/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.4 --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 -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-14 10:51:21,038 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-14 10:51:21,042 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-14 10:51:21,080 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-14 10:51:21,080 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-14 10:51:21,088 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-14 10:51:21,090 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-14 10:51:21,093 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-14 10:51:21,095 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-14 10:51:21,098 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-14 10:51:21,099 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-14 10:51:21,100 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-14 10:51:21,100 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-14 10:51:21,102 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-14 10:51:21,104 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-14 10:51:21,106 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-14 10:51:21,107 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-14 10:51:21,109 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-14 10:51:21,110 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-14 10:51:21,117 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-14 10:51:21,119 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-14 10:51:21,120 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-14 10:51:21,121 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-14 10:51:21,123 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-14 10:51:21,135 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-14 10:51:21,135 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-14 10:51:21,136 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-14 10:51:21,140 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-14 10:51:21,140 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-14 10:51:21,141 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-14 10:51:21,144 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-14 10:51:21,145 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-14 10:51:21,146 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-14 10:51:21,146 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-14 10:51:21,150 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-14 10:51:21,150 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-14 10:51:21,151 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-14 10:51:21,151 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-14 10:51:21,151 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-14 10:51:21,152 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-14 10:51:21,152 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-14 10:51:21,153 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 [2020-10-14 10:51:21,175 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-14 10:51:21,175 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-14 10:51:21,176 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-14 10:51:21,177 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-14 10:51:21,177 INFO L138 SettingsManager]: * Use SBE=true [2020-10-14 10:51:21,177 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-14 10:51:21,177 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-14 10:51:21,177 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-14 10:51:21,178 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-14 10:51:21,178 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-14 10:51:21,178 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-14 10:51:21,178 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-14 10:51:21,178 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-14 10:51:21,179 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-14 10:51:21,179 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-14 10:51:21,179 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-14 10:51:21,179 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-14 10:51:21,179 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-14 10:51:21,180 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 10:51:21,180 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-14 10:51:21,180 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-14 10:51:21,180 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-14 10:51:21,180 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-14 10:51:21,181 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-14 10:51:21,181 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-14 10:51:21,181 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-14 10:51:21,181 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-14 10:51:21,181 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; [2020-10-14 10:51:21,507 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-14 10:51:21,523 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-14 10:51:21,528 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-14 10:51:21,531 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-14 10:51:21,531 INFO L275 PluginConnector]: CDTParser initialized [2020-10-14 10:51:21,532 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2020-10-14 10:51:21,591 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/a695800b9/31266f419c284e42a718f4c27efc239c/FLAG20da7a475 [2020-10-14 10:51:22,549 INFO L306 CDTParser]: Found 1 translation units. [2020-10-14 10:51:22,550 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2020-10-14 10:51:22,605 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/a695800b9/31266f419c284e42a718f4c27efc239c/FLAG20da7a475 [2020-10-14 10:51:22,939 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/a695800b9/31266f419c284e42a718f4c27efc239c [2020-10-14 10:51:22,947 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-14 10:51:22,949 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-14 10:51:22,950 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-14 10:51:22,950 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-14 10:51:22,953 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-14 10:51:22,954 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 10:51:22" (1/1) ... [2020-10-14 10:51:22,957 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f8f1d8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:51:22, skipping insertion in model container [2020-10-14 10:51:22,958 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 10:51:22" (1/1) ... [2020-10-14 10:51:22,965 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-14 10:51:23,162 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-14 10:51:29,534 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 10:51:29,622 INFO L203 MainTranslator]: Completed pre-run [2020-10-14 10:51:30,089 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 10:51:31,320 INFO L208 MainTranslator]: Completed translation [2020-10-14 10:51:31,321 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:51:31 WrapperNode [2020-10-14 10:51:31,321 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-14 10:51:31,322 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-14 10:51:31,322 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-14 10:51:31,322 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-14 10:51:31,333 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:51:31" (1/1) ... [2020-10-14 10:51:31,334 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:51:31" (1/1) ... [2020-10-14 10:51:31,472 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:51:31" (1/1) ... [2020-10-14 10:51:31,473 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:51:31" (1/1) ... [2020-10-14 10:51:31,730 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:51:31" (1/1) ... [2020-10-14 10:51:31,756 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:51:31" (1/1) ... [2020-10-14 10:51:31,829 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:51:31" (1/1) ... [2020-10-14 10:51:31,899 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-14 10:51:31,900 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-14 10:51:31,900 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-14 10:51:31,900 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-14 10:51:31,901 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:51:31" (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 [2020-10-14 10:51:31,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-14 10:51:31,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-14 10:51:31,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-14 10:51:31,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-14 10:51:31,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-14 10:51:31,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-14 10:51:31,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-14 10:51:31,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-14 10:51:31,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-14 10:51:31,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-14 10:51:31,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-14 10:51:31,972 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-14 10:51:31,972 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-14 10:51:31,972 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-14 10:51:31,972 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-14 10:51:31,972 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-14 10:51:31,973 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-14 10:51:31,973 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-14 10:51:31,973 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2020-10-14 10:51:31,975 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2020-10-14 10:51:31,976 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-14 10:51:31,976 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-14 10:51:31,976 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-14 10:51:31,976 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-14 10:51:31,976 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-14 10:51:31,976 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2020-10-14 10:51:31,977 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2020-10-14 10:51:31,977 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-14 10:51:31,977 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2020-10-14 10:51:31,977 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-14 10:51:31,977 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-14 10:51:31,977 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_queued [2020-10-14 10:51:31,977 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2020-10-14 10:51:31,978 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-14 10:51:31,978 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-14 10:51:31,978 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2020-10-14 10:51:31,978 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-14 10:51:31,978 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-14 10:51:31,978 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-14 10:51:31,978 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-14 10:51:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-14 10:51:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-14 10:51:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2020-10-14 10:51:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2020-10-14 10:51:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-14 10:51:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-14 10:51:31,979 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-14 10:51:31,980 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-14 10:51:31,980 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2020-10-14 10:51:31,980 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2020-10-14 10:51:31,980 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2020-10-14 10:51:31,980 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2020-10-14 10:51:31,980 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-14 10:51:31,980 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2020-10-14 10:51:31,981 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2020-10-14 10:51:31,981 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_start_offset [2020-10-14 10:51:31,981 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2020-10-14 10:51:31,981 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2020-10-14 10:51:31,981 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2020-10-14 10:51:31,981 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2020-10-14 10:51:31,981 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2020-10-14 10:51:31,982 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2020-10-14 10:51:31,982 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2020-10-14 10:51:31,982 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2020-10-14 10:51:31,982 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-14 10:51:31,982 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-14 10:51:31,982 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2020-10-14 10:51:31,982 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-14 10:51:31,983 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_all_queues [2020-10-14 10:51:31,983 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-14 10:51:31,983 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-14 10:51:31,983 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_all_queues [2020-10-14 10:51:31,983 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-14 10:51:31,983 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-14 10:51:31,983 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2020-10-14 10:51:31,984 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2020-10-14 10:51:31,984 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_sent_queue [2020-10-14 10:51:31,984 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2020-10-14 10:51:31,984 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_completed_queue [2020-10-14 10:51:31,984 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2020-10-14 10:51:31,984 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_reset_queue [2020-10-14 10:51:31,985 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_reset_queue [2020-10-14 10:51:31,985 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-14 10:51:31,985 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2020-10-14 10:51:31,985 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2020-10-14 10:51:31,985 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2020-10-14 10:51:31,985 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2020-10-14 10:51:31,985 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2020-10-14 10:51:31,986 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-14 10:51:31,986 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-14 10:51:31,986 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-14 10:51:31,986 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-14 10:51:31,986 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-14 10:51:31,986 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-14 10:51:31,986 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2020-10-14 10:51:31,986 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2020-10-14 10:51:31,987 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2020-10-14 10:51:31,987 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_revision [2020-10-14 10:51:31,987 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem16 [2020-10-14 10:51:31,987 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_mem16 [2020-10-14 10:51:31,987 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem32 [2020-10-14 10:51:31,987 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_mem32 [2020-10-14 10:51:31,987 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_write [2020-10-14 10:51:31,988 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_speed_to_ethadv [2020-10-14 10:51:31,988 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_txbuf [2020-10-14 10:51:31,988 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_refill_rx_ring [2020-10-14 10:51:31,988 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tpd_avail [2020-10-14 10:51:31,988 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_clean_tx_irq [2020-10-14 10:51:31,988 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_link_check [2020-10-14 10:51:31,988 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_reset [2020-10-14 10:51:31,988 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_clean_rx_irq [2020-10-14 10:51:31,989 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_poll [2020-10-14 10:51:31,989 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_handle [2020-10-14 10:51:31,989 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_msi [2020-10-14 10:51:31,989 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_legacy [2020-10-14 10:51:31,989 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_init_ring_ptrs [2020-10-14 10:51:31,989 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_txring_buf [2020-10-14 10:51:31,989 