/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.4 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-14 13:02:02,842 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-14 13:02:02,845 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-14 13:02:02,887 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-14 13:02:02,888 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-14 13:02:02,895 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-14 13:02:02,897 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-14 13:02:02,902 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-14 13:02:02,904 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-14 13:02:02,905 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-14 13:02:02,906 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-14 13:02:02,907 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-14 13:02:02,907 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-14 13:02:02,908 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-14 13:02:02,909 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-14 13:02:02,910 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-14 13:02:02,911 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-14 13:02:02,911 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-14 13:02:02,913 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-14 13:02:02,914 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-14 13:02:02,916 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-14 13:02:02,917 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-14 13:02:02,918 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-14 13:02:02,918 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-14 13:02:02,921 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-14 13:02:02,921 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-14 13:02:02,921 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-14 13:02:02,922 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-14 13:02:02,923 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-14 13:02:02,923 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-14 13:02:02,924 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-14 13:02:02,924 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-14 13:02:02,925 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-14 13:02:02,926 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-14 13:02:02,927 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-14 13:02:02,927 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-14 13:02:02,927 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-14 13:02:02,928 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-14 13:02:02,928 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-14 13:02:02,929 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-14 13:02:02,929 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-14 13:02:02,930 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-14 13:02:02,952 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-14 13:02:02,952 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-14 13:02:02,954 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-14 13:02:02,954 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-14 13:02:02,954 INFO L138 SettingsManager]: * Use SBE=true [2020-10-14 13:02:02,954 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-14 13:02:02,955 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-14 13:02:02,955 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-14 13:02:02,955 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-14 13:02:02,955 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-14 13:02:02,955 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-14 13:02:02,955 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-14 13:02:02,956 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-14 13:02:02,956 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-14 13:02:02,956 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-14 13:02:02,956 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-14 13:02:02,956 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-14 13:02:02,957 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-14 13:02:02,957 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 13:02:02,957 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-14 13:02:02,957 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-14 13:02:02,957 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-14 13:02:02,958 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-14 13:02:02,958 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-14 13:02:02,958 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-14 13:02:02,958 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-14 13:02:02,958 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-14 13:02:02,959 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; [2020-10-14 13:02:03,288 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-14 13:02:03,300 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-14 13:02:03,303 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-14 13:02:03,305 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-14 13:02:03,305 INFO L275 PluginConnector]: CDTParser initialized [2020-10-14 13:02:03,306 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i [2020-10-14 13:02:03,364 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/ea1196348/81bae582bda84452a7809ef1fc977047/FLAG306b8a386 [2020-10-14 13:02:04,329 INFO L306 CDTParser]: Found 1 translation units. [2020-10-14 13:02:04,330 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i [2020-10-14 13:02:04,382 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/ea1196348/81bae582bda84452a7809ef1fc977047/FLAG306b8a386 [2020-10-14 13:02:04,668 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/ea1196348/81bae582bda84452a7809ef1fc977047 [2020-10-14 13:02:04,679 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-14 13:02:04,681 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-14 13:02:04,682 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-14 13:02:04,682 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-14 13:02:04,686 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-14 13:02:04,687 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 01:02:04" (1/1) ... [2020-10-14 13:02:04,690 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@416f705b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:02:04, skipping insertion in model container [2020-10-14 13:02:04,691 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 01:02:04" (1/1) ... [2020-10-14 13:02:04,700 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-14 13:02:04,935 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-14 13:02:09,923 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 13:02:09,994 INFO L203 MainTranslator]: Completed pre-run [2020-10-14 13:02:10,524 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 13:02:11,885 INFO L208 MainTranslator]: Completed translation [2020-10-14 13:02:11,885 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:02:11 WrapperNode [2020-10-14 13:02:11,885 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-14 13:02:11,886 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-14 13:02:11,886 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-14 13:02:11,886 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-14 13:02:11,897 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:02:11" (1/1) ... [2020-10-14 13:02:11,898 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:02:11" (1/1) ... [2020-10-14 13:02:12,032 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:02:11" (1/1) ... [2020-10-14 13:02:12,033 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:02:11" (1/1) ... [2020-10-14 13:02:12,230 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:02:11" (1/1) ... [2020-10-14 13:02:12,258 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:02:11" (1/1) ... [2020-10-14 13:02:12,316 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:02:11" (1/1) ... [2020-10-14 13:02:12,478 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-14 13:02:12,479 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-14 13:02:12,479 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-14 13:02:12,479 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-14 13:02:12,480 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:02:11" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 13:02:12,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-14 13:02:12,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-14 13:02:12,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-14 13:02:12,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-14 13:02:12,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-14 13:02:12,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-14 13:02:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-14 13:02:12,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-14 13:02:12,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-14 13:02:12,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-14 13:02:12,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-14 13:02:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-14 13:02:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-14 13:02:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-14 13:02:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-14 13:02:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-14 13:02:12,580 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-14 13:02:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-14 13:02:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-14 13:02:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-14 13:02:12,585 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-14 13:02:12,586 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-14 13:02:12,586 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2020-10-14 13:02:12,586 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-14 13:02:12,586 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-14 13:02:12,586 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-14 13:02:12,586 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-14 13:02:12,587 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-14 13:02:12,587 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-14 13:02:12,587 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2020-10-14 13:02:12,588 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-14 13:02:12,588 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-14 13:02:12,588 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-14 13:02:12,588 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-14 13:02:12,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2020-10-14 13:02:12,588 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-14 13:02:12,588 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-14 13:02:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-14 13:02:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-14 13:02:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2020-10-14 13:02:12,589 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-14 13:02:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-14 13:02:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-14 13:02:12,591 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-14 13:02:12,591 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-14 13:02:12,591 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2020-10-14 13:02:12,591 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2020-10-14 13:02:12,591 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2020-10-14 13:02:12,591 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-14 13:02:12,591 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-14 13:02:12,592 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-14 13:02:12,592 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-14 13:02:12,592 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2020-10-14 13:02:12,592 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2020-10-14 13:02:12,592 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-14 13:02:12,592 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2020-10-14 13:02:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2020-10-14 13:02:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2020-10-14 13:02:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2020-10-14 13:02:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2020-10-14 13:02:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2020-10-14 13:02:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2020-10-14 13:02:12,594 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data_offset [2020-10-14 13:02:12,594 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2020-10-14 13:02:12,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2020-10-14 13:02:12,594 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2020-10-14 13:02:12,594 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2020-10-14 13:02:12,594 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2020-10-14 13:02:12,595 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2020-10-14 13:02:12,595 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-14 13:02:12,595 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-14 13:02:12,595 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-14 13:02:12,595 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-14 13:02:12,595 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-14 13:02:12,595 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-14 13:02:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-14 13:02:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2020-10-14 13:02:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2020-10-14 13:02:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2020-10-14 13:02:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2020-10-14 13:02:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2020-10-14 13:02:12,597 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2020-10-14 13:02:12,597 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2020-10-14 13:02:12,597 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2020-10-14 13:02:12,597 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2020-10-14 13:02:12,597 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2020-10-14 13:02:12,597 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2020-10-14 13:02:12,597 