-10-29 01:20:02,623 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_lm_attach [2020-10-29 01:20:02,624 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_lm_detach [2020-10-29 01:20:02,624 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_slot_get [2020-10-29 01:20:02,624 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_alloc_consistent [2020-10-29 01:20:02,624 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_free_consistent [2020-10-29 01:20:02,624 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_crcsr_init [2020-10-29 01:20:02,624 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_crcsr_exit [2020-10-29 01:20:02,624 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-29 01:20:02,624 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_driver_init [2020-10-29 01:20:02,624 INFO L130 BoogieDeclarations]: Found specification of procedure ca91cx42_driver_exit [2020-10-29 01:20:02,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ca91cx42_driver_exit_6_2 [2020-10-29 01:20:02,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_ca91cx42_driver_init_6_7 [2020-10-29 01:20:02,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-29 01:20:02,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_4_1 [2020-10-29 01:20:02,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_2_1 [2020-10-29 01:20:02,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_3_2 [2020-10-29 01:20:02,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_5_2 [2020-10-29 01:20:02,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_6 [2020-10-29 01:20:02,626 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-29 01:20:02,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-29 01:20:02,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-29 01:20:02,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-29 01:20:02,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-29 01:20:02,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_1_17 [2020-10-29 01:20:02,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_1_2 [2020-10-29 01:20:02,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_1_5 [2020-10-29 01:20:02,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_1_6 [2020-10-29 01:20:02,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_1_3 [2020-10-29 01:20:02,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_1_8 [2020-10-29 01:20:02,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_1_7 [2020-10-29 01:20:02,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_1 [2020-10-29 01:20:02,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-29 01:20:02,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-29 01:20:02,627 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-29 01:20:02,627 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-29 01:20:02,627 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-29 01:20:02,628 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-29 01:20:02,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__nonatomic [2020-10-29 01:20:02,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_irq__wrong_flags [2020-10-29 01:20:02,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2020-10-29 01:20:02,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-29 01:20:02,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-29 01:20:02,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-29 01:20:02,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_flags [2020-10-29 01:20:02,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_spinlock_check_alloc_nonatomic [2020-10-29 01:20:02,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__nonatomic [2020-10-29 01:20:02,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_usb_lock__wrong_flags [2020-10-29 01:20:02,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device [2020-10-29 01:20:02,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_trylock_device [2020-10-29 01:20:02,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_lock_device_for_reset [2020-10-29 01:20:02,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_usb_unlock_device [2020-10-29 01:20:02,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add [2020-10-29 01:20:02,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub [2020-10-29 01:20:02,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_sub_and_test [2020-10-29 01:20:02,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc [2020-10-29 01:20:02,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec [2020-10-29 01:20:02,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_dec_and_test [2020-10-29 01:20:02,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_and_test [2020-10-29 01:20:02,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_return [2020-10-29 01:20:02,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_add_negative [2020-10-29 01:20:02,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_atomic_inc_short [2020-10-29 01:20:02,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__less_initial_decrement [2020-10-29 01:20:02,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_arch_io__more_initial_at_exit [2020-10-29 01:20:02,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__delete_before_add [2020-10-29 01:20:02,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__double_allocation [2020-10-29 01:20:02,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__free_before_allocation [2020-10-29 01:20:02,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__more_initial_at_exit [2020-10-29 01:20:02,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_genhd__use_before_allocation [2020-10-29 01:20:02,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_add_disk [2020-10-29 01:20:02,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_del_gendisk [2020-10-29 01:20:02,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_put_disk [2020-10-29 01:20:02,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__double_allocation [2020-10-29 01:20:02,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__more_initial_at_exit [2020-10-29 01:20:02,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_queue__use_before_allocation [2020-10-29 01:20:02,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_blk_cleanup_queue [2020-10-29 01:20:02,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_get [2020-10-29 01:20:02,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__double_put [2020-10-29 01:20:02,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_block_request__get_at_exit [2020-10-29 01:20:02,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-29 01:20:02,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_put_blk_rq [2020-10-29 01:20:02,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_deregistration [2020-10-29 01:20:02,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2020-10-29 01:20:02,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__registered_at_exit [2020-10-29 01:20:02,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-29 01:20:02,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_unregister_class [2020-10-29 01:20:02,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_destroy_class [2020-10-29 01:20:02,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-29 01:20:02,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-29 01:20:02,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-29 01:20:02,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-29 01:20:02,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-29 01:20:02,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-29 01:20:02,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-29 01:20:02,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_deregistration [2020-10-29 01:20:02,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2020-10-29 01:20:02,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__registered_at_exit [2020-10-29 01:20:02,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev [2020-10-29 01:20:02,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_register_chrdev_region [2020-10-29 01:20:02,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2020-10-29 01:20:02,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__less_initial_decrement [2020-10-29 01:20:02,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_sysfs__more_initial_at_exit [2020-10-29 01:20:02,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_create_group [2020-10-29 01:20:02,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_sysfs_remove_group [2020-10-29 01:20:02,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_lock [2020-10-29 01:20:02,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__double_write_unlock [2020-10-29 01:20:02,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks [2020-10-29 01:20:02,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit [2020-10-29 01:20:02,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock [2020-10-29 01:20:02,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit [2020-10-29 01:20:02,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_lock [2020-10-29 01:20:02,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_unlock [2020-10-29 01:20:02,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_lock [2020-10-29 01:20:02,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2020-10-29 01:20:02,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_trylock [2020-10-29 01:20:02,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_trylock [2020-10-29 01:20:02,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__less_initial_decrement [2020-10-29 01:20:02,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_module__more_initial_at_exit [2020-10-29 01:20:02,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_get [2020-10-29 01:20:02,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_try_module_get [2020-10-29 01:20:02,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put [2020-10-29 01:20:02,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_put_and_exit [2020-10-29 01:20:02,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_module_refcount [2020-10-29 01:20:02,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_exit [2020-10-29 01:20:02,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section [2020-10-29 01:20:02,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_srcu__more_unlocks [2020-10-29 01:20:02,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_lock [2020-10-29 01:20:02,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_srcu_read_unlock [2020-10-29 01:20:02,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit [2020-10-29 01:20:02,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section [2020-10-29 01:20:02,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks [2020-10-29 01:20:02,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh [2020-10-29 01:20:02,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh [2020-10-29 01:20:02,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit [2020-10-29 01:20:02,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section [2020-10-29 01:20:02,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks [2020-10-29 01:20:02,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched [2020-10-29 01:20:02,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched [2020-10-29 01:20:02,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit [2020-10-29 01:20:02,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section [2020-10-29 01:20:02,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_rcu_update_lock__more_unlocks [2020-10-29 01:20:02,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_lock [2020-10-29 01:20:02,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_rcu_read_unlock [2020-10-29 01:20:02,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-29 