/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-atheros-alx-alx.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-27 06:53:52,515 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-27 06:53:52,518 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-27 06:53:52,553 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-27 06:53:52,554 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-27 06:53:52,555 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-27 06:53:52,557 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-27 06:53:52,559 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-27 06:53:52,561 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-27 06:53:52,562 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-27 06:53:52,563 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-27 06:53:52,565 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-27 06:53:52,565 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-27 06:53:52,567 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-27 06:53:52,568 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-27 06:53:52,569 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-27 06:53:52,570 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-27 06:53:52,571 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-27 06:53:52,573 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-27 06:53:52,575 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-27 06:53:52,577 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-27 06:53:52,587 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-27 06:53:52,588 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-27 06:53:52,589 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-27 06:53:52,592 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-27 06:53:52,593 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-27 06:53:52,593 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-27 06:53:52,594 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-27 06:53:52,595 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-27 06:53:52,596 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-27 06:53:52,596 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-27 06:53:52,597 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-27 06:53:52,598 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-27 06:53:52,599 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-27 06:53:52,600 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-27 06:53:52,601 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-27 06:53:52,602 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-27 06:53:52,602 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-27 06:53:52,602 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-27 06:53:52,603 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-27 06:53:52,604 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-27 06:53:52,605 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 06:53:52,645 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-27 06:53:52,645 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-27 06:53:52,647 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-27 06:53:52,647 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-27 06:53:52,647 INFO L138 SettingsManager]: * Use SBE=true [2020-10-27 06:53:52,648 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-27 06:53:52,648 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-27 06:53:52,648 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-27 06:53:52,648 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-27 06:53:52,649 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-27 06:53:52,649 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-27 06:53:52,649 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-27 06:53:52,649 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-27 06:53:52,650 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-27 06:53:52,650 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-27 06:53:52,650 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-27 06:53:52,650 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-27 06:53:52,651 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-27 06:53:52,651 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-27 06:53:52,651 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-27 06:53:52,652 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-27 06:53:52,652 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-27 06:53:52,652 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-27 06:53:52,652 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-27 06:53:52,653 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-27 06:53:52,653 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-27 06:53:52,653 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-27 06:53:52,653 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SHALLOWEST;log-additional-information=true;unknown-allowed=true; [2020-10-27 06:53:53,014 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-27 06:53:53,046 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-27 06:53:53,049 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-27 06:53:53,050 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-27 06:53:53,051 INFO L275 PluginConnector]: CDTParser initialized [2020-10-27 06:53:53,052 INFO L432 ainManager$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-atheros-alx-alx.cil.i [2020-10-27 06:53:53,124 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e03862459/ebc132fedf5b45bc820c5ca3c6ab807d/FLAG77fba9daf [2020-10-27 06:53:54,445 INFO L306 CDTParser]: Found 1 translation units. [2020-10-27 06:53:54,447 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2020-10-27 06:53:54,530 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e03862459/ebc132fedf5b45bc820c5ca3c6ab807d/FLAG77fba9daf [2020-10-27 06:53:54,611 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e03862459/ebc132fedf5b45bc820c5ca3c6ab807d [2020-10-27 06:53:54,614 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-27 06:53:54,625 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-27 06:53:54,627 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-27 06:53:54,628 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-27 06:53:54,631 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-27 06:53:54,633 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 06:53:54" (1/1) ... [2020-10-27 06:53:54,637 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b9c3d33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 06:53:54, skipping insertion in model container [2020-10-27 06:53:54,638 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 06:53:54" (1/1) ... [2020-10-27 06:53:54,647 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-27 06:53:54,875 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-27 06:54:00,184 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 06:54:00,291 INFO L203 MainTranslator]: Completed pre-run [2020-10-27 06:54:00,864 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 06:54:02,548 INFO L208 MainTranslator]: Completed translation [2020-10-27 06:54:02,549 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 06:54:02 WrapperNode [2020-10-27 06:54:02,549 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-27 06:54:02,550 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-27 06:54:02,550 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-27 06:54:02,550 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-27 06:54:02,560 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 06:54:02" (1/1) ... [2020-10-27 06:54:02,561 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 06:54:02" (1/1) ... [2020-10-27 06:54:02,704 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 06:54:02" (1/1) ... [2020-10-27 06:54:02,706 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 06:54:02" (1/1) ... [2020-10-27 06:54:02,967 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 06:54:02" (1/1) ... [2020-10-27 06:54:03,008 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 06:54:02" (1/1) ... [2020-10-27 06:54:03,117 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 06:54:02" (1/1) ... [2020-10-27 06:54:03,198 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-27 06:54:03,200 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-27 06:54:03,200 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-27 06:54:03,201 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-27 06:54:03,202 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 06:54:02" (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 06:54:03,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-27 06:54:03,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-27 06:54:03,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-27 06:54:03,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-27 06:54:03,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-27 06:54:03,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-27 06:54:03,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-27 06:54:03,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-27 06:54:03,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 06:54:03,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-27 06:54:03,292 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-27 06:54:03,292 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-27 06:54:03,293 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-27 06:54:03,293 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-27 06:54:03,293 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-27 06:54:03,293 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-27 06:54:03,293 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-27 06:54:03,294 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2020-10-27 06:54:03,294 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2020-10-27 06:54:03,295 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-27 06:54:03,295 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-27 06:54:03,295 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-27 06:54:03,295 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-27 06:54:03,295 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-27 06:54:03,295 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2020-10-27 06:54:03,296 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2020-10-27 06:54:03,296 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-27 06:54:03,296 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2020-10-27 06:54:03,296 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-27 06:54:03,296 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-27 06:54:03,296 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_queued [2020-10-27 06:54:03,296 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2020-10-27 06:54:03,297 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-27 06:54:03,297 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-27 06:54:03,297 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-27 06:54:03,297 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-27 06:54:03,297 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-27 06:54:03,297 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2020-10-27 06:54:03,298 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2020-10-27 06:54:03,298 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-27 06:54:03,298 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2020-10-27 06:54:03,298 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2020-10-27 06:54:03,298 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2020-10-27 06:54:03,298 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-27 06:54:03,298 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2020-10-27 06:54:03,299 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2020-10-27 06:54:03,300 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_start_offset [2020-10-27 06:54:03,300 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2020-10-27 06:54:03,300 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2020-10-27 06:54:03,300 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2020-10-27 06:54:03,300 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2020-10-27 06:54:03,301 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2020-10-27 06:54:03,301 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2020-10-27 06:54:03,301 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2020-10-27 06:54:03,301 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2020-10-27 06:54:03,301 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-27 06:54:03,301 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-27 06:54:03,302 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2020-10-27 06:54:03,302 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-27 06:54:03,303 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_all_queues [2020-10-27 06:54:03,303 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-27 06:54:03,303 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-27 06:54:03,303 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_all_queues [2020-10-27 06:54:03,304 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-27 06:54:03,304 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-27 06:54:03,304 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2020-10-27 06:54:03,304 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2020-10-27 06:54:03,304 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_sent_queue [2020-10-27 06:54:03,304 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2020-10-27 06:54:03,305 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_completed_queue [2020-10-27 06:54:03,305 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2020-10-27 06:54:03,305 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_reset_queue [2020-10-27 06:54:03,305 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_reset_queue [2020-10-27 06:54:03,305 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-27 06:54:03,307 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2020-10-27 06:54:03,307 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2020-10-27 06:54:03,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2020-10-27 06:54:03,307 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2020-10-27 06:54:03,307 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2020-10-27 06:54:03,308 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-27 06:54:03,308 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-27 06:54:03,308 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-27 06:54:03,309 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-27 06:54:03,309 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-27 06:54:03,309 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-27 06:54:03,309 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2020-10-27 06:54:03,309 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2020-10-27 06:54:03,309 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2020-10-27 06:54:03,310 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_revision [2020-10-27 06:54:03,310 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem16 [2020-10-27 06:54:03,310 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_mem16 [2020-10-27 06:54:03,310 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem32 [2020-10-27 06:54:03,310 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_mem32 [2020-10-27 06:54:03,310 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_write [2020-10-27 06:54:03,310 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_speed_to_ethadv [2020-10-27 06:54:03,311 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_txbuf [2020-10-27 06:54:03,311 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_refill_rx_ring [2020-10-27 06:54:03,311 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tpd_avail [2020-10-27 06:54:03,311 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_clean_tx_irq [2020-10-27 06:54:03,311 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_link_check [2020-10-27 06:54:03,311 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_reset [2020-10-27 06:54:03,311 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_clean_rx_irq [2020-10-27 06:54:03,312 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_poll [2020-10-27 06:54:03,312 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_handle [2020-10-27 06:54:03,312 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_msi [2020-10-27 06:54:03,312 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_legacy [2020-10-27 06:54:03,312 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_init_ring_ptrs [2020-10-27 06:54:03,313 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_txring_buf [2020-10-27 06:54:03,313 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_rxring_buf [2020-10-27 06:54:03,313 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_buffers [2020-10-27 06:54:03,313 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit_rings [2020-10-27 06:54:03,313 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_add_mc_addr [2020-10-27 06:54:03,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_set_rx_mode [2020-10-27 06:54:03,314 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_rx_mode [2020-10-27 06:54:03,314 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_mac_address [2020-10-27 06:54:03,314 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_alloc_descriptors [2020-10-27 06:54:03,315 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_alloc_rings [2020-10-27 06:54:03,315 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_rings [2020-10-27 06:54:03,315 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_config_vector_mapping [2020-10-27 06:54:03,316 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_enable [2020-10-27 06:54:03,316 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_disable [2020-10-27 06:54:03,316 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_request_irq [2020-10-27 06:54:03,317 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_irq [2020-10-27 06:54:03,317 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_identify_hw [2020-10-27 06:54:03,317 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_init_sw [2020-10-27 06:54:03,317 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_fix_features [2020-10-27 06:54:03,317 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_netif_stop [2020-10-27 06:54:03,317 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_halt [2020-10-27 06:54:03,317 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_configure [2020-10-27 06:54:03,318 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_activate [2020-10-27 06:54:03,318 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit [2020-10-27 06:54:03,318 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_change_mtu [2020-10-27 06:54:03,319 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_netif_start [2020-10-27 06:54:03,320 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_open [2020-10-27 06:54:03,322 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_stop [2020-10-27 06:54:03,322 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_speed_desc [2020-10-27 06:54:03,323 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_check_link [2020-10-27 06:54:03,323 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_open [2020-10-27 06:54:03,323 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_stop [2020-10-27 06:54:03,324 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_link_check [2020-10-27 06:54:03,324 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset [2020-10-27 06:54:03,325 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tx_csum [2020-10-27 06:54:03,326 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_map_tx_skb [2020-10-27 06:54:03,326 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_start_xmit [2020-10-27 06:54:03,326 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tx_timeout [2020-10-27 06:54:03,331 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_mdio_read [2020-10-27 06:54:03,332 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_mdio_write [2020-10-27 06:54:03,332 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_ioctl [2020-10-27 06:54:03,332 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_poll_controller [2020-10-27 06:54:03,332 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_stats64 [2020-10-27 06:54:03,332 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_probe [2020-10-27 06:54:03,332 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_remove [2020-10-27 06:54:03,332 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_suspend [2020-10-27 06:54:03,333 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_resume [2020-10-27 06:54:03,333 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_detected [2020-10-27 06:54:03,333 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_slot_reset [2020-10-27 06:54:03,334 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_resume [2020-10-27 06:54:03,334 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_driver_init [2020-10-27 06:54:03,334 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_driver_exit [2020-10-27 06:54:03,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2020-10-27 06:54:03,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_alx_driver_init_15_9 [2020-10-27 06:54:03,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-27 06:54:03,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-27 06:54:03,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-27 06:54:03,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_12_1 [2020-10-27 06:54:03,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_13_1 [2020-10-27 06:54:03,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_platform_instance_13_15_4 [2020-10-27 06:54:03,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_7_1 [2020-10-27 06:54:03,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_10_2 [2020-10-27 06:54:03,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_11_2 [2020-10-27 06:54:03,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_5_5 [2020-10-27 06:54:03,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_5_6 [2020-10-27 06:54:03,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_14_2 [2020-10-27 06:54:03,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_4 [2020-10-27 06:54:03,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_platform_instance_13_15_5 [2020-10-27 06:54:03,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_19 [2020-10-27 06:54:03,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_22 [2020-10-27 06:54:03,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_25 [2020-10-27 06:54:03,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_28 [2020-10-27 06:54:03,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_29 [2020-10-27 06:54:03,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_30 [2020-10-27 06:54:03,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_31 [2020-10-27 06:54:03,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_32 [2020-10-27 06:54:03,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_33 [2020-10-27 06:54:03,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_34 [2020-10-27 06:54:03,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_15 [2020-10-27 06:54:03,338 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-27 06:54:03,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-27 06:54:03,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-27 06:54:03,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-27 06:54:03,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-27 06:54:03,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2020-10-27 06:54:03,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-27 06:54:03,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2020-10-27 06:54:03,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-27 06:54:03,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2020-10-27 06:54:03,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_2 [2020-10-27 06:54:03,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_3_10 [2020-10-27 06:54:03,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_3_23 [2020-10-27 06:54:03,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_3_24 [2020-10-27 06:54:03,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_3_17 [2020-10-27 06:54:03,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_3_2 [2020-10-27 06:54:03,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_3_5 [2020-10-27 06:54:03,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_3_6 [2020-10-27 06:54:03,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_3_3 [2020-10-27 06:54:03,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_3_8 [2020-10-27 06:54:03,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_3_7 [2020-10-27 06:54:03,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_3 [2020-10-27 06:54:03,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-27 06:54:03,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_5_14 [2020-10-27 06:54:03,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_5_3 [2020-10-27 06:54:03,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_4_3 [2020-10-27 06:54:03,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_4_15 [2020-10-27 06:54:03,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_4_14 [2020-10-27 06:54:03,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_4_12 [2020-10-27 06:54:03,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_4_9 [2020-10-27 06:54:03,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_4_8 [2020-10-27 06:54:03,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_4_6 [2020-10-27 06:54:03,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_4_22 [2020-10-27 06:54:03,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_4_4 [2020-10-27 06:54:03,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_4_7 [2020-10-27 06:54:03,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_4_5 [2020-10-27 06:54:03,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_4_16 [2020-10-27 06:54:03,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_4_17 [2020-10-27 06:54:03,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_4_19 [2020-10-27 06:54:03,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_4_27 [2020-10-27 06:54:03,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_4_24 [2020-10-27 06:54:03,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_4_25 [2020-10-27 06:54:03,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_4_21 [2020-10-27 06:54:03,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_4_18 [2020-10-27 06:54:03,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_4_20 [2020-10-27 06:54:03,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_4_10 [2020-10-27 06:54:03,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_4_13 [2020-10-27 06:54:03,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_4_11 [2020-10-27 06:54:03,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_platform_instance_5 [2020-10-27 06:54:03,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_pm_ops_instance_4 [2020-10-27 06:54:03,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-27 06:54:03,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_9_6 [2020-10-27 06:54:03,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-27 06:54:03,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-27 06:54:03,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-27 06:54:03,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2020-10-27 06:54:03,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2020-10-27 06:54:03,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2020-10-27 06:54:03,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-27 06:54:03,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-27 06:54:03,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-27 06:54:03,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2020-10-27 06:54:03,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2020-10-27 06:54:03,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2020-10-27 06:54:03,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_11 [2020-10-27 06:54:03,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_20 [2020-10-27 06:54:03,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2020-10-27 06:54:03,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_29 [2020-10-27 06:54:03,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_17 [2020-10-27 06:54:03,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_8 [2020-10-27 06:54:03,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-27 06:54:03,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_12_2 [2020-10-27 06:54:03,347 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-27 06:54:03,347 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2020-10-27 06:54:03,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_69 [2020-10-27 06:54:03,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_72 [2020-10-27 06:54:03,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2020-10-27 06:54:03,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2020-10-27 06:54:03,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_103 [2020-10-27 06:54:03,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_104 [2020-10-27 06:54:03,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_105 [2020-10-27 06:54:03,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_106 [2020-10-27 06:54:03,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_107 [2020-10-27 06:54:03,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_108 [2020-10-27 06:54:03,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_109 [2020-10-27 06:54:03,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_110 [2020-10-27 06:54:03,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_111 [2020-10-27 06:54:03,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_113 [2020-10-27 06:54:03,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_114 [2020-10-27 06:54:03,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_115 [2020-10-27 06:54:03,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_116 [2020-10-27 06:54:03,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_117 [2020-10-27 06:54:03,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_118 [2020-10-27 06:54:03,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_119 [2020-10-27 06:54:03,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_120 [2020-10-27 06:54:03,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_121 [2020-10-27 06:54:03,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2020-10-27 06:54:03,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2020-10-27 06:54:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_giga [2020-10-27 06:54:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_supported_speeds [2020-10-27 06:54:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_settings [2020-10-27 06:54:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_settings [2020-10-27 06:54:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_pauseparam [2020-10-27 06:54:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_pauseparam [2020-10-27 06:54:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_msglevel [2020-10-27 06:54:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_msglevel [2020-10-27 06:54:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_ethtool_stats [2020-10-27 06:54:03,359 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_strings [2020-10-27 06:54:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_sset_count [2020-10-27 06:54:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_10 [2020-10-27 06:54:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_11 [2020-10-27 06:54:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_12 [2020-10-27 06:54:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_13 [2020-10-27 06:54:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_16 [2020-10-27 06:54:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2020-10-27 06:54:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_35 [2020-10-27 06:54:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_38 [2020-10-27 06:54:03,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_39 [2020-10-27 06:54:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_9 [2020-10-27 06:54:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-27 06:54:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2020-10-27 06:54:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2020-10-27 06:54:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2020-10-27 06:54:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2020-10-27 06:54:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2020-10-27 06:54:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2020-10-27 06:54:03,361 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2020-10-27 