/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=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.2 --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-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-15 08:32:08,700 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-15 08:32:08,702 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-15 08:32:08,727 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-15 08:32:08,728 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-15 08:32:08,729 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-15 08:32:08,730 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-15 08:32:08,732 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-15 08:32:08,734 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-15 08:32:08,735 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-15 08:32:08,736 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-15 08:32:08,737 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-15 08:32:08,737 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-15 08:32:08,739 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-15 08:32:08,740 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-15 08:32:08,741 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-15 08:32:08,742 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-15 08:32:08,742 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-15 08:32:08,744 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-15 08:32:08,746 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-15 08:32:08,748 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-15 08:32:08,749 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-15 08:32:08,750 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-15 08:32:08,751 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-15 08:32:08,754 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-15 08:32:08,754 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-15 08:32:08,755 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-15 08:32:08,756 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-15 08:32:08,756 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-15 08:32:08,757 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-15 08:32:08,757 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-15 08:32:08,758 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-15 08:32:08,759 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-15 08:32:08,760 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-15 08:32:08,761 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-15 08:32:08,761 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-15 08:32:08,762 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-15 08:32:08,762 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-15 08:32:08,762 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-15 08:32:08,763 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-15 08:32:08,764 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-15 08:32:08,765 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 [2020-10-15 08:32:08,795 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-15 08:32:08,795 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-15 08:32:08,796 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-15 08:32:08,796 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-15 08:32:08,797 INFO L138 SettingsManager]: * Use SBE=true [2020-10-15 08:32:08,801 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-15 08:32:08,801 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-15 08:32:08,802 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-15 08:32:08,802 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-15 08:32:08,802 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-15 08:32:08,802 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-15 08:32:08,802 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-15 08:32:08,803 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-15 08:32:08,803 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-15 08:32:08,803 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-15 08:32:08,803 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-15 08:32:08,803 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-15 08:32:08,804 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-15 08:32:08,804 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 08:32:08,806 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-15 08:32:08,806 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-15 08:32:08,807 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-15 08:32:08,807 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-15 08:32:08,807 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-15 08:32:08,807 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-15 08:32:08,807 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-15 08:32:08,808 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-15 08:32:08,808 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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;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=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; [2020-10-15 08:32:09,161 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-15 08:32:09,171 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-15 08:32:09,174 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-15 08:32:09,176 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-15 08:32:09,177 INFO L275 PluginConnector]: CDTParser initialized [2020-10-15 08:32:09,177 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i [2020-10-15 08:32:09,241 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/bcdf9e1c6/c6767a5b339a426792bcf46e00a3452a/FLAG7aa0a7ed3 [2020-10-15 08:32:10,125 INFO L306 CDTParser]: Found 1 translation units. [2020-10-15 08:32:10,126 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i [2020-10-15 08:32:10,172 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/bcdf9e1c6/c6767a5b339a426792bcf46e00a3452a/FLAG7aa0a7ed3 [2020-10-15 08:32:10,544 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/bcdf9e1c6/c6767a5b339a426792bcf46e00a3452a [2020-10-15 08:32:10,553 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-15 08:32:10,555 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-15 08:32:10,556 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-15 08:32:10,556 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-15 08:32:10,560 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-15 08:32:10,561 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 08:32:10" (1/1) ... [2020-10-15 08:32:10,564 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64bb6e37 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:32:10, skipping insertion in model container [2020-10-15 08:32:10,565 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 08:32:10" (1/1) ... [2020-10-15 08:32:10,573 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-15 08:32:10,729 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-15 08:32:14,286 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 08:32:14,449 INFO L203 MainTranslator]: Completed pre-run [2020-10-15 08:32:14,923 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 08:32:15,642 INFO L208 MainTranslator]: Completed translation [2020-10-15 08:32:15,643 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:32:15 WrapperNode [2020-10-15 08:32:15,643 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-15 08:32:15,644 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-15 08:32:15,644 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-15 08:32:15,644 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-15 08:32:15,658 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:32:15" (1/1) ... [2020-10-15 08:32:15,659 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:32:15" (1/1) ... [2020-10-15 08:32:15,757 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:32:15" (1/1) ... [2020-10-15 08:32:15,758 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:32:15" (1/1) ... [2020-10-15 08:32:15,947 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:32:15" (1/1) ... [2020-10-15 08:32:15,994 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:32:15" (1/1) ... [2020-10-15 08:32:16,048 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:32:15" (1/1) ... [2020-10-15 08:32:16,104 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-15 08:32:16,105 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-15 08:32:16,105 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-15 08:32:16,105 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-15 08:32:16,106 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:32:15" (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 [2020-10-15 08:32:16,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-15 08:32:16,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-15 08:32:16,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-15 08:32:16,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-15 08:32:16,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-15 08:32:16,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-15 08:32:16,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-15 08:32:16,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 08:32:16,188 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-15 08:32:16,188 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-15 08:32:16,189 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-15 08:32:16,189 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2020-10-15 08:32:16,189 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-15 08:32:16,189 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2020-10-15 08:32:16,189 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2020-10-15 08:32:16,190 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-15 08:32:16,190 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-15 08:32:16,190 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2020-10-15 08:32:16,190 