/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=NARROWEST --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-realtek-8139cp.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-13 18:36:24,082 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-13 18:36:24,085 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-13 18:36:24,108 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-13 18:36:24,109 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-13 18:36:24,110 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-13 18:36:24,111 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-13 18:36:24,113 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-13 18:36:24,115 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-13 18:36:24,116 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-13 18:36:24,117 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-13 18:36:24,118 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-13 18:36:24,118 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-13 18:36:24,119 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-13 18:36:24,122 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-13 18:36:24,123 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-13 18:36:24,124 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-13 18:36:24,125 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-13 18:36:24,127 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-13 18:36:24,128 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-13 18:36:24,130 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-13 18:36:24,131 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-13 18:36:24,132 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-13 18:36:24,133 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-13 18:36:24,135 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-13 18:36:24,136 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-13 18:36:24,136 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-13 18:36:24,137 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-13 18:36:24,137 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-13 18:36:24,138 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-13 18:36:24,138 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-13 18:36:24,139 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-13 18:36:24,139 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-13 18:36:24,140 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-13 18:36:24,141 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-13 18:36:24,141 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-13 18:36:24,142 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-13 18:36:24,142 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-13 18:36:24,142 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-13 18:36:24,143 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-13 18:36:24,144 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-13 18:36:24,145 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 [2020-10-13 18:36:24,168 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-13 18:36:24,168 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-13 18:36:24,169 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-13 18:36:24,169 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-13 18:36:24,170 INFO L138 SettingsManager]: * Use SBE=true [2020-10-13 18:36:24,170 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-13 18:36:24,170 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-13 18:36:24,170 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-13 18:36:24,170 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-13 18:36:24,171 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-13 18:36:24,171 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-13 18:36:24,171 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-13 18:36:24,171 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-13 18:36:24,171 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-13 18:36:24,172 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-13 18:36:24,172 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-13 18:36:24,172 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-13 18:36:24,172 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-13 18:36:24,172 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-13 18:36:24,173 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-13 18:36:24,173 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-13 18:36:24,173 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-13 18:36:24,173 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-13 18:36:24,173 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-13 18:36:24,173 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-13 18:36:24,174 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-13 18:36:24,174 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-13 18:36:24,174 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=NARROWEST;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=NARROWEST;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=NARROWEST;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=NARROWEST;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=NARROWEST;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=NARROWEST;log-additional-information=true;unknown-allowed=true; [2020-10-13 18:36:24,487 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-13 18:36:24,499 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-13 18:36:24,502 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-13 18:36:24,504 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-13 18:36:24,504 INFO L275 PluginConnector]: CDTParser initialized [2020-10-13 18:36:24,505 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-realtek-8139cp.cil.i [2020-10-13 18:36:24,583 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5d4c81d99/50693cbe227d42e0b7972f7744827dd3/FLAG8d31c598b [2020-10-13 18:36:25,537 INFO L306 CDTParser]: Found 1 translation units. [2020-10-13 18:36:25,538 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-realtek-8139cp.cil.i [2020-10-13 18:36:25,610 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5d4c81d99/50693cbe227d42e0b7972f7744827dd3/FLAG8d31c598b [2020-10-13 18:36:25,945 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5d4c81d99/50693cbe227d42e0b7972f7744827dd3 [2020-10-13 18:36:25,954 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-13 18:36:25,956 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-13 18:36:25,958 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-13 18:36:25,958 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-13 18:36:25,962 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-13 18:36:25,963 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 06:36:25" (1/1) ... [2020-10-13 18:36:25,966 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@839cfee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:36:25, skipping insertion in model container [2020-10-13 18:36:25,967 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 06:36:25" (1/1) ... [2020-10-13 18:36:25,975 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-13 18:36:26,182 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-13 18:36:31,358 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 18:36:31,417 INFO L203 MainTranslator]: Completed pre-run [2020-10-13 18:36:32,039 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 18:36:33,299 INFO L208 MainTranslator]: Completed translation [2020-10-13 18:36:33,300 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:36:33 WrapperNode [2020-10-13 18:36:33,300 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-13 18:36:33,301 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-13 18:36:33,301 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-13 18:36:33,301 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-13 18:36:33,312 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:36:33" (1/1) ... [2020-10-13 18:36:33,312 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:36:33" (1/1) ... [2020-10-13 18:36:33,427 