01:20:02,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_find_bit__offset_out_of_range [2020-10-29 01:20:02,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-29 01:20:02,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_next_bit [2020-10-29 01:20:02,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_find_bit_find_first_bit [2020-10-29 01:20:02,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__double_claim [2020-10-29 01:20:02,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__release_without_claim [2020-10-29 01:20:02,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__unreleased_at_exit [2020-10-29 01:20:02,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_mmc_sdio_func__wrong_params [2020-10-29 01:20:02,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_context [2020-10-29 01:20:02,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_claim_host [2020-10-29 01:20:02,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_sdio_release_host [2020-10-29 01:20:02,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_register__wrong_return_value [2020-10-29 01:20:02,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-29 01:20:02,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_lock [2020-10-29 01:20:02,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__double_unlock [2020-10-29 01:20:02,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_rtnetlink__lock_on_exit [2020-10-29 01:20:02,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_unlock [2020-10-29 01:20:02,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_past_rtnl_lock [2020-10-29 01:20:02,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw [2020-10-29 01:20:02,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_is_locked [2020-10-29 01:20:02,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_rtnl_trylock [2020-10-29 01:20:02,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__all_locked_sockets_must_be_released [2020-10-29 01:20:02,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_net_sock__double_release [2020-10-29 01:20:02,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_past_lock_sock_nested [2020-10-29 01:20:02,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_lock_sock_fast [2020-10-29 01:20:02,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_unlock_sock_fast [2020-10-29 01:20:02,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_before_release_sock [2020-10-29 01:20:02,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__less_initial_decrement [2020-10-29 01:20:02,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_coherent__more_initial_at_exit [2020-10-29 01:20:02,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_alloc_coherent [2020-10-29 01:20:02,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_usb_free_coherent [2020-10-29 01:20:02,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__less_initial_decrement [2020-10-29 01:20:02,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__more_initial_at_exit [2020-10-29 01:20:02,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__probe_failed [2020-10-29 01:20:02,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_dev__unincremented_counter_decrement [2020-10-29 01:20:02,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_get_dev [2020-10-29 01:20:02,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_usb_put_dev [2020-10-29 01:20:02,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_return_value_probe [2020-10-29 01:20:02,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_initialize [2020-10-29 01:20:02,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_dev_check_final_state [2020-10-29 01:20:02,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget [2020-10-29 01:20:02,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2020-10-29 01:20:02,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget [2020-10-29 01:20:02,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2020-10-29 01:20:02,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration [2020-10-29 01:20:02,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__double_usb_gadget_registration [2020-10-29 01:20:02,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit [2020-10-29 01:20:02,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_class [2020-10-29 01:20:02,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_destroy_class [2020-10-29 01:20:02,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev [2020-10-29 01:20:02,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_chrdev_region [2020-10-29 01:20:02,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2020-10-29 01:20:02,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_register_usb_gadget [2020-10-29 01:20:02,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_usb_gadget [2020-10-29 01:20:02,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_register__wrong_return_value [2020-10-29 01:20:02,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_usb_register_driver [2020-10-29 01:20:02,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__less_initial_decrement [2020-10-29 01:20:02,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_urb__more_initial_at_exit [2020-10-29 01:20:02,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_free_urb [2020-10-29 01:20:02,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-29 01:20:02,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-29 01:20:02,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-29 01:20:02,648 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-29 01:20:02,648 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-29 01:20:02,648 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-29 01:20:02,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-29 01:20:02,648 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-29 01:20:02,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-29 01:20:02,648 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-29 01:20:02,648 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-29 01:20:02,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-29 01:20:02,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-29 01:20:02,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-29 01:20:02,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-29 01:20:02,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-29 01:20:02,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-29 01:20:02,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-29 01:20:02,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-29 01:20:02,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode [2020-10-29 01:20:02,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-29 01:20:02,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode [2020-10-29 01:20:02,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode [2020-10-29 01:20:02,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-29 01:20:02,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode [2020-10-29 01:20:02,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock [2020-10-29 01:20:02,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock [2020-10-29 01:20:02,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_lock [2020-10-29 01:20:02,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_lock [2020-10-29 01:20:02,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock [2020-10-29 01:20:02,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock [2020-10-29 01:20:02,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mtx_of_vme_dma_resource [2020-10-29 01:20:02,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mtx_of_vme_dma_resource [2020-10-29 01:20:02,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mtx_of_vme_dma_resource [2020-10-29 01:20:02,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mtx_of_vme_dma_resource [2020-10-29 01:20:02,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mtx_of_vme_lm_resource [2020-10-29 01:20:02,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mtx_of_vme_lm_resource [2020-10-29 01:20:02,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mtx_of_vme_lm_resource [2020-10-29 01:20:02,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mtx_of_vme_lm_resource [2020-10-29 01:20:02,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device [2020-10-29 01:20:02,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-29 01:20:02,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device [2020-10-29 01:20:02,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device [2020-10-29 01:20:02,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-29 01:20:02,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device [2020-10-29 01:20:02,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_vme_int_of_ca91cx42_driver [2020-10-29 01:20:02,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_vme_int_of_ca91cx42_driver [2020-10-29 01:20:02,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_vme_int_of_ca91cx42_driver [2020-10-29 01:20:02,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_vme_int_of_ca91cx42_driver [2020-10-29 01:20:02,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_vme_rmw_of_ca91cx42_driver [2020-10-29 01:20:02,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_is_locked_vme_rmw_of_ca91cx42_driver [2020-10-29 01:20:02,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_trylock_vme_rmw_of_ca91cx42_driver [2020-10-29 01:20:02,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_vme_rmw_of_ca91cx42_driver [2020-10-29 01:20:02,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_initialize [2020-10-29 01:20:02,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_check_final_state [2020-10-29 01:20:02,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-29 01:20:02,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-29 01:20:02,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-29 01:20:02,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-29 01:20:02,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct [2020-10-29 01:20:02,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct [2020-10-29 01:20:02,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct [2020-10-29 01:20:02,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-29 01:20:02,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct [2020-10-29 01:20:02,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct [2020-10-29 01:20:02,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct [2020-10-29 01:20:02,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-29 01:20:02,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode [2020-10-29 01:20:02,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode [2020-10-29 01:20:02,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode [2020-10-29 01:20:02,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode [2020-10-29 01:20:02,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode [2020-10-29 01:20:02,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode [2020-10-29 01:20:02,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode [2020-10-29 01:20:02,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode [2020-10-29 01:20:02,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock [2020-10-29 01:20:02,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock [2020-10-29 01:20:02,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock [2020-10-29 01:20:02,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock [2020-10-29 01:20:02,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock [2020-10-29 01:20:02,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock [2020-10-29 01:20:02,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock [2020-10-29 01:20:02,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock [2020-10-29 01:20:02,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-29 