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2020-10-15 08:32:16,191 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-15 08:32:16,192 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-15 08:32:16,192 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-15 08:32:16,192 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-15 08:32:16,193 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2020-10-15 08:32:16,193 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2020-10-15 08:32:16,193 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-15 08:32:16,195 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-15 08:32:16,195 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2020-10-15 08:32:16,195 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2020-10-15 08:32:16,195 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc_array [2020-10-15 08:32:16,195 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-15 08:32:16,195 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-15 08:32:16,196 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2020-10-15 08:32:16,196 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-15 08:32:16,196 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-15 08:32:16,196 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-15 08:32:16,196 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-15 08:32:16,196 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-15 08:32:16,196 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2020-10-15 08:32:16,197 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-15 08:32:16,197 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-15 08:32:16,199 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-15 08:32:16,199 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-15 08:32:16,199 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2020-10-15 08:32:16,199 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2020-10-15 08:32:16,200 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-15 08:32:16,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-15 08:32:16,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-15 08:32:16,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-15 08:32:16,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-15 08:32:16,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-15 08:32:16,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-15 08:32:16,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-15 08:32:16,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-15 08:32:16,201 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-15 08:32:16,202 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2020-10-15 08:32:16,202 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2020-10-15 08:32:16,202 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2020-10-15 08:32:16,202 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2020-10-15 08:32:16,202 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-15 08:32:16,202 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-15 08:32:16,202 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-15 08:32:16,203 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-15 08:32:16,203 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-15 08:32:16,203 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-15 08:32:16,203 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-15 08:32:16,203 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-15 08:32:16,203 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-15 08:32:16,204 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2020-10-15 08:32:16,204 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2020-10-15 08:32:16,204 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2020-10-15 08:32:16,204 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2020-10-15 08:32:16,205 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-15 08:32:16,207 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-15 08:32:16,207 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-15 08:32:16,207 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2020-10-15 08:32:16,207 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2020-10-15 08:32:16,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2020-10-15 08:32:16,207 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2020-10-15 08:32:16,207 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2020-10-15 08:32:16,208 INFO L138 BoogieDeclarations]: Found implementation of procedure of_parse_phandle [2020-10-15 08:32:16,208 INFO L138 BoogieDeclarations]: Found implementation of procedure __of_match_device [2020-10-15 08:32:16,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2020-10-15 08:32:16,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put [2020-10-15 08:32:16,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync [2020-10-15 08:32:16,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2020-10-15 08:32:16,210 INFO L138 BoogieDeclarations]: Found implementation of procedure of_mdiobus_register [2020-10-15 08:32:16,210 INFO L138 BoogieDeclarations]: Found implementation of procedure of_phy_connect [2020-10-15 08:32:16,210 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_soft_swap [2020-10-15 08:32:16,210 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_write [2020-10-15 08:32:16,210 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_read [2020-10-15 08:32:16,210 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_offset [2020-10-15 08:32:16,210 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write [2020-10-15 08:32:16,211 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read [2020-10-15 08:32:16,211 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_gether [2020-10-15 08:32:16,211 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_rz_fast_ether [2020-10-15 08:32:16,211 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_select_mii [2020-10-15 08:32:16,211 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_duplex [2020-10-15 08:32:16,211 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_r8a777x [2020-10-15 08:32:16,211 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7724 [2020-10-15 08:32:16,212 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7757 [2020-10-15 08:32:16,212 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_giga [2020-10-15 08:32:16,212 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_giga [2020-10-15 08:32:16,212 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset [2020-10-15 08:32:16,212 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_gether [2020-10-15 08:32:16,212 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_r8a7740 [2020-10-15 08:32:16,212 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_default_cpu_data [2020-10-15 08:32:16,213 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_check_reset [2020-10-15 08:32:16,213 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_reset [2020-10-15 08:32:16,213 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_receive_align [2020-10-15 08:32:16,213 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_edmac [2020-10-15 08:32:16,213 INFO L138 BoogieDeclarations]: Found implementation of procedure update_mac_address [2020-10-15 08:32:16,213 INFO L138 BoogieDeclarations]: Found implementation of procedure read_mac_address [2020-10-15 08:32:16,213 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_edtrr_trns [2020-10-15 08:32:16,213 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_set [2020-10-15 08:32:16,214 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_clr [2020-10-15 08:32:16,214 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_read [2020-10-15 08:32:16,215 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_mmd_ctrl [2020-10-15 08:32:16,215 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_set_mdio [2020-10-15 08:32:16,215 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_get_mdio [2020-10-15 08:32:16,215 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_mdc_ctrl [2020-10-15 08:32:16,215 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_free [2020-10-15 08:32:16,216 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_format [2020-10-15 08:32:16,216 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_init [2020-10-15 08:32:16,216 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_free_dma_buffer [2020-10-15 08:32:16,217 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_dev_init [2020-10-15 08:32:16,217 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_txfree [2020-10-15 08:32:16,218 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rx [2020-10-15 08:32:16,221 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_disable [2020-10-15 08:32:16,221 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_enable [2020-10-15 08:32:16,221 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_error [2020-10-15 08:32:16,221 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_interrupt [2020-10-15 08:32:16,222 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_poll [2020-10-15 08:32:16,222 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_adjust_link [2020-10-15 08:32:16,222 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_phy_init [2020-10-15 08:32:16,222 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_phy_start [2020-10-15 08:32:16,222 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_settings [2020-10-15 08:32:16,223 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_settings [2020-10-15 08:32:16,223 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_nway_reset [2020-10-15 08:32:16,223 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_msglevel [2020-10-15 08:32:16,223 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_msglevel [2020-10-15 08:32:16,223 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_sset_count [2020-10-15 08:32:16,223 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_ethtool_stats [2020-10-15 08:32:16,223 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_strings [2020-10-15 08:32:16,224 