/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--oki-semi--pch_gbe--pch_gbe.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-15 08:31:47,015 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-15 08:31:47,019 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-15 08:31:47,060 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-15 08:31:47,060 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-15 08:31:47,068 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-15 08:31:47,070 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-15 08:31:47,073 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-15 08:31:47,075 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-15 08:31:47,078 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-15 08:31:47,079 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-15 08:31:47,080 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-15 08:31:47,080 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-15 08:31:47,083 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-15 08:31:47,085 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-15 08:31:47,087 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-15 08:31:47,088 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-15 08:31:47,092 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-15 08:31:47,094 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-15 08:31:47,095 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-15 08:31:47,097 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-15 08:31:47,098 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-15 08:31:47,099 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-15 08:31:47,100 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-15 08:31:47,102 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-15 08:31:47,102 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-15 08:31:47,102 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-15 08:31:47,103 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-15 08:31:47,103 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-15 08:31:47,104 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-15 08:31:47,104 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-15 08:31:47,105 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-15 08:31:47,106 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-15 08:31:47,106 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-15 08:31:47,107 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-15 08:31:47,108 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-15 08:31:47,108 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-15 08:31:47,108 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-15 08:31:47,109 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-15 08:31:47,109 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-15 08:31:47,110 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-15 08:31:47,111 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 08:31:47,135 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-15 08:31:47,135 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-15 08:31:47,137 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-15 08:31:47,137 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-15 08:31:47,137 INFO L138 SettingsManager]: * Use SBE=true [2020-10-15 08:31:47,137 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-15 08:31:47,138 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-15 08:31:47,138 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-15 08:31:47,138 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-15 08:31:47,138 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-15 08:31:47,138 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-15 08:31:47,139 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-15 08:31:47,139 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-15 08:31:47,139 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-15 08:31:47,139 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-15 08:31:47,139 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-15 08:31:47,140 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-15 08:31:47,140 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-15 08:31:47,140 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 08:31:47,140 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-15 08:31:47,140 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-15 08:31:47,141 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-15 08:31:47,141 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-15 08:31:47,141 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-15 08:31:47,141 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-15 08:31:47,141 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-15 08:31:47,142 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-15 08:31:47,142 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 08:31:47,433 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-15 08:31:47,451 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-15 08:31:47,454 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-15 08:31:47,456 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-15 08:31:47,457 INFO L275 PluginConnector]: CDTParser initialized [2020-10-15 08:31:47,457 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--oki-semi--pch_gbe--pch_gbe.ko-entry_point.cil.out.i [2020-10-15 08:31:47,526 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/36e466e30/e1972d45549c415cb6314fc5218e8549/FLAGdeae7b12c [2020-10-15 08:31:48,407 INFO L306 CDTParser]: Found 1 translation units. [2020-10-15 08:31:48,408 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--oki-semi--pch_gbe--pch_gbe.ko-entry_point.cil.out.i [2020-10-15 08:31:48,459 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/36e466e30/e1972d45549c415cb6314fc5218e8549/FLAGdeae7b12c [2020-10-15 08:31:48,870 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/36e466e30/e1972d45549c415cb6314fc5218e8549 [2020-10-15 08:31:48,879 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-15 08:31:48,880 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-15 08:31:48,883 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-15 08:31:48,883 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-15 08:31:48,887 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-15 08:31:48,888 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 08:31:48" (1/1) ... [2020-10-15 08:31:48,892 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44a7cc82 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:31:48, skipping insertion in model container [2020-10-15 08:31:48,892 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 08:31:48" (1/1) ... [2020-10-15 08:31:48,901 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-15 08:31:49,111 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-15 08:31:52,945 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 08:31:53,042 INFO L203 MainTranslator]: Completed pre-run [2020-10-15 08:31:53,673 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 08:31:54,794 INFO L208 MainTranslator]: Completed translation [2020-10-15 08:31:54,795 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:31:54 WrapperNode [2020-10-15 08:31:54,795 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-15 08:31:54,796 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-15 08:31:54,796 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-15 08:31:54,796 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-15 08:31:54,807 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:31:54" (1/1) ... [2020-10-15 08:31:54,808 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:31:54" (1/1) ... [2020-10-15 08:31:54,931 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:31:54" (1/1) ... [2020-10-15 08:31:54,931 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:31:54" (1/1) ... [2020-10-15 08:31:55,201 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:31:54" (1/1) ... [2020-10-15 08:31:55,249 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:31:54" (1/1) ... [2020-10-15 08:31:55,499 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:31:54" (1/1) ... [2020-10-15 08:31:55,567 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-15 08:31:55,568 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-15 08:31:55,569 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-15 08:31:55,569 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-15 08:31:55,571 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:31:54" (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 08:31:55,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-15 08:31:55,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-15 08:31:55,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 08:31:55,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~s32~0 [2020-10-15 08:31:55,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2020-10-15 08:31:55,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~~s32~0 [2020-10-15 08:31:55,637 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 08:31:55,637 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 08:31:55,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-15 08:31:55,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-15 08:31:55,638 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 08:31:55,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-15 08:31:55,638 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-15 08:31:55,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-15 08:31:55,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-15 08:31:55,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-15 08:31:55,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-15 08:31:55,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-15 08:31:55,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-15 08:31:55,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-15 08:31:55,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2020-10-15 08:31:55,643 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_phy_get_id [2020-10-15 08:31:55,643 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_phy_read_reg_miic [2020-10-15 08:31:55,644 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_phy_write_reg_miic [2020-10-15 08:31:55,644 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_phy_sw_reset [2020-10-15 08:31:55,644 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_phy_hw_reset [2020-10-15 08:31:55,644 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_phy_power_up [2020-10-15 08:31:55,645 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_phy_power_down [2020-10-15 08:31:55,645 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_phy_set_rgmii [2020-10-15 08:31:55,645 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_phy_tx_clk_delay [2020-10-15 08:31:55,645 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_phy_init_setting [2020-10-15 08:31:55,645 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_phy_disable_hibernate [2020-10-15 08:31:55,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2020-10-15 08:31:55,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2020-10-15 08:31:55,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2020-10-15 08:31:55,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2020-10-15 08:31:55,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2020-10-15 08:31:55,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_13 [2020-10-15 08:31:55,646 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-15 08:31:55,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-15 08:31:55,646 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-15 08:31:55,647 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-15 08:31:55,647 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-15 08:31:55,647 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-15 08:31:55,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-15 08:31:55,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2020-10-15 08:31:55,647 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-15 08:31:55,647 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-15 08:31:55,648 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-15 08:31:55,648 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2020-10-15 08:31:55,649 