06:54:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2020-10-27 06:54:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2020-10-27 06:54:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le64 [2020-10-27 06:54:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_adv_to_mii_adv_t [2020-10-27 06:54:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_adv_to_mii_ctrl1000_t [2020-10-27 06:54:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_with_cr [2020-10-27 06:54:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_is_rev_a [2020-10-27 06:54:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_mdio_idle [2020-10-27 06:54:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_core [2020-10-27 06:54:03,362 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_core [2020-10-27 06:54:03,363 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_reg [2020-10-27 06:54:03,363 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_reg [2020-10-27 06:54:03,363 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_ext [2020-10-27 06:54:03,363 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_ext [2020-10-27 06:54:03,363 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_dbg [2020-10-27 06:54:03,363 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_dbg [2020-10-27 06:54:03,363 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_reg [2020-10-27 06:54:03,363 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_reg [2020-10-27 06:54:03,363 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_ext [2020-10-27 06:54:03,364 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_ext [2020-10-27 06:54:03,364 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_dbg [2020-10-27 06:54:03,364 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_dbg [2020-10-27 06:54:03,364 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_phy_config [2020-10-27 06:54:03,364 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_reg [2020-10-27 06:54:03,364 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_macaddr [2020-10-27 06:54:03,364 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_perm_macaddr [2020-10-27 06:54:03,364 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_macaddr [2020-10-27 06:54:03,364 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_osc [2020-10-27 06:54:03,364 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_stop_mac [2020-10-27 06:54:03,365 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_mac [2020-10-27 06:54:03,365 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_phy [2020-10-27 06:54:03,365 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_pcie [2020-10-27 06:54:03,365 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_start_mac [2020-10-27 06:54:03,365 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_cfg_mac_flowcontrol [2020-10-27 06:54:03,365 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_enable_aspm [2020-10-27 06:54:03,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ethadv_to_hw_cfg [2020-10-27 06:54:03,365 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_setup_speed_duplex [2020-10-27 06:54:03,365 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_phy_link [2020-10-27 06:54:03,366 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_phy_configured [2020-10-27 06:54:03,366 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_link [2020-10-27 06:54:03,366 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_clear_phy_intr [2020-10-27 06:54:03,366 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_disable_rss [2020-10-27 06:54:03,366 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_configure_basic [2020-10-27 06:54:03,366 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_phy_info [2020-10-27 06:54:03,366 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_update_hw_stats [2020-10-27 06:54:03,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_85 [2020-10-27 06:54:03,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_86 [2020-10-27 06:54:03,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-27 06:54:03,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-27 06:54:03,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-27 06:54:03,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-27 06:54:03,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-27 06:54:03,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-27 06:54:03,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-27 06:54:03,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-27 06:54:03,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-27 06:54:03,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-27 06:54:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-27 06:54:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-27 06:54:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-27 06:54:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-27 06:54:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-27 06:54:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-27 06:54:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-27 06:54:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-27 06:54:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-27 06:54:03,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-27 06:54:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-27 06:54:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-27 06:54:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-27 06:54:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-27 06:54:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-27 06:54:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-27 06:54:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-27 06:54:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-27 06:54:03,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-27 06:54:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-27 06:54:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-27 06:54:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-27 06:54:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-27 06:54:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-27 06:54:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-27 06:54:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-27 06:54:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-27 06:54:03,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-27 06:54:03,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-27 06:54:03,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-27 06:54:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-27 06:54:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-27 06:54:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-27 06:54:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-27 06:54:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-27 06:54:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-27 06:54:03,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-27 06:54:03,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-27 06:54:03,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-27 06:54:03,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-27 06:54:03,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-27 06:54:03,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-27 06:54:03,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-27 06:54:03,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-27 06:54:03,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-27 06:54:03,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-27 06:54:03,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2020-10-27 06:54:03,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-27 06:54:03,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-27 06:54:03,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-27 06:54:03,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-27 06:54:03,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-27 06:54:03,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-27 06:54:03,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-27 06:54:03,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_lock_of_alx_priv [2020-10-27 06:54:03,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_lock_of_alx_priv [2020-10-27 06:54:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_irq_lock_of_alx_priv [2020-10-27 06:54:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_irq_lock_of_alx_priv [2020-10-27 06:54:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_irq_lock_of_alx_priv [2020-10-27 06:54:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_irq_lock_of_alx_priv [2020-10-27 06:54:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_irq_lock_of_alx_priv [2020-10-27 06:54:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_irq_lock_of_alx_priv [2020-10-27 06:54:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2020-10-27 06:54:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2020-10-27 06:54:03,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2020-10-27 06:54:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2020-10-27 06:54:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2020-10-27 06:54:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2020-10-27 06:54:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2020-10-27 06:54:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2020-10-27 06:54:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_res_counter [2020-10-27 06:54:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_res_counter [2020-10-27 06:54:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_res_counter [2020-10-27 06:54:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_res_counter [2020-10-27 06:54:03,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_res_counter [2020-10-27 06:54:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_res_counter [2020-10-27 06:54:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_res_counter [2020-10-27 06:54:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2020-10-27 06:54:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-27 06:54:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-27 06:54:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-27 06:54:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-27 06:54:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-27 06:54:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-27 06:54:03,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-27 06:54:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-27 06:54:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_alx_hw [2020-10-27 06:54:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_alx_hw [2020-10-27 06:54:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_mdio_lock_of_alx_hw [2020-10-27 06:54:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_mdio_lock_of_alx_hw [2020-10-27 06:54:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_mdio_lock_of_alx_hw [2020-10-27 06:54:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_mdio_lock_of_alx_hw [2020-10-27 06:54:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_mdio_lock_of_alx_hw [2020-10-27 06:54:03,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_mdio_lock_of_alx_hw [2020-10-27 06:54:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-27 06:54:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-27 06:54:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-27 06:54:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-27 06:54:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-27 06:54:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-27 06:54:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-27 06:54:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-27 06:54:03,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2020-10-27 06:54:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2020-10-27 06:54:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2020-10-27 06:54:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2020-10-27 06:54:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2020-10-27 06:54:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2020-10-27 06:54:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2020-10-27 06:54:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2020-10-27 06:54:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-27 06:54:03,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-27 06:54:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-27 06:54:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-27 06:54:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-27 06:54:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-27 06:54:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-27 06:54:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-27 06:54:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_sk_dst_lock_of_sock [2020-10-27 06:54:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2020-10-27 06:54:03,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2020-10-27 06:54:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2020-10-27 06:54:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2020-10-27 06:54:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2020-10-27 06:54:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2020-10-27 06:54:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2020-10-27 06:54:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_stats_lock_of_alx_priv [2020-10-27 06:54:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_stats_lock_of_alx_priv [2020-10-27 06:54:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_stats_lock_of_alx_priv [2020-10-27 06:54:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_stats_lock_of_alx_priv [2020-10-27 06:54:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_stats_lock_of_alx_priv [2020-10-27 06:54:03,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_stats_lock_of_alx_priv [2020-10-27 06:54:03,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_stats_lock_of_alx_priv [2020-10-27 06:54:03,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_stats_lock_of_alx_priv [2020-10-27 06:54:03,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-27 06:54:03,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-27 06:54:03,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-27 06:54:03,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-27 06:54:03,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-27 06:54:03,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-27 06:54:03,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-27 06:54:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-27 06:54:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-27 06:54:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-27 06:54:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-27 06:54:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-27 06:54:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-27 06:54:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_119 [2020-10-27 06:54:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_120 [2020-10-27 06:54:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_121 [2020-10-27 06:54:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_122 [2020-10-27 06:54:03,386 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_123 [2020-10-27 06:54:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_274 [2020-10-27 06:54:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_542 [2020-10-27 06:54:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_551 [2020-10-27 06:54:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-27 06:54:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2020-10-27 06:54:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2020-10-27 06:54:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-27 06:54:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2020-10-27 06:54:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_disable_ip [2020-10-27 06:54:03,387 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_enable_ip [2020-10-27 06:54:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-27 06:54:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2020-10-27 06:54:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-27 06:54:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-27 06:54:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-27 06:54:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-27 06:54:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-27 