01:20:02,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-29 01:20:02,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-29 01:20:02,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-29 01:20:02,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-29 01:20:02,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-29 01:20:02,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-29 01:20:02,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-29 01:20:02,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_vme_master_resource [2020-10-29 01:20:02,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_vme_master_resource [2020-10-29 01:20:02,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_vme_master_resource [2020-10-29 01:20:02,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_vme_master_resource [2020-10-29 01:20:02,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_vme_master_resource [2020-10-29 01:20:02,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_vme_master_resource [2020-10-29 01:20:02,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data [2020-10-29 01:20:02,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data [2020-10-29 01:20:02,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data [2020-10-29 01:20:02,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-29 01:20:02,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data [2020-10-29 01:20:02,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data [2020-10-29 01:20:02,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data [2020-10-29 01:20:02,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-29 01:20:02,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_ptl [2020-10-29 01:20:02,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_ptl [2020-10-29 01:20:02,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_ptl [2020-10-29 01:20:02,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl [2020-10-29 01:20:02,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl [2020-10-29 01:20:02,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl [2020-10-29 01:20:02,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl [2020-10-29 01:20:02,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl [2020-10-29 01:20:02,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct [2020-10-29 01:20:02,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct [2020-10-29 01:20:02,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct [2020-10-29 01:20:02,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct [2020-10-29 01:20:02,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct [2020-10-29 01:20:02,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct [2020-10-29 01:20:02,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct [2020-10-29 01:20:02,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-29 01:20:02,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_check_final_state [2020-10-29 01:20:02,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__double_init [2020-10-29 01:20:02,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_sched_completion__wait_without_init [2020-10-29 01:20:02,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion [2020-10-29 01:20:02,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_init_completion_macro [2020-10-29 01:20:02,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion [2020-10-29 01:20:02,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__destroyed_before_usage [2020-10-29 01:20:02,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__double_init [2020-10-29 01:20:02,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__more_at_exit [2020-10-29 01:20:02,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_lib_idr__not_initialized [2020-10-29 01:20:02,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_init [2020-10-29 01:20:02,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_alloc [2020-10-29 01:20:02,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_find [2020-10-29 01:20:02,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_remove [2020-10-29 01:20:02,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_idr_destroy [2020-10-29 01:20:02,662 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-29 01:20:02,662 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-29 01:20:02,662 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-29 01:20:02,663 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-29 01:20:02,663 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-29 01:20:02,663 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-29 01:20:02,663 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-29 01:20:02,663 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-29 01:20:02,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-29 01:20:02,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-29 01:20:02,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-29 01:20:02,663 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-29 01:20:02,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-29 01:20:07,188 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-29 01:20:07,211 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_linux_kernel_module_module_put_and_exitFINAL: assume true; [2020-10-29 01:20:13,590 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-29 01:20:13,590 INFO L298 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-29 01:20:13,597 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 01:20:13 BoogieIcfgContainer [2020-10-29 01:20:13,597 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-29 01:20:13,599 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-29 01:20:13,599 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-29 01:20:13,602 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-29 01:20:13,603 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.10 01:19:56" (1/3) ... [2020-10-29 01:20:13,603 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2f62b490 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 01:20:13, skipping insertion in model container [2020-10-29 01:20:13,603 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 01:20:01" (2/3) ... [2020-10-29 01:20:13,604 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2f62b490 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 01:20:13, skipping insertion in model container [2020-10-29 01:20:13,604 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 01:20:13" (3/3) ... [2020-10-29 01:20:13,605 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--vme--bridges--vme_ca91cx42.ko.cil.i [2020-10-29 01:20:13,617 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-29 01:20:13,624 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-29 01:20:13,638 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-29 01:20:13,677 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-29 01:20:13,677 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-29 01:20:13,677 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-29 01:20:13,677 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-29 01:20:13,678 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-29 01:20:13,678 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-29 01:20:13,678 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-29 01:20:13,678 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-29 01:20:13,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2959 states. [2020-10-29 01:20:13,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2020-10-29 01:20:13,757 INFO L414 BasicCegarLoop]: Found error trace [2020-10-29 01:20:13,758 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] [2020-10-29 01:20:13,758 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-29 01:20:13,764 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-29 01:20:13,765 INFO L82 PathProgramCache]: Analyzing trace with hash 1737412866, now seen corresponding path program 1 times [2020-10-29 01:20:13,774 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-29 01:20:13,775 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1781646722] [2020-10-29 01:20:13,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-29 01:20:14,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:14,543 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:20,086 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:20,087 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 155 [2020-10-29 01:20:20,087 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:20,087 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5708 [2020-10-29 01:20:20,089 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:20,089 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:20,089 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 16 [2020-10-29 01:20:20,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 01:20:20,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 145 [2020-10-29 01:20:20,090 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-29 01:20:23,274 WARN L193 SmtUtils]: Spent 2.92 s on a formula simplification that was a NOOP. DAG size: 664 [2020-10-29 01:20:23,277 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:20:23,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:23,400 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:24,121 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:24,122 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:20:24,122 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:24,122 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 777 [2020-10-29 01:20:24,122 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:24,123 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:24,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:20:24,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:24,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-29 01:20:24,123 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:24,201 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-29 01:20:24,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:24,218 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:24,229 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:24,229 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 19 [2020-10-29 01:20:24,229 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:24,229 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:20:24,229 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:24,230 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:24,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:20:24,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:24,230 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 16 [2020-10-29 01:20:24,230 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:24,237 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:20:24,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:24,247 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:24,254 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:24,254 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-29 01:20:24,254 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:24,254 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 01:20:24,255 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:24,255 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:24,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:20:24,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:24,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:20:24,255 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:24,263 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:20:24,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:24,271 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:24,278 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:24,279 