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-14 13:02:12,597 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-14 13:02:12,598 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-14 13:02:12,598 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-14 13:02:12,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2020-10-14 13:02:12,598 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-14 13:02:12,598 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-14 13:02:12,598 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-14 13:02:12,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_spinlock [2020-10-14 13:02:12,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_unlock [2020-10-14 13:02:12,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_sem_lock [2020-10-14 13:02:12,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_for_drvr_lock [2020-10-14 13:02:12,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_register_page [2020-10-14 13:02:12,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_common_reg_l [2020-10-14 13:02:12,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_common_reg [2020-10-14 13:02:12,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_page0_reg_l [2020-10-14 13:02:12,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_read_page0_reg [2020-10-14 13:02:12,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_common_reg_l [2020-10-14 13:02:12,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_common_reg [2020-10-14 13:02:12,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_nvram_reg [2020-10-14 13:02:12,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page0_reg [2020-10-14 13:02:12,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page1_reg [2020-10-14 13:02:12,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_write_page2_reg [2020-10-14 13:02:12,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_disable_interrupts [2020-10-14 13:02:12,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_enable_interrupts [2020-10-14 13:02:12,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_release_to_lrg_buf_free_list [2020-10-14 13:02:12,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_from_lrg_buf_free_list [2020-10-14 13:02:12,601 INFO L138 BoogieDeclarations]: Found implementation of procedure fm93c56a_select [2020-10-14 13:02:12,601 INFO L138 BoogieDeclarations]: Found implementation of procedure fm93c56a_cmd [2020-10-14 13:02:12,602 INFO L138 BoogieDeclarations]: Found implementation of procedure fm93c56a_deselect [2020-10-14 13:02:12,602 INFO L138 BoogieDeclarations]: Found implementation of procedure fm93c56a_datain [2020-10-14 13:02:12,602 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_readword [2020-10-14 13:02:12,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_addr [2020-10-14 13:02:12,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_nvram_params [2020-10-14 13:02:12,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_wait_for_mii_ready [2020-10-14 13:02:12,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_enable_scan_mode [2020-10-14 13:02:12,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_disable_scan_mode [2020-10-14 13:02:12,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_write_reg_ex [2020-10-14 13:02:12,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_read_reg_ex [2020-10-14 13:02:12,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_write_reg [2020-10-14 13:02:12,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_read_reg [2020-10-14 13:02:12,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_petbi_reset [2020-10-14 13:02:12,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_petbi_start_neg [2020-10-14 13:02:12,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_petbi_reset_ex [2020-10-14 13:02:12,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_petbi_start_neg_ex [2020-10-14 13:02:12,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_petbi_init [2020-10-14 13:02:12,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_petbi_init_ex [2020-10-14 13:02:12,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_petbi_neg_pause [2020-10-14 13:02:12,605 INFO L138 BoogieDeclarations]: Found implementation of procedure phyAgereSpecificInit [2020-10-14 13:02:12,605 INFO L138 BoogieDeclarations]: Found implementation of procedure getPhyType [2020-10-14 13:02:12,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_phy_get_speed [2020-10-14 13:02:12,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_full_dup [2020-10-14 13:02:12,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_phy_neg_pause [2020-10-14 13:02:12,605 INFO L138 BoogieDeclarations]: Found implementation of procedure PHY_Setup [2020-10-14 13:02:12,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mac_enable [2020-10-14 13:02:12,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mac_cfg_soft_reset [2020-10-14 13:02:12,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mac_cfg_gig [2020-10-14 13:02:12,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mac_cfg_full_dup [2020-10-14 13:02:12,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mac_cfg_pause [2020-10-14 13:02:12,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_fiber [2020-10-14 13:02:12,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_auto_cfg [2020-10-14 13:02:12,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_auto_neg_complete [2020-10-14 13:02:12,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_neg_pause [2020-10-14 13:02:12,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_auto_neg_error [2020-10-14 13:02:12,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_link_speed [2020-10-14 13:02:12,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_is_link_full_dup [2020-10-14 13:02:12,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_down_detect [2020-10-14 13:02:12,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_down_detect_clear [2020-10-14 13:02:12,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_this_adapter_controls_port [2020-10-14 13:02:12,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_phy_reset_ex [2020-10-14 13:02:12,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_phy_start_neg_ex [2020-10-14 13:02:12,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_phy_init_ex [2020-10-14 13:02:12,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_link_state [2020-10-14 13:02:12,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_port_start [2020-10-14 13:02:12,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_finish_auto_neg [2020-10-14 13:02:12,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_link_state_machine_work [2020-10-14 13:02:12,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_phy_owner [2020-10-14 13:02:12,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_init_scan_mode [2020-10-14 13:02:12,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_mii_setup [2020-10-14 13:02:12,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_supported_modes [2020-10-14 13:02:12,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_auto_cfg_status [2020-10-14 13:02:12,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_speed [2020-10-14 13:02:12,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_full_dup [2020-10-14 13:02:12,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_settings [2020-10-14 13:02:12,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_drvinfo [2020-10-14 13:02:12,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_msglevel [2020-10-14 13:02:12,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_msglevel [2020-10-14 13:02:12,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_pauseparam [2020-10-14 13:02:12,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_populate_free_queue [2020-10-14 13:02:12,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_small_bufq_prod_index [2020-10-14 13:02:12,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_update_lrg_bufq_prod_index [2020-10-14 13:02:12,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_process_mac_tx_intr [2020-10-14 13:02:12,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_sbuf [2020-10-14 13:02:12,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_lbuf [2020-10-14 13:02:12,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_process_mac_rx_intr [2020-10-14 13:02:12,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_process_macip_rx_intr [2020-10-14 13:02:12,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_rx_clean [2020-10-14 13:02:12,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_poll [2020-10-14 13:02:12,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_isr [2020-10-14 13:02:12,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_seg_count [2020-10-14 13:02:12,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_hw_csum_setup [2020-10-14 13:02:12,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_send_map [2020-10-14 13:02:12,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_send [2020-10-14 13:02:12,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_alloc_net_req_rsp_queues [2020-10-14 13:02:12,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_net_req_rsp_queues [2020-10-14 13:02:12,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_alloc_buffer_queues [2020-10-14 13:02:12,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_buffer_queues [2020-10-14 13:02:12,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_alloc_small_buffers [2020-10-14 13:02:12,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_small_buffers [2020-10-14 13:02:12,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_large_buffers [2020-10-14 13:02:12,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_init_large_buffers [2020-10-14 13:02:12,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_alloc_large_buffers [2020-10-14 13:02:12,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_send_free_list [2020-10-14 13:02:12,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_create_send_free_list [2020-10-14 13:02:12,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_alloc_mem_resources [2020-10-14 13:02:12,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_free_mem_resources [2020-10-14 13:02:12,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_init_misc_registers [2020-10-14 13:02:12,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_initialize [2020-10-14 13:02:12,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_reset [2020-10-14 13:02:12,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_set_mac_info [2020-10-14 13:02:12,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_display_dev_info [2020-10-14 13:02:12,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_down [2020-10-14 13:02:12,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_adapter_up [2020-10-14 13:02:12,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_cycle_adapter [2020-10-14 13:02:12,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_close [2020-10-14 13:02:12,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_open [2020-10-14 13:02:12,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_set_mac_address [2020-10-14 13:02:12,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_tx_timeout [2020-10-14 13:02:12,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_reset_work [2020-10-14 13:02:12,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_tx_timeout_work [2020-10-14 13:02:12,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ql_get_board_info [2020-10-14 13:02:12,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_timer [2020-10-14 13:02:12,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_probe [2020-10-14 13:02:12,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_remove [2020-10-14 13:02:12,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_driver_init [2020-10-14 13:02:12,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ql3xxx_driver_exit [2020-10-14 13:02:12,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ql3xxx_driver_exit_14_2 [2020-10-14 13:02:12,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_ql3xxx_driver_init_14_7 [2020-10-14 13:02:12,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-14 13:02:12,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-14 13:02:12,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-14 13:02:12,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2020-10-14 13:02:12,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_11_1 [2020-10-14 13:02:12,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_12_1 [2020-10-14 13:02:12,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_5_1 [2020-10-14 13:02:12,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2020-10-14 13:02:12,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_6_1 [2020-10-14 13:02:12,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_10_2 [2020-10-14 13:02:12,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_13_2 [2020-10-14 13:02:12,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_4 [2020-10-14 13:02:12,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-14 13:02:12,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-14 13:02:12,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2020-10-14 13:02:12,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2020-10-14 13:02:12,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-14 13:02:12,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2020-10-14 13:02:12,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_18 [2020-10-14 13:02:12,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-14 13:02:12,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-14 13:02:12,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2020-10-14 13:02:12,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2020-10-14 13:02:12,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_14 [2020-10-14 13:02:12,620 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-14 13:02:12,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-14 13:02:12,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-14 13:02:12,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-14 13:02:12,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-14 13:02:12,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-14 13:02:12,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-14 13:02:12,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2020-10-14 13:02:12,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-14 13:02:12,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2020-10-14 13:02:12,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2020-10-14 