/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SHALLOWEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-27 06:52:17,511 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-27 06:52:17,513 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-27 06:52:17,567 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-27 06:52:17,568 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-27 06:52:17,575 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-27 06:52:17,577 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-27 06:52:17,582 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-27 06:52:17,585 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-27 06:52:17,592 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-27 06:52:17,593 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-27 06:52:17,595 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-27 06:52:17,596 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-27 06:52:17,599 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-27 06:52:17,601 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-27 06:52:17,604 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-27 06:52:17,605 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-27 06:52:17,609 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-27 06:52:17,623 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-27 06:52:17,632 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-27 06:52:17,634 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-27 06:52:17,636 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-27 06:52:17,638 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-27 06:52:17,640 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-27 06:52:17,648 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-27 06:52:17,649 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-27 06:52:17,649 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-27 06:52:17,652 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-27 06:52:17,653 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-27 06:52:17,654 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-27 06:52:17,655 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-27 06:52:17,656 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-27 06:52:17,658 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-27 06:52:17,659 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-27 06:52:17,660 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-27 06:52:17,661 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-27 06:52:17,662 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-27 06:52:17,662 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-27 06:52:17,662 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-27 06:52:17,664 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-27 06:52:17,665 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-27 06:52:17,673 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-27 06:52:17,727 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-27 06:52:17,728 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-27 06:52:17,732 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-27 06:52:17,732 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-27 06:52:17,732 INFO L138 SettingsManager]: * Use SBE=true [2020-10-27 06:52:17,732 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-27 06:52:17,733 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-27 06:52:17,733 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-27 06:52:17,733 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-27 06:52:17,733 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-27 06:52:17,735 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-27 06:52:17,735 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-27 06:52:17,735 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-27 06:52:17,735 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-27 06:52:17,736 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-27 06:52:17,736 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-27 06:52:17,736 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-27 06:52:17,736 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-27 06:52:17,737 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-27 06:52:17,737 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-27 06:52:17,737 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-27 06:52:17,737 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-27 06:52:17,738 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-27 06:52:17,738 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-27 06:52:17,738 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-27 06:52:17,738 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-27 06:52:17,739 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-27 06:52:17,739 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SHALLOWEST;log-additional-information=true;unknown-allowed=true; [2020-10-27 06:52:18,222 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-27 06:52:18,280 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-27 06:52:18,283 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-27 06:52:18,285 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-27 06:52:18,286 INFO L275 PluginConnector]: CDTParser initialized [2020-10-27 06:52:18,288 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2020-10-27 06:52:18,388 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e7af3a3f0/8801a701b8f84d16b915bc240bc02daa/FLAG9083b6fc4 [2020-10-27 06:52:19,603 INFO L306 CDTParser]: Found 1 translation units. [2020-10-27 06:52:19,604 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2020-10-27 06:52:19,692 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e7af3a3f0/8801a701b8f84d16b915bc240bc02daa/FLAG9083b6fc4 [2020-10-27 06:52:19,855 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e7af3a3f0/8801a701b8f84d16b915bc240bc02daa [2020-10-27 06:52:19,859 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-27 06:52:19,868 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-27 06:52:19,872 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-27 06:52:19,872 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-27 06:52:19,876 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-27 06:52:19,878 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 06:52:19" (1/1) ... [2020-10-27 06:52:19,882 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13f5ac6e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 06:52:19, skipping insertion in model container [2020-10-27 06:52:19,882 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 06:52:19" (1/1) ... [2020-10-27 06:52:19,891 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-27 06:52:20,073 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-27 06:52:24,619 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 06:52:24,701 INFO L203 MainTranslator]: Completed pre-run [2020-10-27 06:52:25,334 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 06:52:26,807 INFO L208 MainTranslator]: Completed translation [2020-10-27 06:52:26,808 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 06:52:26 WrapperNode [2020-10-27 06:52:26,808 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-27 06:52:26,809 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-27 06:52:26,809 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-27 06:52:26,809 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-27 06:52:26,822 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 06:52:26" (1/1) ... [2020-10-27 06:52:26,823 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 06:52:26" (1/1) ... [2020-10-27 06:52:27,032 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 06:52:26" (1/1) ... [2020-10-27 06:52:27,033 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 06:52:26" (1/1) ... [2020-10-27 06:52:27,263 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 06:52:26" (1/1) ... [2020-10-27 06:52:27,296 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 06:52:26" (1/1) ... [2020-10-27 06:52:27,435 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 06:52:26" (1/1) ... [2020-10-27 06:52:27,498 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-27 06:52:27,499 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-27 06:52:27,499 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-27 06:52:27,499 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-27 06:52:27,500 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 06:52:26" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-27 06:52:27,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-27 06:52:27,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-27 06:52:27,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-27 06:52:27,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-27 06:52:27,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-27 06:52:27,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-27 06:52:27,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-27 06:52:27,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2020-10-27 06:52:27,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-27 06:52:27,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-27 06:52:27,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 06:52:27,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-27 06:52:27,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-27 06:52:27,575 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-27 06:52:27,575 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-27 06:52:27,576 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2020-10-27 06:52:27,576 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-27 06:52:27,576 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-27 06:52:27,576 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-27 06:52:27,576 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2020-10-27 06:52:27,576 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2020-10-27 06:52:27,576 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2020-10-27 06:52:27,577 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-27 06:52:27,577 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-27 06:52:27,577 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-27 06:52:27,577 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2020-10-27 06:52:27,577 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-27 06:52:27,577 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-27 06:52:27,577 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2020-10-27 06:52:27,578 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-27 06:52:27,578 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-27 06:52:27,578 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-27 06:52:27,578 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-27 06:52:27,578 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-27 06:52:27,578 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-27 06:52:27,578 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-27 06:52:27,579 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-27 06:52:27,579 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-27 06:52:27,579 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-27 06:52:27,579 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-27 06:52:27,579 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2020-10-27 06:52:27,579 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2020-10-27 06:52:27,579 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-27 06:52:27,580 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-27 06:52:27,580 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-27 06:52:27,580 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-27 06:52:27,580 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2020-10-27 06:52:27,580 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-27 06:52:27,580 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2020-10-27 06:52:27,580 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2020-10-27 06:52:27,580 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2020-10-27 06:52:27,581 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2020-10-27 06:52:27,581 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2020-10-27 06:52:27,581 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2020-10-27 06:52:27,581 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_address [2020-10-27 06:52:27,581 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_tx_timestamp [2020-10-27 06:52:27,581 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2020-10-27 06:52:27,581 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-27 06:52:27,582 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-27 06:52:27,582 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-27 06:52:27,582 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-27 06:52:27,582 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-27 06:52:27,582 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-27 06:52:27,582 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-27 06:52:27,582 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-27 06:52:27,583 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-27 06:52:27,583 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2020-10-27 06:52:27,583 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2020-10-27 06:52:27,583 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2020-10-27 06:52:27,583 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2020-10-27 06:52:27,583 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2020-10-27 06:52:27,583 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2020-10-27 06:52:27,583 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2020-10-27 06:52:27,584 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2020-10-27 06:52:27,584 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2020-10-27 06:52:27,584 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2020-10-27 06:52:27,584 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2020-10-27 06:52:27,584 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2020-10-27 06:52:27,584 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-27 06:52:27,584 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-27 06:52:27,585 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-27 06:52:27,585 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-27 06:52:27,585 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2020-10-27 06:52:27,585 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-27 06:52:27,585 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-27 06:52:27,585 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-27 06:52:27,585 INFO L138 BoogieDeclarations]: Found implementation of procedure eisa_set_drvdata [2020-10-27 06:52:27,586 INFO L138 BoogieDeclarations]: Found implementation of procedure window_set [2020-10-27 06:52:27,586 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read8 [2020-10-27 06:52:27,586 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write8 [2020-10-27 06:52:27,586 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read16 [2020-10-27 06:52:27,586 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write16 [2020-10-27 06:52:27,586 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read32 [2020-10-27 06:52:27,586 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write32 [2020-10-27 06:52:27,587 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_vortex [2020-10-27 06:52:27,587 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_suspend [2020-10-27 06:52:27,587 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_resume [2020-10-27 06:52:27,587 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_eisa_init [2020-10-27 