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_get_settings [2020-10-15 08:31:55,649 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_set_settings [2020-10-15 08:31:55,649 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_get_regs_len [2020-10-15 08:31:55,649 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_get_drvinfo [2020-10-15 08:31:55,650 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_get_regs [2020-10-15 08:31:55,650 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_get_wol [2020-10-15 08:31:55,650 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_set_wol [2020-10-15 08:31:55,651 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_nway_reset [2020-10-15 08:31:55,651 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_get_ringparam [2020-10-15 08:31:55,651 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_set_ringparam [2020-10-15 08:31:55,651 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_get_pauseparam [2020-10-15 08:31:55,651 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_set_pauseparam [2020-10-15 08:31:55,651 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_get_strings [2020-10-15 08:31:55,652 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_get_ethtool_stats [2020-10-15 08:31:55,653 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_get_sset_count [2020-10-15 08:31:55,653 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_set_ethtool_ops [2020-10-15 08:31:55,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_9 [2020-10-15 08:31:55,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_9 [2020-10-15 08:31:55,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_19 [2020-10-15 08:31:55,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_20 [2020-10-15 08:31:55,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_21 [2020-10-15 08:31:55,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_22 [2020-10-15 08:31:55,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_25 [2020-10-15 08:31:55,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_27 [2020-10-15 08:31:55,656 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_validate_option [2020-10-15 08:31:55,656 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_check_copper_options [2020-10-15 08:31:55,656 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_check_options [2020-10-15 08:31:55,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_33 [2020-10-15 08:31:55,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_34 [2020-10-15 08:31:55,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_35 [2020-10-15 08:31:55,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_36 [2020-10-15 08:31:55,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_39 [2020-10-15 08:31:55,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_41 [2020-10-15 08:31:55,657 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_plat_get_bus_info [2020-10-15 08:31:55,657 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_plat_init_hw [2020-10-15 08:31:55,657 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_plat_init_function_pointers [2020-10-15 08:31:55,658 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_hal_setup_init_funcs [2020-10-15 08:31:55,658 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_hal_get_bus_info [2020-10-15 08:31:55,658 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_hal_init_hw [2020-10-15 08:31:55,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_hal_read_phy_reg [2020-10-15 08:31:55,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_hal_write_phy_reg [2020-10-15 08:31:55,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_hal_phy_hw_reset [2020-10-15 08:31:55,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_hal_phy_sw_reset [2020-10-15 08:31:55,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_hal_read_mac_addr [2020-10-15 08:31:55,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_hal_power_up_phy [2020-10-15 08:31:55,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_hal_power_down_phy [2020-10-15 08:31:55,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pch_gbe_functions_8 [2020-10-15 08:31:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_8 [2020-10-15 08:31:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_47 [2020-10-15 08:31:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_48 [2020-10-15 08:31:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_49 [2020-10-15 08:31:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_50 [2020-10-15 08:31:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_53 [2020-10-15 08:31:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_55 [2020-10-15 08:31:55,660 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-15 08:31:55,661 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-15 08:31:55,661 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-15 08:31:55,661 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2020-10-15 08:31:55,661 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2020-10-15 08:31:55,661 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-15 08:31:55,662 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2020-10-15 08:31:55,662 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-15 08:31:55,662 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-15 08:31:55,663 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2020-10-15 08:31:55,663 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2020-10-15 08:31:55,663 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2020-10-15 08:31:55,663 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-15 08:31:55,663 INFO L138 BoogieDeclarations]: Found implementation of procedure rep_nop [2020-10-15 08:31:55,663 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2020-10-15 08:31:55,664 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-15 08:31:55,664 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-15 08:31:55,664 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2020-10-15 08:31:55,664 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-15 08:31:55,665 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-15 08:31:55,665 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-15 08:31:55,666 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-15 08:31:55,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_ktime [2020-10-15 08:31:55,667 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-15 08:31:55,669 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2020-10-15 08:31:55,670 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-15 08:31:55,670 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2020-10-15 08:31:55,670 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2020-10-15 08:31:55,670 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_fold [2020-10-15 08:31:55,670 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_nofold [2020-10-15 08:31:55,671 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2020-10-15 08:31:55,671 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2020-10-15 08:31:55,671 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-15 08:31:55,671 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-15 08:31:55,671 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-15 08:31:55,671 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-15 08:31:55,671 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-15 08:31:55,672 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-15 08:31:55,672 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-15 08:31:55,672 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2020-10-15 08:31:55,673 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-15 08:31:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-15 08:31:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-15 08:31:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-15 08:31:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2020-10-15 08:31:55,681 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2020-10-15 08:31:55,681 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-15 08:31:55,682 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_hwtstamps [2020-10-15 08:31:55,683 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2020-10-15 08:31:55,683 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2020-10-15 08:31:55,683 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2020-10-15 08:31:55,683 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2020-10-15 08:31:55,683 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2020-10-15 08:31:55,683 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_bus_and_slot [2020-10-15 08:31:55,684 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2020-10-15 08:31:55,684 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_exact [2020-10-15 08:31:55,684 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2020-10-15 08:31:55,684 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2020-10-15 08:31:55,684 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2020-10-15 08:31:55,684 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-15 08:31:55,685 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-15 08:31:55,685 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-15 08:31:55,685 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2020-10-15 08:31:55,685 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2020-10-15 08:31:55,685 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2020-10-15 08:31:55,686 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2020-10-15 08:31:55,686 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-15 08:31:55,686 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-15 08:31:55,686 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-15 08:31:55,686 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-15 08:31:55,686 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-15 08:31:55,686 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-15 08:31:55,687 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-15 08:31:55,687 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2020-10-15 08:31:55,687 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2020-10-15 08:31:55,687 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2020-10-15 08:31:55,687 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-15 08:31:55,687 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-15 08:31:55,688 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-15 08:31:55,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2020-10-15 08:31:55,688 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2020-10-15 08:31:55,688 INFO L138 BoogieDeclarations]: Found implementation of procedure udp_hdr [2020-10-15 08:31:55,688 INFO L138 BoogieDeclarations]: Found implementation of procedure __gpio_set_value [2020-10-15 08:31:55,688 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_set_value [2020-10-15 08:31:55,688 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_ptp_match [2020-10-15 08:31:55,689 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_rx_timestamp [2020-10-15 08:31:55,689 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_tx_timestamp [2020-10-15 08:31:55,689 INFO L138 BoogieDeclarations]: Found implementation of procedure hwtstamp_ioctl [2020-10-15 08:31:55,689 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mac_load_mac_addr [2020-10-15 08:31:55,689 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mac_read_mac_addr [2020-10-15 08:31:55,689 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_wait_clr_bit [2020-10-15 08:31:55,689 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mac_mar_set [2020-10-15 08:31:55,689 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mac_reset_hw [2020-10-15 08:31:55,690 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_disable_mac_rx [2020-10-15 08:31:55,690 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_enable_mac_rx [2020-10-15 08:31:55,690 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mac_init_rx_addrs [2020-10-15 08:31:55,690 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mac_mc_addr_list_update [2020-10-15 08:31:55,690 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mac_force_mac_fc [2020-10-15 08:31:55,690 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mac_set_wol_event [2020-10-15 08:31:55,690 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mac_ctrl_miim [2020-10-15 08:31:55,690 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mac_set_pause_packet [2020-10-15 08:31:55,691 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_alloc_queues [2020-10-15 08:31:55,691 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_init_stats [2020-10-15 08:31:55,691 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_init_phy [2020-10-15 08:31:55,691 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mdio_read [2020-10-15 08:31:55,692 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_mdio_write [2020-10-15 08:31:55,692 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_reset_task [2020-10-15 08:31:55,693 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_reinit_locked [2020-10-15 08:31:55,693 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_reset [2020-10-15 08:31:55,693 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_free_irq [2020-10-15 08:31:55,693 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_irq_disable [2020-10-15 08:31:55,693 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_irq_enable [2020-10-15 08:31:55,693 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_setup_tctl [2020-10-15 08:31:55,693 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_configure_tx [2020-10-15 08:31:55,693 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_setup_rctl [2020-10-15 08:31:55,694 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_configure_rx [2020-10-15 08:31:55,694 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_unmap_and_free_tx_resource [2020-10-15 08:31:55,694 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_unmap_and_free_rx_resource [2020-10-15 08:31:55,694 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_clean_tx_ring [2020-10-15 08:31:55,694 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_clean_rx_ring [2020-10-15 08:31:55,694 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_set_rgmii_ctrl [2020-10-15 08:31:55,694 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_set_mode [2020-10-15 08:31:55,694 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_watchdog [2020-10-15 08:31:55,695 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_tx_queue [2020-10-15 08:31:55,695 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_update_stats [2020-10-15 08:31:55,695 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_disable_dma_rx [2020-10-15 08:31:55,695 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_enable_dma_rx [2020-10-15 08:31:55,695 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_intr [2020-10-15 08:31:55,695 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_alloc_rx_buffers [2020-10-15 08:31:55,695 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_alloc_rx_buffers_pool [2020-10-15 08:31:55,695 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_alloc_tx_buffers [2020-10-15 08:31:55,695 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_clean_tx [2020-10-15 08:31:55,696 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_clean_rx [2020-10-15 08:31:55,696 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_setup_tx_resources [2020-10-15 08:31:55,696 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_setup_rx_resources [2020-10-15 08:31:55,696 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_free_tx_resources [2020-10-15 08:31:55,696 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_free_rx_resources [2020-10-15 08:31:55,696 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_request_irq [2020-10-15 08:31:55,696 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_up [2020-10-15 08:31:55,697 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_down [2020-10-15 08:31:55,697 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_sw_init [2020-10-15 08:31:55,697 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_open [2020-10-15 08:31:55,697 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_stop [2020-10-15 08:31:55,697 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_xmit_frame [2020-10-15 08:31:55,697 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_get_stats [2020-10-15 08:31:55,698 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_set_multi [2020-10-15 08:31:55,698 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_set_mac [2020-10-15 08:31:55,698 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_change_mtu [2020-10-15 08:31:55,698 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_set_features [2020-10-15 08:31:55,698 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_ioctl [2020-10-15 08:31:55,699 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_tx_timeout [2020-10-15 08:31:55,704 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_napi_poll [2020-10-15 08:31:55,704 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_netpoll [2020-10-15 08:31:55,704 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_io_error_detected [2020-10-15 08:31:55,704 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_io_slot_reset [2020-10-15 08:31:55,704 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_io_resume [2020-10-15 08:31:55,704 INFO L138 BoogieDeclarations]: Found implementation of procedure __pch_gbe_suspend [2020-10-15 08:31:55,704 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_suspend [2020-10-15 08:31:55,704 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_resume [2020-10-15 08:31:55,705 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_shutdown [2020-10-15 08:31:55,705 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_remove [2020-10-15 08:31:55,705 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_probe [2020-10-15 08:31:55,705 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_minnow_platform_init [2020-10-15 08:31:55,705 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_init_module [2020-10-15 08:31:55,705 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_gbe_exit_module [2020-10-15 08:31:55,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pci_error_handlers_4 [2020-10-15 08:31:55,705 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2020-10-15 08:31:55,705 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2020-10-15 08:31:55,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_pm_ops_5 [2020-10-15 08:31:55,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_7 [2020-10-15 08:31:55,709 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2020-10-15 08:31:55,709 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2020-10-15 08:31:55,709 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2020-10-15 08:31:55,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pci_driver_3 [2020-10-15 08:31:55,709 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2020-10-15 08:31:55,709 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2020-10-15 08:31:55,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2020-10-15 08:31:55,710 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_2 [2020-10-15 08:31:55,710 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2020-10-15 08:31:55,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2 [2020-10-15 08:31:55,710 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_2 [2020-10-15 08:31:55,710 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-15 08:31:55,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_61 [2020-10-15 08:31:55,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_62 [2020-10-15 08:31:55,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_63 [2020-10-15 08:31:55,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_64 [2020-10-15 08:31:55,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_67 [2020-10-15 08:31:55,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_69 [2020-10-15 08:31:55,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_71 [2020-10-15 08:31:55,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_72 [2020-10-15 08:31:55,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_73 [2020-10-15 08:31:55,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb_74 [2020-10-15 08:31:55,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_76 [2020-10-15 08:31:55,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_77 [2020-10-15 08:31:55,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_78 [2020-10-15 08:31:55,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_79 [2020-10-15 08:31:55,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_80 [2020-10-15 08:31:55,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_81 [2020-10-15 08:31:55,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_82 [2020-10-15 08:31:55,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2020-10-15 08:31:55,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2020-10-15 08:31:55,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2020-10-15 08:31:55,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2020-10-15 08:31:55,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2020-10-15 08:31:55,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-15 08:31:55,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-15 08:31:55,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-15 08:31:55,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-15 08:31:55,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2020-10-15 08:31:55,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-15 08:31:55,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2020-10-15 08:31:55,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2020-10-15 08:31:55,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2020-10-15 08:31:55,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2020-10-15 08:31:55,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2020-10-15 08:31:55,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-15 08:31:55,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-15 08:31:55,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2020-10-15 08:31:55,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2020-10-15 08:31:55,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2020-10-15 08:31:55,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2020-10-15 08:31:55,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2020-10-15 08:31:55,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-15 08:31:55,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-15 08:31:55,716 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2020-10-15 08:31:55,716 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-15 08:31:55,716 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2020-10-15 08:31:55,716 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-15 08:31:55,716 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-15 08:31:55,716 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-15 08:31:55,716 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-10-15 08:31:55,716 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2020-10-15 08:31:55,717 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-15 08:31:55,717 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-15 08:31:55,717 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2020-10-15 08:31:55,717 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_trylock [2020-10-15 08:31:55,717 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-15 08:31:55,717 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-15 08:31:55,718 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-15 08:31:55,718 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2020-10-15 08:31:55,718 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-15 08:31:55,718 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-15 08:31:55,718 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-15 08:31:55,718 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2020-10-15 08:31:55,719 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-15 08:31:55,719 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-15 08:31:55,719 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-15 08:31:55,719 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2020-10-15 08:31:55,719 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_gpio_request_one [2020-10-15 08:31:55,719 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2020-10-15 08:31:55,719 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2020-10-15 08:31:55,720 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2020-10-15 