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:36:33" (1/1) ... [2020-10-13 18:36:33,428 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:36:33" (1/1) ... [2020-10-13 18:36:33,623 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:36:33" (1/1) ... [2020-10-13 18:36:33,669 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:36:33" (1/1) ... [2020-10-13 18:36:33,715 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:36:33" (1/1) ... [2020-10-13 18:36:33,751 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-13 18:36:33,751 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-13 18:36:33,751 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-13 18:36:33,752 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-13 18:36:33,753 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:36:33" (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 [2020-10-13 18:36:33,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-13 18:36:33,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-13 18:36:33,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-13 18:36:33,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-13 18:36:33,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-13 18:36:33,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-13 18:36:33,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-13 18:36:33,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-13 18:36:33,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-13 18:36:33,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-13 18:36:33,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-13 18:36:33,831 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-13 18:36:33,831 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-13 18:36:33,831 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-13 18:36:33,832 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-13 18:36:33,832 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-13 18:36:33,832 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-13 18:36:33,834 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-13 18:36:33,834 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-13 18:36:33,835 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-13 18:36:33,835 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-13 18:36:33,835 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-13 18:36:33,835 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-13 18:36:33,835 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-13 18:36:33,835 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-13 18:36:33,835 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2020-10-13 18:36:33,836 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2020-10-13 18:36:33,836 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-13 18:36:33,836 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2020-10-13 18:36:33,836 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2020-10-13 18:36:33,836 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-13 18:36:33,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2020-10-13 18:36:33,837 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2020-10-13 18:36:33,837 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-13 18:36:33,837 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-13 18:36:33,837 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_queued [2020-10-13 18:36:33,837 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2020-10-13 18:36:33,837 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-13 18:36:33,838 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-13 18:36:33,838 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-13 18:36:33,838 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-13 18:36:33,838 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-13 18:36:33,838 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-13 18:36:33,838 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2020-10-13 18:36:33,839 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-13 18:36:33,839 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-13 18:36:33,839 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-13 18:36:33,839 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-13 18:36:33,839 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2020-10-13 18:36:33,840 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2020-10-13 18:36:33,840 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-13 18:36:33,840 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2020-10-13 18:36:33,840 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2020-10-13 18:36:33,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2020-10-13 18:36:33,840 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2020-10-13 18:36:33,841 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2020-10-13 18:36:33,841 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_address [2020-10-13 18:36:33,841 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2020-10-13 18:36:33,841 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2020-10-13 18:36:33,841 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2020-10-13 18:36:33,842 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2020-10-13 18:36:33,842 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2020-10-13 18:36:33,842 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-13 18:36:33,842 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-13 18:36:33,842 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2020-10-13 18:36:33,842 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-13 18:36:33,843 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-13 18:36:33,843 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-13 18:36:33,843 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-13 18:36:33,843 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-13 18:36:33,843 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-13 18:36:33,843 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_sent_queue [2020-10-13 18:36:33,843 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2020-10-13 18:36:33,845 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_completed_queue [2020-10-13 18:36:33,845 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2020-10-13 18:36:33,845 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_reset_queue [2020-10-13 18:36:33,845 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_reset_queue [2020-10-13 18:36:33,845 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-13 18:36:33,846 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2020-10-13 18:36:33,846 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2020-10-13 18:36:33,846 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2020-10-13 18:36:33,846 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2020-10-13 18:36:33,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2020-10-13 18:36:33,847 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2020-10-13 18:36:33,848 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2020-10-13 18:36:33,848 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-13 18:36:33,848 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-13 18:36:33,848 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-13 18:36:33,848 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-13 18:36:33,848 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-13 18:36:33,849 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-13 18:36:33,849 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-13 18:36:33,849 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2020-10-13 18:36:33,849 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2020-10-13 18:36:33,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2020-10-13 18:36:33,849 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_set_rxbufsize [2020-10-13 18:36:33,849 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_rx_skb [2020-10-13 18:36:33,850 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_rx_err_acct [2020-10-13 18:36:33,850 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_rx_csum_ok [2020-10-13 18:36:33,850 