06:54:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-27 06:54:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-27 06:54:03,388 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-27 06:54:03,389 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-27 06:54:03,389 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2020-10-27 06:54:03,389 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2020-10-27 06:54:03,389 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-27 06:54:03,389 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2020-10-27 06:54:03,389 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-27 06:54:03,389 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-27 06:54:03,389 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2020-10-27 06:54:03,389 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-27 06:54:03,390 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-27 06:54:03,390 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-27 06:54:03,390 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2020-10-27 06:54:03,390 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2020-10-27 06:54:03,390 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_completed [2020-10-27 06:54:03,390 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_reset [2020-10-27 06:54:03,390 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2020-10-27 06:54:03,390 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-27 06:54:03,390 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-27 06:54:03,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2020-10-27 06:54:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-27 06:54:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-27 06:54:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2020-10-27 06:54:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-27 06:54:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-27 06:54:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-27 06:54:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-27 06:54:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-27 06:54:03,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-27 06:54:03,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-27 06:54:03,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-27 06:54:03,392 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-27 06:54:03,392 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_mii_ioctl [2020-10-27 06:54:03,392 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-27 06:54:03,392 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2020-10-27 06:54:03,392 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2020-10-27 06:54:03,393 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2020-10-27 06:54:03,393 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_update_features [2020-10-27 06:54:03,393 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2020-10-27 06:54:03,393 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-27 06:54:03,393 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-27 06:54:03,393 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-27 06:54:03,393 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-27 06:54:03,393 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2020-10-27 06:54:03,394 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2020-10-27 06:54:03,394 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-27 06:54:03,394 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2020-10-27 06:54:03,394 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2020-10-27 06:54:03,394 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_cleanup_aer_uncorrect_error_status [2020-10-27 06:54:03,394 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-27 06:54:03,394 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2020-10-27 06:54:03,394 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_pcie_error_reporting [2020-10-27 06:54:03,394 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-27 06:54:03,394 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2020-10-27 06:54:03,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_block [2020-10-27 06:54:03,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_pcie_error_reporting [2020-10-27 06:54:03,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_ioremap_bar [2020-10-27 06:54:03,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2020-10-27 06:54:03,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_selected_regions [2020-10-27 06:54:03,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2020-10-27 06:54:03,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-27 06:54:03,395 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-27 06:54:03,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_get_readrq [2020-10-27 06:54:03,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_set_readrq [2020-10-27 06:54:03,396 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-27 06:54:03,396 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-27 06:54:03,396 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-27 06:54:03,396 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-27 06:54:03,396 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_is_locked [2020-10-27 06:54:03,396 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2020-10-27 06:54:03,396 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2020-10-27 06:54:03,397 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-27 06:54:03,397 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2020-10-27 06:54:03,397 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-27 06:54:03,397 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-27 06:54:03,397 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-27 06:54:03,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-27 06:54:03,397 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-27 06:54:03,398 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-27 06:54:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-27 06:54:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-27 06:54:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-27 06:54:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-27 06:54:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-27 06:54:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-27 06:54:03,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-27 06:54:03,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-27 06:54:03,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-27 06:54:03,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-27 06:54:03,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-27 06:54:03,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-27 06:54:03,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-27 06:54:03,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-27 06:54:03,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-27 06:54:03,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-27 06:54:03,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-27 06:54:03,400 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-27 06:54:03,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-27 06:54:03,400 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-27 06:54:03,400 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-27 06:54:03,400 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-27 06:54:03,400 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-27 06:54:03,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-27 06:54:03,400 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-27 06:54:03,400 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2020-10-27 06:54:03,401 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2020-10-27 06:54:03,401 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-27 06:54:03,401 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-27 06:54:03,401 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-27 06:54:03,401 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-27 06:54:03,401 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-27 06:54:03,401 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-27 06:54:03,401 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-27 06:54:03,401 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-27 06:54:03,402 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-27 06:54:03,402 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-27 06:54:03,402 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2020-10-27 06:54:03,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_104 [2020-10-27 06:54:03,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_111 [2020-10-27 06:54:03,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-27 06:54:03,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-27 06:54:03,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_lock_of_alx_priv [2020-10-27 06:54:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_lock_of_alx_priv [2020-10-27 06:54:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_stats_lock_of_alx_priv [2020-10-27 06:54:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_stats_lock_of_alx_priv [2020-10-27 06:54:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-27 06:54:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-27 06:54:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2020-10-27 06:54:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2020-10-27 06:54:03,403 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2020-10-27 06:54:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2020-10-27 06:54:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-27 06:54:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-27 06:54:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-27 06:54:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-27 06:54:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-27 06:54:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-27 06:54:03,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_69 [2020-10-27 06:54:03,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_106 [2020-10-27 06:54:03,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_113 [2020-10-27 06:54:03,405 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-27 06:54:03,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_72 [2020-10-27 06:54:03,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_107 [2020-10-27 06:54:03,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_114 [2020-10-27 06:54:03,405 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-27 06:54:03,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_105 [2020-10-27 06:54:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-27 06:54:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-27 06:54:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2020-10-27 06:54:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-27 06:54:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2020-10-27 06:54:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2020-10-27 06:54:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-27 06:54:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2020-10-27 06:54:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-27 06:54:03,406 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-27 06:54:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2020-10-27 06:54:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2020-10-27 06:54:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2020-10-27 06:54:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-27 06:54:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-27 06:54:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-27 06:54:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-27 06:54:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-27 06:54:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure dql_queued [2020-10-27 06:54:03,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-27 06:54:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2020-10-27 06:54:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure dql_completed [2020-10-27 06:54:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure dql_reset [2020-10-27 06:54:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-27 06:54:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2020-10-27 06:54:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-27 06:54:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-27 06:54:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-27 06:54:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-27 06:54:03,408 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2020-10-27 06:54:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-27 06:54:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-27 06:54:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-27 06:54:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-27 06:54:03,409 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 06:54:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-27 06:54:03,409 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 06:54:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2020-10-27 06:54:03,409 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2020-10-27 06:54:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-27 06:54:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2020-10-27 06:54:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2020-10-27 06:54:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-27 06:54:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-27 06:54:03,410 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 06:54:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2020-10-27 06:54:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2020-10-27 06:54:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-27 06:54:03,410 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2020-10-27 06:54:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2020-10-27 06:54:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-27 06:54:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-27 06:54:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2020-10-27 06:54:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-27 06:54:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2020-10-27 06:54:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_start_offset [2020-10-27 06:54:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-27 06:54:03,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_103 [2020-10-27 06:54:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2020-10-27 06:54:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2020-10-27 06:54:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2020-10-27 06:54:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2020-10-27 06:54:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2020-10-27 06:54:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2020-10-27 06:54:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2020-10-27 06:54:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2020-10-27 06:54:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2020-10-27 06:54:03,412 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2020-10-27 06:54:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2020-10-27 06:54:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-27 06:54:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-27 06:54:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2020-10-27 06:54:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2020-10-27 06:54:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-27 06:54:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_117 [2020-10-27 06:54:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_119 [2020-10-27 06:54:03,413 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-27 06:54:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-27 06:54:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2020-10-27 06:54:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-27 06:54:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_all_queues [2020-10-27 06:54:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-27 06:54:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-27 06:54:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_all_queues [2020-10-27 06:54:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-27 06:54:03,414 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-27 06:54:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2020-10-27 