06:52:27,587 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_init_one [2020-10-27 06:52:27,587 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_probe1 [2020-10-27 06:52:27,587 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_and_wait [2020-10-27 06:52:27,587 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_duplex [2020-10-27 06:52:27,588 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_check_media [2020-10-27 06:52:27,588 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_up [2020-10-27 06:52:27,588 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_open [2020-10-27 06:52:27,588 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_timer [2020-10-27 06:52:27,588 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_tx_timeout [2020-10-27 06:52:27,588 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_error [2020-10-27 06:52:27,588 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_start_xmit [2020-10-27 06:52:27,588 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_start_xmit [2020-10-27 06:52:27,589 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_interrupt [2020-10-27 06:52:27,589 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_interrupt [2020-10-27 06:52:27,589 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_rx [2020-10-27 06:52:27,589 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_rx [2020-10-27 06:52:27,589 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_oom_timer [2020-10-27 06:52:27,589 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_down [2020-10-27 06:52:27,589 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_close [2020-10-27 06:52:27,589 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_tx_ring [2020-10-27 06:52:27,590 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_stats [2020-10-27 06:52:27,590 INFO L138 BoogieDeclarations]: Found implementation of procedure update_stats [2020-10-27 06:52:27,590 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_nway_reset [2020-10-27 06:52:27,590 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_settings [2020-10-27 06:52:27,590 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_settings [2020-10-27 06:52:27,590 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_msglevel [2020-10-27 06:52:27,590 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_msglevel [2020-10-27 06:52:27,591 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_sset_count [2020-10-27 06:52:27,591 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_ethtool_stats [2020-10-27 06:52:27,591 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_strings [2020-10-27 06:52:27,591 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_drvinfo [2020-10-27 06:52:27,591 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_get_wol [2020-10-27 06:52:27,591 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_wol [2020-10-27 06:52:27,591 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_ioctl [2020-10-27 06:52:27,591 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2020-10-27 06:52:27,592 INFO L138 BoogieDeclarations]: Found implementation of procedure set_8021q_mode [2020-10-27 06:52:27,592 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_delay [2020-10-27 06:52:27,592 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_sync [2020-10-27 06:52:27,592 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2020-10-27 06:52:27,592 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2020-10-27 06:52:27,592 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_set_WOL [2020-10-27 06:52:27,592 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_remove_one [2020-10-27 06:52:27,593 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_init [2020-10-27 06:52:27,593 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_eisa_cleanup [2020-10-27 06:52:27,593 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_cleanup [2020-10-27 06:52:27,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vortex_cleanup_16_2 [2020-10-27 06:52:27,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_vortex_init_16_9 [2020-10-27 06:52:27,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-27 06:52:27,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-27 06:52:27,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-27 06:52:27,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2020-10-27 06:52:27,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_13_1 [2020-10-27 06:52:27,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_14_1 [2020-10-27 06:52:27,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_platform_instance_15_16_4 [2020-10-27 06:52:27,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_7_1 [2020-10-27 06:52:27,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_10_2 [2020-10-27 06:52:27,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_8_1 [2020-10-27 06:52:27,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_12_2 [2020-10-27 06:52:27,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_4_5 [2020-10-27 06:52:27,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_4_6 [2020-10-27 06:52:27,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_4 [2020-10-27 06:52:27,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_15_2 [2020-10-27 06:52:27,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_platform_instance_15_16_5 [2020-10-27 06:52:27,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-27 06:52:27,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-27 06:52:27,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2020-10-27 06:52:27,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2020-10-27 06:52:27,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-27 06:52:27,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_19 [2020-10-27 06:52:27,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_20 [2020-10-27 06:52:27,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_21 [2020-10-27 06:52:27,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_24 [2020-10-27 06:52:27,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-27 06:52:27,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_28 [2020-10-27 06:52:27,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_29 [2020-10-27 06:52:27,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-27 06:52:27,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_30 [2020-10-27 06:52:27,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_31 [2020-10-27 06:52:27,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_32 [2020-10-27 06:52:27,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_33 [2020-10-27 06:52:27,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_34 [2020-10-27 06:52:27,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_35 [2020-10-27 06:52:27,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_38 [2020-10-27 06:52:27,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_39 [2020-10-27 06:52:27,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-27 06:52:27,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_16 [2020-10-27 06:52:27,598 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-27 06:52:27,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-27 06:52:27,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-27 06:52:27,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-27 06:52:27,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-27 06:52:27,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-27 06:52:27,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-27 06:52:27,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2020-10-27 06:52:27,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-27 06:52:27,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2020-10-27 06:52:27,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2020-10-27 06:52:27,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2020-10-27 06:52:27,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2020-10-27 06:52:27,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2020-10-27 06:52:27,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2020-10-27 06:52:27,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-27 06:52:27,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2020-10-27 06:52:27,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-27 06:52:27,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_4_14 [2020-10-27 06:52:27,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_4_3 [2020-10-27 06:52:27,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_3_3 [2020-10-27 06:52:27,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_3_15 [2020-10-27 06:52:27,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_3_14 [2020-10-27 06:52:27,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2020-10-27 06:52:27,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_3_9 [2020-10-27 06:52:27,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2020-10-27 06:52:27,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2020-10-27 06:52:27,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_3_22 [2020-10-27 06:52:27,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_3_4 [2020-10-27 06:52:27,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_3_7 [2020-10-27 06:52:27,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2020-10-27 06:52:27,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_3_16 [2020-10-27 06:52:27,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_3_17 [2020-10-27 06:52:27,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2020-10-27 06:52:27,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2020-10-27 06:52:27,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2020-10-27 06:52:27,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2020-10-27 06:52:27,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_3_21 [2020-10-27 06:52:27,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_3_18 [2020-10-27 06:52:27,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2020-10-27 06:52:27,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_3_10 [2020-10-27 06:52:27,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_3_13 [2020-10-27 06:52:27,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2020-10-27 06:52:27,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_platform_instance_4 [2020-10-27 06:52:27,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_pm_ops_instance_3 [2020-10-27 06:52:27,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-27 06:52:27,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_11_6 [2020-10-27 06:52:27,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-27 06:52:27,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-27 06:52:27,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-27 06:52:27,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2020-10-27 06:52:27,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2020-10-27 06:52:27,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2020-10-27 06:52:27,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-27 06:52:27,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-27 06:52:27,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-27 06:52:27,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2020-10-27 06:52:27,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2020-10-27 06:52:27,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2020-10-27 06:52:27,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2020-10-27 06:52:27,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_29 [2020-10-27 06:52:27,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_17 [2020-10-27 06:52:27,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_8 [2020-10-27 06:52:27,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2020-10-27 06:52:27,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_3 [2020-10-27 06:52:27,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_5_2 [2020-10-27 06:52:27,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_5 [2020-10-27 06:52:27,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-27 06:52:27,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_13_2 [2020-10-27 06:52:27,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_57 [2020-10-27 06:52:27,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_59 [2020-10-27 06:52:27,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2020-10-27 06:52:27,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2020-10-27 06:52:27,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_86 [2020-10-27 06:52:27,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_87 [2020-10-27 06:52:27,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_88 [2020-10-27 06:52:27,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_89 [2020-10-27 06:52:27,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_91 [2020-10-27 06:52:27,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_93 [2020-10-27 06:52:27,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_95 [2020-10-27 06:52:27,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_97 [2020-10-27 06:52:27,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_99 [2020-10-27 06:52:27,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_100 [2020-10-27 06:52:27,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_101 [2020-10-27 06:52:27,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_102 [2020-10-27 06:52:27,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_103 [2020-10-27 06:52:27,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_104 [2020-10-27 06:52:27,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_105 [2020-10-27 06:52:27,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_106 [2020-10-27 06:52:27,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_107 [2020-10-27 06:52:27,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_108 [2020-10-27 06:52:27,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_109 [2020-10-27 06:52:27,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_110 [2020-10-27 06:52:27,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_111 [2020-10-27 06:52:27,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_112 [2020-10-27 06:52:27,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_113 [2020-10-27 06:52:27,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_114 [2020-10-27 06:52:27,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_116 [2020-10-27 06:52:27,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_118 [2020-10-27 06:52:27,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_120 [2020-10-27 06:52:27,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_122 [2020-10-27 06:52:27,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_125 [2020-10-27 06:52:27,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_126 [2020-10-27 06:52:27,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_127 [2020-10-27 06:52:27,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_128 [2020-10-27 06:52:27,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_130 [2020-10-27 06:52:27,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_132 [2020-10-27 06:52:27,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_133 [2020-10-27 06:52:27,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_136 [2020-10-27 06:52:27,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_137 [2020-10-27 06:52:27,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_138 [2020-10-27 06:52:27,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_139 [2020-10-27 06:52:27,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_140 [2020-10-27 06:52:27,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_141 [2020-10-27 06:52:27,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-27 06:52:27,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-27 06:52:27,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-27 