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_rx_poll [2020-10-13 18:36:33,850 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_interrupt [2020-10-13 18:36:33,850 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_poll_controller [2020-10-13 18:36:33,850 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_tx [2020-10-13 18:36:33,850 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_tx_vlan_tag [2020-10-13 18:36:33,851 INFO L138 BoogieDeclarations]: Found implementation of procedure unwind_tx_frag_mapping [2020-10-13 18:36:33,851 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_start_xmit [2020-10-13 18:36:33,851 INFO L138 BoogieDeclarations]: Found implementation of procedure __cp_set_rx_mode [2020-10-13 18:36:33,851 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_set_rx_mode [2020-10-13 18:36:33,851 INFO L138 BoogieDeclarations]: Found implementation of procedure __cp_get_stats [2020-10-13 18:36:33,851 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_stats [2020-10-13 18:36:33,851 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_stop_hw [2020-10-13 18:36:33,852 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_reset_hw [2020-10-13 18:36:33,852 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_start_hw [2020-10-13 18:36:33,852 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_enable_irq [2020-10-13 18:36:33,852 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_init_hw [2020-10-13 18:36:33,853 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_refill_rx [2020-10-13 18:36:33,853 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_init_rings_index [2020-10-13 18:36:33,853 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_init_rings [2020-10-13 18:36:33,853 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_alloc_rings [2020-10-13 18:36:33,853 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_clean_rings [2020-10-13 18:36:33,853 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_free_rings [2020-10-13 18:36:33,854 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_open [2020-10-13 18:36:33,854 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_close [2020-10-13 18:36:33,854 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_tx_timeout [2020-10-13 18:36:33,854 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_change_mtu [2020-10-13 18:36:33,855 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2020-10-13 18:36:33,855 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2020-10-13 18:36:33,856 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_wol [2020-10-13 18:36:33,856 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_wol [2020-10-13 18:36:33,859 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_drvinfo [2020-10-13 18:36:33,859 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_ringparam [2020-10-13 18:36:33,859 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_regs_len [2020-10-13 18:36:33,860 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_sset_count [2020-10-13 18:36:33,860 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_settings [2020-10-13 18:36:33,860 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_set_settings [2020-10-13 18:36:33,860 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_nway_reset [2020-10-13 18:36:33,861 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_msglevel [2020-10-13 18:36:33,861 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_set_msglevel [2020-10-13 18:36:33,861 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_set_features [2020-10-13 18:36:33,861 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_regs [2020-10-13 18:36:33,861 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_wol [2020-10-13 18:36:33,862 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_set_wol [2020-10-13 18:36:33,862 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_strings [2020-10-13 18:36:33,862 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_ethtool_stats [2020-10-13 18:36:33,863 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_ioctl [2020-10-13 18:36:33,869 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_set_mac_address [2020-10-13 18:36:33,870 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_cmd_start [2020-10-13 18:36:33,870 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_cmd [2020-10-13 18:36:33,870 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_cmd_end [2020-10-13 18:36:33,870 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_extend_cmd [2020-10-13 18:36:33,870 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2020-10-13 18:36:33,870 INFO L138 BoogieDeclarations]: Found implementation of procedure write_eeprom [2020-10-13 18:36:33,870 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_eeprom_len [2020-10-13 18:36:33,871 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_eeprom [2020-10-13 18:36:33,871 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_set_eeprom [2020-10-13 18:36:33,871 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_set_d3_state [2020-10-13 18:36:33,871 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_init_one [2020-10-13 18:36:33,871 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_remove_one [2020-10-13 18:36:33,872 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_suspend [2020-10-13 18:36:33,872 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_resume [2020-10-13 18:36:33,872 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_init [2020-10-13 18:36:33,872 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_exit [2020-10-13 18:36:33,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cp_exit_11_2 [2020-10-13 18:36:33,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_cp_init_11_7 [2020-10-13 18:36:33,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-13 18:36:33,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-13 18:36:33,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-13 18:36:33,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_8_1 [2020-10-13 18:36:33,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_9_1 [2020-10-13 18:36:33,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_4_1 [2020-10-13 18:36:33,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_7_2 [2020-10-13 18:36:33,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_10_2 [2020-10-13 18:36:33,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_6_4 [2020-10-13 18:36:33,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-13 18:36:33,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-13 18:36:33,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2020-10-13 18:36:33,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2020-10-13 18:36:33,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-13 18:36:33,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2020-10-13 18:36:33,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_18 [2020-10-13 18:36:33,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_19 [2020-10-13 18:36:33,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_20 [2020-10-13 18:36:33,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_23 [2020-10-13 18:36:33,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_26 [2020-10-13 18:36:33,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-13 18:36:33,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-13 18:36:33,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_30 [2020-10-13 18:36:33,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_33 [2020-10-13 18:36:33,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_34 [2020-10-13 18:36:33,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_35 [2020-10-13 18:36:33,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_38 [2020-10-13 18:36:33,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_39 [2020-10-13 18:36:33,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_40 [2020-10-13 18:36:33,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_41 [2020-10-13 18:36:33,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_42 [2020-10-13 18:36:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_43 [2020-10-13 18:36:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_44 [2020-10-13 18:36:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_47 [2020-10-13 18:36:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_50 [2020-10-13 18:36:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_51 [2020-10-13 18:36:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-13 18:36:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_11 [2020-10-13 18:36:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-13 18:36:33,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-13 18:36:33,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-13 18:36:33,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-13 18:36:33,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-13 18:36:33,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-13 18:36:33,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-13 18:36:33,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-13 18:36:33,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2020-10-13 18:36:33,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2020-10-13 18:36:33,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2020-10-13 18:36:33,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2020-10-13 18:36:33,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2020-10-13 18:36:33,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2020-10-13 18:36:33,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-13 18:36:33,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2020-10-13 18:36:33,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-13 18:36:33,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-13 18:36:33,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_6_6 [2020-10-13 18:36:33,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-13 18:36:33,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-13 18:36:33,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-13 18:36:33,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-13 18:36:33,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-13 18:36:33,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-13 18:36:33,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2020-10-13 18:36:33,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2020-10-13 18:36:33,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2020-10-13 18:36:33,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-13 18:36:33,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_8_2 [2020-10-13 18:36:33,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_58 [2020-10-13 18:36:33,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_59 [2020-10-13 18:36:33,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_77 [2020-10-13 18:36:33,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_78 [2020-10-13 18:36:33,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_79 [2020-10-13 18:36:33,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_80 [2020-10-13 18:36:33,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_81 [2020-10-13 18:36:33,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_84 [2020-10-13 18:36:33,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_86 [2020-10-13 18:36:33,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_88 [2020-10-13 18:36:33,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_89 [2020-10-13 18:36:33,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_91 [2020-10-13 18:36:33,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_92 [2020-10-13 18:36:33,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_94 [2020-10-13 18:36:33,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_96 [2020-10-13 18:36:33,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_98 [2020-10-13 18:36:33,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_100 [2020-10-13 18:36:33,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_102 [2020-10-13 18:36:33,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_104 [2020-10-13 18:36:33,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_106 [2020-10-13 18:36:33,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_108 [2020-10-13 18:36:33,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_109 [2020-10-13 18:36:33,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_116 [2020-10-13 18:36:33,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_117 [2020-10-13 18:36:33,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_118 [2020-10-13 18:36:33,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_119 [2020-10-13 18:36:33,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_120 [2020-10-13 18:36:33,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_121 [2020-10-13 18:36:33,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_123 [2020-10-13 18:36:33,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_125 [2020-10-13 18:36:33,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_126 [2020-10-13 18:36:33,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-13 18:36:33,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-13 18:36:33,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-13 18:36:33,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-13 18:36:33,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-13 18:36:33,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-13 18:36:33,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-13 18:36:33,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-13 18:36:33,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-13 18:36:33,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-13 18:36:33,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-13 18:36:33,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-13 18:36:33,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-13 18:36:33,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-13 18:36:33,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-13 18:36:33,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-13 18:36:33,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-13 18:36:33,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-13 18:36:33,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-13 18:36:33,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-13 18:36:33,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-13 18:36:33,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-13 18:36:33,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-13 18:36:33,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-13 18:36:33,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-13 18:36:33,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-13 18:36:33,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-13 18:36:33,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-13 18:36:33,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-13 18:36:33,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-13 18:36:33,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-13 18:36:33,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-13 18:36:33,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-13 18:36:33,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-13 18:36:33,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-13 18:36:33,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-13 18:36:33,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-13 18:36:33,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-13 18:36:33,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-13 18:36:33,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-13 18:36:33,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-13 18:36:33,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-13 18:36:33,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-13 18:36:33,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-13 18:36:33,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-13 18:36:33,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-13 18:36:33,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-13 18:36:33,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-13 18:36:33,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-13 18:36:33,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-13 