13:02:12,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2020-10-14 13:02:12,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2020-10-14 13:02:12,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2020-10-14 13:02:12,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2020-10-14 13:02:12,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-14 13:02:12,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2020-10-14 13:02:12,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-14 13:02:12,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-14 13:02:12,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_9_6 [2020-10-14 13:02:12,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-14 13:02:12,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-14 13:02:12,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-14 13:02:12,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-14 13:02:12,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-14 13:02:12,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-14 13:02:12,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2020-10-14 13:02:12,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2020-10-14 13:02:12,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2020-10-14 13:02:12,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2020-10-14 13:02:12,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_3 [2020-10-14 13:02:12,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2020-10-14 13:02:12,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2020-10-14 13:02:12,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-14 13:02:12,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2020-10-14 13:02:12,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_58 [2020-10-14 13:02:12,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_59 [2020-10-14 13:02:12,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_60 [2020-10-14 13:02:12,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_61 [2020-10-14 13:02:12,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_62 [2020-10-14 13:02:12,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_64 [2020-10-14 13:02:12,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_66 [2020-10-14 13:02:12,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_70 [2020-10-14 13:02:12,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_72 [2020-10-14 13:02:12,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_74 [2020-10-14 13:02:12,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_75 [2020-10-14 13:02:12,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_78 [2020-10-14 13:02:12,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_81 [2020-10-14 13:02:12,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_84 [2020-10-14 13:02:12,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_86 [2020-10-14 13:02:12,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_87 [2020-10-14 13:02:12,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_88 [2020-10-14 13:02:12,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_89 [2020-10-14 13:02:12,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_90 [2020-10-14 13:02:12,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_91 [2020-10-14 13:02:12,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_92 [2020-10-14 13:02:12,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_94 [2020-10-14 13:02:12,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_95 [2020-10-14 13:02:12,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_97 [2020-10-14 13:02:12,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_99 [2020-10-14 13:02:12,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_100 [2020-10-14 13:02:12,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_102 [2020-10-14 13:02:12,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_104 [2020-10-14 13:02:12,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_106 [2020-10-14 13:02:12,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_107 [2020-10-14 13:02:12,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_108 [2020-10-14 13:02:12,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_109 [2020-10-14 13:02:12,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_110 [2020-10-14 13:02:12,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_111 [2020-10-14 13:02:12,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_112 [2020-10-14 13:02:12,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-14 13:02:12,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-14 13:02:12,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-14 13:02:12,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-14 13:02:12,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-14 13:02:12,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-14 13:02:12,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-14 13:02:12,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-14 13:02:12,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-14 13:02:12,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-14 13:02:12,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-14 13:02:12,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-14 13:02:12,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-14 13:02:12,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-14 13:02:12,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-14 13:02:12,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-14 13:02:12,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-14 13:02:12,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-14 13:02:12,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-14 13:02:12,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-14 13:02:12,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-14 13:02:12,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-14 13:02:12,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-14 13:02:12,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-14 13:02:12,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-14 13:02:12,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-14 13:02:12,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-14 13:02:12,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-14 13:02:12,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-14 13:02:12,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-14 13:02:12,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-14 13:02:12,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-14 13:02:12,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-14 13:02:12,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-14 13:02:12,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-14 13:02:12,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-14 13:02:12,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-14 13:02:12,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-14 13:02:12,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_adapter_lock_of_ql3_adapter [2020-10-14 13:02:12,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_adapter_lock_of_ql3_adapter [2020-10-14 13:02:12,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_adapter_lock_of_ql3_adapter [2020-10-14 13:02:12,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_adapter_lock_of_ql3_adapter [2020-10-14 13:02:12,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_adapter_lock_of_ql3_adapter [2020-10-14 13:02:12,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_adapter_lock_of_ql3_adapter [2020-10-14 13:02:12,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_adapter_lock_of_ql3_adapter [2020-10-14 13:02:12,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_adapter_lock_of_ql3_adapter [2020-10-14 13:02:12,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-14 13:02:12,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-14 13:02:12,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-14 13:02:12,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-14 13:02:12,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-14 13:02:12,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-14 13:02:12,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-14 13:02:12,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-14 13:02:12,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-14 13:02:12,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-14 13:02:12,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-14 13:02:12,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-14 13:02:12,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-14 13:02:12,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-14 13:02:12,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-14 13:02:12,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-14 13:02:12,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hw_lock_of_ql3_adapter [2020-10-14 13:02:12,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hw_lock_of_ql3_adapter [2020-10-14 13:02:12,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_hw_lock_of_ql3_adapter [2020-10-14 13:02:12,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_hw_lock_of_ql3_adapter [2020-10-14 13:02:12,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_hw_lock_of_ql3_adapter [2020-10-14 13:02:12,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_hw_lock_of_ql3_adapter [2020-10-14 13:02:12,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_hw_lock_of_ql3_adapter [2020-10-14 13:02:12,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_hw_lock_of_ql3_adapter [2020-10-14 13:02:12,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2020-10-14 13:02:12,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-14 13:02:12,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-14 13:02:12,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-14 13:02:12,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-14 13:02:12,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-14 13:02:12,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-14 13:02:12,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-14 13:02:12,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2020-10-14 13:02:12,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2020-10-14 13:02:12,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2020-10-14 13:02:12,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2020-10-14 13:02:12,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2020-10-14 13:02:12,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2020-10-14 13:02:12,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2020-10-14 13:02:12,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2020-10-14 13:02:12,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-14 13:02:12,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-14 13:02:12,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-14 13:02:12,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-14 13:02:12,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-14 13:02:12,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-14 13:02:12,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-14 13:02:12,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-14 13:02:12,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-14 13:02:12,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-14 13:02:12,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-14 13:02:12,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-14 13:02:12,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-14 13:02:12,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-14 13:02:12,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-14 13:02:12,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-14 13:02:12,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-14 13:02:12,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-14 13:02:12,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-14 13:02:12,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-14 13:02:12,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-14 13:02:12,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-14 13:02:12,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-14 13:02:12,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-14 13:02:12,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2020-10-14 13:02:12,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2020-10-14 13:02:12,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2020-10-14 13:02:12,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2020-10-14 13:02:12,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2020-10-14 13:02:12,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2020-10-14 13:02:12,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2020-10-14 13:02:12,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2020-10-14 13:02:12,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-14 13:02:12,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-14 13:02:12,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-14 13:02:12,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-14 13:02:12,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-14 13:02:12,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-14 13:02:12,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-14 13:02:12,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-14 13:02:12,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-14 13:02:12,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-14 13:02:12,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-14 13:02:12,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-14 13:02:12,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-14 13:02:12,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-14 13:02:12,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-14 13:02:12,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-14 13:02:12,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-14 13:02:12,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-14 13:02:12,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-14 13:02:12,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-14 13:02:12,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-14 13:02:12,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-14 13:02:12,647 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2020-10-14 13:02:12,647 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-14 13:02:12,647 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2020-10-14 13:02:12,648 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-14 13:02:12,648 