06:52:27,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-27 06:52:27,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-27 06:52:27,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-27 06:52:27,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-27 06:52:27,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-27 06:52:27,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-27 06:52:27,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-27 06:52:27,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-27 06:52:27,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-27 06:52:27,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-27 06:52:27,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-27 06:52:27,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-27 06:52:27,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-27 06:52:27,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-27 06:52:27,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-27 06:52:27,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-27 06:52:27,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-27 06:52:27,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-27 06:52:27,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-27 06:52:27,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-27 06:52:27,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-27 06:52:27,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-27 06:52:27,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-27 06:52:27,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-27 06:52:27,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-27 06:52:27,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-27 06:52:27,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-27 06:52:27,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-27 06:52:27,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-27 06:52:27,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-27 06:52:27,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-27 06:52:27,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-27 06:52:27,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-27 06:52:27,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-27 06:52:27,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-27 06:52:27,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-27 06:52:27,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-27 06:52:27,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-27 06:52:27,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-27 06:52:27,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-27 06:52:27,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-27 06:52:27,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-27 06:52:27,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-27 06:52:27,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-27 06:52:27,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-27 06:52:27,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-27 06:52:27,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-27 06:52:27,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-27 06:52:27,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-27 06:52:27,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-27 06:52:27,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-27 06:52:27,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-27 06:52:27,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-27 06:52:27,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2020-10-27 06:52:27,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-27 06:52:27,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-27 06:52:27,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-27 06:52:27,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-27 06:52:27,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-27 06:52:27,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-27 06:52:27,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-27 06:52:27,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2020-10-27 06:52:27,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2020-10-27 06:52:27,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2020-10-27 06:52:27,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2020-10-27 06:52:27,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2020-10-27 06:52:27,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2020-10-27 06:52:27,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2020-10-27 06:52:27,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2020-10-27 06:52:27,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-27 06:52:27,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-27 06:52:27,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-27 06:52:27,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-27 06:52:27,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-27 06:52:27,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-27 06:52:27,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-27 06:52:27,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-27 06:52:27,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_vortex_private [2020-10-27 06:52:27,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_vortex_private [2020-10-27 06:52:27,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_vortex_private [2020-10-27 06:52:27,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_vortex_private [2020-10-27 06:52:27,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_vortex_private [2020-10-27 06:52:27,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_vortex_private [2020-10-27 06:52:27,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_vortex_private [2020-10-27 06:52:27,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_vortex_private [2020-10-27 06:52:27,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-27 06:52:27,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-27 06:52:27,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-27 06:52:27,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-27 06:52:27,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-27 06:52:27,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-27 06:52:27,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-27 06:52:27,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-27 06:52:27,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mii_lock_of_vortex_private [2020-10-27 06:52:27,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mii_lock_of_vortex_private [2020-10-27 06:52:27,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_mii_lock_of_vortex_private [2020-10-27 06:52:27,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_mii_lock_of_vortex_private [2020-10-27 06:52:27,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_mii_lock_of_vortex_private [2020-10-27 06:52:27,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_mii_lock_of_vortex_private [2020-10-27 06:52:27,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_mii_lock_of_vortex_private [2020-10-27 06:52:27,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_mii_lock_of_vortex_private [2020-10-27 06:52:27,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-27 06:52:27,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-27 06:52:27,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-27 06:52:27,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-27 06:52:27,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-27 06:52:27,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-27 06:52:27,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-27 06:52:27,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-27 06:52:27,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2020-10-27 06:52:27,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2020-10-27 06:52:27,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2020-10-27 06:52:27,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2020-10-27 06:52:27,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2020-10-27 06:52:27,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2020-10-27 06:52:27,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2020-10-27 06:52:27,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2020-10-27 06:52:27,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-27 06:52:27,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-27 06:52:27,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-27 06:52:27,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-27 06:52:27,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-27 06:52:27,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-27 06:52:27,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-27 06:52:27,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-27 06:52:27,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-27 06:52:27,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-27 06:52:27,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-27 06:52:27,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-27 06:52:27,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-27 06:52:27,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-27 06:52:27,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-27 06:52:27,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-27 06:52:27,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_window_lock_of_vortex_private [2020-10-27 06:52:27,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_window_lock_of_vortex_private [2020-10-27 06:52:27,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_window_lock_of_vortex_private [2020-10-27 06:52:27,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_window_lock_of_vortex_private [2020-10-27 06:52:27,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_window_lock_of_vortex_private [2020-10-27 06:52:27,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_window_lock_of_vortex_private [2020-10-27 06:52:27,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_window_lock_of_vortex_private [2020-10-27 06:52:27,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_window_lock_of_vortex_private [2020-10-27 06:52:27,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-27 06:52:27,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-27 06:52:27,695 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-27 06:52:27,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-27 06:52:27,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-27 06:52:27,696 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-27 06:52:27,696 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2020-10-27 06:52:27,696 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2020-10-27 06:52:27,696 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2020-10-27 06:52:27,696 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-27 06:52:27,696 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2020-10-27 06:52:27,696 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-27 06:52:27,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-27 06:52:27,699 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-27 06:52:27,699 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-10-27 06:52:27,699 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-27 06:52:27,699 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2020-10-27 06:52:27,699 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-27 06:52:27,699 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-27 06:52:27,699 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2020-10-27 06:52:27,699 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-27 06:52:27,700 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-27 06:52:27,700 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2020-10-27 06:52:27,700 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-27 06:52:27,700 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-27 06:52:27,700 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-27 06:52:27,700 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-27 06:52:27,700 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-27 06:52:27,700 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2020-10-27 06:52:27,701 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2020-10-27 06:52:27,701 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-27 06:52:27,701 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-27 06:52:27,701 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2020-10-27 06:52:27,701 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2020-10-27 06:52:27,701 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2020-10-27 06:52:27,701 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-27 06:52:27,701 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-27 06:52:27,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2020-10-27 06:52:27,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_ts_info [2020-10-27 06:52:27,702 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-27 06:52:27,702 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-27 06:52:27,702 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_mii_ioctl [2020-10-27 06:52:27,702 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-27 06:52:27,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ioport_map [2020-10-27 06:52:27,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2020-10-27 06:52:27,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2020-10-27 06:52:27,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32_rep [2020-10-27 06:52:27,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2020-10-27 06:52:27,703 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2020-10-27 06:52:27,703 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2020-10-27 06:52:27,703 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32_rep [2020-10-27 06:52:27,703 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2020-10-27 06:52:27,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-27 06:52:27,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-27 06:52:27,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-27 06:52:27,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-27 06:52:27,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-27 06:52:27,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-27 06:52:27,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-27 06:52:27,704 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_check_media [2020-10-27 06:52:27,704 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2020-10-27 06:52:27,704 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2020-10-27 06:52:27,704 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2020-10-27 06:52:27,704 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-27 06:52:27,704 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-27 06:52:27,704 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-27 06:52:27,705 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-27 06:52:27,705 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-27 06:52:27,705 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2020-10-27 06:52:27,705 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-27 06:52:27,705 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2020-10-27 06:52:27,705 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2020-10-27 06:52:27,705 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-27 06:52:27,705 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-27 06:52:27,705 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2020-10-27 06:52:27,706 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2020-10-27 06:52:27,706 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-27 06:52:27,706 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-27 06:52:27,706 