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_rxring_buf [2020-10-14 10:51:31,990 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_buffers [2020-10-14 10:51:31,990 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit_rings [2020-10-14 10:51:31,990 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_add_mc_addr [2020-10-14 10:51:31,990 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_set_rx_mode [2020-10-14 10:51:31,990 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_rx_mode [2020-10-14 10:51:31,990 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_mac_address [2020-10-14 10:51:31,990 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_alloc_descriptors [2020-10-14 10:51:31,991 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_alloc_rings [2020-10-14 10:51:31,991 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_rings [2020-10-14 10:51:31,991 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_config_vector_mapping [2020-10-14 10:51:31,991 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_enable [2020-10-14 10:51:31,991 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_disable [2020-10-14 10:51:31,991 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_request_irq [2020-10-14 10:51:31,991 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_irq [2020-10-14 10:51:31,992 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_identify_hw [2020-10-14 10:51:31,992 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_init_sw [2020-10-14 10:51:31,992 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_fix_features [2020-10-14 10:51:31,992 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_netif_stop [2020-10-14 10:51:31,992 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_halt [2020-10-14 10:51:31,992 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_configure [2020-10-14 10:51:31,992 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_activate [2020-10-14 10:51:31,993 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit [2020-10-14 10:51:31,993 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_change_mtu [2020-10-14 10:51:31,993 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_netif_start [2020-10-14 10:51:31,993 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_open [2020-10-14 10:51:31,993 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_stop [2020-10-14 10:51:31,993 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_speed_desc [2020-10-14 10:51:31,993 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_check_link [2020-10-14 10:51:31,994 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_open [2020-10-14 10:51:31,994 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_stop [2020-10-14 10:51:31,994 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_link_check [2020-10-14 10:51:31,994 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset [2020-10-14 10:51:31,994 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tx_csum [2020-10-14 10:51:31,994 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_map_tx_skb [2020-10-14 10:51:31,994 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_start_xmit [2020-10-14 10:51:31,995 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tx_timeout [2020-10-14 10:51:31,995 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_mdio_read [2020-10-14 10:51:31,995 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_mdio_write [2020-10-14 10:51:31,995 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_ioctl [2020-10-14 10:51:31,995 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_poll_controller [2020-10-14 10:51:31,995 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_stats64 [2020-10-14 10:51:31,995 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_probe [2020-10-14 10:51:31,995 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_remove [2020-10-14 10:51:31,996 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_suspend [2020-10-14 10:51:31,996 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_resume [2020-10-14 10:51:31,996 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_detected [2020-10-14 10:51:31,996 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_slot_reset [2020-10-14 10:51:31,996 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_resume [2020-10-14 10:51:31,996 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_driver_init [2020-10-14 10:51:31,996 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_driver_exit [2020-10-14 10:51:31,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2020-10-14 10:51:31,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_alx_driver_init_15_9 [2020-10-14 10:51:31,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-14 10:51:31,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-14 10:51:31,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-14 10:51:31,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_12_1 [2020-10-14 10:51:31,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_13_1 [2020-10-14 10:51:31,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_platform_instance_13_15_4 [2020-10-14 10:51:31,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_7_1 [2020-10-14 10:51:31,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_10_2 [2020-10-14 10:51:31,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_11_2 [2020-10-14 10:51:31,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_5_5 [2020-10-14 10:51:31,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_5_6 [2020-10-14 10:51:31,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_14_2 [2020-10-14 10:51:31,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_4 [2020-10-14 10:51:31,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_platform_instance_13_15_5 [2020-10-14 10:51:31,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_19 [2020-10-14 10:51:31,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_22 [2020-10-14 10:51:31,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_25 [2020-10-14 10:51:31,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_28 [2020-10-14 10:51:31,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_29 [2020-10-14 10:51:31,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_30 [2020-10-14 10:51:31,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_31 [2020-10-14 10:51:31,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_32 [2020-10-14 10:51:31,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_33 [2020-10-14 10:51:32,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_34 [2020-10-14 10:51:32,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_15 [2020-10-14 10:51:32,000 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-14 10:51:32,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-14 10:51:32,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-14 10:51:32,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-14 10:51:32,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-14 10:51:32,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2020-10-14 10:51:32,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-14 10:51:32,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2020-10-14 10:51:32,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-14 10:51:32,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2020-10-14 10:51:32,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_2 [2020-10-14 10:51:32,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_3_10 [2020-10-14 10:51:32,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_3_23 [2020-10-14 10:51:32,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_3_24 [2020-10-14 10:51:32,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_3_17 [2020-10-14 10:51:32,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_3_2 [2020-10-14 10:51:32,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_3_5 [2020-10-14 10:51:32,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_3_6 [2020-10-14 10:51:32,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_3_3 [2020-10-14 10:51:32,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_3_8 [2020-10-14 10:51:32,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_3_7 [2020-10-14 10:51:32,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_3 [2020-10-14 10:51:32,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-14 10:51:32,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_5_14 [2020-10-14 10:51:32,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_5_3 [2020-10-14 10:51:32,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_4_3 [2020-10-14 10:51:32,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_4_15 [2020-10-14 10:51:32,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_4_14 [2020-10-14 10:51:32,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_4_12 [2020-10-14 10:51:32,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_4_9 [2020-10-14 10:51:32,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_4_8 [2020-10-14 10:51:32,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_4_6 [2020-10-14 10:51:32,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_4_22 [2020-10-14 10:51:32,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_4_4 [2020-10-14 10:51:32,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_4_7 [2020-10-14 10:51:32,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_4_5 [2020-10-14 10:51:32,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_4_16 [2020-10-14 10:51:32,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_4_17 [2020-10-14 10:51:32,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_4_19 [2020-10-14 10:51:32,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_4_27 [2020-10-14 10:51:32,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_4_24 [2020-10-14 10:51:32,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_4_25 [2020-10-14 10:51:32,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_4_21 [2020-10-14 10:51:32,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_4_18 [2020-10-14 10:51:32,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_4_20 [2020-10-14 10:51:32,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_4_10 [2020-10-14 10:51:32,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_4_13 [2020-10-14 10:51:32,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_4_11 [2020-10-14 10:51:32,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_platform_instance_5 [2020-10-14 10:51:32,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_pm_ops_instance_4 [2020-10-14 10:51:32,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-14 10:51:32,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_9_6 [2020-10-14 10:51:32,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-14 10:51:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-14 10:51:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-14 10:51:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2020-10-14 10:51:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2020-10-14 10:51:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2020-10-14 10:51:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-14 10:51:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-14 10:51:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-14 10:51:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2020-10-14 10:51:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2020-10-14 10:51:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2020-10-14 10:51:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_11 [2020-10-14 10:51:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_20 [2020-10-14 10:51:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2020-10-14 10:51:32,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_29 [2020-10-14 10:51:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_17 [2020-10-14 10:51:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_8 [2020-10-14 10:51:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-14 10:51:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_12_2 [2020-10-14 10:51:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_46 [2020-10-14 10:51:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_49 [2020-10-14 10:51:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_58 [2020-10-14 10:51:32,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_59 [2020-10-14 10:51:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_79 [2020-10-14 10:51:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2020-10-14 10:51:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_81 [2020-10-14 10:51:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_82 [2020-10-14 10:51:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_83 [2020-10-14 10:51:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_84 [2020-10-14 10:51:32,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_85 [2020-10-14 10:51:32,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_86 [2020-10-14 10:51:32,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_88 [2020-10-14 10:51:32,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_89 [2020-10-14 10:51:32,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_90 [2020-10-14 10:51:32,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_91 [2020-10-14 10:51:32,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_92 [2020-10-14 10:51:32,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_93 [2020-10-14 10:51:32,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_94 [2020-10-14 10:51:32,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_95 [2020-10-14 10:51:32,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_96 [2020-10-14 10:51:32,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2020-10-14 10:51:32,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2020-10-14 10:51:32,012 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_giga [2020-10-14 10:51:32,012 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_supported_speeds [2020-10-14 10:51:32,012 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_settings [2020-10-14 10:51:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_settings [2020-10-14 10:51:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_pauseparam [2020-10-14 10:51:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_pauseparam [2020-10-14 10:51:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_msglevel [2020-10-14 10:51:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_msglevel [2020-10-14 10:51:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_ethtool_stats [2020-10-14 10:51:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_strings [2020-10-14 10:51:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_sset_count [2020-10-14 10:51:32,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_10 [2020-10-14 10:51:32,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_11 [2020-10-14 10:51:32,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_12 [2020-10-14 10:51:32,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_13 [2020-10-14 10:51:32,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_16 [2020-10-14 10:51:32,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2020-10-14 10:51:32,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_35 [2020-10-14 10:51:32,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_38 [2020-10-14 10:51:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_39 [2020-10-14 10:51:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_9 [2020-10-14 10:51:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-14 10:51:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2020-10-14 10:51:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2020-10-14 10:51:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2020-10-14 10:51:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2020-10-14 10:51:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2020-10-14 10:51:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2020-10-14 10:51:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2020-10-14 10:51:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2020-10-14 10:51:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2020-10-14 10:51:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le64 [2020-10-14 10:51:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_adv_to_mii_adv_t [2020-10-14 10:51:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_adv_to_mii_ctrl1000_t [2020-10-14 10:51:32,017 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_with_cr [2020-10-14 10:51:32,017 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_is_rev_a [2020-10-14 10:51:32,017 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_mdio_idle [2020-10-14 10:51:32,017 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_core [2020-10-14 10:51:32,017 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_core [2020-10-14 10:51:32,017 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_reg [2020-10-14 10:51:32,017 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_reg [2020-10-14 10:51:32,017 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_ext [2020-10-14 10:51:32,017 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_ext [2020-10-14 10:51:32,018 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_dbg [2020-10-14 10:51:32,018 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_dbg [2020-10-14 10:51:32,018 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_reg [2020-10-14 10:51:32,018 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_reg [2020-10-14 10:51:32,018 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_ext [2020-10-14 10:51:32,018 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_ext [2020-10-14 10:51:32,018 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_dbg [2020-10-14 10:51:32,018 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_dbg [2020-10-14 10:51:32,019 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_phy_config [2020-10-14 10:51:32,019 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_reg [2020-10-14 10:51:32,019 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_macaddr [2020-10-14 10:51:32,019 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_perm_macaddr [2020-10-14 10:51:32,019 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_macaddr [2020-10-14 10:51:32,019 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_osc [2020-10-14 10:51:32,019 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_stop_mac [2020-10-14 10:51:32,020 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_mac [2020-10-14 10:51:32,020 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_phy [2020-10-14 10:51:32,020 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_pcie [2020-10-14 10:51:32,020 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_start_mac [2020-10-14 10:51:32,020 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_cfg_mac_flowcontrol [2020-10-14 10:51:32,020 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_enable_aspm [2020-10-14 10:51:32,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ethadv_to_hw_cfg [2020-10-14 10:51:32,021 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_setup_speed_duplex [2020-10-14 10:51:32,021 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_phy_link [2020-10-14 10:51:32,021 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_phy_configured [2020-10-14 10:51:32,021 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_link [2020-10-14 10:51:32,021 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_clear_phy_intr [2020-10-14 10:51:32,021 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_disable_rss [2020-10-14 10:51:32,021 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_configure_basic [2020-10-14 10:51:32,021 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_phy_info [2020-10-14 10:51:32,022 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_update_hw_stats [2020-10-14 10:51:32,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_62 [2020-10-14 10:51:32,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_63 [2020-10-14 10:51:32,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-14 10:51:32,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-14 10:51:32,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-14 10:51:32,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-14 10:51:32,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-14 10:51:32,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-14 10:51:32,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-14 10:51:32,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-14 10:51:32,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-14 10:51:32,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-14 10:51:32,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-14 10:51:32,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-14 10:51:32,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-14 10:51:32,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-14 10:51:32,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-14 10:51:32,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-14 10:51:32,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-14 10:51:32,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-14 10:51:32,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-14 10:51:32,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-14 10:51:32,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-14 10:51:32,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-14 10:51:32,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-14 10:51:32,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-14 10:51:32,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-14 10:51:32,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-14 10:51:32,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-14 10:51:32,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-14 10:51:32,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-14 10:51:32,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-14 10:51:32,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-14 10:51:32,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-14 10:51:32,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-14 10:51:32,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-14 10:51:32,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-14 10:51:32,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-14 10:51:32,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-14 10:51:32,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-14 10:51:32,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-14 10:51:32,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-14 10:51:32,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-14 10:51:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-14 10:51:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-14 10:51:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-14 10:51:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-14 10:51:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-14 10:51:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-14 10:51:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-14 10:51:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-14 10:51:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-14 10:51:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-14 10:51:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-14 10:51:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-14 10:51:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-14 10:51:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2020-10-14 10:51:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-14 10:51:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-14 10:51:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-14 10:51:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-14 10:51:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-14 10:51:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-14 10:51:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-14 10:51:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_lock_of_alx_priv [2020-10-14 10:51:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_lock_of_alx_priv [2020-10-14 10:51:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_irq_lock_of_alx_priv [2020-10-14 10:51:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_irq_lock_of_alx_priv [2020-10-14 10:51:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_irq_lock_of_alx_priv [2020-10-14 10:51:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_irq_lock_of_alx_priv [2020-10-14 10:51:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_irq_lock_of_alx_priv [2020-10-14 10:51:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_irq_lock_of_alx_priv [2020-10-14 10:51:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2020-10-14 10:51:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2020-10-14 10:51:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2020-10-14 10:51:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2020-10-14 10:51:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2020-10-14 10:51:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2020-10-14 10:51:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2020-10-14 10:51:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2020-10-14 10:51:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_res_counter [2020-10-14 10:51:32,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_res_counter [2020-10-14 10:51:32,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_res_counter [2020-10-14 10:51:32,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_res_counter [2020-10-14 10:51:32,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_res_counter [2020-10-14 10:51:32,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_res_counter [2020-10-14 10:51:32,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_res_counter [2020-10-14 10:51:32,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2020-10-14 10:51:32,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-14 10:51:32,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-14 10:51:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-14 10:51:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-14 10:51:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-14 10:51:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-14 10:51:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-14 10:51:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-14 10:51:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_alx_hw [2020-10-14 10:51:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_alx_hw [2020-10-14 10:51:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_mdio_lock_of_alx_hw [2020-10-14 10:51:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_mdio_lock_of_alx_hw [2020-10-14 10:51:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_mdio_lock_of_alx_hw [2020-10-14 10:51:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_mdio_lock_of_alx_hw [2020-10-14 10:51:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_mdio_lock_of_alx_hw [2020-10-14 10:51:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_mdio_lock_of_alx_hw [2020-10-14 10:51:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-14 10:51:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-14 10:51:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-14 10:51:32,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-14 10:51:32,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-14 10:51:32,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-14 10:51:32,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-14 10:51:32,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-14 10:51:32,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2020-10-14 10:51:32,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2020-10-14 10:51:32,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2020-10-14 10:51:32,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2020-10-14 10:51:32,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2020-10-14 10:51:32,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2020-10-14 10:51:32,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2020-10-14 10:51:32,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2020-10-14 10:51:32,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-14 10:51:32,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-14 10:51:32,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-14 10:51:32,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-14 10:51:32,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-14 10:51:32,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-14 10:51:32,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-14 10:51:32,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-14 10:51:32,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_sk_dst_lock_of_sock [2020-10-14 10:51:32,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2020-10-14 10:51:32,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2020-10-14 10:51:32,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2020-10-14 10:51:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2020-10-14 10:51:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2020-10-14 10:51:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2020-10-14 10:51:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2020-10-14 10:51:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_stats_lock_of_alx_priv [2020-10-14 10:51:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_stats_lock_of_alx_priv [2020-10-14 10:51:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_stats_lock_of_alx_priv [2020-10-14 10:51:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_stats_lock_of_alx_priv [2020-10-14 10:51:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_stats_lock_of_alx_priv [2020-10-14 10:51:32,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_stats_lock_of_alx_priv [2020-10-14 10:51:32,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_stats_lock_of_alx_priv [2020-10-14 10:51:32,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_stats_lock_of_alx_priv [2020-10-14 10:51:32,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-14 10:51:32,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-14 10:51:32,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-14 10:51:32,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-14 10:51:32,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-14 10:51:32,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-14 10:51:32,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-14 10:51:32,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-14 10:51:32,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-14 10:51:32,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-14 10:51:32,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-14 10:51:32,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-14 10:51:32,043 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-14 10:51:32,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-14 10:51:32,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_119 [2020-10-14 10:51:32,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_120 [2020-10-14 10:51:32,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_121 [2020-10-14 10:51:32,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_122 [2020-10-14 10:51:32,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_123 [2020-10-14 10:51:32,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_274 [2020-10-14 10:51:32,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_542 [2020-10-14 10:51:32,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_551 [2020-10-14 10:51:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-14 10:51:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2020-10-14 10:51:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2020-10-14 10:51:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-14 10:51:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2020-10-14 10:51:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_disable_ip [2020-10-14 10:51:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_enable_ip [2020-10-14 10:51:32,045 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-14 10:51:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2020-10-14 10:51:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2020-10-14 10:51:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-14 10:51:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-14 10:51:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-14 10:51:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-14 10:51:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-14 10:51:32,046 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-14 10:51:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-14 10:51:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-14 10:51:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-14 10:51:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2020-10-14 10:51:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2020-10-14 10:51:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-14 10:51:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2020-10-14 10:51:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-14 10:51:32,047 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-14 10:51:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-14 10:51:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2020-10-14 10:51:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-14 10:51:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-14 10:51:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-14 10:51:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2020-10-14 10:51:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2020-10-14 10:51:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_completed [2020-10-14 10:51:32,048 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_reset [2020-10-14 10:51:32,049 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2020-10-14 10:51:32,049 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-14 10:51:32,049 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-14 10:51:32,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2020-10-14 10:51:32,049 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-14 10:51:32,049 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-14 10:51:32,049 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2020-10-14 10:51:32,049 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-14 10:51:32,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-14 10:51:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-14 10:51:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-14 10:51:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-14 