08:31:55,720 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2020-10-15 08:31:55,720 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2020-10-15 08:31:55,720 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-15 08:31:55,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2020-10-15 08:31:55,720 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-15 08:31:55,721 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-15 08:31:55,721 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_mii_ioctl [2020-10-15 08:31:55,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2020-10-15 08:31:55,721 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2020-10-15 08:31:55,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_complete_5 [2020-10-15 08:31:55,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_late_5 [2020-10-15 08:31:55,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_freeze_noirq_5 [2020-10-15 08:31:55,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_7 [2020-10-15 08:31:55,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_7 [2020-10-15 08:31:55,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_late_5 [2020-10-15 08:31:55,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_poweroff_noirq_5 [2020-10-15 08:31:55,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_prepare_5 [2020-10-15 08:31:55,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_4 [2020-10-15 08:31:55,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_8 [2020-10-15 08:31:55,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_4 [2020-10-15 08:31:55,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_8 [2020-10-15 08:31:55,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_early_5 [2020-10-15 08:31:55,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_restore_noirq_5 [2020-10-15 08:31:55,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_5 [2020-10-15 08:31:55,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_noirq_5 [2020-10-15 08:31:55,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_4 [2020-10-15 08:31:55,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_5 [2020-10-15 08:31:55,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_noirq_5 [2020-10-15 08:31:55,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_early_5 [2020-10-15 08:31:55,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thaw_noirq_5 [2020-10-15 08:31:55,724 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-15 08:31:55,724 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2020-10-15 08:31:55,724 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_check_gmii_support [2020-10-15 08:31:55,724 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2020-10-15 08:31:55,724 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2020-10-15 08:31:55,724 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2020-10-15 08:31:55,724 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2020-10-15 08:31:55,725 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-15 08:31:55,725 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-15 08:31:55,725 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2020-10-15 08:31:55,725 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2020-10-15 08:31:55,726 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2020-10-15 08:31:55,726 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-15 08:31:55,727 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-15 08:31:55,727 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-15 08:31:55,727 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-15 08:31:55,727 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2020-10-15 08:31:55,727 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_ch_control_write [2020-10-15 08:31:55,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_ch_event_read [2020-10-15 08:31:55,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_ch_event_write [2020-10-15 08:31:55,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_rx_snap_read [2020-10-15 08:31:55,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_set_station_address [2020-10-15 08:31:55,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_src_uuid_hi_read [2020-10-15 08:31:55,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_src_uuid_lo_read [2020-10-15 08:31:55,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pch_tx_snap_read [2020-10-15 08:31:55,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-15 08:31:55,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2020-10-15 08:31:55,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-15 08:31:55,729 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_range [2020-10-15 08:31:55,729 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_domain_bus_and_slot [2020-10-15 08:31:55,729 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-15 08:31:55,729 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2020-10-15 08:31:55,729 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-15 08:31:55,729 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_wake_from_d3 [2020-10-15 08:31:55,729 INFO L138 BoogieDeclarations]: Found implementation of procedure pcim_enable_device [2020-10-15 08:31:55,729 INFO L138 BoogieDeclarations]: Found implementation of procedure pcim_iomap_regions [2020-10-15 08:31:55,730 INFO L138 BoogieDeclarations]: Found implementation of procedure pcim_iomap_table [2020-10-15 08:31:55,730 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-15 08:31:55,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ptp_classify_raw [2020-10-15 08:31:55,730 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-15 08:31:55,730 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-15 08:31:55,730 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-15 08:31:55,730 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2020-10-15 08:31:55,730 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2020-10-15 08:31:55,730 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2020-10-15 08:31:55,731 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum [2020-10-15 08:31:55,731 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-15 08:31:55,731 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2020-10-15 08:31:55,731 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2020-10-15 08:31:55,731 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-15 08:31:55,731 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2020-10-15 08:31:55,731 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2020-10-15 08:31:55,731 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2020-10-15 08:31:55,731 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-15 08:31:55,732 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2020-10-15 08:31:55,732 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2020-10-15 08:31:55,732 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2020-10-15 08:31:55,732 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-15 08:31:55,732 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-15 08:31:55,732 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-15 08:31:55,733 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-15 08:31:55,733 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-15 08:31:55,733 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-15 08:31:55,733 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-15 08:31:55,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-15 08:31:55,733 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2020-10-15 08:31:55,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2020-10-15 08:31:55,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2020-10-15 08:31:55,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2020-10-15 08:31:55,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2020-10-15 08:31:55,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_13 [2020-10-15 08:31:55,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2020-10-15 08:31:55,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2020-10-15 08:31:55,734 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-15 08:31:55,734 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-15 08:31:55,734 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-15 08:31:55,734 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-15 08:31:55,734 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-15 08:31:55,735 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-15 08:31:55,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-15 08:31:55,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-15 08:31:55,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-15 08:31:55,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-15 08:31:55,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-15 08:31:55,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-15 08:31:55,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-15 08:31:55,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-15 08:31:55,736 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2020-10-15 08:31:55,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-15 08:31:55,736 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2020-10-15 08:31:55,736 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2020-10-15 08:31:55,736 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-15 08:31:55,736 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2020-10-15 08:31:55,736 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mac_ctrl_miim [2020-10-15 08:31:55,736 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_phy_get_id [2020-10-15 08:31:55,737 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_phy_read_reg_miic [2020-10-15 08:31:55,737 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_phy_write_reg_miic [2020-10-15 08:31:55,737 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_phy_sw_reset [2020-10-15 08:31:55,737 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_phy_hw_reset [2020-10-15 08:31:55,737 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_phy_power_up [2020-10-15 08:31:55,737 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_phy_power_down [2020-10-15 08:31:55,737 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_phy_set_rgmii [2020-10-15 08:31:55,737 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_phy_init_setting [2020-10-15 08:31:55,737 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_phy_disable_hibernate [2020-10-15 08:31:55,738 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-15 08:31:55,738 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-15 08:31:55,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-15 08:31:55,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-15 08:31:55,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-15 08:31:55,738 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_phy_tx_clk_delay [2020-10-15 08:31:55,738 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-15 08:31:55,738 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-15 08:31:55,738 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-15 08:31:55,738 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2020-10-15 08:31:55,739 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-15 08:31:55,739 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-15 08:31:55,739 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-15 08:31:55,739 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-15 08:31:55,739 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-15 08:31:55,739 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-15 08:31:55,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_20 [2020-10-15 08:31:55,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_21 [2020-10-15 08:31:55,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_22 [2020-10-15 08:31:55,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_25 [2020-10-15 08:31:55,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_27 [2020-10-15 08:31:55,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_19 [2020-10-15 08:31:55,740 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2020-10-15 08:31:55,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-15 08:31:55,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_9 [2020-10-15 08:31:55,740 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2020-10-15 