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:20:24,279 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:24,279 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-29 01:20:24,279 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:24,279 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:24,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:20:24,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:24,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:20:24,280 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:24,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2020-10-29 01:20:24,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:24,403 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:24,736 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:24,736 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 52 [2020-10-29 01:20:24,736 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:24,736 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 352 [2020-10-29 01:20:24,737 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:24,737 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:24,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 10 [2020-10-29 01:20:24,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 0 [2020-10-29 01:20:24,737 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 52 [2020-10-29 01:20:24,737 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:24,781 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:20:24,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:24,810 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:24,991 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:24,991 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 45 [2020-10-29 01:20:24,991 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:24,991 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 192 [2020-10-29 01:20:24,991 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:24,992 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:24,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 8 [2020-10-29 01:20:24,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 0 [2020-10-29 01:20:24,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 45 [2020-10-29 01:20:24,992 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:25,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:20:25,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:25,028 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:25,153 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:25,153 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 38 [2020-10-29 01:20:25,153 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:25,153 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 133 [2020-10-29 01:20:25,153 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:25,154 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:25,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-29 01:20:25,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 0 [2020-10-29 01:20:25,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 38 [2020-10-29 01:20:25,154 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:25,169 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:20:25,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:25,177 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:25,183 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:25,183 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:20:25,183 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:25,183 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 01:20:25,183 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:25,184 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:25,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:20:25,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:25,184 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-29 01:20:25,184 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:25,191 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:20:25,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:25,203 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:25,234 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:25,234 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-29 01:20:25,235 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:25,235 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 38 [2020-10-29 01:20:25,235 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:25,235 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:25,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-29 01:20:25,236 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 0 [2020-10-29 01:20:25,236 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 24 [2020-10-29 01:20:25,236 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:25,248 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:20:25,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:25,254 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:25,259 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:25,259 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:20:25,260 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:25,260 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:20:25,260 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:25,260 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:25,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:20:25,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:25,261 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-29 01:20:25,261 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:20:25,267 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-29 01:20:25,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:25,278 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:25,287 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:25,287 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:20:25,287 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:25,287 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-29 01:20:25,287 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:25,288 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:25,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:20:25,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:25,288 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-29 01:20:25,289 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:20:25,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-29 01:20:25,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:25,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:25,384 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:25,384 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 42 [2020-10-29 01:20:25,384 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:25,385 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-29 01:20:25,385 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:25,385 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:25,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:20:25,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:25,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 39 [2020-10-29 01:20:25,386 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:20:25,430 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:20:25,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:25,439 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:25,441 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:25,442 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:20:25,442 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:25,442 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:20:25,442 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:25,442 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:25,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:20:25,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:25,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:20:25,443 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:25,475 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-29 01:20:25,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:25,481 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:25,485 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:25,485 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:20:25,486 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:25,486 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:20:25,486 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:25,486 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:25,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:20:25,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:25,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:20:25,487 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:25,498 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-29 01:20:25,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:25,504 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:25,512 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:25,513 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:20:25,513 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:25,513 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 01:20:25,513 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:25,513 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:25,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:20:25,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:25,514 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:20:25,514 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:25,520 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:20:25,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:25,539 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:25,543 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:25,544 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:20:25,544 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:25,544 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 01:20:25,544 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:25,545 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:25,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:20:25,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:25,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:20:25,545 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:25,559 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:20:25,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:25,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:25,568 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:25,569 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:20:25,569 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:25,571 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:20:25,571 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:25,572 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:25,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:20:25,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:25,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:20:25,573 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:20:25,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-10-29 01:20:25,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:25,585 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:25,590 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:25,590 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:20:25,590 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:25,591 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:20:25,591 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:25,591 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:25,591 