10:51:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-14 10:51:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-14 10:51:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-14 10:51:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-14 10:51:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-14 10:51:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_mii_ioctl [2020-10-14 10:51:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-14 10:51:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2020-10-14 10:51:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2020-10-14 10:51:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2020-10-14 10:51:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_update_features [2020-10-14 10:51:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2020-10-14 10:51:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-14 10:51:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-14 10:51:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-14 10:51:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-14 10:51:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2020-10-14 10:51:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2020-10-14 10:51:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-14 10:51:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2020-10-14 10:51:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2020-10-14 10:51:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_cleanup_aer_uncorrect_error_status [2020-10-14 10:51:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-14 10:51:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2020-10-14 10:51:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_pcie_error_reporting [2020-10-14 10:51:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-14 10:51:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2020-10-14 10:51:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_block [2020-10-14 10:51:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_pcie_error_reporting [2020-10-14 10:51:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_ioremap_bar [2020-10-14 10:51:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2020-10-14 10:51:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_selected_regions [2020-10-14 10:51:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2020-10-14 10:51:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-14 10:51:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-14 10:51:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_get_readrq [2020-10-14 10:51:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_set_readrq [2020-10-14 10:51:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-14 10:51:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-14 10:51:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-14 10:51:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-14 10:51:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_is_locked [2020-10-14 10:51:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2020-10-14 10:51:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2020-10-14 10:51:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-14 10:51:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2020-10-14 10:51:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-14 10:51:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-14 10:51:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-14 10:51:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-14 10:51:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-14 10:51:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-14 10:51:32,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-14 10:51:32,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-14 10:51:32,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-14 10:51:32,057 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-14 10:51:32,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-14 10:51:32,057 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-14 10:51:32,057 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-14 10:51:32,057 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-14 10:51:32,057 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-14 10:51:32,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-14 10:51:32,058 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-14 10:51:32,058 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2020-10-14 10:51:32,058 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2020-10-14 10:51:32,058 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-14 10:51:32,058 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-14 10:51:32,058 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-14 10:51:32,058 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-14 10:51:32,059 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-14 10:51:32,059 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-14 10:51:32,059 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-14 10:51:32,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-14 10:51:32,059 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-14 10:51:32,059 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-14 10:51:32,059 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2020-10-14 10:51:32,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_79 [2020-10-14 10:51:32,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_86 [2020-10-14 10:51:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-14 10:51:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-14 10:51:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_lock_of_alx_priv [2020-10-14 10:51:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_lock_of_alx_priv [2020-10-14 10:51:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_stats_lock_of_alx_priv [2020-10-14 10:51:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_stats_lock_of_alx_priv [2020-10-14 10:51:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-14 10:51:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-14 10:51:32,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-14 10:51:32,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-14 10:51:32,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-14 10:51:32,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-14 10:51:32,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-14 10:51:32,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-14 10:51:32,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-14 10:51:32,061 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-14 10:51:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-14 10:51:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-14 10:51:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-14 10:51:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-14 10:51:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2020-10-14 10:51:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2020-10-14 10:51:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2020-10-14 10:51:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2020-10-14 10:51:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-14 10:51:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-14 10:51:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-14 10:51:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-14 10:51:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-14 10:51:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-14 10:51:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_46 [2020-10-14 10:51:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_81 [2020-10-14 10:51:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_88 [2020-10-14 10:51:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-14 10:51:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_49 [2020-10-14 10:51:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_82 [2020-10-14 10:51:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_89 [2020-10-14 10:51:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-14 10:51:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2020-10-14 10:51:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-14 10:51:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-14 10:51:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2020-10-14 10:51:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-14 10:51:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2020-10-14 10:51:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2020-10-14 10:51:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-14 10:51:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2020-10-14 10:51:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-14 10:51:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-14 10:51:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2020-10-14 10:51:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_58 [2020-10-14 10:51:32,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_59 [2020-10-14 10:51:32,066 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-14 10:51:32,066 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-14 10:51:32,066 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-14 10:51:32,066 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-14 10:51:32,066 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-14 10:51:32,066 INFO L130 BoogieDeclarations]: Found specification of procedure dql_queued [2020-10-14 10:51:32,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-14 10:51:32,066 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2020-10-14 10:51:32,067 INFO L130 BoogieDeclarations]: Found specification of procedure dql_completed [2020-10-14 10:51:32,067 INFO L130 BoogieDeclarations]: Found specification of procedure dql_reset [2020-10-14 10:51:32,067 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-14 10:51:32,067 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2020-10-14 10:51:32,067 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-14 10:51:32,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-14 10:51:32,067 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-14 10:51:32,067 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2020-10-14 10:51:32,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-14 10:51:32,068 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-14 10:51:32,068 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-14 10:51:32,068 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-14 10:51:32,068 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-14 10:51:32,068 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2020-10-14 10:51:32,068 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-14 10:51:32,068 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-14 10:51:32,068 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-14 10:51:32,068 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-14 10:51:32,069 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-14 10:51:32,069 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-14 10:51:32,069 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-14 10:51:32,069 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-14 10:51:32,069 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2020-10-14 10:51:32,069 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2020-10-14 10:51:32,069 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-14 10:51:32,069 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2020-10-14 10:51:32,069 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2020-10-14 10:51:32,070 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-14 10:51:32,070 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-14 10:51:32,070 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-14 10:51:32,070 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-14 10:51:32,070 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-14 10:51:32,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-14 10:51:32,070 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-14 10:51:32,071 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2020-10-14 10:51:32,071 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2020-10-14 10:51:32,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-14 10:51:32,071 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2020-10-14 10:51:32,071 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2020-10-14 10:51:32,071 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-14 10:51:32,071 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-14 10:51:32,071 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2020-10-14 10:51:32,071 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-14 10:51:32,072 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2020-10-14 10:51:32,072 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_start_offset [2020-10-14 10:51:32,072 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2020-10-14 10:51:32,072 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2020-10-14 10:51:32,072 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2020-10-14 10:51:32,072 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2020-10-14 10:51:32,072 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2020-10-14 10:51:32,072 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2020-10-14 10:51:32,072 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2020-10-14 10:51:32,073 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2020-10-14 10:51:32,073 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2020-10-14 10:51:32,073 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2020-10-14 10:51:32,073 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2020-10-14 10:51:32,073 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2020-10-14 10:51:32,073 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-14 10:51:32,073 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-14 10:51:32,073 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2020-10-14 10:51:32,074 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2020-10-14 10:51:32,074 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-14 10:51:32,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_92 [2020-10-14 10:51:32,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_94 [2020-10-14 10:51:32,074 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-14 10:51:32,074 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-14 10:51:32,074 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2020-10-14 10:51:32,074 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-14 10:51:32,074 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_all_queues [2020-10-14 10:51:32,074 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-14 10:51:32,075 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-14 10:51:32,075 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_all_queues [2020-10-14 10:51:32,075 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-14 10:51:32,075 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-14 10:51:32,075 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2020-10-14 10:51:32,075 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2020-10-14 10:51:32,075 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_sent_queue [2020-10-14 10:51:32,075 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2020-10-14 10:51:32,075 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_completed_queue [2020-10-14 10:51:32,076 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2020-10-14 10:51:32,076 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_reset_queue [2020-10-14 10:51:32,076 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_reset_queue [2020-10-14 10:51:32,076 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-14 10:51:32,076 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2020-10-14 10:51:32,076 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2020-10-14 10:51:32,076 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2020-10-14 10:51:32,076 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2020-10-14 10:51:32,076 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-14 10:51:32,077 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-14 10:51:32,077 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-14 10:51:32,077 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-14 10:51:32,077 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2020-10-14 10:51:32,077 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2020-10-14 10:51:32,077 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2020-10-14 10:51:32,077 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-14 10:51:32,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_91 [2020-10-14 10:51:32,077 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-14 10:51:32,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_93 [2020-10-14 10:51:32,078 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_update_features [2020-10-14 10:51:32,078 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2020-10-14 10:51:32,078 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2020-10-14 10:51:32,078 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-14 10:51:32,078 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2020-10-14 10:51:32,078 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-14 10:51:32,078 