08:31:55,740 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2020-10-15 08:31:55,740 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2020-10-15 08:31:55,741 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-15 08:31:55,741 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-15 08:31:55,741 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-15 08:31:55,741 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2020-10-15 08:31:55,741 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_up [2020-10-15 08:31:55,741 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_down [2020-10-15 08:31:55,741 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_reset [2020-10-15 08:31:55,741 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_setup_tx_resources [2020-10-15 08:31:55,741 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_setup_rx_resources [2020-10-15 08:31:55,741 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_free_tx_resources [2020-10-15 08:31:55,742 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_free_rx_resources [2020-10-15 08:31:55,742 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_update_stats [2020-10-15 08:31:55,742 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_set_ethtool_ops [2020-10-15 08:31:55,745 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mac_force_mac_fc [2020-10-15 08:31:55,745 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_hal_read_phy_reg [2020-10-15 08:31:55,746 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_hal_write_phy_reg [2020-10-15 08:31:55,746 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_get_settings [2020-10-15 08:31:55,746 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_set_settings [2020-10-15 08:31:55,746 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_get_regs_len [2020-10-15 08:31:55,746 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_get_drvinfo [2020-10-15 08:31:55,746 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_get_regs [2020-10-15 08:31:55,746 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_get_wol [2020-10-15 08:31:55,746 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_set_wol [2020-10-15 08:31:55,746 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_nway_reset [2020-10-15 08:31:55,747 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_get_ringparam [2020-10-15 08:31:55,747 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_set_ringparam [2020-10-15 08:31:55,747 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_get_pauseparam [2020-10-15 08:31:55,747 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_set_pauseparam [2020-10-15 08:31:55,747 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_get_strings [2020-10-15 08:31:55,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-15 08:31:55,747 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_get_ethtool_stats [2020-10-15 08:31:55,747 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_get_sset_count [2020-10-15 08:31:55,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_9 [2020-10-15 08:31:55,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_34 [2020-10-15 08:31:55,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_35 [2020-10-15 08:31:55,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_36 [2020-10-15 08:31:55,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_39 [2020-10-15 08:31:55,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_41 [2020-10-15 08:31:55,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_33 [2020-10-15 08:31:55,748 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_check_options [2020-10-15 08:31:55,748 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_validate_option [2020-10-15 08:31:55,748 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_check_copper_options [2020-10-15 08:31:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_48 [2020-10-15 08:31:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_49 [2020-10-15 08:31:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_50 [2020-10-15 08:31:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_53 [2020-10-15 08:31:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_55 [2020-10-15 08:31:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_47 [2020-10-15 08:31:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2020-10-15 08:31:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pch_gbe_functions_8 [2020-10-15 08:31:55,749 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mac_read_mac_addr [2020-10-15 08:31:55,750 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_hal_setup_init_funcs [2020-10-15 08:31:55,750 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_hal_get_bus_info [2020-10-15 08:31:55,750 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_hal_init_hw [2020-10-15 08:31:55,750 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_hal_phy_hw_reset [2020-10-15 08:31:55,750 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_hal_phy_sw_reset [2020-10-15 08:31:55,750 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_hal_read_mac_addr [2020-10-15 08:31:55,750 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_hal_power_up_phy [2020-10-15 08:31:55,750 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_hal_power_down_phy [2020-10-15 08:31:55,751 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_plat_get_bus_info [2020-10-15 08:31:55,751 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_plat_init_hw [2020-10-15 08:31:55,751 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_plat_init_function_pointers [2020-10-15 08:31:55,751 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 08:31:55,751 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~s32~0 [2020-10-15 08:31:55,751 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2020-10-15 08:31:55,751 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~~s32~0 [2020-10-15 08:31:55,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_8 [2020-10-15 08:31:55,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_8 [2020-10-15 08:31:55,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_8 [2020-10-15 08:31:55,752 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-15 08:31:55,752 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-15 08:31:55,752 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-15 08:31:55,752 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2020-10-15 08:31:55,752 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2020-10-15 08:31:55,752 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-15 08:31:55,753 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2020-10-15 08:31:55,753 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-15 08:31:55,753 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2020-10-15 08:31:55,753 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-15 08:31:55,753 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2020-10-15 08:31:55,753 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-15 08:31:55,753 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-15 08:31:55,753 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-15 08:31:55,753 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-15 08:31:55,754 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-15 08:31:55,754 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-15 08:31:55,754 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2020-10-15 08:31:55,754 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2020-10-15 08:31:55,754 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2020-10-15 08:31:55,754 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-15 08:31:55,754 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2020-10-15 08:31:55,754 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2020-10-15 08:31:55,754 INFO L130 BoogieDeclarations]: Found specification of procedure rep_nop [2020-10-15 08:31:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2020-10-15 08:31:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-15 08:31:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-15 08:31:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2020-10-15 08:31:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-15 08:31:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-15 08:31:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-15 08:31:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2020-10-15 08:31:55,755 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_trylock [2020-10-15 08:31:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-15 08:31:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-15 08:31:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-15 08:31:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-15 08:31:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-15 08:31:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-15 08:31:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_ktime [2020-10-15 08:31:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-15 08:31:55,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_72 [2020-10-15 08:31:55,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_73 [2020-10-15 08:31:55,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_77 [2020-10-15 08:31:55,757 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-15 08:31:55,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_78 [2020-10-15 08:31:55,757 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2020-10-15 08:31:55,757 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-15 08:31:55,757 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-15 08:31:55,757 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2020-10-15 08:31:55,757 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-15 08:31:55,758 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2020-10-15 08:31:55,758 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2020-10-15 08:31:55,758 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2020-10-15 08:31:55,758 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2020-10-15 08:31:55,758 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-15 08:31:55,758 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-10-15 08:31:55,758 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2020-10-15 08:31:55,758 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2020-10-15 08:31:55,758 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2020-10-15 08:31:55,759 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2020-10-15 08:31:55,759 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2020-10-15 08:31:55,759 INFO L130 BoogieDeclarations]: Found specification of procedure csum_fold [2020-10-15 08:31:55,759 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_nofold [2020-10-15 08:31:55,759 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2020-10-15 08:31:55,759 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2020-10-15 08:31:55,759 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2020-10-15 08:31:55,759 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2020-10-15 08:31:55,759 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-15 08:31:55,760 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-15 08:31:55,760 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-15 08:31:55,760 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-15 08:31:55,760 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-15 08:31:55,760 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-15 08:31:55,760 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-15 08:31:55,760 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2020-10-15 08:31:55,760 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-15 08:31:55,760 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-15 08:31:55,761 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-15 08:31:55,761 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-15 08:31:55,761 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-15 08:31:55,761 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 08:31:55,761 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-15 08:31:55,761 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 08:31:55,761 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2020-10-15 08:31:55,761 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-15 08:31:55,761 