18:36:33,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-13 18:36:33,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-13 18:36:33,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-13 18:36:33,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-13 18:36:33,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2020-10-13 18:36:33,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-13 18:36:33,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-13 18:36:33,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-13 18:36:33,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-13 18:36:33,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-13 18:36:33,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-13 18:36:33,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-13 18:36:33,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2020-10-13 18:36:33,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2020-10-13 18:36:33,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2020-10-13 18:36:33,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2020-10-13 18:36:33,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2020-10-13 18:36:33,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2020-10-13 18:36:33,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2020-10-13 18:36:33,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2020-10-13 18:36:33,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_cp_private [2020-10-13 18:36:33,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_cp_private [2020-10-13 18:36:33,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_cp_private [2020-10-13 18:36:33,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_cp_private [2020-10-13 18:36:33,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_cp_private [2020-10-13 18:36:33,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_cp_private [2020-10-13 18:36:33,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_cp_private [2020-10-13 18:36:33,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_cp_private [2020-10-13 18:36:33,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_res_counter [2020-10-13 18:36:33,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_res_counter [2020-10-13 18:36:33,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_res_counter [2020-10-13 18:36:33,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_res_counter [2020-10-13 18:36:33,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_res_counter [2020-10-13 18:36:33,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_res_counter [2020-10-13 18:36:33,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_res_counter [2020-10-13 18:36:33,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2020-10-13 18:36:33,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-13 18:36:33,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-13 18:36:33,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-13 18:36:33,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-13 18:36:33,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-13 18:36:33,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-13 18:36:33,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-13 18:36:33,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-13 18:36:33,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-13 18:36:33,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-13 18:36:33,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-13 18:36:33,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-13 18:36:33,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-13 18:36:33,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-13 18:36:33,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-13 18:36:33,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-13 18:36:33,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2020-10-13 18:36:33,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2020-10-13 18:36:33,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2020-10-13 18:36:33,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2020-10-13 18:36:33,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2020-10-13 18:36:33,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2020-10-13 18:36:33,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2020-10-13 18:36:33,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2020-10-13 18:36:33,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-13 18:36:33,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-13 18:36:33,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-13 18:36:33,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-13 18:36:33,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-13 18:36:33,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-13 18:36:33,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-13 18:36:33,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-13 18:36:33,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_sk_dst_lock_of_sock [2020-10-13 18:36:33,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2020-10-13 18:36:33,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2020-10-13 18:36:33,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2020-10-13 18:36:33,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2020-10-13 18:36:33,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2020-10-13 18:36:33,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2020-10-13 18:36:33,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2020-10-13 18:36:33,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-13 18:36:33,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-13 18:36:33,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-13 18:36:33,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-13 18:36:33,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-13 18:36:33,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-13 18:36:33,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-13 18:36:33,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-13 18:36:33,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-13 18:36:33,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-13 18:36:33,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-13 18:36:33,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-13 18:36:33,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-13 18:36:33,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-13 18:36:33,913 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-13 18:36:33,913 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2020-10-13 18:36:33,913 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2020-10-13 18:36:33,913 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2020-10-13 18:36:33,913 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-13 18:36:33,913 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_complete [2020-10-13 18:36:33,913 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2020-10-13 18:36:33,913 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2020-10-13 18:36:33,914 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-13 18:36:33,914 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2020-10-13 18:36:33,914 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-13 18:36:33,914 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-13 18:36:33,914 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-13 18:36:33,914 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-13 18:36:33,914 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-13 18:36:33,914 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-13 18:36:33,914 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-13 18:36:33,915 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-13 18:36:33,915 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-13 18:36:33,915 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-13 18:36:33,915 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2020-10-13 18:36:33,915 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-13 18:36:33,915 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2020-10-13 18:36:33,915 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-13 