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:20:25,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:25,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-29 01:20:25,592 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:20:25,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-10-29 01:20:25,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:20:25,608 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:20:25,614 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:20:25,614 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:20:25,614 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:20:25,614 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-29 01:20:25,614 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:20:25,615 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:20:25,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:20:25,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:20:25,615 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-29 01:20:25,615 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:20:25,695 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2020-10-29 01:20:25,696 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1781646722] [2020-10-29 01:20:25,698 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-29 01:20:25,699 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-10-29 01:20:25,699 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [940251169] [2020-10-29 01:20:25,706 INFO L461 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-10-29 01:20:25,707 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-29 01:20:25,723 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-10-29 01:20:25,724 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=80, Unknown=0, NotChecked=0, Total=110 [2020-10-29 01:20:25,726 INFO L87 Difference]: Start difference. First operand 2959 states. Second operand 11 states. [2020-10-29 01:20:30,806 WARN L193 SmtUtils]: Spent 2.88 s on a formula simplification that was a NOOP. DAG size: 666 [2020-10-29 01:20:36,255 WARN L193 SmtUtils]: Spent 2.98 s on a formula simplification that was a NOOP. DAG size: 669 [2020-10-29 01:20:39,248 WARN L193 SmtUtils]: Spent 2.94 s on a formula simplification that was a NOOP. DAG size: 672 [2020-10-29 01:21:08,609 WARN L193 SmtUtils]: Spent 2.93 s on a formula simplification that was a NOOP. DAG size: 668 [2020-10-29 01:21:53,106 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-29 01:21:53,107 INFO L93 Difference]: Finished difference Result 4196 states and 5533 transitions. [2020-10-29 01:21:53,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2020-10-29 01:21:53,109 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 103 [2020-10-29 01:21:53,111 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-29 01:21:53,155 INFO L225 Difference]: With dead ends: 4196 [2020-10-29 01:21:53,155 INFO L226 Difference]: Without dead ends: 2884 [2020-10-29 01:21:53,171 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 58 ImplicationChecksByTransitivity, 15.1s TimeCoverageRelationStatistics Valid=150, Invalid=312, Unknown=0, NotChecked=0, Total=462 [2020-10-29 01:21:53,198 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2884 states. [2020-10-29 01:21:54,567 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2884 to 2440. [2020-10-29 01:21:54,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2440 states. [2020-10-29 01:21:54,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 2440 states and 3016 transitions. [2020-10-29 01:21:54,595 INFO L78 Accepts]: Start accepts. Automaton has 2440 states and 3016 transitions. Word has length 103 [2020-10-29 01:21:54,598 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-29 01:21:54,598 INFO L481 AbstractCegarLoop]: Abstraction has 2440 states and 3016 transitions. [2020-10-29 01:21:54,598 INFO L482 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-10-29 01:21:54,598 INFO L276 IsEmpty]: Start isEmpty. Operand 2440 states and 3016 transitions. [2020-10-29 01:21:54,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2020-10-29 01:21:54,612 INFO L414 BasicCegarLoop]: Found error trace [2020-10-29 01:21:54,613 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] [2020-10-29 01:21:54,613 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-29 01:21:54,613 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-29 01:21:54,614 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-29 01:21:54,614 INFO L82 PathProgramCache]: Analyzing trace with hash 1592465137, now seen corresponding path program 1 times [2020-10-29 01:21:54,614 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-29 01:21:54,614 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1217626228] [2020-10-29 01:21:54,615 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-29 01:21:54,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:21:54,820 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:21:58,866 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:21:58,866 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 167 [2020-10-29 01:21:58,866 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:21:58,867 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4122 [2020-10-29 01:21:58,867 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:21:58,867 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:21:58,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-29 01:21:58,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 01:21:58,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 157 [2020-10-29 01:21:58,867 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:22:01,859 WARN L193 SmtUtils]: Spent 2.82 s on a formula simplification that was a NOOP. DAG size: 664 [2020-10-29 01:22:01,862 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:22:01,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:22:02,053 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:22:02,665 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:22:02,665 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:22:02,665 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:22:02,665 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 684 [2020-10-29 01:22:02,666 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:22:02,666 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:22:02,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:22:02,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:22:02,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-29 01:22:02,666 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:22:02,732 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-29 01:22:02,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:22:02,739 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:22:02,746 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:22:02,746 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 19 [2020-10-29 01:22:02,746 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:22:02,746 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 01:22:02,747 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:22:02,747 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:22:02,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:22:02,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:22:02,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 16 [2020-10-29 01:22:02,747 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:22:02,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:22:02,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:22:02,761 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:22:02,764 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:22:02,766 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-29 01:22:02,766 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:22:02,767 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:22:02,767 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:22:02,767 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:22:02,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:22:02,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:22:02,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:22:02,768 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:22:02,773 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:22:02,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:22:02,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:22:02,781 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:22:02,782 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:22:02,782 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:22:02,782 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:22:02,782 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:22:02,782 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:22:02,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:22:02,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:22:02,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:22:02,783 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:22:02,835 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2020-10-29 01:22:02,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:22:02,862 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:22:02,926 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:22:02,927 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 52 [2020-10-29 01:22:02,927 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:22:02,927 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 76 [2020-10-29 01:22:02,928 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:22:02,928 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:22:02,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:22:02,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:22:02,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 49 [2020-10-29 01:22:02,929 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:22:02,955 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:22:02,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:22:02,963 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:22:02,986 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:22:02,986 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 45 [2020-10-29 01:22:02,987 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:22:02,988 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-29 01:22:02,988 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:22:02,989 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:22:02,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:22:02,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:22:02,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:22:02,990 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:22:03,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:22:03,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:22:03,014 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:22:03,033 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:22:03,034 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 38 [2020-10-29 01:22:03,034 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:22:03,034 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-29 01:22:03,035 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:22:03,035 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:22:03,035 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:22:03,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:22:03,036 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:22:03,036 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:22:03,051 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:22:03,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:22:03,059 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:22:03,061 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:22:03,062 