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2020-10-14 13:02:12,648 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-14 13:02:12,648 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_complete [2020-10-14 13:02:12,648 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2020-10-14 13:02:12,648 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2020-10-14 13:02:12,648 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-14 13:02:12,648 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-14 13:02:12,649 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-14 13:02:12,649 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-14 13:02:12,649 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-14 13:02:12,649 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-14 13:02:12,649 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-14 13:02:12,649 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-14 13:02:12,649 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-14 13:02:12,649 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2020-10-14 13:02:12,649 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-14 13:02:12,650 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-14 13:02:12,650 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-14 13:02:12,650 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-14 13:02:12,650 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2020-10-14 13:02:12,650 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-14 13:02:12,650 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-14 13:02:12,650 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2020-10-14 13:02:12,650 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2020-10-14 13:02:12,650 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2020-10-14 13:02:12,651 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2020-10-14 13:02:12,651 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2020-10-14 13:02:12,651 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-14 13:02:12,651 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-14 13:02:12,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2020-10-14 13:02:12,651 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-14 13:02:12,651 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-14 13:02:12,651 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-14 13:02:12,651 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-14 13:02:12,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-14 13:02:12,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-14 13:02:12,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-14 13:02:12,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-14 13:02:12,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-14 13:02:12,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-14 13:02:12,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-14 13:02:12,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-14 13:02:12,652 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-14 13:02:12,653 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-14 13:02:12,653 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-14 13:02:12,653 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2020-10-14 13:02:12,653 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2020-10-14 13:02:12,653 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2020-10-14 13:02:12,653 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2020-10-14 13:02:12,653 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-14 13:02:12,653 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-14 13:02:12,653 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2020-10-14 13:02:12,654 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2020-10-14 13:02:12,654 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2020-10-14 13:02:12,654 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-14 13:02:12,654 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2020-10-14 13:02:12,654 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-14 13:02:12,654 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_block [2020-10-14 13:02:12,654 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_ioremap_bar [2020-10-14 13:02:12,654 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-14 13:02:12,654 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-14 13:02:12,655 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-14 13:02:12,655 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-14 13:02:12,655 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-14 13:02:12,655 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2020-10-14 13:02:12,655 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-14 13:02:12,655 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-14 13:02:12,655 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2020-10-14 13:02:12,655 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2020-10-14 13:02:12,656 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2020-10-14 13:02:12,656 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-14 13:02:12,656 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-14 13:02:12,656 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-14 13:02:12,656 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-14 13:02:12,656 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-14 13:02:12,657 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-14 13:02:12,657 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-14 13:02:12,657 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-14 13:02:12,657 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_prefetch [2020-10-14 13:02:12,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-14 13:02:12,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-14 13:02:12,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-14 13:02:12,657 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-14 13:02:12,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-14 13:02:12,658 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-14 13:02:12,658 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-14 13:02:12,658 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-14 13:02:12,658 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-14 13:02:12,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-14 13:02:12,658 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-14 13:02:12,658 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-14 13:02:12,659 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-14 13:02:12,659 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-14 13:02:12,659 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-14 13:02:12,659 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-14 13:02:12,659 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-14 13:02:12,659 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-14 13:02:12,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-14 13:02:12,659 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-14 13:02:12,659 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-14 13:02:12,660 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-14 13:02:12,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-14 13:02:12,660 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-14 13:02:12,660 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2020-10-14 13:02:12,660 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-14 13:02:12,660 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2020-10-14 13:02:12,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_60 [2020-10-14 13:02:12,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_62 [2020-10-14 13:02:12,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_64 [2020-10-14 13:02:12,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_66 [2020-10-14 13:02:12,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_70 [2020-10-14 13:02:12,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_75 [2020-10-14 13:02:12,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_78 [2020-10-14 13:02:12,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_81 [2020-10-14 13:02:12,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_84 [2020-10-14 13:02:12,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_92 [2020-10-14 13:02:12,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_95 [2020-10-14 13:02:12,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_100 [2020-10-14 13:02:12,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_102 [2020-10-14 13:02:12,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_104 [2020-10-14 13:02:12,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_adapter_lock_of_ql3_adapter [2020-10-14 13:02:12,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_adapter_lock_of_ql3_adapter [2020-10-14 13:02:12,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hw_lock_of_ql3_adapter [2020-10-14 13:02:12,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hw_lock_of_ql3_adapter [2020-10-14 13:02:12,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-14 13:02:12,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-14 13:02:12,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-14 13:02:12,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-14 13:02:12,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-14 13:02:12,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-14 13:02:12,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-14 13:02:12,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-14 13:02:12,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-14 13:02:12,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-14 13:02:12,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-14 13:02:12,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-14 13:02:12,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-14 13:02:12,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-14 13:02:12,664 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-14 13:02:12,664 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-14 13:02:12,664 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-14 13:02:12,664 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-14 13:02:12,664 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-14 13:02:12,664 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-14 13:02:12,664 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-14 13:02:12,664 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-14 13:02:12,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_86 [2020-10-14 13:02:12,665 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-14 13:02:12,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_89 [2020-10-14 13:02:12,665 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-14 13:02:12,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_87 [2020-10-14 13:02:12,665 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-14 13:02:12,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_88 [2020-10-14 13:02:12,665 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-14 13:02:12,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_61 [2020-10-14 13:02:12,666 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-14 13:02:12,666 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-14 13:02:12,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_72 [2020-10-14 13:02:12,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_74 [2020-10-14 13:02:12,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_97 [2020-10-14 13:02:12,666 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-14 13:02:12,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_91 [2020-10-14 13:02:12,666 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2020-10-14 13:02:12,667 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-14 13:02:12,667 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2020-10-14 13:02:12,667 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2020-10-14 13:02:12,667 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2020-10-14 13:02:12,667 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2020-10-14 13:02:12,667 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2020-10-14 13:02:12,667 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-14 13:02:12,667 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-14 13:02:12,667 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-14 13:02:12,668 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-14 13:02:12,668 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-14 13:02:12,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_58 [2020-10-14 13:02:12,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_59 [2020-10-14 13:02:12,668 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-14 13:02:12,668 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-14 13:02:12,668 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2020-10-14 13:02:12,668 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-14 13:02:12,668 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-14 13:02:12,669 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-14 13:02:12,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-14 13:02:12,669 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-14 13:02:12,669 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-14 13:02:12,669 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2020-10-14 13:02:12,669 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-14 13:02:12,669 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-14 13:02:12,669 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-14 13:02:12,669 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2020-10-14 13:02:12,670 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-14 13:02:12,670 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-14 13:02:12,670 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-14 13:02:12,670 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-14 13:02:12,670 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-14 13:02:12,670 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-14 13:02:12,670 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-14 13:02:12,670 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-14 13:02:12,670 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2020-10-14 13:02:12,671 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2020-10-14 13:02:12,671 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2020-10-14 13:02:12,671 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-14 13:02:12,671 