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-10-27 06:52:27,706 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-10-27 06:52:27,706 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-27 06:52:27,706 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2020-10-27 06:52:27,706 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-27 06:52:27,706 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-27 06:52:27,706 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-27 06:52:27,707 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-27 06:52:27,707 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone_tx_timestamp [2020-10-27 06:52:27,708 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-27 06:52:27,709 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2020-10-27 06:52:27,709 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-27 06:52:27,709 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2020-10-27 06:52:27,709 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2020-10-27 06:52:27,709 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-27 06:52:27,709 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-27 06:52:27,709 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-27 06:52:27,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-27 06:52:27,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-27 06:52:27,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-27 06:52:27,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-27 06:52:27,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-27 06:52:27,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-27 06:52:27,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-27 06:52:27,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-27 06:52:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-27 06:52:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-27 06:52:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-27 06:52:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-27 06:52:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-27 06:52:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-27 06:52:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-27 06:52:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-27 06:52:27,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-27 06:52:27,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-27 06:52:27,712 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-27 06:52:27,712 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-27 06:52:27,712 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2020-10-27 06:52:27,712 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-27 06:52:27,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-27 06:52:27,712 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-27 06:52:27,712 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-27 06:52:27,712 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2020-10-27 06:52:27,712 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-27 06:52:27,713 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-27 06:52:27,713 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-27 06:52:27,713 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-27 06:52:27,713 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-27 06:52:27,713 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-27 06:52:27,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-27 06:52:27,713 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2020-10-27 06:52:27,713 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2020-10-27 06:52:27,713 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2020-10-27 06:52:27,713 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-27 06:52:27,714 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2020-10-27 06:52:27,714 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2020-10-27 06:52:27,714 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2020-10-27 06:52:27,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_87 [2020-10-27 06:52:27,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_89 [2020-10-27 06:52:27,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_91 [2020-10-27 06:52:27,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_93 [2020-10-27 06:52:27,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_95 [2020-10-27 06:52:27,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_97 [2020-10-27 06:52:27,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_110 [2020-10-27 06:52:27,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_128 [2020-10-27 06:52:27,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_130 [2020-10-27 06:52:27,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_vortex_private [2020-10-27 06:52:27,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_vortex_private [2020-10-27 06:52:27,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mii_lock_of_vortex_private [2020-10-27 06:52:27,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mii_lock_of_vortex_private [2020-10-27 06:52:27,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_window_lock_of_vortex_private [2020-10-27 06:52:27,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_window_lock_of_vortex_private [2020-10-27 06:52:27,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-27 06:52:27,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-27 06:52:27,716 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-27 06:52:27,716 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-27 06:52:27,716 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2020-10-27 06:52:27,716 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-27 06:52:27,716 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-27 06:52:27,716 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2020-10-27 06:52:27,716 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-27 06:52:27,717 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-27 06:52:27,717 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-27 06:52:27,717 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-27 06:52:27,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_112 [2020-10-27 06:52:27,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_113 [2020-10-27 06:52:27,717 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2020-10-27 06:52:27,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_132 [2020-10-27 06:52:27,717 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-27 06:52:27,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_105 [2020-10-27 06:52:27,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_108 [2020-10-27 06:52:27,718 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-27 06:52:27,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_114 [2020-10-27 06:52:27,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_118 [2020-10-27 06:52:27,718 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2020-10-27 06:52:27,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_133 [2020-10-27 06:52:27,718 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-27 06:52:27,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_106 [2020-10-27 06:52:27,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_109 [2020-10-27 06:52:27,719 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-27 06:52:27,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_88 [2020-10-27 06:52:27,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_111 [2020-10-27 06:52:27,719 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-27 06:52:27,719 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-27 06:52:27,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_107 [2020-10-27 06:52:27,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_116 [2020-10-27 06:52:27,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_120 [2020-10-27 06:52:27,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_122 [2020-10-27 06:52:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2020-10-27 06:52:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-27 06:52:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_125 [2020-10-27 06:52:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_126 [2020-10-27 06:52:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-10-27 06:52:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-27 06:52:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2020-10-27 06:52:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2020-10-27 06:52:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2020-10-27 06:52:27,720 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2020-10-27 06:52:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2020-10-27 06:52:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2020-10-27 06:52:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2020-10-27 06:52:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32_rep [2020-10-27 06:52:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_map [2020-10-27 06:52:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2020-10-27 06:52:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2020-10-27 06:52:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2020-10-27 06:52:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-27 06:52:27,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2020-10-27 06:52:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2020-10-27 06:52:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_86 [2020-10-27 06:52:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-27 06:52:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-27 06:52:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-27 06:52:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-27 06:52:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-27 06:52:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-27 06:52:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-27 06:52:27,722 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-27 06:52:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-27 06:52:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2020-10-27 06:52:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2020-10-27 06:52:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-27 06:52:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-27 06:52:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-27 06:52:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-27 06:52:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-27 06:52:27,723 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2020-10-27 06:52:27,724 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-27 06:52:27,724 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2020-10-27 06:52:27,724 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-27 06:52:27,724 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-27 06:52:27,724 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-27 06:52:27,724 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-27 06:52:27,724 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-27 06:52:27,724 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-27 06:52:27,724 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-27 06:52:27,725 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2020-10-27 06:52:27,725 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-27 06:52:27,725 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-27 06:52:27,725 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2020-10-27 06:52:27,725 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-27 06:52:27,725 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2020-10-27 06:52:27,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-27 06:52:27,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-27 06:52:27,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-27 06:52:27,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_57 [2020-10-27 06:52:27,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_59 [2020-10-27 06:52:27,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_103 [2020-10-27 06:52:27,726 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2020-10-27 06:52:27,726 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2020-10-27 06:52:27,726 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2020-10-27 06:52:27,726 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2020-10-27 06:52:27,726 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_address [2020-10-27 06:52:27,726 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone_tx_timestamp [2020-10-27 06:52:27,726 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2020-10-27 06:52:27,726 INFO L130 BoogieDeclarations]: Found specification of procedure sw_tx_timestamp [2020-10-27 06:52:27,726 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2020-10-27 06:52:27,727 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2020-10-27 06:52:27,727 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_ts_info [2020-10-27 06:52:27,727 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-27 06:52:27,727 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-27 06:52:27,727 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-27 06:52:27,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_101 [2020-10-27 06:52:27,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_137 [2020-10-27 06:52:27,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_140 [2020-10-27 06:52:27,727 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-27 06:52:27,727 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-27 06:52:27,728 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-27 06:52:27,728 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-27 06:52:27,728 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-27 06:52:27,728 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-27 06:52:27,728 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-27 06:52:27,728 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-27 06:52:27,728 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-27 06:52:27,728 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2020-10-27 06:52:27,728 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2020-10-27 06:52:27,729 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2020-10-27 06:52:27,729 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2020-10-27 06:52:27,729 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-27 06:52:27,729 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-27 06:52:27,729 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2020-10-27 06:52:27,729 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-27 06:52:27,729 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-27 06:52:27,729 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-27 06:52:27,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_100 [2020-10-27 06:52:27,729 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-27 06:52:27,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_136 [2020-10-27 06:52:27,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_139 [2020-10-27 06:52:27,730 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2020-10-27 06:52:27,730 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2020-10-27 06:52:27,730 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2020-10-27 06:52:27,730 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2020-10-27 06:52:27,730 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-27 06:52:27,730 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-27 06:52:27,730 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-27 06:52:27,730 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-10-27 06:52:27,731 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-10-27 06:52:27,731 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2020-10-27 06:52:27,731 