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:22:03,062 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:22:03,062 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:22:03,062 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:22:03,062 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:22:03,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:22:03,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:22:03,063 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:22:03,063 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:22:03,071 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:22:03,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:22:03,082 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:22:03,092 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:22:03,092 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-29 01:22:03,093 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:22:03,093 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 01:22:03,093 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:22:03,094 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:22:03,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:22:03,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:22:03,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:22:03,095 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:22:03,105 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:22:03,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:22:03,110 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:22:03,113 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:22:03,114 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:22:03,114 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:22:03,114 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:22:03,115 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:22:03,115 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:22:03,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:22:03,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:22:03,116 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:22:03,116 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:22:03,124 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-29 01:22:03,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:22:03,131 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:22:03,135 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:22:03,135 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:22:03,136 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:22:03,136 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:22:03,136 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:22:03,137 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:22:03,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:22:03,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:22:03,137 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:22:03,138 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:22:03,182 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-29 01:22:03,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:22:03,195 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:22:03,212 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:22:03,212 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 42 [2020-10-29 01:22:03,212 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:22:03,212 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-29 01:22:03,213 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:22:03,213 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:22:03,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:22:03,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:22:03,214 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 39 [2020-10-29 01:22:03,214 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:22:03,252 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:22:03,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:22:03,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:22:03,261 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:22:03,262 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:22:03,262 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:22:03,262 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:22:03,262 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:22:03,263 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:22:03,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:22:03,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:22:03,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:22:03,263 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:22:03,294 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-29 01:22:03,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:22:03,300 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:22:03,301 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:22:03,302 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:22:03,302 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:22:03,302 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:22:03,302 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:22:03,303 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:22:03,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:22:03,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:22:03,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:22:03,303 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 01:22:03,309 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-29 01:22:03,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:22:03,316 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:22:03,320 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:22:03,320 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:22:03,321 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:22:03,321 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 01:22:03,321 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:22:03,321 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:22:03,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:22:03,321 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:22:03,322 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:22:03,322 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:22:03,327 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:22:03,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:22:03,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:22:03,337 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:22:03,337 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:22:03,337 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:22:03,337 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:22:03,338 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:22:03,338 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:22:03,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:22:03,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:22:03,338 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:22:03,339 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:22:03,344 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:22:03,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:22:03,349 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:22:03,352 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:22:03,352 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:22:03,353 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:22:03,353 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:22:03,353 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:22:03,353 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:22:03,354 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:22:03,354 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:22:03,354 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:22:03,354 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:22:03,361 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-10-29 01:22:03,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:22:03,369 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:22:03,373 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:22:03,374 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:22:03,374 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:22:03,374 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 01:22:03,374 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:22:03,375 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:22:03,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:22:03,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:22:03,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-29 01:22:03,375 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:22:03,381 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-10-29 01:22:03,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:22:03,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:22:03,393 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:22:03,394 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:22:03,394 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:22:03,394 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 01:22:03,394 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:22:03,394 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:22:03,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:22:03,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:22:03,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-29 01:22:03,395 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:22:03,401 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2020-10-29 01:22:03,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:22:03,410 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:22:03,421 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:22:03,421 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-29 01:22:03,421 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:22:03,422 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-29 01:22:03,422 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:22:03,422 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:22:03,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:22:03,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:22:03,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 11 [2020-10-29 01:22:03,423 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:22:03,429 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:22:03,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:22:03,434 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:22:03,437 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:22:03,437 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:22:03,437 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:22:03,437 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:22:03,437 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:22:03,438 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:22:03,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:22:03,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:22:03,438 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:22:03,438 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:22:03,499 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2020-10-29 01:22:03,500 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1217626228] [2020-10-29 01:22:03,500 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-29 01:22:03,500 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-10-29 01:22:03,501 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1258555844] [2020-10-29 01:22:03,503 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-10-29 01:22:03,503 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-29 