06:54:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2020-10-27 06:54:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_sent_queue [2020-10-27 06:54:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2020-10-27 06:54:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_completed_queue [2020-10-27 06:54:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2020-10-27 06:54:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_reset_queue [2020-10-27 06:54:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_reset_queue [2020-10-27 06:54:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-27 06:54:03,415 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2020-10-27 06:54:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2020-10-27 06:54:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2020-10-27 06:54:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2020-10-27 06:54:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-27 06:54:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-27 06:54:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-27 06:54:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-27 06:54:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2020-10-27 06:54:03,416 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2020-10-27 06:54:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2020-10-27 06:54:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-27 06:54:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_116 [2020-10-27 06:54:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-27 06:54:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_118 [2020-10-27 06:54:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_update_features [2020-10-27 06:54:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2020-10-27 06:54:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2020-10-27 06:54:03,417 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-27 06:54:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2020-10-27 06:54:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-27 06:54:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-27 06:54:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2020-10-27 06:54:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_selected_regions [2020-10-27 06:54:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2020-10-27 06:54:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-27 06:54:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_120 [2020-10-27 06:54:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-27 06:54:03,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_121 [2020-10-27 06:54:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2020-10-27 06:54:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2020-10-27 06:54:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-27 06:54:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-27 06:54:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_ioremap_bar [2020-10-27 06:54:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-27 06:54:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-27 06:54:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_108 [2020-10-27 06:54:03,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_109 [2020-10-27 06:54:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-27 06:54:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_110 [2020-10-27 06:54:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2020-10-27 06:54:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2020-10-27 06:54:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_is_locked [2020-10-27 06:54:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-27 06:54:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-27 06:54:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-27 06:54:03,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_115 [2020-10-27 06:54:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-27 06:54:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-27 06:54:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-27 06:54:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2020-10-27 06:54:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2020-10-27 06:54:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2020-10-27 06:54:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_mii_ioctl [2020-10-27 06:54:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_pcie_error_reporting [2020-10-27 06:54:03,421 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_pcie_error_reporting [2020-10-27 06:54:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure pci_cleanup_aer_uncorrect_error_status [2020-10-27 06:54:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2020-10-27 06:54:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2020-10-27 06:54:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_revision [2020-10-27 06:54:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem16 [2020-10-27 06:54:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_mem16 [2020-10-27 06:54:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem32 [2020-10-27 06:54:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_mem32 [2020-10-27 06:54:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_write [2020-10-27 06:54:03,422 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_perm_macaddr [2020-10-27 06:54:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_phy [2020-10-27 06:54:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_pcie [2020-10-27 06:54:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure alx_enable_aspm [2020-10-27 06:54:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure alx_setup_speed_duplex [2020-10-27 06:54:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_phy_link [2020-10-27 06:54:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_reg [2020-10-27 06:54:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_reg [2020-10-27 06:54:03,423 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_ext [2020-10-27 06:54:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_ext [2020-10-27 06:54:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_link [2020-10-27 06:54:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure alx_clear_phy_intr [2020-10-27 06:54:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure alx_start_mac [2020-10-27 06:54:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_mac [2020-10-27 06:54:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_macaddr [2020-10-27 06:54:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure alx_phy_configured [2020-10-27 06:54:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure alx_configure_basic [2020-10-27 06:54:03,424 INFO L130 BoogieDeclarations]: Found specification of procedure alx_disable_rss [2020-10-27 06:54:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_phy_info [2020-10-27 06:54:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure alx_update_hw_stats [2020-10-27 06:54:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure alx_speed_to_ethadv [2020-10-27 06:54:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_txbuf [2020-10-27 06:54:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure alx_refill_rx_ring [2020-10-27 06:54:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tpd_avail [2020-10-27 06:54:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure alx_clean_tx_irq [2020-10-27 06:54:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_link_check [2020-10-27 06:54:03,425 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_reset [2020-10-27 06:54:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure alx_clean_rx_irq [2020-10-27 06:54:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure alx_poll [2020-10-27 06:54:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_handle [2020-10-27 06:54:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_msi [2020-10-27 06:54:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_legacy [2020-10-27 06:54:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure alx_init_ring_ptrs [2020-10-27 06:54:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_txring_buf [2020-10-27 06:54:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-27 06:54:03,426 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_rxring_buf [2020-10-27 06:54:03,427 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_buffers [2020-10-27 06:54:03,427 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit_rings [2020-10-27 06:54:03,427 INFO L130 BoogieDeclarations]: Found specification of procedure alx_add_mc_addr [2020-10-27 06:54:03,427 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_set_rx_mode [2020-10-27 06:54:03,427 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-27 06:54:03,427 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_rx_mode [2020-10-27 06:54:03,427 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_mac_address [2020-10-27 06:54:03,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-27 06:54:03,427 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_542 [2020-10-27 06:54:03,428 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_551 [2020-10-27 06:54:03,428 INFO L130 BoogieDeclarations]: Found specification of procedure alx_alloc_descriptors [2020-10-27 06:54:03,428 INFO L130 BoogieDeclarations]: Found specification of procedure alx_alloc_rings [2020-10-27 06:54:03,428 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_rings [2020-10-27 06:54:03,428 INFO L130 BoogieDeclarations]: Found specification of procedure alx_config_vector_mapping [2020-10-27 06:54:03,428 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_enable [2020-10-27 06:54:03,428 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_disable [2020-10-27 06:54:03,428 INFO L130 BoogieDeclarations]: Found specification of procedure alx_request_irq [2020-10-27 06:54:03,428 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_irq [2020-10-27 06:54:03,429 INFO L130 BoogieDeclarations]: Found specification of procedure alx_identify_hw [2020-10-27 06:54:03,429 INFO L130 BoogieDeclarations]: Found specification of procedure alx_init_sw [2020-10-27 06:54:03,429 INFO L130 BoogieDeclarations]: Found specification of procedure alx_fix_features [2020-10-27 06:54:03,429 INFO L130 BoogieDeclarations]: Found specification of procedure alx_netif_stop [2020-10-27 06:54:03,429 INFO L130 BoogieDeclarations]: Found specification of procedure alx_halt [2020-10-27 06:54:03,429 INFO L130 BoogieDeclarations]: Found specification of procedure alx_configure [2020-10-27 06:54:03,429 INFO L130 BoogieDeclarations]: Found specification of procedure alx_activate [2020-10-27 06:54:03,429 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit [2020-10-27 06:54:03,429 INFO L130 BoogieDeclarations]: Found specification of procedure alx_change_mtu [2020-10-27 06:54:03,430 INFO L130 BoogieDeclarations]: Found specification of procedure alx_netif_start [2020-10-27 06:54:03,430 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_open [2020-10-27 06:54:03,430 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_stop [2020-10-27 06:54:03,430 INFO L130 BoogieDeclarations]: Found specification of procedure alx_speed_desc [2020-10-27 06:54:03,430 INFO L130 BoogieDeclarations]: Found specification of procedure alx_check_link [2020-10-27 06:54:03,430 INFO L130 BoogieDeclarations]: Found specification of procedure alx_open [2020-10-27 06:54:03,430 INFO L130 BoogieDeclarations]: Found specification of procedure alx_stop [2020-10-27 06:54:03,430 INFO L130 BoogieDeclarations]: Found specification of procedure alx_link_check [2020-10-27 06:54:03,430 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset [2020-10-27 06:54:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tx_csum [2020-10-27 06:54:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure alx_map_tx_skb [2020-10-27 06:54:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure alx_start_xmit [2020-10-27 06:54:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tx_timeout [2020-10-27 06:54:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure alx_mdio_read [2020-10-27 06:54:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure alx_mdio_write [2020-10-27 06:54:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure alx_ioctl [2020-10-27 06:54:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure alx_poll_controller [2020-10-27 06:54:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_stats64 [2020-10-27 06:54:03,431 INFO L130 BoogieDeclarations]: Found specification of procedure alx_probe [2020-10-27 06:54:03,432 INFO L130 BoogieDeclarations]: Found specification of procedure alx_remove [2020-10-27 06:54:03,432 INFO L130 BoogieDeclarations]: Found specification of procedure alx_suspend [2020-10-27 06:54:03,432 INFO L130 BoogieDeclarations]: Found specification of procedure alx_resume [2020-10-27 06:54:03,432 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_detected [2020-10-27 06:54:03,432 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_slot_reset [2020-10-27 06:54:03,432 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_resume [2020-10-27 06:54:03,432 INFO L130 BoogieDeclarations]: Found specification of procedure alx_driver_init [2020-10-27 06:54:03,432 INFO L130 BoogieDeclarations]: Found specification of procedure alx_driver_exit [2020-10-27 06:54:03,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2020-10-27 06:54:03,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_alx_driver_init_15_9 [2020-10-27 06:54:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-27 06:54:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-27 06:54:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-27 06:54:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_12_1 [2020-10-27 06:54:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_13_1 [2020-10-27 06:54:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_platform_instance_13_15_4 [2020-10-27 06:54:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_7_1 [2020-10-27 06:54:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_10_2 [2020-10-27 06:54:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_11_2 [2020-10-27 06:54:03,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_5_5 [2020-10-27 06:54:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_5_6 [2020-10-27 06:54:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_14_2 [2020-10-27 06:54:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_4 [2020-10-27 06:54:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_platform_instance_13_15_5 [2020-10-27 06:54:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_10 [2020-10-27 06:54:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_11 [2020-10-27 06:54:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_12 [2020-10-27 06:54:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_13 [2020-10-27 06:54:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_16 [2020-10-27 06:54:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_19 [2020-10-27 06:54:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_22 [2020-10-27 06:54:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_25 [2020-10-27 06:54:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_28 [2020-10-27 06:54:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_29 [2020-10-27 06:54:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2020-10-27 06:54:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_30 [2020-10-27 06:54:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_31 [2020-10-27 06:54:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_32 [2020-10-27 06:54:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_33 [2020-10-27 06:54:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_34 [2020-10-27 06:54:03,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_35 [2020-10-27 06:54:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_38 [2020-10-27 06:54:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_39 [2020-10-27 06:54:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_9 [2020-10-27 06:54:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_15 [2020-10-27 06:54:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-27 06:54:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-27 06:54:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-27 06:54:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-27 06:54:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-27 06:54:03,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2020-10-27 