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2020-10-14 13:02:12,671 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2020-10-14 13:02:12,671 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-14 13:02:12,671 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-14 13:02:12,671 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-14 13:02:12,671 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-14 13:02:12,672 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-14 13:02:12,672 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-14 13:02:12,672 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-14 13:02:12,672 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2020-10-14 13:02:12,672 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2020-10-14 13:02:12,672 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-14 13:02:12,672 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-14 13:02:12,672 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2020-10-14 13:02:12,673 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-14 13:02:12,673 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2020-10-14 13:02:12,673 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2020-10-14 13:02:12,673 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2020-10-14 13:02:12,673 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2020-10-14 13:02:12,673 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2020-10-14 13:02:12,673 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2020-10-14 13:02:12,673 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2020-10-14 13:02:12,673 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2020-10-14 13:02:12,673 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data_offset [2020-10-14 13:02:12,674 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-14 13:02:12,674 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2020-10-14 13:02:12,674 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2020-10-14 13:02:12,674 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2020-10-14 13:02:12,674 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2020-10-14 13:02:12,674 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2020-10-14 13:02:12,674 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2020-10-14 13:02:12,674 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_complete [2020-10-14 13:02:12,675 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2020-10-14 13:02:12,675 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2020-10-14 13:02:12,675 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-14 13:02:12,675 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-14 13:02:12,675 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2020-10-14 13:02:12,675 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2020-10-14 13:02:12,675 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-14 13:02:12,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_108 [2020-10-14 13:02:12,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_110 [2020-10-14 13:02:12,675 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-14 13:02:12,676 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-14 13:02:12,676 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-14 13:02:12,676 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-14 13:02:12,676 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-14 13:02:12,676 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2020-10-14 13:02:12,676 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2020-10-14 13:02:12,676 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2020-10-14 13:02:12,676 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-14 13:02:12,677 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-14 13:02:12,677 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2020-10-14 13:02:12,677 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-14 13:02:12,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_107 [2020-10-14 13:02:12,677 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-14 13:02:12,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_109 [2020-10-14 13:02:12,677 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2020-10-14 13:02:12,677 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2020-10-14 13:02:12,677 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2020-10-14 13:02:12,678 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2020-10-14 13:02:12,678 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2020-10-14 13:02:12,678 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2020-10-14 13:02:12,678 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-14 13:02:12,678 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-14 13:02:12,678 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-14 13:02:12,678 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-14 13:02:12,678 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-14 13:02:12,678 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-14 13:02:12,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_111 [2020-10-14 13:02:12,679 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-14 13:02:12,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_112 [2020-10-14 13:02:12,679 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2020-10-14 13:02:12,679 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2020-10-14 13:02:12,679 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2020-10-14 13:02:12,679 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2020-10-14 13:02:12,679 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2020-10-14 13:02:12,679 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2020-10-14 13:02:12,679 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2020-10-14 13:02:12,680 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2020-10-14 13:02:12,680 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2020-10-14 13:02:12,680 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2020-10-14 13:02:12,680 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-14 13:02:12,680 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-14 13:02:12,680 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-14 13:02:12,680 INFO L130 BoogieDeclarations]: Found specification of procedure pci_ioremap_bar [2020-10-14 13:02:12,680 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-14 13:02:12,680 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-14 13:02:12,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_94 [2020-10-14 13:02:12,681 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-14 13:02:12,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_90 [2020-10-14 13:02:12,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_99 [2020-10-14 13:02:12,681 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2020-10-14 13:02:12,681 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-14 13:02:12,681 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2020-10-14 13:02:12,681 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-14 13:02:12,681 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-14 13:02:12,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_106 [2020-10-14 13:02:12,682 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-14 13:02:12,682 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-14 13:02:12,682 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-14 13:02:12,682 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2020-10-14 13:02:12,682 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2020-10-14 13:02:12,682 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_spinlock [2020-10-14 13:02:12,682 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_unlock [2020-10-14 13:02:12,682 INFO L130 BoogieDeclarations]: Found specification of procedure ql_sem_lock [2020-10-14 13:02:12,683 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_for_drvr_lock [2020-10-14 13:02:12,683 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_register_page [2020-10-14 13:02:12,683 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_common_reg_l [2020-10-14 13:02:12,683 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_common_reg [2020-10-14 13:02:12,683 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_page0_reg_l [2020-10-14 13:02:12,683 INFO L130 BoogieDeclarations]: Found specification of procedure ql_read_page0_reg [2020-10-14 13:02:12,683 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_common_reg_l [2020-10-14 13:02:12,683 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_common_reg [2020-10-14 13:02:12,683 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_nvram_reg [2020-10-14 13:02:12,684 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page0_reg [2020-10-14 13:02:12,684 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page1_reg [2020-10-14 13:02:12,684 INFO L130 BoogieDeclarations]: Found specification of procedure ql_write_page2_reg [2020-10-14 13:02:12,684 INFO L130 BoogieDeclarations]: Found specification of procedure ql_disable_interrupts [2020-10-14 13:02:12,684 INFO L130 BoogieDeclarations]: Found specification of procedure ql_enable_interrupts [2020-10-14 13:02:12,684 INFO L130 BoogieDeclarations]: Found specification of procedure ql_release_to_lrg_buf_free_list [2020-10-14 13:02:12,684 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_from_lrg_buf_free_list [2020-10-14 13:02:12,684 INFO L130 BoogieDeclarations]: Found specification of procedure fm93c56a_deselect [2020-10-14 13:02:12,684 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_readword [2020-10-14 13:02:12,685 INFO L130 BoogieDeclarations]: Found specification of procedure fm93c56a_select [2020-10-14 13:02:12,685 INFO L130 BoogieDeclarations]: Found specification of procedure fm93c56a_cmd [2020-10-14 13:02:12,685 INFO L130 BoogieDeclarations]: Found specification of procedure fm93c56a_datain [2020-10-14 13:02:12,685 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_addr [2020-10-14 13:02:12,685 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_nvram_params [2020-10-14 13:02:12,685 INFO L130 BoogieDeclarations]: Found specification of procedure ql_wait_for_mii_ready [2020-10-14 13:02:12,685 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_enable_scan_mode [2020-10-14 13:02:12,685 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_disable_scan_mode [2020-10-14 13:02:12,686 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_write_reg_ex [2020-10-14 13:02:12,686 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_read_reg_ex [2020-10-14 13:02:12,686 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_write_reg [2020-10-14 13:02:12,686 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_read_reg [2020-10-14 13:02:12,686 INFO L130 BoogieDeclarations]: Found specification of procedure ql_petbi_reset [2020-10-14 13:02:12,686 INFO L130 BoogieDeclarations]: Found specification of procedure ql_petbi_start_neg [2020-10-14 13:02:12,686 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-14 13:02:12,686 INFO L130 BoogieDeclarations]: Found specification of procedure ql_petbi_reset_ex [2020-10-14 13:02:12,686 INFO L130 BoogieDeclarations]: Found specification of procedure ql_petbi_start_neg_ex [2020-10-14 13:02:12,687 INFO L130 BoogieDeclarations]: Found specification of procedure ql_petbi_init [2020-10-14 13:02:12,687 INFO L130 BoogieDeclarations]: Found specification of procedure ql_petbi_init_ex [2020-10-14 13:02:12,687 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_petbi_neg_pause [2020-10-14 13:02:12,687 INFO L130 BoogieDeclarations]: Found specification of procedure phyAgereSpecificInit [2020-10-14 13:02:12,687 INFO L130 BoogieDeclarations]: Found specification of procedure getPhyType [2020-10-14 13:02:12,687 INFO L130 BoogieDeclarations]: Found specification of procedure ql_phy_get_speed [2020-10-14 13:02:12,687 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_full_dup [2020-10-14 13:02:12,687 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_phy_neg_pause [2020-10-14 13:02:12,687 INFO L130 BoogieDeclarations]: Found specification of procedure PHY_Setup [2020-10-14 13:02:12,688 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mac_enable [2020-10-14 13:02:12,688 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mac_cfg_soft_reset [2020-10-14 13:02:12,688 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mac_cfg_gig [2020-10-14 13:02:12,688 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mac_cfg_full_dup [2020-10-14 13:02:12,688 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mac_cfg_pause [2020-10-14 13:02:12,688 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_fiber [2020-10-14 13:02:12,688 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_auto_cfg [2020-10-14 13:02:12,688 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_auto_neg_complete [2020-10-14 13:02:12,688 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_neg_pause [2020-10-14 13:02:12,689 INFO L130 BoogieDeclarations]: Found specification of procedure ql_auto_neg_error [2020-10-14 13:02:12,689 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_link_speed [2020-10-14 13:02:12,689 INFO L130 BoogieDeclarations]: Found specification of procedure ql_is_link_full_dup [2020-10-14 13:02:12,689 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_down_detect [2020-10-14 13:02:12,689 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_down_detect_clear [2020-10-14 13:02:12,689 INFO L130 BoogieDeclarations]: Found specification of procedure ql_this_adapter_controls_port [2020-10-14 13:02:12,689 INFO L130 BoogieDeclarations]: Found specification of procedure ql_phy_reset_ex [2020-10-14 13:02:12,689 INFO L130 BoogieDeclarations]: Found specification of procedure ql_phy_start_neg_ex [2020-10-14 13:02:12,689 INFO L130 BoogieDeclarations]: Found specification of procedure ql_phy_init_ex [2020-10-14 13:02:12,690 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_link_state [2020-10-14 13:02:12,690 INFO L130 BoogieDeclarations]: Found specification of procedure ql_port_start [2020-10-14 13:02:12,690 INFO L130 BoogieDeclarations]: Found specification of procedure ql_finish_auto_neg [2020-10-14 13:02:12,690 INFO L130 BoogieDeclarations]: Found specification of procedure ql_link_state_machine_work [2020-10-14 13:02:12,690 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_phy_owner [2020-10-14 13:02:12,690 INFO L130 BoogieDeclarations]: Found specification of procedure ql_init_scan_mode [2020-10-14 13:02:12,690 INFO L130 BoogieDeclarations]: Found specification of procedure ql_mii_setup [2020-10-14 13:02:12,690 INFO