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-14 10:51:32,078 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2020-10-14 10:51:32,078 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_selected_regions [2020-10-14 10:51:32,079 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2020-10-14 10:51:32,079 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-14 10:51:32,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_95 [2020-10-14 10:51:32,079 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-14 10:51:32,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_96 [2020-10-14 10:51:32,079 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2020-10-14 10:51:32,079 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2020-10-14 10:51:32,079 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-14 10:51:32,080 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-14 10:51:32,080 INFO L130 BoogieDeclarations]: Found specification of procedure pci_ioremap_bar [2020-10-14 10:51:32,080 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-14 10:51:32,080 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-14 10:51:32,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_83 [2020-10-14 10:51:32,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_84 [2020-10-14 10:51:32,080 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-14 10:51:32,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_85 [2020-10-14 10:51:32,081 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2020-10-14 10:51:32,081 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2020-10-14 10:51:32,081 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_is_locked [2020-10-14 10:51:32,081 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-14 10:51:32,081 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-14 10:51:32,082 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-14 10:51:32,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_90 [2020-10-14 10:51:32,082 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-14 10:51:32,082 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-14 10:51:32,082 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-14 10:51:32,082 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2020-10-14 10:51:32,082 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2020-10-14 10:51:32,082 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2020-10-14 10:51:32,082 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_mii_ioctl [2020-10-14 10:51:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_pcie_error_reporting [2020-10-14 10:51:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_pcie_error_reporting [2020-10-14 10:51:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure pci_cleanup_aer_uncorrect_error_status [2020-10-14 10:51:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2020-10-14 10:51:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2020-10-14 10:51:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_revision [2020-10-14 10:51:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem16 [2020-10-14 10:51:32,084 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_mem16 [2020-10-14 10:51:32,084 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem32 [2020-10-14 10:51:32,084 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_mem32 [2020-10-14 10:51:32,084 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_write [2020-10-14 10:51:32,084 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_perm_macaddr [2020-10-14 10:51:32,084 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_phy [2020-10-14 10:51:32,084 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_pcie [2020-10-14 10:51:32,084 INFO L130 BoogieDeclarations]: Found specification of procedure alx_enable_aspm [2020-10-14 10:51:32,085 INFO L130 BoogieDeclarations]: Found specification of procedure alx_setup_speed_duplex [2020-10-14 10:51:32,085 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_phy_link [2020-10-14 10:51:32,085 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_reg [2020-10-14 10:51:32,085 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_reg [2020-10-14 10:51:32,085 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_ext [2020-10-14 10:51:32,085 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_ext [2020-10-14 10:51:32,085 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_link [2020-10-14 10:51:32,085 INFO L130 BoogieDeclarations]: Found specification of procedure alx_clear_phy_intr [2020-10-14 10:51:32,085 INFO L130 BoogieDeclarations]: Found specification of procedure alx_start_mac [2020-10-14 10:51:32,086 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_mac [2020-10-14 10:51:32,086 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_macaddr [2020-10-14 10:51:32,086 INFO L130 BoogieDeclarations]: Found specification of procedure alx_phy_configured [2020-10-14 10:51:32,086 INFO L130 BoogieDeclarations]: Found specification of procedure alx_configure_basic [2020-10-14 10:51:32,086 INFO L130 BoogieDeclarations]: Found specification of procedure alx_disable_rss [2020-10-14 10:51:32,086 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_phy_info [2020-10-14 10:51:32,086 INFO L130 BoogieDeclarations]: Found specification of procedure alx_update_hw_stats [2020-10-14 10:51:32,086 INFO L130 BoogieDeclarations]: Found specification of procedure alx_speed_to_ethadv [2020-10-14 10:51:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_txbuf [2020-10-14 10:51:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure alx_refill_rx_ring [2020-10-14 10:51:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tpd_avail [2020-10-14 10:51:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure alx_clean_tx_irq [2020-10-14 10:51:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_link_check [2020-10-14 10:51:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_reset [2020-10-14 10:51:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure alx_clean_rx_irq [2020-10-14 10:51:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure alx_poll [2020-10-14 10:51:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_handle [2020-10-14 10:51:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_msi [2020-10-14 10:51:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_legacy [2020-10-14 10:51:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure alx_init_ring_ptrs [2020-10-14 10:51:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_txring_buf [2020-10-14 10:51:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-14 10:51:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_rxring_buf [2020-10-14 10:51:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_buffers [2020-10-14 10:51:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit_rings [2020-10-14 10:51:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure alx_add_mc_addr [2020-10-14 10:51:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_set_rx_mode [2020-10-14 10:51:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-14 10:51:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_rx_mode [2020-10-14 10:51:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_mac_address [2020-10-14 10:51:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-14 10:51:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_542 [2020-10-14 10:51:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_551 [2020-10-14 10:51:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure alx_alloc_descriptors [2020-10-14 10:51:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure alx_alloc_rings [2020-10-14 10:51:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_rings [2020-10-14 10:51:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure alx_config_vector_mapping [2020-10-14 10:51:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_enable [2020-10-14 10:51:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_disable [2020-10-14 10:51:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure alx_request_irq [2020-10-14 10:51:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_irq [2020-10-14 10:51:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure alx_identify_hw [2020-10-14 10:51:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure alx_init_sw [2020-10-14 10:51:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure alx_fix_features [2020-10-14 10:51:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure alx_netif_stop [2020-10-14 10:51:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure alx_halt [2020-10-14 10:51:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure alx_configure [2020-10-14 10:51:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure alx_activate [2020-10-14 10:51:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit [2020-10-14 10:51:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure alx_change_mtu [2020-10-14 10:51:32,092 INFO L130 BoogieDeclarations]: Found specification of procedure alx_netif_start [2020-10-14 10:51:32,092 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_open [2020-10-14 10:51:32,092 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_stop [2020-10-14 10:51:32,092 INFO L130 BoogieDeclarations]: Found specification of procedure alx_speed_desc [2020-10-14 10:51:32,092 INFO L130 BoogieDeclarations]: Found specification of procedure alx_check_link [2020-10-14 10:51:32,092 INFO L130 BoogieDeclarations]: Found specification of procedure alx_open [2020-10-14 10:51:32,092 INFO L130 BoogieDeclarations]: Found specification of procedure alx_stop [2020-10-14 10:51:32,092 INFO L130 BoogieDeclarations]: Found specification of procedure alx_link_check [2020-10-14 10:51:32,092 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset [2020-10-14 10:51:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tx_csum [2020-10-14 10:51:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure alx_map_tx_skb [2020-10-14 10:51:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure alx_start_xmit [2020-10-14 10:51:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tx_timeout [2020-10-14 10:51:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure alx_mdio_read [2020-10-14 10:51:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure alx_mdio_write [2020-10-14 10:51:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure alx_ioctl [2020-10-14 10:51:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure alx_poll_controller [2020-10-14 10:51:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_stats64 [2020-10-14 10:51:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure alx_probe [2020-10-14 10:51:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure alx_remove [2020-10-14 10:51:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure alx_suspend [2020-10-14 10:51:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure alx_resume [2020-10-14 10:51:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_detected [2020-10-14 10:51:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_slot_reset [2020-10-14 10:51:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_resume [2020-10-14 10:51:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure alx_driver_init [2020-10-14 10:51:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure alx_driver_exit [2020-10-14 10:51:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2020-10-14 10:51:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_alx_driver_init_15_9 [2020-10-14 10:51:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-14 10:51:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-14 10:51:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-14 10:51:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_12_1 [2020-10-14 10:51:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_13_1 [2020-10-14 10:51:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_platform_instance_13_15_4 [2020-10-14 10:51:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_7_1 [2020-10-14 10:51:32,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_10_2 [2020-10-14 10:51:32,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_11_2 [2020-10-14 10:51:32,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_5_5 [2020-10-14 10:51:32,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_5_6 [2020-10-14 10:51:32,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_14_2 [2020-10-14 10:51:32,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_4 [2020-10-14 10:51:32,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_platform_instance_13_15_5 [2020-10-14 10:51:32,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_10 [2020-10-14 10:51:32,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_11 [2020-10-14 10:51:32,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_12 [2020-10-14 10:51:32,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_13 [2020-10-14 10:51:32,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_16 [2020-10-14 10:51:32,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_19 [2020-10-14 10:51:32,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_22 [2020-10-14 10:51:32,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_25 [2020-10-14 10:51:32,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_28 [2020-10-14 10:51:32,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_29 [2020-10-14 10:51:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2020-10-14 10:51:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_30 [2020-10-14 10:51:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_31 [2020-10-14 10:51:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_32 [2020-10-14 10:51:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_33 [2020-10-14 10:51:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_34 [2020-10-14 10:51:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_35 [2020-10-14 10:51:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_38 [2020-10-14 10:51:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_39 [2020-10-14 10:51:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_9 [2020-10-14 10:51:32,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_15 [2020-10-14 10:51:32,099 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-14 10:51:32,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-14 10:51:32,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-14 10:51:32,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-14 10:51:32,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-14 10:51:32,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2020-10-14 10:51:32,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-14 10:51:32,099 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2020-10-14 10:51:32,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-14 10:51:32,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2020-10-14 10:51:32,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_2 [2020-10-14 10:51:32,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_3_10 [2020-10-14 10:51:32,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_3_23 [2020-10-14 10:51:32,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_3_24 [2020-10-14 10:51:32,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_3_17 [2020-10-14 10:51:32,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_3_2 [2020-10-14 10:51:32,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_3_5 [2020-10-14 10:51:32,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_3_6 [2020-10-14 10:51:32,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_3_3 [2020-10-14 10:51:32,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_3_8 [2020-10-14 10:51:32,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_3_7 [2020-10-14 10:51:32,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_3 [2020-10-14 10:51:32,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-14 10:51:32,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_5_14 [2020-10-14 10:51:32,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_5_3 [2020-10-14 10:51:32,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_4_3 [2020-10-14 10:51:32,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_4_15 [2020-10-14 10:51:32,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_4_14 [2020-10-14 10:51:32,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_4_12 [2020-10-14 10:51:32,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_4_9 [2020-10-14 10:51:32,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_4_8 [2020-10-14 10:51:32,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_4_6 [2020-10-14 10:51:32,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_4_22 [2020-10-14 10:51:32,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_4_4 [2020-10-14 10:51:32,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_4_7 [2020-10-14 10:51:32,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_4_5 [2020-10-14 10:51:32,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_4_16 [2020-10-14 10:51:32,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_4_17 [2020-10-14 10:51:32,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_4_19 [2020-10-14 10:51:32,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_4_27 [2020-10-14 10:51:32,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_4_24 [2020-10-14 10:51:32,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_4_25 [2020-10-14 10:51:32,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_4_21 [2020-10-14 10:51:32,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_4_18 [2020-10-14 10:51:32,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_4_20 [2020-10-14 10:51:32,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_4_10 [2020-10-14 10:51:32,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_4_13 [2020-10-14 10:51:32,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_4_11 [2020-10-14 10:51:32,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_platform_instance_5 [2020-10-14 10:51:32,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_pm_ops_instance_4 [2020-10-14 10:51:32,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-14 10:51:32,104 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_9_6 [2020-10-14 10:51:32,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-14 10:51:32,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-14 10:51:32,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-14 10:51:32,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2020-10-14 10:51:32,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2020-10-14 10:51:32,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2020-10-14 10:51:32,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-14 10:51:32,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-14 10:51:32,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-14 10:51:32,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2020-10-14 10:51:32,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2020-10-14 10:51:32,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2020-10-14 10:51:32,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_11 [2020-10-14 10:51:32,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_20 [2020-10-14 10:51:32,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2020-10-14 10:51:32,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_29 [2020-10-14 10:51:32,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_17 [2020-10-14 10:51:32,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_8 [2020-10-14 10:51:32,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-14 10:51:32,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_12_2 [2020-10-14 10:51:32,107 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-14 10:51:32,107 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-14 10:51:32,107 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-14 10:51:32,107 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-14 10:51:32,107 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_123 [2020-10-14 10:51:32,107 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2020-10-14 10:51:32,107 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2020-10-14 10:51:32,108 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2020-10-14 10:51:32,108 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_giga [2020-10-14 10:51:32,108 INFO L130 BoogieDeclarations]: Found specification of procedure alx_cfg_mac_flowcontrol [2020-10-14 10:51:32,108 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_119 [2020-10-14 10:51:32,108 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_120 [2020-10-14 10:51:32,108 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_121 [2020-10-14 10:51:32,108 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_122 [2020-10-14 10:51:32,108 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_supported_speeds [2020-10-14 10:51:32,108 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_settings [2020-10-14 10:51:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_settings [2020-10-14 10:51:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_pauseparam [2020-10-14 10:51:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_pauseparam [2020-10-14 10:51:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_msglevel [2020-10-14 10:51:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_msglevel [2020-10-14 10:51:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_274 [2020-10-14 10:51:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_ethtool_stats [2020-10-14 10:51:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_strings [2020-10-14 10:51:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_sset_count [2020-10-14 10:51:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-14 10:51:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2020-10-14 10:51:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2020-10-14 10:51:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2020-10-14 10:51:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_alx_hw [2020-10-14 10:51:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_alx_hw [2020-10-14 10:51:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_62 [2020-10-14 10:51:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_63 [2020-10-14 10:51:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-14 10:51:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2020-10-14 10:51:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2020-10-14 10:51:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2020-10-14 10:51:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2020-10-14 10:51:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_get_readrq [2020-10-14 10:51:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_set_readrq [2020-10-14 10:51:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2020-10-14 10:51:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2020-10-14 10:51:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2020-10-14 10:51:32,112 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2020-10-14 10:51:32,112 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le64 [2020-10-14 10:51:32,112 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2020-10-14 10:51:32,112 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_adv_to_mii_adv_t [2020-10-14 10:51:32,112 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_adv_to_mii_ctrl1000_t [2020-10-14 10:51:32,112 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_with_cr [2020-10-14 10:51:32,112 INFO L130 BoogieDeclarations]: Found specification of procedure alx_is_rev_a [2020-10-14 10:51:32,112 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_mdio_idle [2020-10-14 10:51:32,112 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_core [2020-10-14 10:51:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_core [2020-10-14 10:51:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_reg [2020-10-14 10:51:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_reg [2020-10-14 10:51:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_ext [2020-10-14 10:51:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_ext [2020-10-14 10:51:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_dbg [2020-10-14 10:51:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_dbg [2020-10-14 10:51:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_dbg [2020-10-14 10:51:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_dbg [2020-10-14 10:51:32,114 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_phy_config [2020-10-14 10:51:32,114 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_reg [2020-10-14 10:51:32,114 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_macaddr [2020-10-14 10:51:32,114 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_osc [2020-10-14 10:51:32,114 INFO L130 BoogieDeclarations]: Found specification of procedure alx_stop_mac [2020-10-14 10:51:32,114 INFO L130 BoogieDeclarations]: Found specification of procedure ethadv_to_hw_cfg [2020-10-14 10:51:32,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-14 10:51:32,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-14 10:51:32,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-14 10:51:32,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-14 10:51:32,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-14 10:51:32,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-14 10:51:32,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-14 10:51:32,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-14 10:51:32,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-14 10:51:32,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-14 10:51:32,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-14 10:51:32,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-14 10:51:32,116 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-14 10:51:32,116 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-14 10:51:32,116 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-14 10:51:32,116 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-14 10:51:32,116 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-14 10:51:32,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-14 10:51:32,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-14 10:51:32,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-14 10:51:32,117 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-14 10:51:32,117 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-14 10:51:32,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-14 10:51:32,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-14 10:51:32,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-14 10:51:32,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-14 10:51:32,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-14 10:51:32,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-14 10:51:32,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-14 10:51:32,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-14 10:51:32,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-14 10:51:32,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-14 10:51:32,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-14 10:51:32,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-14 10:51:32,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-14 10:51:32,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-14 10:51:32,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-14 10:51:32,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-14 10:51:32,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-14 10:51:32,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-14 10:51:32,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-14 10:51:32,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-14 10:51:32,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-14 10:51:32,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-14 10:51:32,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-14 10:51:32,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-14 10:51:32,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-14 10:51:32,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-14 10:51:32,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-14 10:51:32,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-14 10:51:32,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-14 10:51:32,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-14 10:51:32,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2020-10-14 10:51:32,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-14 10:51:32,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-14 10:51:32,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-14 10:51:32,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-14 10:51:32,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-14 10:51:32,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-14 10:51:32,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-14 10:51:32,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_irq_lock_of_alx_priv [2020-10-14 10:51:32,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_irq_lock_of_alx_priv [2020-10-14 10:51:32,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_irq_lock_of_alx_priv [2020-10-14 10:51:32,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_irq_lock_of_alx_priv [2020-10-14 10:51:32,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_irq_lock_of_alx_priv [2020-10-14 10:51:32,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_irq_lock_of_alx_priv [2020-10-14 10:51:32,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2020-10-14 10:51:32,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2020-10-14 10:51:32,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2020-10-14 10:51:32,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2020-10-14 10:51:32,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2020-10-14 10:51:32,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2020-10-14 10:51:32,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2020-10-14 10:51:32,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2020-10-14 10:51:32,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_res_counter [2020-10-14 10:51:32,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_res_counter [2020-10-14 10:51:32,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_res_counter [2020-10-14 10:51:32,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_res_counter [2020-10-14 10:51:32,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_res_counter [2020-10-14 10:51:32,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_res_counter [2020-10-14 10:51:32,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_res_counter [2020-10-14 10:51:32,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2020-10-14 10:51:32,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-14 10:51:32,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-14 10:51:32,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-14 10:51:32,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-14 10:51:32,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-14 10:51:32,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-14 10:51:32,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-14 10:51:32,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-14 10:51:32,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_mdio_lock_of_alx_hw [2020-10-14 10:51:32,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_mdio_lock_of_alx_hw [2020-10-14 10:51:32,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_mdio_lock_of_alx_hw [2020-10-14 10:51:32,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_mdio_lock_of_alx_hw [2020-10-14 10:51:32,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_mdio_lock_of_alx_hw [2020-10-14 10:51:32,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_mdio_lock_of_alx_hw [2020-10-14 10:51:32,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-14 10:51:32,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-14 10:51:32,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-14 10:51:32,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-14 10:51:32,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-14 10:51:32,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-14 10:51:32,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-14 10:51:32,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-14 10:51:32,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2020-10-14 10:51:32,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2020-10-14 10:51:32,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2020-10-14 10:51:32,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2020-10-14 10:51:32,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2020-10-14 10:51:32,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2020-10-14 10:51:32,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2020-10-14 10:51:32,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2020-10-14 10:51:32,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-14 10:51:32,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-14 10:51:32,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-14 10:51:32,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-14 10:51:32,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-14 10:51:32,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-14 10:51:32,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-14 10:51:32,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-14 10:51:32,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_sk_dst_lock_of_sock [2020-10-14 10:51:32,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2020-10-14 10:51:32,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2020-10-14 10:51:32,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2020-10-14 10:51:32,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2020-10-14 10:51:32,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2020-10-14 10:51:32,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2020-10-14 10:51:32,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2020-10-14 10:51:32,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2020-10-14 10:51:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_stats_lock_of_alx_priv [2020-10-14 10:51:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_stats_lock_of_alx_priv [2020-10-14 10:51:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_stats_lock_of_alx_priv [2020-10-14 10:51:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_stats_lock_of_alx_priv [2020-10-14 10:51:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_stats_lock_of_alx_priv [2020-10-14 10:51:32,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_stats_lock_of_alx_priv [2020-10-14 10:51:32,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-14 10:51:32,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-14 10:51:32,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-14 