18:36:33,915 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-13 18:36:33,915 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-13 18:36:33,916 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2020-10-13 18:36:33,916 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-13 18:36:33,916 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-13 18:36:33,916 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2020-10-13 18:36:33,916 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2020-10-13 18:36:33,916 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2020-10-13 18:36:33,916 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_completed [2020-10-13 18:36:33,916 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_reset [2020-10-13 18:36:33,916 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2020-10-13 18:36:33,917 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-13 18:36:33,917 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-13 18:36:33,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2020-10-13 18:36:33,917 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-13 18:36:33,917 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-13 18:36:33,917 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_mii_ioctl [2020-10-13 18:36:33,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-10-13 18:36:33,917 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-13 18:36:33,917 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2020-10-13 18:36:33,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-13 18:36:33,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-13 18:36:33,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-13 18:36:33,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-13 18:36:33,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-13 18:36:33,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-13 18:36:33,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-13 18:36:33,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-13 18:36:33,918 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_check_media [2020-10-13 18:36:33,919 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2020-10-13 18:36:33,919 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2020-10-13 18:36:33,919 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2020-10-13 18:36:33,919 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-13 18:36:33,919 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_flush [2020-10-13 18:36:33,919 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2020-10-13 18:36:33,919 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2020-10-13 18:36:33,919 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2020-10-13 18:36:33,919 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2020-10-13 18:36:33,919 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-13 18:36:33,920 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-13 18:36:33,920 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-13 18:36:33,920 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2020-10-13 18:36:33,920 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-13 18:36:33,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2020-10-13 18:36:33,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2020-10-13 18:36:33,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2020-10-13 18:36:33,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_mwi [2020-10-13 18:36:33,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-13 18:36:33,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-13 18:36:33,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-13 18:36:33,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-13 18:36:33,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-10-13 18:36:33,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-10-13 18:36:33,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-13 18:36:33,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_mwi [2020-10-13 18:36:33,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2020-10-13 18:36:33,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-13 18:36:33,922 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-13 18:36:33,922 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-13 18:36:33,922 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-13 18:36:33,922 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2020-10-13 18:36:33,922 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-13 18:36:33,922 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-13 18:36:33,922 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-13 18:36:33,922 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-13 18:36:33,922 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-13 18:36:33,923 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-13 18:36:33,923 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-13 18:36:33,923 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-13 18:36:33,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-13 18:36:33,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-13 18:36:33,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-13 18:36:33,923 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-13 18:36:33,923 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-13 18:36:33,924 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-13 18:36:33,924 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-13 18:36:33,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-13 18:36:33,924 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-13 18:36:33,924 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-13 18:36:33,924 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2020-10-13 18:36:33,924 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-13 18:36:33,924 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-13 18:36:33,924 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-13 18:36:33,924 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-13 18:36:33,925 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-13 18:36:33,925 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-13 18:36:33,928 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-13 18:36:33,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-13 18:36:33,929 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-13 18:36:33,929 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2020-10-13 18:36:33,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_77 [2020-10-13 18:36:33,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_81 [2020-10-13 18:36:33,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_84 [2020-10-13 18:36:33,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_86 [2020-10-13 18:36:33,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_89 [2020-10-13 18:36:33,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_92 [2020-10-13 18:36:33,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_94 [2020-10-13 18:36:33,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_96 [2020-10-13 18:36:33,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_98 [2020-10-13 18:36:33,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_100 [2020-10-13 18:36:33,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_102 [2020-10-13 18:36:33,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_104 [2020-10-13 18:36:33,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_106 [2020-10-13 18:36:33,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_121 [2020-10-13 18:36:33,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_123 [2020-10-13 18:36:33,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_cp_private [2020-10-13 18:36:33,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_cp_private [2020-10-13 18:36:33,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-13 18:36:33,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-13 18:36:33,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-13 18:36:33,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-13 18:36:33,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-13 18:36:33,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-13 