L130 BoogieDeclarations]: Found specification of procedure ql_supported_modes [2020-10-14 13:02:12,690 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_auto_cfg_status [2020-10-14 13:02:12,691 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_speed [2020-10-14 13:02:12,691 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_full_dup [2020-10-14 13:02:12,691 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_settings [2020-10-14 13:02:12,691 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_drvinfo [2020-10-14 13:02:12,691 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_msglevel [2020-10-14 13:02:12,691 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_msglevel [2020-10-14 13:02:12,691 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_pauseparam [2020-10-14 13:02:12,691 INFO L130 BoogieDeclarations]: Found specification of procedure ql_populate_free_queue [2020-10-14 13:02:12,691 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_small_bufq_prod_index [2020-10-14 13:02:12,691 INFO L130 BoogieDeclarations]: Found specification of procedure ql_update_lrg_bufq_prod_index [2020-10-14 13:02:12,692 INFO L130 BoogieDeclarations]: Found specification of procedure ql_process_mac_tx_intr [2020-10-14 13:02:12,692 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_sbuf [2020-10-14 13:02:12,692 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_lbuf [2020-10-14 13:02:12,692 INFO L130 BoogieDeclarations]: Found specification of procedure ql_process_mac_rx_intr [2020-10-14 13:02:12,692 INFO L130 BoogieDeclarations]: Found specification of procedure ql_process_macip_rx_intr [2020-10-14 13:02:12,692 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_rx_clean [2020-10-14 13:02:12,692 INFO L130 BoogieDeclarations]: Found specification of procedure ql_poll [2020-10-14 13:02:12,692 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_isr [2020-10-14 13:02:12,692 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_seg_count [2020-10-14 13:02:12,693 INFO L130 BoogieDeclarations]: Found specification of procedure ql_hw_csum_setup [2020-10-14 13:02:12,693 INFO L130 BoogieDeclarations]: Found specification of procedure ql_send_map [2020-10-14 13:02:12,693 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_send [2020-10-14 13:02:12,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-14 13:02:12,693 INFO L130 BoogieDeclarations]: Found specification of procedure ql_alloc_net_req_rsp_queues [2020-10-14 13:02:12,693 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_net_req_rsp_queues [2020-10-14 13:02:12,693 INFO L130 BoogieDeclarations]: Found specification of procedure ql_alloc_buffer_queues [2020-10-14 13:02:12,693 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_buffer_queues [2020-10-14 13:02:12,693 INFO L130 BoogieDeclarations]: Found specification of procedure ql_alloc_small_buffers [2020-10-14 13:02:12,694 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_small_buffers [2020-10-14 13:02:12,694 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_large_buffers [2020-10-14 13:02:12,694 INFO L130 BoogieDeclarations]: Found specification of procedure ql_init_large_buffers [2020-10-14 13:02:12,694 INFO L130 BoogieDeclarations]: Found specification of procedure ql_alloc_large_buffers [2020-10-14 13:02:12,694 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_send_free_list [2020-10-14 13:02:12,694 INFO L130 BoogieDeclarations]: Found specification of procedure ql_create_send_free_list [2020-10-14 13:02:12,694 INFO L130 BoogieDeclarations]: Found specification of procedure ql_alloc_mem_resources [2020-10-14 13:02:12,694 INFO L130 BoogieDeclarations]: Found specification of procedure ql_free_mem_resources [2020-10-14 13:02:12,695 INFO L130 BoogieDeclarations]: Found specification of procedure ql_init_misc_registers [2020-10-14 13:02:12,695 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_initialize [2020-10-14 13:02:12,695 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_reset [2020-10-14 13:02:12,695 INFO L130 BoogieDeclarations]: Found specification of procedure ql_set_mac_info [2020-10-14 13:02:12,695 INFO L130 BoogieDeclarations]: Found specification of procedure ql_display_dev_info [2020-10-14 13:02:12,695 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_down [2020-10-14 13:02:12,695 INFO L130 BoogieDeclarations]: Found specification of procedure ql_adapter_up [2020-10-14 13:02:12,695 INFO L130 BoogieDeclarations]: Found specification of procedure ql_cycle_adapter [2020-10-14 13:02:12,696 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_close [2020-10-14 13:02:12,696 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_open [2020-10-14 13:02:12,696 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_set_mac_address [2020-10-14 13:02:12,696 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_tx_timeout [2020-10-14 13:02:12,696 INFO L130 BoogieDeclarations]: Found specification of procedure ql_reset_work [2020-10-14 13:02:12,696 INFO L130 BoogieDeclarations]: Found specification of procedure ql_tx_timeout_work [2020-10-14 13:02:12,696 INFO L130 BoogieDeclarations]: Found specification of procedure ql_get_board_info [2020-10-14 13:02:12,696 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_timer [2020-10-14 13:02:12,696 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_probe [2020-10-14 13:02:12,696 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_remove [2020-10-14 13:02:12,697 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_driver_init [2020-10-14 13:02:12,697 INFO L130 BoogieDeclarations]: Found specification of procedure ql3xxx_driver_exit [2020-10-14 13:02:12,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ql3xxx_driver_exit_14_2 [2020-10-14 13:02:12,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_ql3xxx_driver_init_14_7 [2020-10-14 13:02:12,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-14 13:02:12,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-14 13:02:12,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-14 13:02:12,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2020-10-14 13:02:12,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_11_1 [2020-10-14 13:02:12,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_12_1 [2020-10-14 13:02:12,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_5_1 [2020-10-14 13:02:12,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2020-10-14 13:02:12,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_6_1 [2020-10-14 13:02:12,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_10_2 [2020-10-14 13:02:12,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_13_2 [2020-10-14 13:02:12,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_4 [2020-10-14 13:02:12,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-14 13:02:12,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-14 13:02:12,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2020-10-14 13:02:12,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2020-10-14 13:02:12,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-14 13:02:12,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2020-10-14 13:02:12,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_18 [2020-10-14 13:02:12,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-14 13:02:12,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-14 13:02:12,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2020-10-14 13:02:12,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2020-10-14 13:02:12,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_14 [2020-10-14 13:02:12,700 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-14 13:02:12,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-14 13:02:12,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-14 13:02:12,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-14 13:02:12,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-14 13:02:12,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-14 13:02:12,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-14 13:02:12,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2020-10-14 13:02:12,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-14 13:02:12,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2020-10-14 13:02:12,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2020-10-14 13:02:12,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2020-10-14 13:02:12,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2020-10-14 13:02:12,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2020-10-14 13:02:12,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2020-10-14 13:02:12,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-14 13:02:12,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2020-10-14 13:02:12,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-14 13:02:12,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-14 13:02:12,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_9_6 [2020-10-14 13:02:12,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-14 13:02:12,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-14 13:02:12,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-14 13:02:12,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-14 13:02:12,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-14 13:02:12,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-14 13:02:12,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2020-10-14 13:02:12,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2020-10-14 13:02:12,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2020-10-14 13:02:12,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2020-10-14 13:02:12,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_3 [2020-10-14 13:02:12,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2020-10-14 13:02:12,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2020-10-14 13:02:12,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-14 13:02:12,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2020-10-14 13:02:12,704 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-14 13:02:12,704 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-14 13:02:12,704 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-14 13:02:12,704 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-14 13:02:12,704 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-14 13:02:12,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-14 13:02:12,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-14 13:02:12,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-14 13:02:12,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-14 13:02:12,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-14 13:02:12,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-14 13:02:12,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-14 13:02:12,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-14 13:02:12,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-14 13:02:12,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-14 13:02:12,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-14 13:02:12,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-14 13:02:12,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-14 13:02:12,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-14 13:02:12,706 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-14 13:02:12,706 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-14 13:02:12,706 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-14 13:02:12,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-14 13:02:12,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-14 13:02:12,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-14 13:02:12,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-14 13:02:12,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-14 13:02:12,707 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-14 13:02:12,707 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-14 13:02:12,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-14 13:02:12,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-14 13:02:12,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-14 13:02:12,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-14 13:02:12,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-14 13:02:12,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-14 13:02:12,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-14 13:02:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-14 13:02:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-14 13:02:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-14 13:02:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-14 13:02:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-14 13:02:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-14 13:02:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-14 13:02:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-14 13:02:12,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-14 13:02:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_adapter_lock_of_ql3_adapter [2020-10-14 13:02:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_adapter_lock_of_ql3_adapter [2020-10-14 13:02:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_adapter_lock_of_ql3_adapter [2020-10-14 13:02:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_adapter_lock_of_ql3_adapter [2020-10-14 13:02:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_adapter_lock_of_ql3_adapter [2020-10-14 13:02:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_adapter_lock_of_ql3_adapter [2020-10-14 13:02:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-14 13:02:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-14 13:02:12,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-14 13:02:12,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-14 13:02:12,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-14 13:02:12,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-14 13:02:12,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-14 13:02:12,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-14 13:02:12,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-14 13:02:12,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-14 13:02:12,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-14 13:02:12,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-14 13:02:12,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-14 13:02:12,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-14 13:02:12,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-14 13:02:12,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-14 