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2020-10-15 08:31:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2020-10-15 08:31:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-15 08:31:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-15 08:31:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-15 08:31:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-15 08:31:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-15 08:31:55,762 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 08:31:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2020-10-15 08:31:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2020-10-15 08:31:55,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_62 [2020-10-15 08:31:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_63 [2020-10-15 08:31:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_64 [2020-10-15 08:31:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_67 [2020-10-15 08:31:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_69 [2020-10-15 08:31:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_61 [2020-10-15 08:31:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-15 08:31:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure skb_hwtstamps [2020-10-15 08:31:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-15 08:31:55,763 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2020-10-15 08:31:55,764 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2020-10-15 08:31:55,764 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2020-10-15 08:31:55,764 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2020-10-15 08:31:55,764 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2020-10-15 08:31:55,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb_74 [2020-10-15 08:31:55,764 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum [2020-10-15 08:31:55,764 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2020-10-15 08:31:55,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2020-10-15 08:31:55,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pci_error_handlers_4 [2020-10-15 08:31:55,765 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2020-10-15 08:31:55,765 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2020-10-15 08:31:55,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_pm_ops_5 [2020-10-15 08:31:55,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_7 [2020-10-15 08:31:55,765 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2020-10-15 08:31:55,765 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2020-10-15 08:31:55,765 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2020-10-15 08:31:55,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pci_driver_3 [2020-10-15 08:31:55,765 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2020-10-15 08:31:55,765 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2020-10-15 08:31:55,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2020-10-15 08:31:55,766 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_2 [2020-10-15 08:31:55,766 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2020-10-15 08:31:55,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2 [2020-10-15 08:31:55,766 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_2 [2020-10-15 08:31:55,766 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2020-10-15 08:31:55,766 INFO L130 BoogieDeclarations]: Found specification of procedure mii_check_gmii_support [2020-10-15 08:31:55,766 INFO L130 BoogieDeclarations]: Found specification of procedure generic_mii_ioctl [2020-10-15 08:31:55,766 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2020-10-15 08:31:55,767 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-15 08:31:55,767 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2020-10-15 08:31:55,767 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_domain_bus_and_slot [2020-10-15 08:31:55,767 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_bus_and_slot [2020-10-15 08:31:55,767 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-15 08:31:55,767 INFO L130 BoogieDeclarations]: Found specification of procedure pcim_enable_device [2020-10-15 08:31:55,767 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-15 08:31:55,767 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-15 08:31:55,767 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2020-10-15 08:31:55,768 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2020-10-15 08:31:55,768 INFO L130 BoogieDeclarations]: Found specification of procedure pci_wake_from_d3 [2020-10-15 08:31:55,768 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2020-10-15 08:31:55,768 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-15 08:31:55,768 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-15 08:31:55,768 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2020-10-15 08:31:55,768 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_range [2020-10-15 08:31:55,768 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_exact [2020-10-15 08:31:55,768 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2020-10-15 08:31:55,768 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2020-10-15 08:31:55,769 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2020-10-15 08:31:55,769 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-15 08:31:55,769 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-15 08:31:55,769 INFO L130 BoogieDeclarations]: Found specification of procedure pcim_iomap_table [2020-10-15 08:31:55,769 INFO L130 BoogieDeclarations]: Found specification of procedure pcim_iomap_regions [2020-10-15 08:31:55,769 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2020-10-15 08:31:55,769 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-15 08:31:55,769 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-15 08:31:55,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_76 [2020-10-15 08:31:55,770 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-15 08:31:55,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_71 [2020-10-15 08:31:55,770 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2020-10-15 08:31:55,770 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2020-10-15 08:31:55,770 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2020-10-15 08:31:55,770 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2020-10-15 08:31:55,770 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2020-10-15 08:31:55,770 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2020-10-15 08:31:55,770 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2020-10-15 08:31:55,771 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2020-10-15 08:31:55,771 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-15 08:31:55,771 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2020-10-15 08:31:55,771 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-15 08:31:55,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_80 [2020-10-15 08:31:55,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_82 [2020-10-15 08:31:55,771 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-15 08:31:55,771 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-15 08:31:55,771 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-15 08:31:55,771 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-15 08:31:55,772 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-15 08:31:55,772 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-15 08:31:55,772 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-15 08:31:55,772 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2020-10-15 08:31:55,772 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2020-10-15 08:31:55,772 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2020-10-15 08:31:55,772 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2020-10-15 08:31:55,772 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2020-10-15 08:31:55,773 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-15 08:31:55,773 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-15 08:31:55,773 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-15 08:31:55,773 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-15 08:31:55,773 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-15 08:31:55,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_81 [2020-10-15 08:31:55,773 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-15 08:31:55,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_79 [2020-10-15 08:31:55,773 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-15 08:31:55,774 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-15 08:31:55,774 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-15 08:31:55,774 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-15 08:31:55,774 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-15 08:31:55,774 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2020-10-15 08:31:55,774 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2020-10-15 08:31:55,774 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2020-10-15 08:31:55,774 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2020-10-15 08:31:55,775 INFO L130 BoogieDeclarations]: Found specification of procedure udp_hdr [2020-10-15 08:31:55,775 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_reinit_locked [2020-10-15 08:31:55,775 INFO L130 BoogieDeclarations]: Found specification of procedure pch_ch_control_write [2020-10-15 08:31:55,775 INFO L130 BoogieDeclarations]: Found specification of procedure pch_ch_event_read [2020-10-15 08:31:55,775 INFO L130 BoogieDeclarations]: Found specification of procedure pch_ch_event_write [2020-10-15 08:31:55,775 INFO L130 BoogieDeclarations]: Found specification of procedure pch_src_uuid_lo_read [2020-10-15 08:31:55,775 INFO L130 BoogieDeclarations]: Found specification of procedure pch_src_uuid_hi_read [2020-10-15 08:31:55,775 INFO L130 BoogieDeclarations]: Found specification of procedure pch_rx_snap_read [2020-10-15 08:31:55,775 INFO L130 BoogieDeclarations]: Found specification of procedure pch_tx_snap_read [2020-10-15 08:31:55,776 INFO L130 BoogieDeclarations]: Found specification of procedure pch_set_station_address [2020-10-15 08:31:55,776 INFO L130 BoogieDeclarations]: Found specification of procedure ptp_classify_raw [2020-10-15 08:31:55,776 INFO L130 BoogieDeclarations]: Found specification of procedure __gpio_set_value [2020-10-15 08:31:55,776 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_set_value [2020-10-15 08:31:55,776 INFO L130 BoogieDeclarations]: Found specification of procedure devm_gpio_request_one [2020-10-15 08:31:55,776 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mdio_read [2020-10-15 08:31:55,776 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mdio_write [2020-10-15 08:31:55,776 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_set_multi [2020-10-15 08:31:55,776 INFO L130 BoogieDeclarations]: Found specification of procedure pch_ptp_match [2020-10-15 08:31:55,777 INFO L130 BoogieDeclarations]: Found specification of procedure pch_rx_timestamp [2020-10-15 08:31:55,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-15 08:31:55,777 INFO L130 BoogieDeclarations]: Found specification of procedure pch_tx_timestamp [2020-10-15 08:31:55,777 INFO L130 BoogieDeclarations]: Found specification of procedure hwtstamp_ioctl [2020-10-15 08:31:55,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-15 08:31:55,777 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mac_load_mac_addr [2020-10-15 08:31:55,777 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_wait_clr_bit [2020-10-15 08:31:55,777 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mac_mar_set [2020-10-15 08:31:55,777 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mac_reset_hw [2020-10-15 08:31:55,777 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_disable_mac_rx [2020-10-15 08:31:55,778 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_enable_mac_rx [2020-10-15 08:31:55,778 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mac_init_rx_addrs [2020-10-15 08:31:55,778 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mac_mc_addr_list_update [2020-10-15 08:31:55,778 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mac_set_wol_event [2020-10-15 08:31:55,778 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_mac_set_pause_packet [2020-10-15 08:31:55,778 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_alloc_queues [2020-10-15 08:31:55,778 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_init_stats [2020-10-15 08:31:55,778 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_init_phy [2020-10-15 08:31:55,778 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_reset_task [2020-10-15 08:31:55,779 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_free_irq [2020-10-15 08:31:55,779 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_irq_disable [2020-10-15 08:31:55,779 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_irq_enable [2020-10-15 08:31:55,779 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_setup_tctl [2020-10-15 08:31:55,779 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_configure_tx [2020-10-15 08:31:55,779 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_setup_rctl [2020-10-15 08:31:55,779 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_configure_rx [2020-10-15 08:31:55,779 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_unmap_and_free_tx_resource [2020-10-15 08:31:55,780 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_unmap_and_free_rx_resource [2020-10-15 08:31:55,780 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_clean_tx_ring [2020-10-15 08:31:55,780 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_clean_rx_ring [2020-10-15 08:31:55,780 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_set_rgmii_ctrl [2020-10-15 08:31:55,780 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_set_mode [2020-10-15 08:31:55,780 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_watchdog [2020-10-15 08:31:55,780 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_tx_queue [2020-10-15 08:31:55,780 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_disable_dma_rx [2020-10-15 08:31:55,780 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_enable_dma_rx [2020-10-15 08:31:55,781 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_intr [2020-10-15 08:31:55,781 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_alloc_rx_buffers [2020-10-15 08:31:55,781 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_alloc_rx_buffers_pool [2020-10-15 08:31:55,781 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_alloc_tx_buffers [2020-10-15 08:31:55,781 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_clean_tx [2020-10-15 08:31:55,781 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_clean_rx [2020-10-15 08:31:55,781 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_request_irq [2020-10-15 08:31:55,781 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_sw_init [2020-10-15 08:31:55,781 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_open [2020-10-15 08:31:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_stop [2020-10-15 08:31:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_xmit_frame [2020-10-15 08:31:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_get_stats [2020-10-15 08:31:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_set_mac [2020-10-15 08:31:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_change_mtu [2020-10-15 08:31:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_set_features [2020-10-15 08:31:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_ioctl [2020-10-15 08:31:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_tx_timeout [2020-10-15 08:31:55,782 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_napi_poll [2020-10-15 08:31:55,783 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_netpoll [2020-10-15 08:31:55,783 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_io_error_detected [2020-10-15 08:31:55,783 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_io_slot_reset [2020-10-15 08:31:55,783 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_io_resume [2020-10-15 08:31:55,783 INFO L130 BoogieDeclarations]: Found specification of procedure __pch_gbe_suspend [2020-10-15 08:31:55,783 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_suspend [2020-10-15 08:31:55,783 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_resume [2020-10-15 08:31:55,783 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_shutdown [2020-10-15 08:31:55,783 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_remove [2020-10-15 08:31:55,784 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_probe [2020-10-15 08:31:55,784 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-15 08:31:55,784 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_minnow_platform_init [2020-10-15 08:31:55,784 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_init_module [2020-10-15 08:31:55,784 INFO L130 BoogieDeclarations]: Found specification of procedure pch_gbe_exit_module [2020-10-15 08:31:55,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_noirq_5 [2020-10-15 08:31:55,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_7 [2020-10-15 08:31:55,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_early_5 [2020-10-15 08:31:55,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_noirq_5 [2020-10-15 08:31:55,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_4 [2020-10-15 08:31:55,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_noirq_5 [2020-10-15 08:31:55,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_complete_5 [2020-10-15 08:31:55,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-15 08:31:55,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_5 [2020-10-15 08:31:55,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_noirq_5 [2020-10-15 08:31:55,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_4 [2020-10-15 08:31:55,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_poweroff_late_5 [2020-10-15 08:31:55,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thaw_early_5 [2020-10-15 08:31:55,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_7 [2020-10-15 08:31:55,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_noirq_5 [2020-10-15 08:31:55,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_restore_noirq_5 [2020-10-15 08:31:55,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-15 08:31:55,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_prepare_5 [2020-10-15 08:31:55,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_freeze_late_5 [2020-10-15 08:31:55,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_5 [2020-10-15 08:31:55,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_4 [2020-10-15 08:31:55,786 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-15 08:31:55,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2020-10-15 08:31:55,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2020-10-15 08:31:55,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2020-10-15 08:31:55,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2020-10-15 08:31:55,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2020-10-15 08:31:55,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-15 08:31:55,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-15 08:31:55,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-15 08:31:55,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-15 08:31:55,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2020-10-15 08:31:55,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2020-10-15 08:31:55,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2020-10-15 08:31:55,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2020-10-15 08:31:55,788 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-15 08:31:55,788 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-15 08:31:55,788 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-15 08:31:55,788 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-15 08:31:55,789 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-15 08:31:55,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-15 08:31:55,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-15 08:31:55,789 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-15 08:31:55,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-15 08:31:55,789 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-15 08:31:55,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-15 08:31:55,789 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-15 08:32:06,344 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-15 08:33:23,835 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-15 08:33:23,835 INFO L295 CfgBuilder]: Removed 6 assume(true) statements. [2020-10-15 08:33:23,857 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 08:33:23 BoogieIcfgContainer [2020-10-15 08:33:23,857 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-15 08:33:23,860 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-15 08:33:23,861 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-15 08:33:23,864 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-15 08:33:23,864 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 08:31:48" (1/3) ... [2020-10-15 08:33:23,865 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1e5dfb28 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 08:33:23,865 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 08:31:54" (2/3) ... [2020-10-15 08:33:23,866 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1e5dfb28 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 08:33:23,866 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 08:33:23,868 INFO L109 eAbstractionObserver]: Analyzing ICFG 205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--oki-semi--pch_gbe--pch_gbe.ko-entry_point.cil.out.i [2020-10-15 08:33:23,879 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-15 08:33:23,902 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-15 08:33:23,924 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-15 08:33:23,971 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-15 08:33:23,971 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-15 08:33:23,971 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-15 08:33:23,971 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 08:33:23,971 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 08:33:23,971 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-15 08:33:23,971 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 08:33:23,972 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 08:33:24,062 INFO L276 IsEmpty]: Start isEmpty. Operand 4101 states. [2020-10-15 08:33:24,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2020-10-15 08:33:24,091 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 08:33:24,092 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 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] [2020-10-15 08:33:24,093 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 08:33:24,099 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 08:33:24,099 INFO L82 PathProgramCache]: Analyzing trace with hash -129154621, now seen corresponding path program 1 times [2020-10-15 08:33:24,109 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-15 08:33:24,110 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [287499059] [2020-10-15 08:33:24,110 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 08:33:27,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:33:28,704 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:31,992 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:33:32,654 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:33:32,655 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 127 [2020-10-15 08:33:32,655 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 08:33:32,655 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5556 [2020-10-15 08:33:32,660 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:33:32,660 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:33:32,660 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 3 [2020-10-15 08:33:32,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 64 [2020-10-15 08:33:32,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-15 08:33:32,661 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 5 [2020-10-15 08:34:20,491 WARN L193 SmtUtils]: Spent 47.05 s on a formula simplification that was a NOOP. DAG size: 3637 [2020-10-15 08:34:20,501 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 08:34:20,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:34:20,673 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:35:44,116 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:35:44,117 