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2020-10-27 06:52:27,731 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2020-10-27 06:52:27,731 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-27 06:52:27,731 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-27 06:52:27,731 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-27 06:52:27,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_138 [2020-10-27 06:52:27,731 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-27 06:52:27,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_141 [2020-10-27 06:52:27,732 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2020-10-27 06:52:27,732 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2020-10-27 06:52:27,732 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2020-10-27 06:52:27,732 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2020-10-27 06:52:27,732 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2020-10-27 06:52:27,732 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2020-10-27 06:52:27,732 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-27 06:52:27,732 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-27 06:52:27,732 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-27 06:52:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-27 06:52:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-27 06:52:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_102 [2020-10-27 06:52:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-27 06:52:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_104 [2020-10-27 06:52:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_127 [2020-10-27 06:52:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2020-10-27 06:52:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2020-10-27 06:52:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2020-10-27 06:52:27,733 INFO L130 BoogieDeclarations]: Found specification of procedure mii_check_media [2020-10-27 06:52:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure generic_mii_ioctl [2020-10-27 06:52:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2020-10-27 06:52:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-27 06:52:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2020-10-27 06:52:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2020-10-27 06:52:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-27 06:52:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-27 06:52:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_99 [2020-10-27 06:52:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-27 06:52:27,734 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-27 06:52:27,735 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-27 06:52:27,735 INFO L130 BoogieDeclarations]: Found specification of procedure eisa_set_drvdata [2020-10-27 06:52:27,735 INFO L130 BoogieDeclarations]: Found specification of procedure window_set [2020-10-27 06:52:27,735 INFO L130 BoogieDeclarations]: Found specification of procedure window_read8 [2020-10-27 06:52:27,735 INFO L130 BoogieDeclarations]: Found specification of procedure window_write8 [2020-10-27 06:52:27,735 INFO L130 BoogieDeclarations]: Found specification of procedure window_read16 [2020-10-27 06:52:27,735 INFO L130 BoogieDeclarations]: Found specification of procedure window_write16 [2020-10-27 06:52:27,735 INFO L130 BoogieDeclarations]: Found specification of procedure window_read32 [2020-10-27 06:52:27,735 INFO L130 BoogieDeclarations]: Found specification of procedure window_write32 [2020-10-27 06:52:27,735 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_probe1 [2020-10-27 06:52:27,736 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_up [2020-10-27 06:52:27,736 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_down [2020-10-27 06:52:27,736 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_open [2020-10-27 06:52:27,736 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_sync [2020-10-27 06:52:27,736 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2020-10-27 06:52:27,736 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2020-10-27 06:52:27,736 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_timer [2020-10-27 06:52:27,736 INFO L130 BoogieDeclarations]: Found specification of procedure rx_oom_timer [2020-10-27 06:52:27,736 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_start_xmit [2020-10-27 06:52:27,736 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_start_xmit [2020-10-27 06:52:27,737 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_rx [2020-10-27 06:52:27,737 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_rx [2020-10-27 06:52:27,737 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_interrupt [2020-10-27 06:52:27,737 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_interrupt [2020-10-27 06:52:27,737 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_close [2020-10-27 06:52:27,737 INFO L130 BoogieDeclarations]: Found specification of procedure dump_tx_ring [2020-10-27 06:52:27,737 INFO L130 BoogieDeclarations]: Found specification of procedure update_stats [2020-10-27 06:52:27,737 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_stats [2020-10-27 06:52:27,737 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2020-10-27 06:52:27,737 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_ioctl [2020-10-27 06:52:27,738 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_tx_timeout [2020-10-27 06:52:27,738 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_set_WOL [2020-10-27 06:52:27,738 INFO L130 BoogieDeclarations]: Found specification of procedure set_8021q_mode [2020-10-27 06:52:27,738 INFO L130 BoogieDeclarations]: Found specification of procedure poll_vortex [2020-10-27 06:52:27,738 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~~irqreturn_t~0 [2020-10-27 06:52:27,738 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_suspend [2020-10-27 06:52:27,738 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_resume [2020-10-27 06:52:27,738 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_eisa_init [2020-10-27 06:52:27,738 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_init_one [2020-10-27 06:52:27,738 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-27 06:52:27,739 INFO L130 BoogieDeclarations]: Found specification of procedure issue_and_wait [2020-10-27 06:52:27,739 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_duplex [2020-10-27 06:52:27,739 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_check_media [2020-10-27 06:52:27,739 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_error [2020-10-27 06:52:27,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-27 06:52:27,739 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_nway_reset [2020-10-27 06:52:27,739 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_settings [2020-10-27 06:52:27,739 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_settings [2020-10-27 06:52:27,739 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_msglevel [2020-10-27 06:52:27,739 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_msglevel [2020-10-27 06:52:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_sset_count [2020-10-27 06:52:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_ethtool_stats [2020-10-27 06:52:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_strings [2020-10-27 06:52:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_drvinfo [2020-10-27 06:52:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_get_wol [2020-10-27 06:52:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_wol [2020-10-27 06:52:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_delay [2020-10-27 06:52:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_remove_one [2020-10-27 06:52:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_init [2020-10-27 06:52:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_eisa_cleanup [2020-10-27 06:52:27,740 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_cleanup [2020-10-27 06:52:27,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vortex_cleanup_16_2 [2020-10-27 06:52:27,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_vortex_init_16_9 [2020-10-27 06:52:27,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-27 06:52:27,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-27 06:52:27,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-27 06:52:27,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2020-10-27 06:52:27,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_13_1 [2020-10-27 06:52:27,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_14_1 [2020-10-27 06:52:27,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_platform_instance_15_16_4 [2020-10-27 06:52:27,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_7_1 [2020-10-27 06:52:27,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_10_2 [2020-10-27 06:52:27,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_8_1 [2020-10-27 06:52:27,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_12_2 [2020-10-27 06:52:27,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_4_5 [2020-10-27 06:52:27,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_4_6 [2020-10-27 06:52:27,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_4 [2020-10-27 06:52:27,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_15_2 [2020-10-27 06:52:27,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_platform_instance_15_16_5 [2020-10-27 06:52:27,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-27 06:52:27,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-27 06:52:27,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2020-10-27 06:52:27,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2020-10-27 06:52:27,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-27 06:52:27,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_19 [2020-10-27 06:52:27,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_20 [2020-10-27 06:52:27,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_21 [2020-10-27 06:52:27,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_24 [2020-10-27 06:52:27,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-27 06:52:27,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_28 [2020-10-27 06:52:27,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_29 [2020-10-27 06:52:27,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-27 06:52:27,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_30 [2020-10-27 06:52:27,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_31 [2020-10-27 06:52:27,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_32 [2020-10-27 06:52:27,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_33 [2020-10-27 06:52:27,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_34 [2020-10-27 06:52:27,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_35 [2020-10-27 06:52:27,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_38 [2020-10-27 06:52:27,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_39 [2020-10-27 06:52:27,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-27 06:52:27,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_16 [2020-10-27 06:52:27,745 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-27 06:52:27,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-27 06:52:27,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-27 06:52:27,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-27 06:52:27,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-27 06:52:27,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-27 06:52:27,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-27 06:52:27,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2020-10-27 06:52:27,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-27 06:52:27,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2020-10-27 06:52:27,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2020-10-27 06:52:27,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2020-10-27 06:52:27,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2020-10-27 06:52:27,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2020-10-27 06:52:27,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2020-10-27 06:52:27,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-27 06:52:27,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2020-10-27 06:52:27,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-27 06:52:27,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_4_14 [2020-10-27 06:52:27,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_4_3 [2020-10-27 06:52:27,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_3_3 [2020-10-27 06:52:27,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_3_15 [2020-10-27 06:52:27,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_3_14 [2020-10-27 06:52:27,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2020-10-27 06:52:27,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_3_9 [2020-10-27 06:52:27,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2020-10-27 06:52:27,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2020-10-27 06:52:27,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_3_22 [2020-10-27 06:52:27,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_3_4 [2020-10-27 06:52:27,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_3_7 [2020-10-27 06:52:27,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2020-10-27 06:52:27,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_3_16 [2020-10-27 06:52:27,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_3_17 [2020-10-27 06:52:27,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2020-10-27 06:52:27,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2020-10-27 06:52:27,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2020-10-27 06:52:27,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2020-10-27 06:52:27,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_3_21 [2020-10-27 06:52:27,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_3_18 [2020-10-27 06:52:27,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2020-10-27 06:52:27,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_3_10 [2020-10-27 06:52:27,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_3_13 [2020-10-27 06:52:27,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2020-10-27 06:52:27,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_platform_instance_4 [2020-10-27 06:52:27,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_pm_ops_instance_3 [2020-10-27 06:52:27,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-27 06:52:27,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_11_6 [2020-10-27 06:52:27,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-27 06:52:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-27 06:52:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-27 06:52:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2020-10-27 06:52:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2020-10-27 06:52:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2020-10-27 06:52:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-27 06:52:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-27 06:52:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-27 06:52:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2020-10-27 06:52:27,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2020-10-27 06:52:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2020-10-27 06:52:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2020-10-27 06:52:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_29 [2020-10-27 06:52:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_17 [2020-10-27 06:52:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_8 [2020-10-27 06:52:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2020-10-27 06:52:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_3 [2020-10-27 06:52:27,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_5_2 [2020-10-27 06:52:27,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_5 [2020-10-27 06:52:27,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-27 06:52:27,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_13_2 [2020-10-27 06:52:27,752 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-27 06:52:27,752 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-27 06:52:27,752 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 06:52:27,752 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-27 06:52:27,752 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-27 06:52:27,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-27 06:52:27,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-27 06:52:27,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-27 06:52:27,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-27 06:52:27,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-27 06:52:27,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-27 06:52:27,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-27 06:52:27,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-27 06:52:27,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-27 06:52:27,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-27 06:52:27,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-27 06:52:27,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-27 06:52:27,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-27 06:52:27,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-27 06:52:27,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-27 06:52:27,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-27 06:52:27,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-27 06:52:27,754 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-27 06:52:27,754 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-27 06:52:27,754 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-27 06:52:27,754 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-27 06:52:27,754 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-27 06:52:27,754 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-27 06:52:27,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-27 06:52:27,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-27 06:52:27,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-27 06:52:27,755 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-27 06:52:27,755 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-27 06:52:27,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-27 06:52:27,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-27 06:52:27,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-27 06:52:27,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-27 06:52:27,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-27 06:52:27,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-27 06:52:27,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-27 06:52:27,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-27 06:52:27,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-27 06:52:27,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-27 06:52:27,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-27 06:52:27,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-27 06:52:27,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-27 06:52:27,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-27 06:52:27,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-27 06:52:27,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-27 06:52:27,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-27 06:52:27,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-27 06:52:27,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-27 06:52:27,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-27 06:52:27,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-27 06:52:27,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-27 06:52:27,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-27 06:52:27,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-27 06:52:27,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-27 06:52:27,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-27 06:52:27,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-27 06:52:27,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-27 06:52:27,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2020-10-27 06:52:27,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-27 06:52:27,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-27 06:52:27,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-27 06:52:27,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-27 06:52:27,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-27 06:52:27,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-27 06:52:27,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-27 06:52:27,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2020-10-27 06:52:27,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2020-10-27 06:52:27,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2020-10-27 06:52:27,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2020-10-27 06:52:27,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2020-10-27 06:52:27,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2020-10-27 06:52:27,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2020-10-27 06:52:27,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2020-10-27 06:52:27,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-27 06:52:27,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-27 06:52:27,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-27 06:52:27,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-27 06:52:27,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-27 06:52:27,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-27 06:52:27,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-27 06:52:27,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-27 06:52:27,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_vortex_private [2020-10-27 06:52:27,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_vortex_private [2020-10-27 06:52:27,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_vortex_private [2020-10-27 06:52:27,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_vortex_private [2020-10-27 06:52:27,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_vortex_private [2020-10-27 06:52:27,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_vortex_private [2020-10-27 06:52:27,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-27 06:52:27,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-27 06:52:27,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-27 06:52:27,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-27 06:52:27,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-27 06:52:27,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-27 06:52:27,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-27 06:52:27,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-27 06:52:27,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_mii_lock_of_vortex_private [2020-10-27 06:52:27,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_mii_lock_of_vortex_private [2020-10-27 06:52:27,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_mii_lock_of_vortex_private [2020-10-27 06:52:27,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_mii_lock_of_vortex_private [2020-10-27 06:52:27,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_mii_lock_of_vortex_private [2020-10-27 06:52:27,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_mii_lock_of_vortex_private [2020-10-27 06:52:27,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-27 06:52:27,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-27 06:52:27,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-27 06:52:27,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-27 06:52:27,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-27 06:52:27,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-27 06:52:27,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-27 06:52:27,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-27 06:52:27,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2020-10-27 06:52:27,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2020-10-27 06:52:27,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2020-10-27 06:52:27,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2020-10-27 06:52:27,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2020-10-27 06:52:27,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2020-10-27 06:52:27,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2020-10-27 06:52:27,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2020-10-27 06:52:27,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-27 06:52:27,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-27 06:52:27,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-27 06:52:27,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-27 06:52:27,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-27 06:52:27,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-27 06:52:27,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-27 06:52:27,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-27 06:52:27,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-27 06:52:27,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-27 06:52:27,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-27 06:52:27,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-27 06:52:27,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-27 06:52:27,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-27 06:52:27,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-27 06:52:27,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-27 06:52:27,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_window_lock_of_vortex_private [2020-10-27 06:52:27,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_window_lock_of_vortex_private [2020-10-27 06:52:27,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_window_lock_of_vortex_private [2020-10-27 06:52:27,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_window_lock_of_vortex_private [2020-10-27 06:52:27,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_window_lock_of_vortex_private [2020-10-27 06:52:27,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_window_lock_of_vortex_private [2020-10-27 06:52:27,766 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-27 06:52:27,766 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-27 06:52:27,766 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-27 06:52:27,766 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-27 06:52:27,766 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-27 06:52:27,766 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-27 06:52:27,766 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-27 06:52:27,766 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-27 06:52:27,766 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-27 06:52:27,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-27 06:52:27,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-27 06:52:27,767 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-27 06:52:27,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-27 06:52:27,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-27 06:52:27,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-27 06:52:27,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-27 06:52:32,917 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-27 06:52:35,262 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-27 06:53:18,321 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-27 06:53:18,321 INFO L298 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-27 06:53:18,332 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 06:53:18 BoogieIcfgContainer [2020-10-27 06:53:18,332 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-27 06:53:18,335 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-27 06:53:18,335 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-27 06:53:18,338 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-27 06:53:18,339 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.10 06:52:19" (1/3) ... [2020-10-27 06:53:18,340 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@c6f4a9d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 06:53:18, skipping insertion in model container [2020-10-27 06:53:18,340 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 06:52:26" (2/3) ... [2020-10-27 06:53:18,341 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@c6f4a9d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 06:53:18, skipping insertion in model container [2020-10-27 06:53:18,341 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 06:53:18" (3/3) ... [2020-10-27 06:53:18,343 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-3com-3c59x.cil.i [2020-10-27 06:53:18,362 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-27 06:53:18,370 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-27 06:53:18,382 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-27 06:53:18,430 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-27 06:53:18,430 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-27 06:53:18,430 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-27 06:53:18,430 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-27 06:53:18,430 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-27 06:53:18,430 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-27 06:53:18,430 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-27 06:53:18,430 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-27 06:53:18,544 INFO L276 IsEmpty]: Start isEmpty. Operand 4582 states. [2020-10-27 06:53:18,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2020-10-27 06:53:18,602 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 06:53:18,605 INFO L422 BasicCegarLoop]: trace histogram [18, 18, 17, 17, 17, 17, 17, 17, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-27 06:53:18,606 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 06:53:18,616 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 06:53:18,617 INFO L82 PathProgramCache]: Analyzing trace with hash 2113031759, now seen corresponding path program 1 times [2020-10-27 06:53:18,628 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 06:53:18,628 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2094760165] [2020-10-27 06:53:18,629 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 06:53:20,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:53:21,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:53:40,681 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:53:40,681 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 418 [2020-10-27 06:53:40,681 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:53:40,681 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20067 [2020-10-27 06:53:40,683 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:53:40,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-27 06:53:40,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 283 [2020-10-27 06:53:40,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 20 [2020-10-27 06:53:40,684 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-27 06:54:39,451 WARN L193 SmtUtils]: Spent 57.89 s on a formula simplification that was a NOOP. DAG size: 3151 [2020-10-27 06:54:39,462 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 06:54:39,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:39,633 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:55,535 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:55,536 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:55,536 