13:02:12,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_hw_lock_of_ql3_adapter [2020-10-14 13:02:12,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_hw_lock_of_ql3_adapter [2020-10-14 13:02:12,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_hw_lock_of_ql3_adapter [2020-10-14 13:02:12,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_hw_lock_of_ql3_adapter [2020-10-14 13:02:12,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_hw_lock_of_ql3_adapter [2020-10-14 13:02:12,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_hw_lock_of_ql3_adapter [2020-10-14 13:02:12,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2020-10-14 13:02:12,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-14 13:02:12,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-14 13:02:12,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-14 13:02:12,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-14 13:02:12,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-14 13:02:12,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-14 13:02:12,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-14 13:02:12,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2020-10-14 13:02:12,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2020-10-14 13:02:12,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2020-10-14 13:02:12,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2020-10-14 13:02:12,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2020-10-14 13:02:12,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2020-10-14 13:02:12,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2020-10-14 13:02:12,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2020-10-14 13:02:12,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-14 13:02:12,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-14 13:02:12,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-14 13:02:12,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-14 13:02:12,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-14 13:02:12,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-14 13:02:12,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-14 13:02:12,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-14 13:02:12,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-14 13:02:12,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-14 13:02:12,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-14 13:02:12,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-14 13:02:12,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-14 13:02:12,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-14 13:02:12,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-14 13:02:12,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-14 13:02:12,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-14 13:02:12,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-14 13:02:12,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-14 13:02:12,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-14 13:02:12,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-14 13:02:12,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-14 13:02:12,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-14 13:02:12,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-14 13:02:12,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2020-10-14 13:02:12,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2020-10-14 13:02:12,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2020-10-14 13:02:12,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2020-10-14 13:02:12,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2020-10-14 13:02:12,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2020-10-14 13:02:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2020-10-14 13:02:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2020-10-14 13:02:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-14 13:02:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-14 13:02:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-14 13:02:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-14 13:02:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-14 13:02:12,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-14 13:02:12,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-14 13:02:12,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-14 13:02:12,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-14 13:02:12,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-14 13:02:12,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-14 13:02:12,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-14 13:02:12,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-14 13:02:12,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-14 13:02:12,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-14 13:02:12,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-14 13:02:12,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-14 13:02:12,719 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-14 13:02:12,719 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-14 13:02:12,719 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-14 13:02:12,719 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-14 13:02:12,719 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-14 13:02:12,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-14 13:02:12,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-14 13:02:12,719 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-14 13:02:12,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-14 13:02:12,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-14 13:02:12,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-14 13:02:12,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-14 13:02:16,431 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-14 13:02:17,043 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-14 13:02:24,582 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: call ULTIMATE.dealloc(~#reg~4.base, ~#reg~4.offset);havoc ~#reg~4.base, ~#reg~4.offset; [2020-10-14 13:02:26,439 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-14 13:02:26,439 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-14 13:02:26,461 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 01:02:26 BoogieIcfgContainer [2020-10-14 13:02:26,461 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-14 13:02:26,465 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-14 13:02:26,466 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-14 13:02:26,470 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-14 13:02:26,470 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 01:02:04" (1/3) ... [2020-10-14 13:02:26,471 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@29a4af40 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 01:02:26, skipping insertion in model container [2020-10-14 13:02:26,472 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:02:11" (2/3) ... [2020-10-14 13:02:26,472 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@29a4af40 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 01:02:26, skipping insertion in model container [2020-10-14 13:02:26,472 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 01:02:26" (3/3) ... [2020-10-14 13:02:26,474 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-qlogic-qla3xxx.cil.i [2020-10-14 13:02:26,485 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-14 13:02:26,506 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2020-10-14 13:02:26,523 INFO L251 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2020-10-14 13:02:26,569 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-14 13:02:26,570 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-14 13:02:26,570 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-14 13:02:26,570 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-14 13:02:26,570 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-14 13:02:26,570 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-14 13:02:26,570 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-14 13:02:26,571 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-14 13:02:26,664 INFO L276 IsEmpty]: Start isEmpty. Operand 4050 states. [2020-10-14 13:02:26,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2020-10-14 13:02:26,677 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 13:02:26,678 INFO L422 BasicCegarLoop]: trace histogram [9, 9, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-14 13:02:26,679 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 13:02:26,684 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 13:02:26,684 INFO L82 PathProgramCache]: Analyzing trace with hash -1290676612, now seen corresponding path program 1 times [2020-10-14 13:02:26,693 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 13:02:26,693 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [997928580] [2020-10-14 13:02:26,694 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 13:02:27,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:02:28,142 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:02:34,008 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:02:34,008 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 178 [2020-10-14 13:02:34,009 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:02:34,009 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6240 [2020-10-14 13:02:34,012 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:02:34,012 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:02:34,012 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-14 13:02:34,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 147 [2020-10-14 13:02:34,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 15 [2020-10-14 13:02:34,013 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-14 13:02:40,891 WARN L193 SmtUtils]: Spent 6.51 s on a formula simplification that was a NOOP. DAG size: 1291 [2020-10-14 13:02:40,896 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 13:02:40,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:02:40,961 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:02:42,087 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:02:42,087 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 13:02:42,087 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:02:42,088 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1149 [2020-10-14 13:02:42,088 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:02:42,088 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:02:42,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:02:42,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:02:42,089 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:02:42,089 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:02:42,223 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-14 13:02:42,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:02:42,232 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:02:42,236 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:02:42,237 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-14 13:02:42,237 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:02:42,237 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 13:02:42,238 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:02:42,238 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:02:42,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:02:42,238 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:02:42,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:02:42,239 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:02:42,316 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-14 13:02:42,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:02:42,350 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:02:42,417 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:02:42,417 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 132 [2020-10-14 13:02:42,417 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:02:42,418 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 89 [2020-10-14 13:02:42,418 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:02:42,418 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:02:42,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:02:42,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:02:42,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:02:42,419 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 13:02:42,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 13:02:42,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:02:42,485 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:02:42,545 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:02:42,545 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 127 [2020-10-14 13:02:42,545 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:02:42,545 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 75 [2020-10-14 13:02:42,546 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:02:42,546 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:02:42,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:02:42,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:02:42,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:02:42,547 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:02:42,615 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-14 13:02:42,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:02:42,624 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:02:42,635 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:02:42,635 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 13:02:42,635 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:02:42,635 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-14 13:02:42,636 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:02:42,636 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:02:42,636 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:02:42,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:02:42,637 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:02:42,637 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:02:42,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 13:02:42,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:02:42,653 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:02:42,656 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:02:42,656 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 13:02:42,656 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:02:42,656 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 