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:35:44,117 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:35:44,117 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83498 [2020-10-15 08:35:44,118 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:35:44,118 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:35:44,118 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:35:44,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:35:44,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:35:44,119 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:35:45,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 08:35:45,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:35:45,029 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:35:45,037 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:35:45,038 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:35:45,038 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:35:45,038 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 08:35:45,038 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:35:45,039 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:35:45,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:35:45,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:35:45,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:35:45,039 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:35:45,052 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2020-10-15 08:35:45,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:35:45,063 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:35:45,071 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:35:45,072 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:35:45,072 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:35:45,072 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 08:35:45,072 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:35:45,073 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:35:45,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:35:45,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:35:45,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:35:45,073 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:35:45,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2020-10-15 08:35:45,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:35:45,098 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:35:45,111 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:35:45,112 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:35:45,112 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:35:45,112 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-15 08:35:45,112 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:35:45,112 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:35:45,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:35:45,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:35:45,113 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:35:45,113 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:35:45,137 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2020-10-15 08:35:45,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:35:45,151 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:35:45,161 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:35:45,162 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:35:45,162 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:35:45,162 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-15 08:35:45,163 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:35:45,163 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:35:45,163 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:35:45,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:35:45,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:35:45,164 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:35:45,178 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2020-10-15 08:35:45,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:35:45,193 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:35:45,206 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:35:45,207 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:35:45,207 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:35:45,207 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-15 08:35:45,208 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:35:45,208 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:35:45,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:35:45,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:35:45,209 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:35:45,209 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:35:45,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2020-10-15 08:35:45,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:35:45,311 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:35:45,318 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:35:45,318 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 13 [2020-10-15 08:35:45,318 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:35:45,318 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-15 08:35:45,319 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:35:45,319 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:35:45,319 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:35:45,319 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:35:45,319 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:35:45,320 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 08:35:45,329 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 08:35:45,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:35:45,339 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:35:45,344 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:35:45,344 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:35:45,344 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:35:45,344 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 08:35:45,345 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:35:45,345 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:35:45,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:35:45,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:35:45,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:35:45,346 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:35:45,439 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2020-10-15 08:35:45,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:35:45,452 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:35:45,466 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:35:45,466 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:35:45,466 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:35:45,466 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-15 08:35:45,467 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:35:45,467 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:35:45,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 3 [2020-10-15 08:35:45,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 08:35:45,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-15 08:35:45,468 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:35:45,721 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2020-10-15 08:35:45,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:35:45,738 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:35:45,748 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:35:45,776 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:35:45,777 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 08:35:45,777 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 08:35:45,777 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 48 [2020-10-15 08:35:45,777 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:35:45,778 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:35:45,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 3 [2020-10-15 08:35:45,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 2 [2020-10-15 08:35:45,779 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-15 08:35:45,779 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:35:45,898 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-15 08:35:45,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:35:45,909 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:35:45,916 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:35:45,917 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:35:45,917 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:35:45,917 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 08:35:45,917 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:35:45,918 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:35:45,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:35:45,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-15 08:35:45,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:35:45,918 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 08:35:45,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2020-10-15 08:35:45,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:35:45,946 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:35:45,955 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:35:45,955 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 13 [2020-10-15 08:35:45,955 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:35:45,955 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 08:35:45,956 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:35:45,956 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:35:45,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:35:45,956 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 10 [2020-10-15 08:35:45,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:35:45,957 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:35:45,965 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 08:35:45,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:35:45,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:35:45,991 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:35:45,992 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:35:45,992 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:35:45,992 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-15 08:35:45,992 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:35:45,992 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:35:45,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:35:45,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 08:35:45,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:35:45,993 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:35:46,007 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2020-10-15 08:35:46,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 08:35:46,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 08:35:46,032 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 08:35:46,032 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 08:35:46,032 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 08:35:46,032 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 08:35:46,033 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 08:35:46,033 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 08:35:46,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 08:35:46,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-15 08:35:46,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 08:35:46,034 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 08:35:46,364 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2020-10-15 08:35:46,365 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [287499059] [2020-10-15 08:35:46,368 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 08:35:46,369 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-10-15 08:35:46,370 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [492990609] [2020-10-15 08:35:46,379 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-10-15 08:35:46,379 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-15 08:35:46,402 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-10-15 08:35:46,403 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2020-10-15 08:35:46,406 INFO L87 Difference]: Start difference. First operand 4101 states. Second operand 9 states.