06:54:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-27 06:54:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2020-10-27 06:54:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-27 06:54:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2020-10-27 06:54:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_2 [2020-10-27 06:54:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_3_10 [2020-10-27 06:54:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_3_23 [2020-10-27 06:54:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_3_24 [2020-10-27 06:54:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_3_17 [2020-10-27 06:54:03,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_3_2 [2020-10-27 06:54:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_3_5 [2020-10-27 06:54:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_3_6 [2020-10-27 06:54:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_3_3 [2020-10-27 06:54:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_3_8 [2020-10-27 06:54:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_3_7 [2020-10-27 06:54:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_3 [2020-10-27 06:54:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-27 06:54:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_5_14 [2020-10-27 06:54:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_5_3 [2020-10-27 06:54:03,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_4_3 [2020-10-27 06:54:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_4_15 [2020-10-27 06:54:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_4_14 [2020-10-27 06:54:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_4_12 [2020-10-27 06:54:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_4_9 [2020-10-27 06:54:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_4_8 [2020-10-27 06:54:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_4_6 [2020-10-27 06:54:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_4_22 [2020-10-27 06:54:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_4_4 [2020-10-27 06:54:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_4_7 [2020-10-27 06:54:03,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_4_5 [2020-10-27 06:54:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_4_16 [2020-10-27 06:54:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_4_17 [2020-10-27 06:54:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_4_19 [2020-10-27 06:54:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_4_27 [2020-10-27 06:54:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_4_24 [2020-10-27 06:54:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_4_25 [2020-10-27 06:54:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_4_21 [2020-10-27 06:54:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_4_18 [2020-10-27 06:54:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_4_20 [2020-10-27 06:54:03,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_4_10 [2020-10-27 06:54:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_4_13 [2020-10-27 06:54:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_4_11 [2020-10-27 06:54:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_platform_instance_5 [2020-10-27 06:54:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_pm_ops_instance_4 [2020-10-27 06:54:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-27 06:54:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_9_6 [2020-10-27 06:54:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-27 06:54:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-27 06:54:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-27 06:54:03,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2020-10-27 06:54:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2020-10-27 06:54:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2020-10-27 06:54:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-27 06:54:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-27 06:54:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-27 06:54:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2020-10-27 06:54:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2020-10-27 06:54:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2020-10-27 06:54:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_11 [2020-10-27 06:54:03,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_20 [2020-10-27 06:54:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2020-10-27 06:54:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_29 [2020-10-27 06:54:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_17 [2020-10-27 06:54:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_8 [2020-10-27 06:54:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-27 06:54:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_12_2 [2020-10-27 06:54:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-27 06:54:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-27 06:54:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 06:54:03,443 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-27 06:54:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-27 06:54:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_123 [2020-10-27 06:54:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2020-10-27 06:54:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2020-10-27 06:54:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2020-10-27 06:54:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_giga [2020-10-27 06:54:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure alx_cfg_mac_flowcontrol [2020-10-27 06:54:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_119 [2020-10-27 06:54:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_120 [2020-10-27 06:54:03,444 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_121 [2020-10-27 06:54:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_122 [2020-10-27 06:54:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_supported_speeds [2020-10-27 06:54:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_settings [2020-10-27 06:54:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_settings [2020-10-27 06:54:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_pauseparam [2020-10-27 06:54:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_pauseparam [2020-10-27 06:54:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_msglevel [2020-10-27 06:54:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_msglevel [2020-10-27 06:54:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_274 [2020-10-27 06:54:03,445 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_ethtool_stats [2020-10-27 06:54:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_strings [2020-10-27 06:54:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_sset_count [2020-10-27 06:54:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-27 06:54:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2020-10-27 06:54:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2020-10-27 06:54:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2020-10-27 06:54:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_alx_hw [2020-10-27 06:54:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_alx_hw [2020-10-27 06:54:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_85 [2020-10-27 06:54:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_86 [2020-10-27 06:54:03,446 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-27 06:54:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2020-10-27 06:54:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2020-10-27 06:54:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2020-10-27 06:54:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2020-10-27 06:54:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_get_readrq [2020-10-27 06:54:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_set_readrq [2020-10-27 06:54:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2020-10-27 06:54:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2020-10-27 06:54:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2020-10-27 06:54:03,447 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2020-10-27 06:54:03,448 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le64 [2020-10-27 06:54:03,448 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2020-10-27 06:54:03,448 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_adv_to_mii_adv_t [2020-10-27 06:54:03,448 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_adv_to_mii_ctrl1000_t [2020-10-27 06:54:03,448 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_with_cr [2020-10-27 06:54:03,448 INFO L130 BoogieDeclarations]: Found specification of procedure alx_is_rev_a [2020-10-27 06:54:03,448 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_mdio_idle [2020-10-27 06:54:03,448 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_core [2020-10-27 06:54:03,448 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_core [2020-10-27 06:54:03,448 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_reg [2020-10-27 06:54:03,449 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_reg [2020-10-27 06:54:03,449 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_ext [2020-10-27 06:54:03,449 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_ext [2020-10-27 06:54:03,449 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_dbg [2020-10-27 06:54:03,449 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_dbg [2020-10-27 06:54:03,449 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_dbg [2020-10-27 06:54:03,449 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_dbg [2020-10-27 06:54:03,449 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_phy_config [2020-10-27 06:54:03,449 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_reg [2020-10-27 06:54:03,449 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_macaddr [2020-10-27 06:54:03,450 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_osc [2020-10-27 06:54:03,450 INFO L130 BoogieDeclarations]: Found specification of procedure alx_stop_mac [2020-10-27 06:54:03,450 INFO L130 BoogieDeclarations]: Found specification of procedure ethadv_to_hw_cfg [2020-10-27 06:54:03,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-27 06:54:03,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-27 06:54:03,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-27 06:54:03,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-27 06:54:03,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-27 06:54:03,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-27 06:54:03,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-27 06:54:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-27 06:54:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-27 06:54:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-27 06:54:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-27 06:54:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-27 06:54:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-27 06:54:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-27 06:54:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-27 06:54:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-27 06:54:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-27 06:54:03,451 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-27 06:54:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-27 06:54:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-27 06:54:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-27 06:54:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-27 06:54:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-27 06:54:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-27 06:54:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-27 06:54:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-27 06:54:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-27 06:54:03,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-27 06:54:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-27 06:54:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-27 06:54:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-27 06:54:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-27 06:54:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-27 06:54:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-27 06:54:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-27 06:54:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-27 06:54:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-27 06:54:03,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-27 06:54:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-27 06:54:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-27 06:54:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-27 06:54:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-27 06:54:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-27 06:54:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-27 06:54:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-27 06:54:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-27 06:54:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-27 06:54:03,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-27 06:54:03,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-27 06:54:03,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-27 06:54:03,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2020-10-27 06:54:03,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-27 06:54:03,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-27 06:54:03,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-27 06:54:03,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-27 06:54:03,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-27 06:54:03,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-27 06:54:03,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-27 06:54:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_irq_lock_of_alx_priv [2020-10-27 06:54:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_irq_lock_of_alx_priv [2020-10-27 06:54:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_irq_lock_of_alx_priv [2020-10-27 06:54:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_irq_lock_of_alx_priv [2020-10-27 06:54:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_irq_lock_of_alx_priv [2020-10-27 06:54:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_irq_lock_of_alx_priv [2020-10-27 06:54:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2020-10-27 06:54:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2020-10-27 06:54:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2020-10-27 06:54:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2020-10-27 06:54:03,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2020-10-27 06:54:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2020-10-27 06:54:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2020-10-27 06:54:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2020-10-27 06:54:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_res_counter [2020-10-27 06:54:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_res_counter [2020-10-27 06:54:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_res_counter [2020-10-27 06:54:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_res_counter [2020-10-27 06:54:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_res_counter [2020-10-27 06:54:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_res_counter [2020-10-27 06:54:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_res_counter [2020-10-27 06:54:03,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2020-10-27 06:54:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-27 06:54:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-27 06:54:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-27 06:54:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-27 06:54:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-27 06:54:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-27 06:54:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-27 06:54:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-27 06:54:03,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_mdio_lock_of_alx_hw [2020-10-27 06:54:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_mdio_lock_of_alx_hw [2020-10-27 06:54:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_mdio_lock_of_alx_hw [2020-10-27 06:54:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_mdio_lock_of_alx_hw [2020-10-27 