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_ringparam [2020-10-15 08:32:16,229 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_ringparam [2020-10-15 08:32:16,229 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_open [2020-10-15 08:32:16,230 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tx_timeout [2020-10-15 08:32:16,230 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_start_xmit [2020-10-15 08:32:16,230 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_close [2020-10-15 08:32:16,230 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_stats [2020-10-15 08:32:16,230 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_do_ioctl [2020-10-15 08:32:16,230 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_reg_offset [2020-10-15 08:32:16,230 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_mask [2020-10-15 08:32:16,231 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_bit [2020-10-15 08:32:16,231 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_enable_cam_entry_post [2020-10-15 08:32:16,231 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_post [2020-10-15 08:32:16,231 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_busy [2020-10-15 08:32:16,231 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write_entry [2020-10-15 08:32:16,231 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read_entry [2020-10-15 08:32:16,231 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_find_entry [2020-10-15 08:32:16,232 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_find_empty [2020-10-15 08:32:16,232 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_table [2020-10-15 08:32:16,232 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_add_entry [2020-10-15 08:32:16,232 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_del_entry [2020-10-15 08:32:16,232 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_purge_all [2020-10-15 08:32:16,232 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_purge_mcast [2020-10-15 08:32:16,232 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_multicast_list [2020-10-15 08:32:16,233 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_vtag_index [2020-10-15 08:32:16,233 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_add_vid [2020-10-15 08:32:16,233 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_kill_vid [2020-10-15 08:32:16,233 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_init [2020-10-15 08:32:16,233 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_mdio_release [2020-10-15 08:32:16,233 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_mdio_init [2020-10-15 08:32:16,233 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_register_offset [2020-10-15 08:32:16,234 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_parse_dt [2020-10-15 08:32:16,234 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_probe [2020-10-15 08:32:16,234 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_remove [2020-10-15 08:32:16,234 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_runtime_nop [2020-10-15 08:32:16,234 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_driver_init [2020-10-15 08:32:16,234 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_driver_exit [2020-10-15 08:32:16,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sh_eth_cpu_data_13 [2020-10-15 08:32:16,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sh_eth_cpu_data_11 [2020-10-15 08:32:16,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_platform_driver_2 [2020-10-15 08:32:16,235 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2020-10-15 08:32:16,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_4 [2020-10-15 08:32:16,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sh_eth_cpu_data_10 [2020-10-15 08:32:16,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_6 [2020-10-15 08:32:16,235 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2020-10-15 08:32:16,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sh_eth_cpu_data_9 [2020-10-15 08:32:16,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_5 [2020-10-15 08:32:16,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_mdiobb_ops_7 [2020-10-15 08:32:16,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sh_eth_cpu_data_8 [2020-10-15 08:32:16,236 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2020-10-15 08:32:16,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2020-10-15 08:32:16,236 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2020-10-15 08:32:16,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sh_eth_cpu_data_15 [2020-10-15 08:32:16,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sh_eth_cpu_data_16 [2020-10-15 08:32:16,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sh_eth_cpu_data_12 [2020-10-15 08:32:16,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_pm_ops_3 [2020-10-15 08:32:16,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_sh_eth_cpu_data_14 [2020-10-15 08:32:16,237 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-15 08:32:16,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2020-10-15 08:32:16,237 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-15 08:32:16,237 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-15 08:32:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2020-10-15 08:32:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2020-10-15 08:32:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2020-10-15 08:32:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2020-10-15 08:32:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2020-10-15 08:32:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb_12 [2020-10-15 08:32:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_14 [2020-10-15 08:32:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_15 [2020-10-15 08:32:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_16 [2020-10-15 08:32:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_17 [2020-10-15 08:32:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_18 [2020-10-15 08:32:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_19 [2020-10-15 08:32:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_20 [2020-10-15 08:32:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_21 [2020-10-15 08:32:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_22 [2020-10-15 08:32:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2020-10-15 08:32:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2020-10-15 08:32:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2020-10-15 08:32:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2020-10-15 08:32:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2020-10-15 08:32:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-15 08:32:16,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-15 08:32:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-15 08:32:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-15 08:32:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2020-10-15 08:32:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-15 08:32:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2020-10-15 08:32:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2020-10-15 08:32:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2020-10-15 08:32:16,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2020-10-15 08:32:16,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2020-10-15 08:32:16,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-15 08:32:16,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-15 08:32:16,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2020-10-15 08:32:16,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_disable_ip [2020-10-15 08:32:16,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_enable_ip [2020-10-15 08:32:16,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-15 08:32:16,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2020-10-15 08:32:16,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-15 08:32:16,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-15 08:32:16,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2020-10-15 08:32:16,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_disable [2020-10-15 08:32:16,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_idle [2020-10-15 08:32:16,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_resume [2020-10-15 08:32:16,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-15 08:32:16,244 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-15 08:32:16,244 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2020-10-15 08:32:16,244 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-15 08:32:16,244 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-15 08:32:16,244 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-15 08:32:16,244 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_mdio_bitbang [2020-10-15 08:32:16,244 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-15 08:32:16,245 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-15 08:32:16,245 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-15 08:32:16,245 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2020-10-15 08:32:16,245 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-15 08:32:16,245 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-15 08:32:16,245 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2020-10-15 08:32:16,245 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioremap_resource [2020-10-15 08:32:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2020-10-15 08:32:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2020-10-15 08:32:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2020-10-15 08:32:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-15 08:32:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-15 08:32:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2020-10-15 08:32:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-15 08:32:16,246 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mdio_bitbang [2020-10-15 