10:51:32,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-14 10:51:32,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-14 10:51:32,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-14 10:51:32,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-14 10:51:32,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-14 10:51:32,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-14 10:51:32,133 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-14 10:51:32,133 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-14 10:51:32,133 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-14 10:51:32,133 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-14 10:51:32,133 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-14 10:51:32,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-14 10:51:32,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-14 10:51:32,133 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-14 10:51:32,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-14 10:51:32,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-14 10:51:32,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-14 10:51:32,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-14 10:51:38,819 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-14 10:51:41,707 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-14 10:51:47,678 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-14 10:51:47,679 INFO L295 CfgBuilder]: Removed 8 assume(true) statements. [2020-10-14 10:51:47,700 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 10:51:47 BoogieIcfgContainer [2020-10-14 10:51:47,701 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-14 10:51:47,704 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-14 10:51:47,704 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-14 10:51:47,707 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-14 10:51:47,708 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 10:51:22" (1/3) ... [2020-10-14 10:51:47,708 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@79204af5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 10:51:47, skipping insertion in model container [2020-10-14 10:51:47,709 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:51:31" (2/3) ... [2020-10-14 10:51:47,709 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@79204af5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 10:51:47, skipping insertion in model container [2020-10-14 10:51:47,709 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 10:51:47" (3/3) ... [2020-10-14 10:51:47,711 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2020-10-14 10:51:47,724 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-14 10:51:47,740 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2020-10-14 10:51:47,754 INFO L251 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2020-10-14 10:51:47,797 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-14 10:51:47,797 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-14 10:51:47,797 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-14 10:51:47,798 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-14 10:51:47,798 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-14 10:51:47,798 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-14 10:51:47,798 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-14 10:51:47,798 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-14 10:51:47,890 INFO L276 IsEmpty]: Start isEmpty. Operand 4824 states. [2020-10-14 10:51:47,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2020-10-14 10:51:47,911 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 10:51:47,913 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] [2020-10-14 10:51:47,913 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 10:51:47,919 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 10:51:47,920 INFO L82 PathProgramCache]: Analyzing trace with hash 1174987580, now seen corresponding path program 1 times [2020-10-14 10:51:47,928 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 10:51:47,929 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1061518249] [2020-10-14 10:51:47,929 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 10:51:48,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:51:49,367 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:51:54,550 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:51:54,550 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 302 [2020-10-14 10:51:54,551 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:51:54,551 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5661 [2020-10-14 10:51:54,554 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:51:54,555 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:51:54,555 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-14 10:51:54,555 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 267 [2020-10-14 10:51:54,556 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 19 [2020-10-14 10:51:54,556 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-14 10:51:57,703 WARN L193 SmtUtils]: Spent 2.72 s on a formula simplification that was a NOOP. DAG size: 796 [2020-10-14 10:51:57,708 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 10:51:57,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:51:57,794 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:51:59,769 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:51:59,770 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 10:51:59,770 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:51:59,770 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 2015 [2020-10-14 10:51:59,770 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:51:59,771 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:51:59,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:51:59,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:51:59,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:51:59,771 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:51:59,935 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 10:51:59,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:51:59,944 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:51:59,948 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:51:59,948 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 10:51:59,948 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:51:59,949 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 10:51:59,949 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:51:59,949 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:51:59,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:51:59,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:51:59,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:51:59,950 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:00,093 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 115 [2020-10-14 10:52:00,094 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-14 10:52:00,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:00,159 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:00,294 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:00,295 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 252 [2020-10-14 10:52:00,295 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:00,295 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 169 [2020-10-14 10:52:00,295 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:00,296 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:00,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:00,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:00,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:00,296 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 10:52:00,378 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 10:52:00,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:00,429 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:00,591 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:00,592 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 247 [2020-10-14 10:52:00,592 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:00,592 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 194 [2020-10-14 10:52:00,593 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:00,593 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:00,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:00,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:00,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:00,594 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:00,667 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 10:52:00,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:00,677 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:00,687 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:00,687 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 10:52:00,687 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:00,688 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 10:52:00,688 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:00,688 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:00,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:00,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:00,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:00,689 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:00,704 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 10:52:00,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:00,714 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:00,718 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:00,718 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 10:52:00,719 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:00,719 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 10:52:00,719 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:00,720 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:00,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:00,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:00,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:00,721 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:00,734 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-14 10:52:00,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:00,744 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:00,754 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:00,755 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 10:52:00,755 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:00,755 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 10:52:00,755 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:00,756 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:00,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:00,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:00,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:00,757 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:00,769 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 10:52:00,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:00,777 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:00,782 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:00,782 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 10:52:00,782 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:00,782 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 10:52:00,783 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:00,783 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:00,783 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:00,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:00,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:00,784 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:00,797 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-14 10:52:00,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:00,807 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:00,816 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:00,816 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 10:52:00,816 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:00,816 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-14 10:52:00,817 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:00,817 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:00,817 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:00,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:00,818 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:00,818 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:00,829 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 10:52:00,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:00,837 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:00,842 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:00,842 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 10:52:00,843 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:00,843 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 10:52:00,843 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:00,843 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:00,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:00,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:00,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:00,845 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:00,856 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-14 10:52:00,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:00,867 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:00,975 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:00,975 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 10:52:00,976 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:00,976 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 116 [2020-10-14 10:52:00,976 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:00,976 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:00,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:00,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:00,977 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:00,977 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:00,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 10:52:00,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,002 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,013 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,013 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 10:52:01,013 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,013 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-14 10:52:01,014 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,014 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,015 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,031 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-14 10:52:01,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,048 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,056 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,057 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 10:52:01,057 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,057 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 10:52:01,057 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,058 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,058 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,069 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 10:52:01,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,076 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,080 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,080 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 10:52:01,080 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,080 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 10:52:01,081 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,081 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,082 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,093 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-14 10:52:01,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,103 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,111 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,111 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 10:52:01,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,112 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 10:52:01,112 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,112 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,113 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,130 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 10:52:01,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,138 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,143 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,143 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 10:52:01,143 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,144 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 10:52:01,144 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,144 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,144 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,145 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,145 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,156 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-14 10:52:01,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,172 