06:54:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_mdio_lock_of_alx_hw [2020-10-27 06:54:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_mdio_lock_of_alx_hw [2020-10-27 06:54:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-27 06:54:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-27 06:54:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-27 06:54:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-27 06:54:03,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-27 06:54:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-27 06:54:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-27 06:54:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-27 06:54:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2020-10-27 06:54:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2020-10-27 06:54:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2020-10-27 06:54:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2020-10-27 06:54:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2020-10-27 06:54:03,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2020-10-27 06:54:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2020-10-27 06:54:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2020-10-27 06:54:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-27 06:54:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-27 06:54:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-27 06:54:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-27 06:54:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-27 06:54:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-27 06:54:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-27 06:54:03,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-27 06:54:03,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_sk_dst_lock_of_sock [2020-10-27 06:54:03,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2020-10-27 06:54:03,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2020-10-27 06:54:03,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2020-10-27 06:54:03,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2020-10-27 06:54:03,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2020-10-27 06:54:03,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2020-10-27 06:54:03,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2020-10-27 06:54:03,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2020-10-27 06:54:03,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_stats_lock_of_alx_priv [2020-10-27 06:54:03,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_stats_lock_of_alx_priv [2020-10-27 06:54:03,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_stats_lock_of_alx_priv [2020-10-27 06:54:03,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_stats_lock_of_alx_priv [2020-10-27 06:54:03,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_stats_lock_of_alx_priv [2020-10-27 06:54:03,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_stats_lock_of_alx_priv [2020-10-27 06:54:03,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-27 06:54:03,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-27 06:54:03,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-27 06:54:03,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-27 06:54:03,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-27 06:54:03,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-27 06:54:03,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-27 06:54:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-27 06:54:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-27 06:54:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-27 06:54:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-27 06:54:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-27 06:54:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-27 06:54:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-27 06:54:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-27 06:54:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-27 06:54:03,466 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-27 06:54:03,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-27 06:54:03,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-27 06:54:03,467 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-27 06:54:03,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-27 06:54:03,467 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-27 06:54:03,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-27 06:54:03,467 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-27 06:54:10,401 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-27 06:54:13,580 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-27 06:54:25,885 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-27 06:54:25,886 INFO L298 CfgBuilder]: Removed 8 assume(true) statements. [2020-10-27 06:54:25,896 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 06:54:25 BoogieIcfgContainer [2020-10-27 06:54:25,897 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-27 06:54:25,901 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-27 06:54:25,902 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-27 06:54:25,905 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-27 06:54:25,905 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.10 06:53:54" (1/3) ... [2020-10-27 06:54:25,906 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@30e1474e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 06:54:25, skipping insertion in model container [2020-10-27 06:54:25,906 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 06:54:02" (2/3) ... [2020-10-27 06:54:25,906 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@30e1474e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 06:54:25, skipping insertion in model container [2020-10-27 06:54:25,907 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 06:54:25" (3/3) ... [2020-10-27 06:54:25,908 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2020-10-27 06:54:25,920 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-27 06:54:25,930 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-27 06:54:25,945 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-27 06:54:26,000 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-27 06:54:26,000 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-27 06:54:26,000 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-27 06:54:26,000 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-27 06:54:26,001 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-27 06:54:26,001 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-27 06:54:26,001 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-27 06:54:26,001 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-27 06:54:26,105 INFO L276 IsEmpty]: Start isEmpty. Operand 4860 states. [2020-10-27 06:54:26,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2020-10-27 06:54:26,151 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 06:54:26,153 INFO L422 BasicCegarLoop]: trace histogram [17, 17, 16, 16, 16, 16, 16, 16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:54:26,153 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 06:54:26,159 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 06:54:26,160 INFO L82 PathProgramCache]: Analyzing trace with hash 401523482, now seen corresponding path program 1 times [2020-10-27 06:54:26,170 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 06:54:26,170 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1560055930] [2020-10-27 06:54:26,171 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 06:54:27,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:27,760 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:54:40,413 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:54:40,413 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 353 [2020-10-27 06:54:40,413 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:54:40,414 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13170 [2020-10-27 06:54:40,416 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:54:40,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-27 06:54:40,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 267 [2020-10-27 06:54:40,417 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 22 [2020-10-27 06:54:40,417 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-27 06:54:53,324 WARN L193 SmtUtils]: Spent 12.28 s on a formula simplification that was a NOOP. DAG size: 1420 [2020-10-27 06:54:53,330 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 06:54:53,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:54:53,423 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:01,281 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:01,281 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:55:01,281 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:01,281 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7888 [2020-10-27 06:55:01,282 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:01,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:01,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:01,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:01,282 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:01,480 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 06:55:01,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:01,497 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:01,500 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:01,501 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-27 06:55:01,501 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:01,501 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 06:55:01,501 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:01,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:01,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:01,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:01,502 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:01,679 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2020-10-27 06:55:01,681 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-27 06:55:01,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:01,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:01,911 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:01,911 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 252 [2020-10-27 06:55:01,912 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:01,912 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 189 [2020-10-27 06:55:01,912 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:01,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:01,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:01,912 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:01,913 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:01,964 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 06:55:01,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:01,998 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,081 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,082 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 247 [2020-10-27 06:55:02,082 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,082 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 97 [2020-10-27 06:55:02,082 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,082 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,083 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,083 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,168 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 06:55:02,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,185 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,198 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,198 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:55:02,198 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,199 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-27 06:55:02,199 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,199 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,215 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:55:02,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,223 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,227 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,227 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:55:02,227 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,227 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 06:55:02,228 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,228 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,228 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,228 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,228 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,240 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-27 06:55:02,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,250 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,257 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,257 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:55:02,257 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,257 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 06:55:02,258 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,258 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,274 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:55:02,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,282 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,285 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,286 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:55:02,286 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,286 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 06:55:02,286 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,286 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,287 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,287 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,296 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-27 06:55:02,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,334 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,334 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:55:02,334 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,334 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 06:55:02,334 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,335 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:55:02,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,352 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,356 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,356 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:55:02,356 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,356 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 06:55:02,357 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,357 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,366 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-27 06:55:02,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,375 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,385 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,385 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:55:02,385 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,386 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 06:55:02,386 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,386 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,397 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:55:02,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,406 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,410 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,410 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:55:02,411 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,411 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 06:55:02,411 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,412 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,429 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-27 06:55:02,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,441 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,450 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,450 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:55:02,451 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,451 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 06:55:02,451 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,452 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,464 