01:22:03,504 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-10-29 01:22:03,504 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2020-10-29 01:22:03,504 INFO L87 Difference]: Start difference. First operand 2440 states and 3016 transitions. Second operand 10 states. [2020-10-29 01:22:08,790 WARN L193 SmtUtils]: Spent 2.93 s on a formula simplification that was a NOOP. DAG size: 666 [2020-10-29 01:22:14,323 WARN L193 SmtUtils]: Spent 2.98 s on a formula simplification that was a NOOP. DAG size: 669 [2020-10-29 01:22:17,374 WARN L193 SmtUtils]: Spent 3.00 s on a formula simplification that was a NOOP. DAG size: 671 [2020-10-29 01:22:54,865 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-29 01:22:54,866 INFO L93 Difference]: Finished difference Result 2641 states and 3286 transitions. [2020-10-29 01:22:54,867 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-10-29 01:22:54,867 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 111 [2020-10-29 01:22:54,868 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-29 01:22:54,885 INFO L225 Difference]: With dead ends: 2641 [2020-10-29 01:22:54,886 INFO L226 Difference]: Without dead ends: 2637 [2020-10-29 01:22:54,888 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 12.0s TimeCoverageRelationStatistics Valid=81, Invalid=159, Unknown=0, NotChecked=0, Total=240 [2020-10-29 01:22:54,893 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2637 states. [2020-10-29 01:22:55,970 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2637 to 2439. [2020-10-29 01:22:55,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2439 states. [2020-10-29 01:22:55,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 2439 states and 3014 transitions. [2020-10-29 01:22:55,984 INFO L78 Accepts]: Start accepts. Automaton has 2439 states and 3014 transitions. Word has length 111 [2020-10-29 01:22:55,985 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-29 01:22:55,985 INFO L481 AbstractCegarLoop]: Abstraction has 2439 states and 3014 transitions. [2020-10-29 01:22:55,985 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-10-29 01:22:55,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2439 states and 3014 transitions. [2020-10-29 01:22:55,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2020-10-29 01:22:55,988 INFO L414 BasicCegarLoop]: Found error trace [2020-10-29 01:22:55,988 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] [2020-10-29 01:22:55,988 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-10-29 01:22:55,988 INFO L429 AbstractCegarLoop]: === Iteration 3 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-29 01:22:55,989 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-29 01:22:55,989 INFO L82 PathProgramCache]: Analyzing trace with hash 1325370389, now seen corresponding path program 1 times [2020-10-29 01:22:55,989 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-29 01:22:55,989 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2000934853] [2020-10-29 01:22:55,990 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-29 01:22:56,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:22:56,170 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:00,001 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:00,002 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 179 [2020-10-29 01:23:00,002 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:00,002 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 3904 [2020-10-29 01:23:00,002 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:00,002 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:00,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-29 01:23:00,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 01:23:00,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 169 [2020-10-29 01:23:00,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:03,132 WARN L193 SmtUtils]: Spent 2.91 s on a formula simplification that was a NOOP. DAG size: 664 [2020-10-29 01:23:03,134 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:23:03,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:03,283 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:03,892 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:03,892 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:23:03,892 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:03,892 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 648 [2020-10-29 01:23:03,893 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:03,893 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:03,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:23:03,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:03,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-29 01:23:03,893 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:03,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-29 01:23:03,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:03,959 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:03,965 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:03,965 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 19 [2020-10-29 01:23:03,966 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:03,966 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 01:23:03,966 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:03,966 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:03,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:23:03,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:03,967 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 16 [2020-10-29 01:23:03,967 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:03,972 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:23:03,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:03,976 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:03,979 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:03,980 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-29 01:23:03,980 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:03,980 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:23:03,980 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:03,980 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:03,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:03,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:03,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:03,981 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:03,985 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:23:03,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:03,990 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:03,992 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:03,992 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:23:03,992 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:03,992 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:23:03,993 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:03,993 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:03,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:03,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:03,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:03,994 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:04,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2020-10-29 01:23:04,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:04,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:04,104 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:04,104 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 52 [2020-10-29 01:23:04,105 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:04,105 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-29 01:23:04,105 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:04,105 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:04,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:23:04,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:04,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 49 [2020-10-29 01:23:04,106 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:04,125 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:23:04,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:04,134 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:04,148 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:04,149 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 45 [2020-10-29 01:23:04,149 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:04,149 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 01:23:04,149 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:04,149 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:04,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:04,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:04,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:04,150 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:04,160 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:23:04,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:04,168 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:04,180 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:04,180 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 38 [2020-10-29 01:23:04,180 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:04,181 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 01:23:04,181 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:04,181 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:04,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:04,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:04,181 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:04,181 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:04,190 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:23:04,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:04,195 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:04,197 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:04,198 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:23:04,198 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:04,198 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:23:04,198 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:04,198 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:04,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:04,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:04,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:04,199 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:04,204 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 01:23:04,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:04,210 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:04,217 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:04,217 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 24 [2020-10-29 01:23:04,218 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:04,218 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-29 01:23:04,218 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:04,218 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:04,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:04,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:04,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:04,219 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:04,225 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:23:04,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:04,230 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:04,232 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:04,232 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:23:04,232 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:04,232 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:23:04,232 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:04,233 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:04,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:04,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:04,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:04,233 