18:36:33,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-13 18:36:33,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-13 18:36:33,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-13 18:36:33,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-13 18:36:33,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-13 18:36:33,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-13 18:36:33,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-13 18:36:33,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-13 18:36:33,933 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-13 18:36:33,933 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-13 18:36:33,933 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-13 18:36:33,933 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-13 18:36:33,933 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-13 18:36:33,933 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-13 18:36:33,934 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-13 18:36:33,934 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-13 18:36:33,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_79 [2020-10-13 18:36:33,934 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-13 18:36:33,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_108 [2020-10-13 18:36:33,934 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-13 18:36:33,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_80 [2020-10-13 18:36:33,934 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-13 18:36:33,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_109 [2020-10-13 18:36:33,935 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-13 18:36:33,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_78 [2020-10-13 18:36:33,935 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-13 18:36:33,935 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2020-10-13 18:36:33,935 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2020-10-13 18:36:33,935 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-13 18:36:33,935 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2020-10-13 18:36:33,935 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2020-10-13 18:36:33,936 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-13 18:36:33,936 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-10-13 18:36:33,936 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2020-10-13 18:36:33,936 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-13 18:36:33,936 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2020-10-13 18:36:33,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-13 18:36:33,936 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-13 18:36:33,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_58 [2020-10-13 18:36:33,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_59 [2020-10-13 18:36:33,937 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-13 18:36:33,937 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-13 18:36:33,937 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-13 18:36:33,937 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-13 18:36:33,937 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-13 18:36:33,937 INFO L130 BoogieDeclarations]: Found specification of procedure dql_queued [2020-10-13 18:36:33,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-13 18:36:33,937 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2020-10-13 18:36:33,937 INFO L130 BoogieDeclarations]: Found specification of procedure dql_completed [2020-10-13 18:36:33,938 INFO L130 BoogieDeclarations]: Found specification of procedure dql_reset [2020-10-13 18:36:33,938 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2020-10-13 18:36:33,938 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-13 18:36:33,938 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-13 18:36:33,938 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-13 18:36:33,938 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-13 18:36:33,938 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2020-10-13 18:36:33,938 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-13 18:36:33,938 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-13 18:36:33,939 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-13 18:36:33,939 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-13 18:36:33,939 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-13 18:36:33,939 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-13 18:36:33,939 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-13 18:36:33,939 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-13 18:36:33,939 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2020-10-13 18:36:33,939 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-13 18:36:33,940 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2020-10-13 18:36:33,940 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2020-10-13 18:36:33,940 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-13 18:36:33,940 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-13 18:36:33,940 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-13 18:36:33,940 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-13 18:36:33,940 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-13 18:36:33,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-13 18:36:33,940 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-13 18:36:33,941 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2020-10-13 18:36:33,941 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2020-10-13 18:36:33,941 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2020-10-13 18:36:33,941 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-13 18:36:33,941 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-13 18:36:33,941 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2020-10-13 18:36:33,941 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-13 18:36:33,941 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2020-10-13 18:36:33,941 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2020-10-13 18:36:33,942 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2020-10-13 18:36:33,942 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2020-10-13 18:36:33,942 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2020-10-13 18:36:33,942 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_address [2020-10-13 18:36:33,942 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2020-10-13 18:36:33,942 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2020-10-13 18:36:33,942 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2020-10-13 18:36:33,942 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2020-10-13 18:36:33,942 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2020-10-13 18:36:33,943 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_complete [2020-10-13 18:36:33,943 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2020-10-13 18:36:33,943 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2020-10-13 18:36:33,943 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-13 18:36:33,943 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-13 18:36:33,943 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2020-10-13 18:36:33,943 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-13 18:36:33,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_118 [2020-10-13 18:36:33,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_120 [2020-10-13 18:36:33,944 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-13 18:36:33,944 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-13 18:36:33,944 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2020-10-13 18:36:33,944 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-13 18:36:33,944 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-13 18:36:33,944 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-13 18:36:33,944 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-13 18:36:33,945 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-13 18:36:33,945 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-13 18:36:33,945 