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:55:02,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,479 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,479 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:55:02,480 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,480 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 06:55:02,480 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,481 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,492 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-27 06:55:02,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,511 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,511 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:55:02,512 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,512 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 06:55:02,512 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,513 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,524 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:55:02,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,540 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,545 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,545 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:55:02,545 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,545 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 06:55:02,545 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,546 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,555 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-27 06:55:02,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,573 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,574 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:55:02,574 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,574 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 06:55:02,574 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,575 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,575 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,585 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:55:02,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,592 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,596 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,596 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:55:02,596 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,596 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 06:55:02,597 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,597 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,606 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-27 06:55:02,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,616 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,625 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,625 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:55:02,625 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,625 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 06:55:02,626 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,626 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,640 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:55:02,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,651 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,654 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,654 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:55:02,655 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,655 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 06:55:02,655 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,655 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,655 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,664 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-27 06:55:02,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,673 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,679 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,680 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:55:02,680 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,680 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 06:55:02,680 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,681 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,692 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:55:02,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,707 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,707 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:55:02,707 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,708 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 06:55:02,708 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,708 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,708 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-27 06:55:02,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,725 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,732 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,733 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:55:02,733 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,733 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 06:55:02,733 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,733 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,734 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,734 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,742 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:55:02,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,753 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,754 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:55:02,754 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,754 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 06:55:02,754 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,754 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,755 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-27 06:55:02,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,773 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,781 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,782 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:55:02,782 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,782 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 06:55:02,784 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,785 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,785 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-27 06:55:02,794 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:55:02,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,807 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,811 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,811 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:55:02,811 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,812 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 06:55:02,812 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,812 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,821 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-27 06:55:02,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,840 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,840 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:55:02,840 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,840 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 06:55:02,840 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,841 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,841 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,841 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,841 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:55:02,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,866 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,871 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,871 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:55:02,872 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,872 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 06:55:02,872 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,873 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,882 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-27 06:55:02,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,891 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,898 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,898 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:55:02,898 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,898 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 06:55:02,899 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,899 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,909 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:55:02,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,917 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,920 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,920 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:55:02,920 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,921 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 06:55:02,921 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,921 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-27 06:55:02,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,941 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,949 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,949 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:55:02,949 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,949 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 06:55:02,949 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,950 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,960 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:55:02,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:02,972 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:02,972 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:55:02,972 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:02,972 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 06:55:02,972 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:02,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:02,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:02,973 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:02,973 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:02,987 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-27 06:55:02,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:02,996 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:03,006 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:03,007 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:55:03,007 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:03,007 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 06:55:03,007 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:03,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:03,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:03,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:03,008 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:03,018 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:55:03,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:03,027 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:03,032 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:03,032 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:55:03,032 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:03,032 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 06:55:03,032 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:03,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:03,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:03,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:03,033 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:03,041 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-27 06:55:03,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:03,052 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:03,059 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:03,060 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 06:55:03,060 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:03,060 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 06:55:03,060 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:03,060 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:03,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:03,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:03,061 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:03,078 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 06:55:03,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:03,086 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:03,091 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:03,091 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:55:03,091 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:03,091 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 06:55:03,091 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:03,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:03,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:03,092 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:03,092 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:03,183 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2020-10-27 06:55:03,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:03,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:03,210 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:03,210 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:55:03,211 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:03,211 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 06:55:03,211 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:03,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 06:55:03,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 06:55:03,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-27 06:55:03,211 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:03,220 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2020-10-27 06:55:03,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:03,228 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:03,232 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:03,232 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:55:03,232 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:03,232 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 06:55:03,232 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:03,232 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:03,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-27 06:55:03,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:03,233 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:03,241 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2020-10-27 06:55:03,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 06:55:03,248 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 06:55:03,252 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 06:55:03,252 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 06:55:03,252 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 06:55:03,252 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 06:55:03,252 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 06:55:03,252 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 06:55:03,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-27 06:55:03,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 06:55:03,253 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 06:55:03,492 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1128 trivial. 0 not checked. [2020-10-27 06:55:03,492 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1560055930] [2020-10-27 06:55:03,495 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-27 06:55:03,495 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-10-27 06:55:03,496 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1580217001] [2020-10-27 06:55:03,502 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-27 06:55:03,503 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 06:55:03,518 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-27 06:55:03,519 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-10-27 06:55:03,521 INFO L87 Difference]: Start difference. First operand 4860 states. Second operand 6 states. [2020-10-27 06:55:25,117 WARN L193 SmtUtils]: Spent 12.43 s on a formula simplification that was a NOOP. DAG size: 1423 [2020-10-27 06:55:29,071 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 119