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:04,238 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2020-10-29 01:23:04,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:04,242 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:04,245 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:04,245 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:23:04,245 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:04,245 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:23:04,245 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:04,246 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:04,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:04,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:04,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:04,246 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:04,280 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-29 01:23:04,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:04,289 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:04,303 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:04,303 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 42 [2020-10-29 01:23:04,303 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:04,304 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 01:23:04,304 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:04,304 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:04,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:23:04,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:04,304 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 39 [2020-10-29 01:23:04,305 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:04,336 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:23:04,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:04,341 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:04,343 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:04,343 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:23:04,344 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:04,344 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:23:04,344 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:04,344 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:04,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:04,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:04,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:04,345 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:04,375 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-29 01:23:04,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:04,380 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:04,382 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:04,382 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:23:04,382 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:04,382 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:23:04,383 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:04,383 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:04,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:04,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:04,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:04,383 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:04,388 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-29 01:23:04,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:04,393 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:04,398 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:04,398 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 01:23:04,398 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:04,398 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:23:04,398 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:04,399 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:04,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:04,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:04,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:04,399 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:04,405 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:23:04,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:04,410 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:04,414 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:04,414 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 01:23:04,415 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:04,415 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:23:04,415 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:04,415 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:04,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:04,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:04,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:04,416 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:04,421 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 01:23:04,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:04,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:04,429 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:04,429 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:23:04,429 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:04,429 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-29 01:23:04,430 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:04,430 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:04,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:04,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:04,430 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:04,430 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:04,436 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2020-10-29 01:23:04,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:04,443 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:04,447 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:04,448 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 01:23:04,448 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:04,448 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-29 01:23:04,448 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:04,449 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:04,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:23:04,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:04,449 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-29 01:23:04,449 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:04,454 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2020-10-29 01:23:04,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:04,460 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:04,464 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:04,464 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:23:04,464 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:04,464 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-29 01:23:04,464 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:04,465 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:04,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:23:04,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:04,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-29 01:23:04,465 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:04,471 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2020-10-29 01:23:04,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:04,476 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:04,482 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:04,483 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-29 01:23:04,483 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:04,483 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 01:23:04,483 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:04,484 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:04,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:23:04,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:04,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 11 [2020-10-29 01:23:04,484 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:04,489 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:23:04,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:04,494 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:04,496 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:04,496 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:23:04,496 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:04,497 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:23:04,497 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:04,497 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:04,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:04,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:04,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:04,497 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:04,502 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-10-29 01:23:04,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:04,508 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:04,514 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:04,515 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-29 01:23:04,515 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:04,515 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-29 01:23:04,515 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:04,515 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:04,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-29 01:23:04,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:04,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 11 [2020-10-29 01:23:04,516 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:04,521 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 01:23:04,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 01:23:04,526 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 01:23:04,528 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 01:23:04,529 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 01:23:04,529 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 01:23:04,529 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-29 01:23:04,529 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 01:23:04,529 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 01:23:04,529 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 01:23:04,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 01:23:04,530 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 01:23:04,530 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 01:23:04,588 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2020-10-29 01:23:04,588 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2000934853] [2020-10-29 01:23:04,589 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-29 01:23:04,589 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-10-29 01:23:04,589 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1604029435] [2020-10-29 01:23:04,590 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-10-29 01:23:04,590 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-29 01:23:04,590 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-10-29 01:23:04,591 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2020-10-29 01:23:04,591 INFO L87 Difference]: Start difference. First operand 2439 states and 3014 transitions. Second operand 10 states. [2020-10-29 01:23:10,333 WARN L193 SmtUtils]: Spent 3.00 s on a formula simplification that was a NOOP. DAG size: 666 [2020-10-29 01:23:16,488 WARN L193 SmtUtils]: Spent 3.05 s on a formula simplification that was a NOOP. DAG size: 669 [2020-10-29 01:23:19,617 WARN L193 SmtUtils]: Spent 3.03 s on a formula simplification that was a NOOP. DAG size: 671