08:32:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-15 08:32:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2020-10-15 08:32:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2020-10-15 08:32:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2020-10-15 08:32:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_4 [2020-10-15 08:32:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_5 [2020-10-15 08:32:16,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_4 [2020-10-15 08:32:16,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_5 [2020-10-15 08:32:16,248 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_register [2020-10-15 08:32:16,248 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2020-10-15 08:32:16,248 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-15 08:32:16,248 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2020-10-15 08:32:16,248 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2020-10-15 08:32:16,248 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2020-10-15 08:32:16,248 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2020-10-15 08:32:16,249 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2020-10-15 08:32:16,249 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2020-10-15 08:32:16,249 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2020-10-15 08:32:16,249 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_connect [2020-10-15 08:32:16,249 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_disconnect [2020-10-15 08:32:16,249 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_ethtool_gset [2020-10-15 08:32:16,249 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_ethtool_sset [2020-10-15 08:32:16,250 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_mii_ioctl [2020-10-15 08:32:16,250 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_print_status [2020-10-15 08:32:16,250 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start [2020-10-15 08:32:16,250 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start_aneg [2020-10-15 08:32:16,250 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_stop [2020-10-15 08:32:16,250 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2020-10-15 08:32:16,250 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_irq [2020-10-15 08:32:16,250 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2020-10-15 08:32:16,251 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_enable [2020-10-15 08:32:16,251 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-15 08:32:16,251 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-15 08:32:16,251 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-15 08:32:16,251 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-15 08:32:16,251 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2020-10-15 08:32:16,251 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-15 08:32:16,251 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-15 08:32:16,252 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-15 08:32:16,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-15 08:32:16,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-15 08:32:16,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-15 08:32:16,252 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-15 08:32:16,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-15 08:32:16,253 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-15 08:32:16,253 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-15 08:32:16,253 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-15 08:32:16,253 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2020-10-15 08:32:16,253 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-15 08:32:16,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-15 08:32:16,253 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2020-10-15 08:32:16,253 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2020-10-15 08:32:16,253 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-15 08:32:16,254 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-15 08:32:16,254 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-15 08:32:16,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-15 08:32:16,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-15 08:32:16,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-15 08:32:16,254 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-15 08:32:16,254 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-15 08:32:16,254 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-15 08:32:16,255 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-15 08:32:16,255 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-15 08:32:16,255 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-15 08:32:16,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-15 08:32:16,255 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2020-10-15 08:32:16,255 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-15 08:32:16,255 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-15 08:32:16,255 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-15 08:32:16,255 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2020-10-15 08:32:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2020-10-15 08:32:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2020-10-15 08:32:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2020-10-15 08:32:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-15 08:32:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-15 08:32:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2020-10-15 08:32:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-15 08:32:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-15 08:32:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-15 08:32:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-15 08:32:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-15 08:32:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-15 08:32:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2020-10-15 08:32:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2020-10-15 08:32:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2020-10-15 08:32:16,258 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2020-10-15 08:32:16,258 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2020-10-15 08:32:16,258 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-15 08:32:16,258 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2020-10-15 08:32:16,258 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-15 08:32:16,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-15 08:32:16,258 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-15 08:32:16,259 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2020-10-15 08:32:16,259 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2020-10-15 08:32:16,259 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2020-10-15 08:32:16,259 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc_array [2020-10-15 08:32:16,259 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap_resource [2020-10-15 08:32:16,259 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-15 08:32:16,259 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-15 08:32:16,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-15 08:32:16,260 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2020-10-15 08:32:16,260 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-15 08:32:16,260 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2020-10-15 08:32:16,260 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-15 08:32:16,260 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-15 08:32:16,260 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-15 08:32:16,260 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-15 08:32:16,260 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-15 08:32:16,261 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-15 08:32:16,261 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2020-10-15 08:32:16,261 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-15 08:32:16,261 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-15 08:32:16,261 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-15 08:32:16,261 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-15 08:32:16,261 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-15 08:32:16,261 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2020-10-15 08:32:16,262 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-15 08:32:16,262 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-15 08:32:16,262 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-15 08:32:16,262 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-15 08:32:16,262 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-15 08:32:16,262 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-15 08:32:16,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-15 08:32:16,262 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-15 08:32:16,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2020-10-15 08:32:16,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2020-10-15 08:32:16,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2020-10-15 08:32:16,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2020-10-15 08:32:16,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2020-10-15 08:32:16,263 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-15 08:32:16,263 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2020-10-15 08:32:16,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-15 08:32:16,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb_12 [2020-10-15 08:32:16,264 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2020-10-15 08:32:16,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2020-10-15 08:32:16,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2020-10-15 08:32:16,264 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-15 08:32:16,264 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-15 08:32:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-15 