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,181 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,181 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 10:52:01,181 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,182 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-14 10:52:01,182 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,182 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,183 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 10:52:01,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,201 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,204 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 10:52:01,205 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,205 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-14 10:52:01,205 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,205 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,206 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,215 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-14 10:52:01,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,226 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,235 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,235 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 10:52:01,235 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,235 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 10:52:01,236 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,236 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,236 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,236 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,237 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,246 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 10:52:01,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,253 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,256 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,257 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 10:52:01,257 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,257 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 10:52:01,257 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,258 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,259 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,267 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-14 10:52:01,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,275 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,282 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,283 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 10:52:01,283 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,283 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 10:52:01,283 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,283 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,284 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,284 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,296 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 10:52:01,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,303 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,306 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,306 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 10:52:01,306 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,307 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 10:52:01,307 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,307 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,307 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,308 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,316 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-14 10:52:01,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,333 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,334 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 10:52:01,334 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,335 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 10:52:01,335 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,335 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,336 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 10:52:01,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,354 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,357 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,358 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 10:52:01,358 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,358 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 10:52:01,358 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,359 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,359 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,360 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,369 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-14 10:52:01,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,378 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,386 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,387 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 10:52:01,387 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,387 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 10:52:01,388 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,388 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,389 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,398 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 10:52:01,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,408 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,408 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 10:52:01,409 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,409 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 10:52:01,409 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,409 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,409 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,410 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,425 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-14 10:52:01,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,449 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,449 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 10:52:01,449 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,450 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-14 10:52:01,450 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,450 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,451 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,452 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,465 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 10:52:01,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,482 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,482 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 10:52:01,483 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,483 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 10:52:01,483 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,484 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,485 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,497 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-14 10:52:01,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,509 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,520 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,520 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 10:52:01,521 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,521 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-14 10:52:01,522 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,522 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,523 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,536 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 10:52:01,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,546 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,558 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 10:52:01,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,559 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 10:52:01,560 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,560 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,561 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,562 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,572 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-14 10:52:01,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,583 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,594 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,594 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 10:52:01,595 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,595 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 10:52:01,596 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,596 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,597 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,611 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 10:52:01,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,620 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,626 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,627 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 10:52:01,627 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,628 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 10:52:01,628 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,628 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,629 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,630 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,642 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-14 10:52:01,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,668 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,669 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 10:52:01,669 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,670 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-14 10:52:01,670 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,670 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,671 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,672 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 10:52:01,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,694 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,699 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,700 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 10:52:01,700 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,700 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-14 10:52:01,701 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,701 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,702 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,703 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-14 10:52:01,712 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-14 10:52:01,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,724 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,735 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,736 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 10:52:01,736 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,737 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-14 10:52:01,737 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,737 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,739 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,739 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 10:52:01,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,762 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,769 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,769 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 10:52:01,770 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,770 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-14 10:52:01,771 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,771 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,771 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:01,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,772 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:01,773 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,930 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2020-10-14 10:52:01,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,947 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:01,960 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:01,961 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 10:52:01,961 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:01,961 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-14 10:52:01,961 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:01,962 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:01,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 10:52:01,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 10:52:01,962 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-14 10:52:01,962 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:01,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2020-10-14 10:52:01,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:52:01,987 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 10:52:02,001 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 10:52:02,001 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 10:52:02,002 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 10:52:02,002 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-14 10:52:02,002 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 10:52:02,003 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 10:52:02,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 10:52:02,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 10:52:02,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 10:52:02,004 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 10:52:02,335 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1128 trivial. 0 not checked. [2020-10-14 10:52:02,336 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1061518249] [2020-10-14 10:52:02,338 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-14 10:52:02,339 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-10-14 10:52:02,339 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1685660954] [2020-10-14 10:52:02,348 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-14 10:52:02,348 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-14 10:52:02,364 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-14 10:52:02,365 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-10-14 10:52:02,367 INFO L87 Difference]: Start difference. First operand 4824 states. Second operand 6 states. [2020-10-14 10:52:09,104 WARN L193 SmtUtils]: Spent 2.66 s on a formula simplification that was a NOOP. DAG size: 799 [2020-10-14 10:52:12,575 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 119 [2020-10-14 10:55:10,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-14 10:55:10,241 INFO L93 Difference]: Finished difference Result 12842 states and 17438 transitions. [2020-10-14 10:55:10,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-10-14 10:55:10,243 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 216 [2020-10-14 10:55:10,245 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-14 10:55:10,331 INFO L225 Difference]: With dead ends: 12842 [2020-10-14 10:55:10,331 INFO L226 Difference]: Without dead ends: 8773 [2020-10-14 10:55:10,361 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 85 GetRequests, 78 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 5.7s TimeCoverageRelationStatistics Valid=30, Invalid=42, Unknown=0, NotChecked=0, Total=72 [2020-10-14 10:55:10,398 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8773 states. [2020-10-14 10:55:13,605 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8773 to 7874. [2020-10-14 10:55:13,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7874 states. [2020-10-14 10:55:13,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7874 states to 7874 states and 10208 transitions. [2020-10-14 10:55:13,684 INFO L78 Accepts]: Start accepts. Automaton has 7874 states and 10208 transitions. Word has length 216 [2020-10-14 10:55:13,688 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-14 10:55:13,688 INFO L479 AbstractCegarLoop]: Abstraction has 7874 states and 10208 transitions. [2020-10-14 10:55:13,688 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-10-14 10:55:13,688 INFO L276 IsEmpty]: Start isEmpty. Operand 7874 states and 10208 transitions. [2020-10-14 10:55:13,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2020-10-14 10:55:13,700 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 10:55:13,700 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] [2020-10-14 10:55:13,701 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-14 10:55:13,701 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 10:55:13,701 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 10:55:13,701 INFO L82 PathProgramCache]: Analyzing trace with hash -1879827384, now seen corresponding path program 1 times [2020-10-14 10:55:13,702 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 10:55:13,702 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [967877380] [2020-10-14 10:55:13,703 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 10:55:13,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 10:55:14,330 FATAL L256 erpolLogProxyWrapper]: Now shrinking...