13:02:42,657 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:02:42,657 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:02:42,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:02:42,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:02:42,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:02:42,658 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:02:42,665 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-14 13:02:42,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:02:42,673 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:02:42,680 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:02:42,680 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 13:02:42,680 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:02:42,680 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 13:02:42,681 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:02:42,681 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:02:42,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:02:42,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:02:42,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:02:42,682 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:02:42,691 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 13:02:42,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:02:42,697 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:02:42,701 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:02:42,701 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 13:02:42,702 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:02:42,702 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 13:02:42,702 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:02:42,702 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:02:42,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:02:42,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:02:42,703 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:02:42,703 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:02:42,711 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-14 13:02:42,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:02:42,718 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:02:42,725 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:02:42,725 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 13:02:42,726 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:02:42,726 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-14 13:02:42,726 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:02:42,726 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:02:42,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:02:42,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:02:42,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:02:42,727 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:02:42,736 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 13:02:42,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:02:42,742 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:02:42,745 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:02:42,745 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 13:02:42,746 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:02:42,746 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 13:02:42,746 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:02:42,746 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:02:42,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:02:42,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:02:42,747 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:02:42,747 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:02:42,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-14 13:02:42,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:02:42,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:02:42,772 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:02:42,772 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 13:02:42,773 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:02:42,773 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 13:02:42,773 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:02:42,773 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:02:42,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:02:42,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:02:42,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:02:42,774 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:02:42,783 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 13:02:42,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:02:42,790 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:02:42,793 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:02:42,794 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 13:02:42,794 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:02:42,794 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 13:02:42,794 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:02:42,795 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:02:42,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:02:42,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:02:42,795 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:02:42,796 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:02:42,804 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-14 13:02:42,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:02:42,812 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:02:42,821 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:02:42,821 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 13:02:42,822 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:02:42,822 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 13:02:42,822 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:02:42,822 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:02:42,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:02:42,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:02:42,823 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:02:42,823 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:02:42,832 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 13:02:42,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:02:42,838 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:02:42,841 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:02:42,842 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 13:02:42,842 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:02:42,842 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 13:02:42,842 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:02:42,843 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:02:42,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:02:42,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:02:42,843 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:02:42,843 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:02:42,851 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-14 13:02:42,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:02:42,858 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:02:42,864 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:02:42,864 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 13:02:42,865 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:02:42,865 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 13:02:42,865 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:02:42,865 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:02:42,866 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:02:42,866 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:02:42,866 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:02:42,866 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:02:42,874 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 13:02:42,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:02:42,880 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:02:42,883 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:02:42,884 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 13:02:42,884 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:02:42,884 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 13:02:42,884 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:02:42,885 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:02:42,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:02:42,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:02:42,885 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:02:42,885 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:02:42,892 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-14 13:02:42,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:02:42,901 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:02:42,909 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:02:42,909 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 13:02:42,909 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:02:42,910 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 13:02:42,910 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:02:42,910 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:02:42,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:02:42,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:02:42,911 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:02:42,911 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:02:42,920 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 13:02:42,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:02:42,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:02:42,929 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:02:42,929 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 13:02:42,930 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:02:42,930 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 13:02:42,930 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:02:42,930 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:02:42,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:02:42,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:02:42,931 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:02:42,931 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:02:42,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-14 13:02:42,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:02:42,948 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:02:42,956 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:02:42,956 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-14 13:02:42,957 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:02:42,957 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-14 13:02:42,957 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:02:42,957 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:02:42,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:02:42,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:02:42,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:02:42,958 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:02:42,967 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-14 13:02:42,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:02:42,973 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:02:42,977 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:02:42,977 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 13:02:42,977 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:02:42,977 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-14 13:02:42,978 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:02:42,978 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:02:42,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:02:42,978 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:02:42,979 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:02:42,979 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:02:43,078 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2020-10-14 13:02:43,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:02:43,092 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:02:43,097 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:02:43,097 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-14 13:02:43,098 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:02:43,098 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-14 13:02:43,098 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:02:43,098 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:02:43,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-14 13:02:43,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-14 13:02:43,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-14 13:02:43,099 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-14 13:02:43,107 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2020-10-14 13:02:43,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-14 13:02:43,116 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-14 13:02:43,120 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-14 13:02:43,120 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-14 13:02:43,120 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-14 13:02:43,120 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-14 13:02:43,121 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-14 13:02:43,121 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.4 [2020-10-14 13:02:43,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-14 13:02:43,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-14 13:02:43,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-14 13:02:43,122 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-14 13:02:43,207 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2020-10-14 13:02:43,208 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [997928580] [2020-10-14 13:02:43,211 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-14 13:02:43,211 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-10-14 13:02:43,212 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1119170230] [2020-10-14 13:02:43,218 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-14 13:02:43,218 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-14 13:02:43,233 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-14 13:02:43,233 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-10-14 13:02:43,235 INFO L87 Difference]: Start difference. First operand 4050 states. Second operand 6 states. [2020-10-14 13:02:54,603 WARN L193 SmtUtils]: Spent 6.67 s on a formula simplification that was a NOOP. DAG size: 1293