08:32:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2020-10-15 08:32:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2020-10-15 08:32:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-15 08:32:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-15 08:32:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-15 08:32:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-15 08:32:16,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-15 08:32:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-15 08:32:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-15 08:32:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-15 08:32:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-15 08:32:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-15 08:32:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-15 08:32:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sh_eth_cpu_data_13 [2020-10-15 08:32:16,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sh_eth_cpu_data_11 [2020-10-15 08:32:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_platform_driver_2 [2020-10-15 08:32:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2020-10-15 08:32:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_4 [2020-10-15 08:32:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sh_eth_cpu_data_10 [2020-10-15 08:32:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_6 [2020-10-15 08:32:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2020-10-15 08:32:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sh_eth_cpu_data_9 [2020-10-15 08:32:16,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_5 [2020-10-15 08:32:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_mdiobb_ops_7 [2020-10-15 08:32:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sh_eth_cpu_data_8 [2020-10-15 08:32:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2020-10-15 08:32:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2020-10-15 08:32:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2020-10-15 08:32:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sh_eth_cpu_data_15 [2020-10-15 08:32:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sh_eth_cpu_data_16 [2020-10-15 08:32:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sh_eth_cpu_data_12 [2020-10-15 08:32:16,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_pm_ops_3 [2020-10-15 08:32:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_sh_eth_cpu_data_14 [2020-10-15 08:32:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2020-10-15 08:32:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-15 08:32:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-15 08:32:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_14 [2020-10-15 08:32:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-15 08:32:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_15 [2020-10-15 08:32:16,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_16 [2020-10-15 08:32:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-15 08:32:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-15 08:32:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2020-10-15 08:32:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2020-10-15 08:32:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2020-10-15 08:32:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2020-10-15 08:32:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2020-10-15 08:32:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2020-10-15 08:32:16,270 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2020-10-15 08:32:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-15 08:32:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-15 08:32:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2020-10-15 08:32:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2020-10-15 08:32:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-15 08:32:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_18 [2020-10-15 08:32:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_20 [2020-10-15 08:32:16,271 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-15 08:32:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-15 08:32:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-15 08:32:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-15 08:32:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-15 08:32:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-15 08:32:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-15 08:32:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-15 08:32:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2020-10-15 08:32:16,272 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2020-10-15 08:32:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2020-10-15 08:32:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2020-10-15 08:32:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2020-10-15 08:32:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2020-10-15 08:32:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-15 08:32:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_17 [2020-10-15 08:32:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-15 08:32:16,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_19 [2020-10-15 08:32:16,274 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2020-10-15 08:32:16,274 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2020-10-15 08:32:16,274 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2020-10-15 08:32:16,274 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-15 08:32:16,274 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2020-10-15 08:32:16,274 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2020-10-15 08:32:16,274 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-15 08:32:16,274 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-15 08:32:16,274 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-15 08:32:16,275 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-15 08:32:16,275 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-15 08:32:16,275 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2020-10-15 08:32:16,275 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2020-10-15 08:32:16,275 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2020-10-15 08:32:16,275 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2020-10-15 08:32:16,275 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_irq [2020-10-15 08:32:16,275 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2020-10-15 08:32:16,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_21 [2020-10-15 08:32:16,276 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2020-10-15 08:32:16,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_22 [2020-10-15 08:32:16,276 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2020-10-15 08:32:16,276 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2020-10-15 08:32:16,276 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_register [2020-10-15 08:32:16,276 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2020-10-15 08:32:16,276 INFO L130 BoogieDeclarations]: Found specification of procedure phy_connect [2020-10-15 08:32:16,277 INFO L130 BoogieDeclarations]: Found specification of procedure phy_disconnect [2020-10-15 08:32:16,277 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start [2020-10-15 08:32:16,277 INFO L130 BoogieDeclarations]: Found specification of procedure phy_stop [2020-10-15 08:32:16,277 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start_aneg [2020-10-15 08:32:16,277 INFO L130 BoogieDeclarations]: Found specification of procedure phy_ethtool_sset [2020-10-15 08:32:16,277 INFO L130 BoogieDeclarations]: Found specification of procedure phy_ethtool_gset [2020-10-15 08:32:16,277 INFO L130 BoogieDeclarations]: Found specification of procedure phy_mii_ioctl [2020-10-15 08:32:16,277 INFO L130 BoogieDeclarations]: Found specification of procedure phy_print_status [2020-10-15 08:32:16,277 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_mdio_bitbang [2020-10-15 08:32:16,278 INFO L130 BoogieDeclarations]: Found specification of procedure free_mdio_bitbang [2020-10-15 08:32:16,278 INFO L130 BoogieDeclarations]: Found specification of procedure of_parse_phandle [2020-10-15 08:32:16,278 INFO L130 BoogieDeclarations]: Found specification of procedure __of_match_device [2020-10-15 08:32:16,278 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_idle [2020-10-15 08:32:16,278 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_resume [2020-10-15 08:32:16,278 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_enable [2020-10-15 08:32:16,278 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_disable [2020-10-15 08:32:16,278 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2020-10-15 08:32:16,279 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put [2020-10-15 08:32:16,279 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync [2020-10-15 08:32:16,279 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2020-10-15 08:32:16,279 INFO L130 BoogieDeclarations]: Found specification of procedure of_mdiobus_register [2020-10-15 08:32:16,279 INFO L130 BoogieDeclarations]: Found specification of procedure of_phy_connect [2020-10-15 08:32:16,279 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_soft_swap [2020-10-15 08:32:16,279 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_write [2020-10-15 08:32:16,279 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_read [2020-10-15 08:32:16,279 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_offset [2020-10-15 08:32:16,280 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write [2020-10-15 08:32:16,280 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read [2020-10-15 08:32:16,280 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_gether [2020-10-15 08:32:16,280 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_rz_fast_ether [2020-10-15 08:32:16,280 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_select_mii [2020-10-15 08:32:16,280 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_duplex [2020-10-15 08:32:16,280 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_r8a777x [2020-10-15 08:32:16,280 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7724 [2020-10-15 08:32:16,280 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7757 [2020-10-15 08:32:16,281 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_giga [2020-10-15 08:32:16,281 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-15 08:32:16,281 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_giga [2020-10-15 08:32:16,281 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset [2020-10-15 08:32:16,281 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_gether [2020-10-15 08:32:16,281 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_r8a7740 [2020-10-15 08:32:16,281 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_default_cpu_data [2020-10-15 08:32:16,281 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_check_reset [2020-10-15 08:32:16,282 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_reset [2020-10-15 08:32:16,282 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_receive_align [2020-10-15 08:32:16,282 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_edmac [2020-10-15 08:32:16,282 INFO L130 BoogieDeclarations]: Found specification of procedure update_mac_address [2020-10-15 08:32:16,282 INFO L130 BoogieDeclarations]: Found specification of procedure read_mac_address [2020-10-15 08:32:16,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-15 08:32:16,282 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_edtrr_trns [2020-10-15 08:32:16,282 INFO L130 BoogieDeclarations]: Found specification of procedure bb_set [2020-10-15 08:32:16,282 INFO L130 BoogieDeclarations]: Found specification of procedure bb_clr [2020-10-15 08:32:16,283 INFO L130 BoogieDeclarations]: Found specification of procedure bb_read [2020-10-15 08:32:16,283 INFO L130 BoogieDeclarations]: Found specification of procedure sh_mmd_ctrl [2020-10-15 08:32:16,283 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 08:32:16,283 INFO L130 BoogieDeclarations]: Found specification of procedure sh_set_mdio [2020-10-15 08:32:16,283 INFO L130 BoogieDeclarations]: Found specification of procedure sh_get_mdio [2020-10-15 08:32:16,283 INFO L130 BoogieDeclarations]: Found specification of procedure sh_mdc_ctrl [2020-10-15 08:32:16,283 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_free [2020-10-15 08:32:16,283 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_format [2020-10-15 08:32:16,283 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-15 08:32:16,284 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_init [2020-10-15 08:32:16,284 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_free_dma_buffer [2020-10-15 08:32:16,284 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_dev_init [2020-10-15 08:32:16,284 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_txfree [2020-10-15 08:32:16,284 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rx [2020-10-15 08:32:16,284 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_disable [2020-10-15 08:32:16,284 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_enable [2020-10-15 08:32:16,284 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_error [2020-10-15 08:32:16,284 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_interrupt [2020-10-15 08:32:16,285 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_poll [2020-10-15 08:32:16,285 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_adjust_link [2020-10-15 08:32:16,285 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_phy_init [2020-10-15 08:32:16,285 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_phy_start [2020-10-15 08:32:16,285 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_settings [2020-10-15 08:32:16,285 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_settings [2020-10-15 08:32:16,285 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_nway_reset [2020-10-15 08:32:16,285 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_msglevel [2020-10-15 08:32:16,286 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_msglevel [2020-10-15 08:32:16,286 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_sset_count [2020-10-15 08:32:16,286 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_ethtool_stats [2020-10-15 08:32:16,286 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_strings [2020-10-15 08:32:16,286 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_ringparam [2020-10-15 08:32:16,286 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_ringparam [2020-10-15 08:32:16,286 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_open [2020-10-15 08:32:16,286 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tx_timeout [2020-10-15 08:32:16,286 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_start_xmit [2020-10-15 08:32:16,287 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_close [2020-10-15 08:32:16,287 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_stats [2020-10-15 08:32:16,287 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_do_ioctl [2020-10-15 08:32:16,287 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_reg_offset [2020-10-15 08:32:16,287 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_mask [2020-10-15 08:32:16,287 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_bit [2020-10-15 08:32:16,287 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_enable_cam_entry_post [2020-10-15 08:32:16,287 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_post [2020-10-15 08:32:16,287 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_busy [2020-10-15 08:32:16,288 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write_entry [2020-10-15 08:32:16,288 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read_entry [2020-10-15 08:32:16,288 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_find_entry [2020-10-15 08:32:16,288 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_find_empty [2020-10-15 08:32:16,288 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_table [2020-10-15 08:32:16,288 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_add_entry [2020-10-15 08:32:16,288 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_del_entry [2020-10-15 08:32:16,288 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_purge_all [2020-10-15 08:32:16,289 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_purge_mcast [2020-10-15 08:32:16,289 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_multicast_list [2020-10-15 08:32:16,289 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_vtag_index [2020-10-15 08:32:16,289 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_add_vid [2020-10-15 08:32:16,289 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_kill_vid [2020-10-15 08:32:16,289 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_init [2020-10-15 08:32:16,289 INFO L130 BoogieDeclarations]: Found specification of procedure sh_mdio_release [2020-10-15 08:32:16,289 INFO L130 BoogieDeclarations]: Found specification of procedure sh_mdio_init [2020-10-15 08:32:16,289 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_register_offset [2020-10-15 08:32:16,290 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_parse_dt [2020-10-15 08:32:16,290 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_probe [2020-10-15 08:32:16,290 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_remove [2020-10-15 08:32:16,290 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_runtime_nop [2020-10-15 08:32:16,290 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_driver_init [2020-10-15 08:32:16,290 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_driver_exit [2020-10-15 08:32:16,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_4 [2020-10-15 08:32:16,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_5 [2020-10-15 08:32:16,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-15 08:32:16,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_4 [2020-10-15 08:32:16,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-15 08:32:16,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_5 [2020-10-15 08:32:16,294 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-15 08:32:16,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2020-10-15 08:32:16,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2020-10-15 08:32:16,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2020-10-15 08:32:16,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2020-10-15 08:32:16,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2020-10-15 08:32:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-15 08:32:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2020-10-15 08:32:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2020-10-15 08:32:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2020-10-15 08:32:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2020-10-15 08:32:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-15 08:32:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-15 08:32:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-15 08:32:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-15 08:32:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-15 08:32:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-15 08:32:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-15 08:32:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-15 08:32:16,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-15 08:32:16,296 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-15 08:32:16,296 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-15 08:32:17,522 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-15 08:33:23,251 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-15 08:33:23,252 INFO L295 CfgBuilder]: Removed 10 assume(true) statements. [2020-10-15 08:33:23,269 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 08:33:23 BoogieIcfgContainer [2020-10-15 08:33:23,269 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-15 08:33:23,271 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-15 