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:55,536 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15955 [2020-10-27 06:54:55,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:55,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:55,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:55,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:55,537 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:55,910 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 06:54:55,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:55,927 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:55,930 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:55,931 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-27 06:54:55,931 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:55,931 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 06:54:55,931 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:55,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:55,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:55,932 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:55,932 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:56,245 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2020-10-27 06:54:56,246 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-27 06:54:56,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:56,307 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:56,392 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:56,393 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 268 [2020-10-27 06:54:56,393 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:56,393 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 95 [2020-10-27 06:54:56,393 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:56,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:56,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:56,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:56,394 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:56,439 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 06:54:56,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:56,469 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:56,535 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:56,535 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 263 [2020-10-27 06:54:56,535 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:56,535 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 77 [2020-10-27 06:54:56,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:56,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:56,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:56,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:56,537 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:56,663 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:54:56,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:56,673 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:56,679 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:56,680 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:54:56,680 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:56,680 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 06:54:56,680 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:56,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:56,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:56,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:56,681 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:56,690 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:54:56,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:56,699 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:56,702 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:56,702 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:56,703 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:56,703 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 06:54:56,703 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:56,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:56,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:56,704 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:56,704 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:56,714 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2020-10-27 06:54:56,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:56,725 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:56,734 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:56,734 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:54:56,734 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:56,735 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 06:54:56,735 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:56,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:56,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:56,735 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:56,736 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:56,747 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:54:56,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:56,755 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:56,760 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:56,760 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:56,761 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:56,761 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 06:54:56,761 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:56,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:56,761 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:56,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:56,762 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:56,770 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2020-10-27 06:54:56,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:56,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:56,788 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:56,788 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:54:56,788 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:56,788 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 06:54:56,788 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:56,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:56,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:56,789 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:56,789 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:56,798 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:54:56,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:56,806 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:56,810 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:56,811 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:56,811 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:56,811 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 06:54:56,811 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:56,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:56,811 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:56,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:56,812 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:56,820 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2020-10-27 06:54:56,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:56,828 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:56,838 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:56,838 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:54:56,838 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:56,838 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 06:54:56,839 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:56,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:56,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:56,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:56,839 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:56,848 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:54:56,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:56,861 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:56,865 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:56,865 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:56,865 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:56,866 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 06:54:56,866 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:56,866 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:56,866 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:56,866 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:56,867 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:56,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2020-10-27 06:54:56,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:56,889 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:56,896 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:56,897 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:54:56,897 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:56,897 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 06:54:56,897 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:56,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:56,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:56,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:56,898 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:56,907 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:54:56,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:56,915 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:56,919 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:56,919 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:56,919 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:56,920 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 06:54:56,920 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:56,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:56,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:56,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:56,921 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:56,929 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2020-10-27 06:54:56,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:56,939 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:56,948 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:56,948 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:54:56,948 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:56,948 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 06:54:56,949 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:56,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:56,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:56,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:56,949 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:56,958 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:54:56,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:56,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:56,970 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:56,970 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:56,971 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:56,971 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 06:54:56,971 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:56,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:56,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:56,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:56,972 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:56,981 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2020-10-27 06:54:56,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:56,991 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:56,998 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:56,999 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:54:56,999 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:56,999 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 06:54:56,999 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:56,999 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,000 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,000 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,010 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:54:57,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,017 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,020 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,020 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:57,021 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,021 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 06:54:57,021 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,022 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,038 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2020-10-27 06:54:57,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,047 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,054 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,054 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:54:57,054 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,054 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 06:54:57,055 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,056 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 06:54:57,066 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:54:57,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,077 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,078 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:57,078 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,078 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 06:54:57,078 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,079 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2020-10-27 06:54:57,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,100 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,109 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,110 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:54:57,110 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,110 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 06:54:57,110 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,111 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,121 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:54:57,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,137 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,137 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:57,138 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,138 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 06:54:57,138 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,139 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,147 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2020-10-27 06:54:57,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,156 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,165 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,165 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:54:57,165 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,166 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 06:54:57,166 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,167 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,176 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:54:57,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,186 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,189 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,189 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:57,189 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,190 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 06:54:57,190 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,190 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,190 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,190 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,191 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,201 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2020-10-27 06:54:57,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,212 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,223 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,223 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:54:57,223 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,224 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 06:54:57,225 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,226 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-27 06:54:57,236 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:54:57,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,246 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,250 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,250 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:57,251 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,251 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 06:54:57,251 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,252 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,260 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2020-10-27 06:54:57,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,275 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,283 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,283 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:54:57,284 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,284 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 06:54:57,284 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,285 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,285 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:54:57,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,304 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,307 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,307 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:57,308 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 06:54:57,308 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,309 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,318 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2020-10-27 06:54:57,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,328 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,335 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,336 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:54:57,336 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,336 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 06:54:57,336 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,337 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,337 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,348 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:54:57,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,356 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,360 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,360 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:57,360 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,361 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 06:54:57,361 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,362 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,370 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2020-10-27 06:54:57,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,379 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,386 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,386 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:54:57,386 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,386 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 06:54:57,387 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,387 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,396 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:54:57,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,403 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,406 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,407 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:57,407 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,407 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 06:54:57,407 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,407 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,408 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,408 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,416 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2020-10-27 06:54:57,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,439 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,440 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:54:57,440 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,440 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 06:54:57,440 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,440 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,441 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,449 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:54:57,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,457 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,461 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,461 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:57,462 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,462 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 06:54:57,462 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,462 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,463 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,463 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,471 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-27 06:54:57,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,481 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,487 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,488 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:54:57,488 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,488 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 06:54:57,489 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,490 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,500 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:54:57,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,508 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,514 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,514 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:57,514 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,515 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 06:54:57,515 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,516 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,525 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2020-10-27 06:54:57,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,535 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,542 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,543 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:54:57,543 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,543 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 06:54:57,543 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,544 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,544 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,553 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:54:57,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,571 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,571 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:57,572 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,572 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 06:54:57,572 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,573 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,689 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2020-10-27 06:54:57,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,701 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,708 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,708 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:57,709 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,709 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 06:54:57,709 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 06:54:57,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-27 06:54:57,710 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,718 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2020-10-27 06:54:57,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,726 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,729 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,729 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-27 06:54:57,729 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,729 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 06:54:57,729 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-27 06:54:57,730 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,730 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,737 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2020-10-27 06:54:57,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,747 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,751 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,752 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:57,752 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,752 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 06:54:57,752 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-27 06:54:57,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,753 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,831 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2020-10-27 06:54:57,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,850 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,866 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,867 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 39 [2020-10-27 06:54:57,867 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,867 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-27 06:54:57,867 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 36 [2020-10-27 06:54:57,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,868 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,880 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:54:57,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,889 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,897 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,897 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 21 [2020-10-27 06:54:57,897 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,898 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 06:54:57,898 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,899 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 06:54:57,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,916 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,920 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,920 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:57,921 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,921 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 06:54:57,921 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,922 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-10-27 06:54:57,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,938 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,945 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,946 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 06:54:57,946 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,946 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 06:54:57,946 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,947 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,955 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-27 06:54:57,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,962 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,968 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,969 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 14 [2020-10-27 06:54:57,969 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,969 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 06:54:57,969 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,970 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,970 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:57,979 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:54:57,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:57,986 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:57,989 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:57,990 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:57,990 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:57,990 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 06:54:57,990 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:57,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:57,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:54:57,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:57,991 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:58,001 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2020-10-27 06:54:58,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:58,009 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:58,023 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:58,023 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:58,023 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:58,023 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-27 06:54:58,024 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:58,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:58,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-27 06:54:58,029 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:58,030 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 5 [2020-10-27 06:54:58,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2020-10-27 06:54:58,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:58,055 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:58,059 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:58,060 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:54:58,060 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:58,060 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 06:54:58,060 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:58,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:54:58,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-27 06:54:58,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:54:58,061 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:54:58,854 INFO L134 CoverageAnalysis]: Checked inductivity of 1278 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1278 trivial. 0 not checked. [2020-10-27 06:54:58,855 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2094760165] [2020-10-27 06:54:58,857 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-27 06:54:58,857 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-10-27 06:54:58,858 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [377039775] [2020-10-27 06:54:58,867 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-10-27 06:54:58,868 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 06:54:58,878 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-10-27 06:54:58,879 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-10-27 06:54:58,881 INFO L87 Difference]: Start difference. First operand 4582 states. Second operand 7 states. [2020-10-27 06:56:10,070 WARN L193 SmtUtils]: Spent 59.51 s on a formula simplification that was a NOOP. DAG size: 3153