08:33:23,271 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-15 08:33:23,275 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-15 08:33:23,276 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 08:32:10" (1/3) ... [2020-10-15 08:33:23,277 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@40b5c8c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 08:33:23, skipping insertion in model container [2020-10-15 08:33:23,277 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:32:15" (2/3) ... [2020-10-15 08:33:23,277 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@40b5c8c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 08:33:23, skipping insertion in model container [2020-10-15 08:33:23,277 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 08:33:23" (3/3) ... [2020-10-15 08:33:23,279 INFO L109 eAbstractionObserver]: Analyzing ICFG 205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i [2020-10-15 08:33:23,293 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-15 08:33:23,307 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-15 08:33:23,330 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-15 08:33:23,382 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-15 08:33:23,383 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-15 08:33:23,383 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-15 08:33:23,383 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 08:33:23,383 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 08:33:23,384 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-15 08:33:23,384 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 08:33:23,384 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 08:33:23,477 INFO L276 IsEmpty]: Start isEmpty. Operand 3100 states. [2020-10-15 08:33:23,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2020-10-15 08:33:23,504 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 08:33:23,506 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 9, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 08:33:23,507 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 08:33:23,515 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 08:33:23,516 INFO L82 PathProgramCache]: Analyzing trace with hash -87723777, now seen corresponding path program 1 times [2020-10-15 08:33:23,530 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-15 08:33:23,531 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1466108287] [2020-10-15 08:33:23,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 08:33:24,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:33:25,229 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:25,772 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:26,247 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:29,915 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:33:29,918 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 155 [2020-10-15 08:33:29,918 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 3 [2020-10-15 08:33:29,918 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5339 [2020-10-15 08:33:29,921 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:33:29,921 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:33:29,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 08:33:29,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 110 [2020-10-15 08:33:29,921 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 10 [2020-10-15 08:33:29,922 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-15 08:33:32,284 WARN L193 SmtUtils]: Spent 1.98 s on a formula simplification that was a NOOP. DAG size: 646 [2020-10-15 08:33:32,289 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 08:33:32,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:33:32,343 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:33,617 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:33:33,617 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:33:33,617 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:33:33,617 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1294 [2020-10-15 08:33:33,618 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:33:33,618 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:33:33,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:33:33,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:33:33,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:33:33,619 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 08:33:33,797 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 08:33:33,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:33:33,808 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:33,817 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:33:33,818 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:33:33,818 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:33:33,818 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 08:33:33,818 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:33:33,818 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:33:33,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:33:33,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:33:33,819 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:33:33,819 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:33:33,832 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2020-10-15 08:33:33,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:33:33,844 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:33,850 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:33:33,850 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:33:33,851 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:33:33,851 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 08:33:33,851 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:33:33,851 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:33:33,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:33:33,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:33:33,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:33:33,852 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:33:33,865 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2020-10-15 08:33:33,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:33:33,878 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:33,885 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:33:33,886 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:33:33,886 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:33:33,886 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 08:33:33,886 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:33:33,886 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:33:33,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:33:33,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:33:33,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:33:33,887 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 08:33:33,900 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2020-10-15 08:33:33,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:33:33,913 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:33,920 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:33:33,920 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:33:33,921 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:33:33,921 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 08:33:33,921 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:33:33,922 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:33:33,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:33:33,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:33:33,922 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:33:33,923 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:33:33,935 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2020-10-15 08:33:33,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:33:33,947 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:33,954 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:33:33,954 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:33:33,955 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:33:33,955 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 08:33:33,955 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:33:33,955 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:33:33,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:33:33,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:33:33,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:33:33,956 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:33:33,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2020-10-15 08:33:33,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:33:33,980 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:33,987 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:33:33,987 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:33:33,988 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:33:33,988 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 08:33:33,988 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:33:33,988 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:33:33,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:33:33,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:33:33,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:33:33,989 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 08:33:34,002 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2020-10-15 08:33:34,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:33:34,015 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:34,022 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:33:34,022 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:33:34,022 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:33:34,023 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 08:33:34,023 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:33:34,023 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:33:34,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:33:34,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:33:34,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:33:34,024 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:33:34,037 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2020-10-15 08:33:34,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:33:34,049 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:34,056 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:33:34,057 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:33:34,057 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:33:34,057 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 08:33:34,057 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:33:34,058 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:33:34,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:33:34,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:33:34,058 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:33:34,058 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 08:33:34,070 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-15 08:33:34,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:33:34,082 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:34,088 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:33:34,089 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:33:34,089 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:33:34,089 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 08:33:34,089 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:33:34,090 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:33:34,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:33:34,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:33:34,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:33:34,090 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:33:34,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2020-10-15 08:33:34,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:33:34,132 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:34,139 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:33:34,140 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 13 [2020-10-15 08:33:34,140 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:33:34,140 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 08:33:34,140 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:33:34,141 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:33:34,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:33:34,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:33:34,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:33:34,141 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 08:33:34,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 08:33:34,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:33:34,161 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:34,167 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:33:34,167 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:33:34,168 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:33:34,168 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 08:33:34,168 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:33:34,168 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:33:34,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:33:34,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:33:34,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:33:34,169 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:33:34,207 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2020-10-15 08:33:34,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:33:34,223 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:34,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:34,252 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:33:34,253 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:33:34,253 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 08:33:34,253 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 41 [2020-10-15 08:33:34,253 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:33:34,253 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:33:34,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 3 [2020-10-15 08:33:34,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 08:33:34,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-15 08:33:34,254 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:33:34,322 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2020-10-15 08:33:34,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:33:34,337 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:34,350 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:34,366 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:33:34,366 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:33:34,367 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 08:33:34,367 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 40 [2020-10-15 08:33:34,367 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:33:34,368 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:33:34,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 3 [2020-10-15 08:33:34,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 08:33:34,368 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-15 08:33:34,369 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:33:34,408 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-15 08:33:34,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:33:34,428 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:34,445 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:33:34,446 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 20 [2020-10-15 08:33:34,446 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:33:34,446 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-15 08:33:34,447 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:33:34,447 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:33:34,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:33:34,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 17 [2020-10-15 08:33:34,447 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:33:34,448 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:33:34,461 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 08:33:34,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:33:34,477 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:34,490 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:33:34,490 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15 [2020-10-15 08:33:34,491 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:33:34,491 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-15 08:33:34,491 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:33:34,492 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:33:34,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:33:34,492 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:33:34,493 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:33:34,493 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:33:34,507 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 08:33:34,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:33:34,516 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:34,521 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:33:34,521 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:33:34,521 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:33:34,521 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 08:33:34,522 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:33:34,522 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:33:34,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:33:34,522 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:33:34,523 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:33:34,523 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:33:34,535 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2020-10-15 08:33:34,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:33:34,549 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:34,556 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:33:34,557 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:33:34,557 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:33:34,557 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 08:33:34,557 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:33:34,557 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:33:34,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:33:34,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-15 08:33:34,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:33:34,558 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:33:34,640 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2020-10-15 08:33:34,641 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1466108287] [2020-10-15 08:33:34,643 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 08:33:34,643 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-10-15 08:33:34,644 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [59031276] [2020-10-15 08:33:34,650 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-10-15 08:33:34,650 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-15 08:33:34,667 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-10-15 08:33:34,668 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2020-10-15 08:33:34,670 INFO L87 Difference]: Start difference. First operand 3100 states. Second operand 10 states. [2020-10-15 08:33:40,405 WARN L193 SmtUtils]: Spent 1.73 s on a formula simplification that was a NOOP. DAG size: 649 [2020-10-15 08:33:42,169 WARN L193 SmtUtils]: Spent 1.69 s on a formula simplification that was a NOOP. DAG size: 651 [2020-10-15 08:33:44,349 WARN L193 SmtUtils]: Spent 1.76 s on a formula simplification that was a NOOP. DAG size: 648 [2020-10-15 08:34:23,516 WARN L193 SmtUtils]: Spent 1.88 s on a formula simplification that was a NOOP. DAG size: 651 [2020-10-15 08:34:25,443 WARN L193 SmtUtils]: Spent 1.85 s on a formula simplification that was a NOOP. DAG size: 653