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_sent_queue [2020-10-13 18:36:33,945 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2020-10-13 18:36:33,945 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_completed_queue [2020-10-13 18:36:33,945 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2020-10-13 18:36:33,945 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_reset_queue [2020-10-13 18:36:33,945 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_reset_queue [2020-10-13 18:36:33,946 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-13 18:36:33,946 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2020-10-13 18:36:33,946 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2020-10-13 18:36:33,946 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2020-10-13 18:36:33,946 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_flush [2020-10-13 18:36:33,946 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-13 18:36:33,946 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2020-10-13 18:36:33,946 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-13 18:36:33,946 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-13 18:36:33,946 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-13 18:36:33,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_117 [2020-10-13 18:36:33,947 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-13 18:36:33,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_119 [2020-10-13 18:36:33,947 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2020-10-13 18:36:33,947 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2020-10-13 18:36:33,947 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2020-10-13 18:36:33,947 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2020-10-13 18:36:33,947 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2020-10-13 18:36:33,947 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2020-10-13 18:36:33,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2020-10-13 18:36:33,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-13 18:36:33,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-13 18:36:33,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-13 18:36:33,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_mwi [2020-10-13 18:36:33,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_mwi [2020-10-13 18:36:33,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-10-13 18:36:33,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-10-13 18:36:33,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2020-10-13 18:36:33,949 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2020-10-13 18:36:33,949 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2020-10-13 18:36:33,949 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2020-10-13 18:36:33,949 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-13 18:36:33,949 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-13 18:36:33,949 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-13 18:36:33,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_125 [2020-10-13 18:36:33,949 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-13 18:36:33,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_126 [2020-10-13 18:36:33,950 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2020-10-13 18:36:33,950 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2020-10-13 18:36:33,950 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-13 18:36:33,950 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-13 18:36:33,950 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-13 18:36:33,950 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-13 18:36:33,950 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-13 18:36:33,950 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-13 18:36:33,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_116 [2020-10-13 18:36:33,951 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-13 18:36:33,951 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-13 18:36:33,951 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-13 18:36:33,951 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-13 18:36:33,951 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-13 18:36:33,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_88 [2020-10-13 18:36:33,951 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-13 18:36:33,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_91 [2020-10-13 18:36:33,951 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2020-10-13 18:36:33,952 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2020-10-13 18:36:33,952 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2020-10-13 18:36:33,952 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2020-10-13 18:36:33,952 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2020-10-13 18:36:33,952 INFO L130 BoogieDeclarations]: Found specification of procedure mii_check_media [2020-10-13 18:36:33,952 INFO L130 BoogieDeclarations]: Found specification of procedure generic_mii_ioctl [2020-10-13 18:36:33,952 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2020-10-13 18:36:33,952 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2020-10-13 18:36:33,952 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2020-10-13 18:36:33,952 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2020-10-13 18:36:33,953 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2020-10-13 18:36:33,953 INFO L130 BoogieDeclarations]: Found specification of procedure __cp_set_rx_mode [2020-10-13 18:36:33,953 INFO L130 BoogieDeclarations]: Found specification of procedure cp_tx [2020-10-13 18:36:33,953 INFO L130 BoogieDeclarations]: Found specification of procedure cp_clean_rings [2020-10-13 18:36:33,953 INFO L130 BoogieDeclarations]: Found specification of procedure cp_poll_controller [2020-10-13 18:36:33,953 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_eeprom_len [2020-10-13 18:36:33,953 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_eeprom [2020-10-13 18:36:33,953 INFO L130 BoogieDeclarations]: Found specification of procedure cp_set_eeprom [2020-10-13 18:36:33,953 INFO L130 BoogieDeclarations]: Found specification of procedure cp_set_rxbufsize [2020-10-13 18:36:33,954 INFO L130 BoogieDeclarations]: Found specification of procedure cp_rx_skb [2020-10-13 18:36:33,954 INFO L130 BoogieDeclarations]: Found specification of procedure cp_rx_err_acct [2020-10-13 18:36:33,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-13 18:36:33,954 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-13 18:36:33,954 INFO L130 BoogieDeclarations]: Found specification of procedure cp_rx_csum_ok [2020-10-13 18:36:33,954 INFO L130 BoogieDeclarations]: Found specification of procedure cp_rx_poll [2020-10-13 18:36:33,954 INFO L130 BoogieDeclarations]: Found specification of procedure cp_interrupt [2020-10-13 18:36:33,954 INFO L130 BoogieDeclarations]: Found specification of procedure cp_tx_vlan_tag [2020-10-13 18:36:33,955 INFO L130 BoogieDeclarations]: Found specification of procedure unwind_tx_frag_mapping [2020-10-13 18:36:33,955 INFO L130 BoogieDeclarations]: Found specification of procedure cp_start_xmit [2020-10-13 18:36:33,955 INFO L130 BoogieDeclarations]: Found specification of procedure cp_set_rx_mode [2020-10-13 18:36:33,955 INFO L130 BoogieDeclarations]: Found specification of procedure __cp_get_stats [2020-10-13 18:36:33,955 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_stats [2020-10-13 18:36:33,955 INFO L130 BoogieDeclarations]: Found specification of procedure cp_stop_hw [2020-10-13 18:36:33,955 INFO L130 BoogieDeclarations]: Found specification of procedure cp_reset_hw [2020-10-13 18:36:33,956 INFO L130 BoogieDeclarations]: Found specification of procedure cp_start_hw [2020-10-13 18:36:33,956 INFO L130 BoogieDeclarations]: Found specification of procedure cp_enable_irq [2020-10-13 18:36:33,956 INFO L130 BoogieDeclarations]: Found specification of procedure cp_init_hw [2020-10-13 18:36:33,956 INFO L130 BoogieDeclarations]: Found specification of procedure cp_refill_rx [2020-10-13 18:36:33,956 INFO L130 BoogieDeclarations]: Found specification of procedure cp_init_rings_index [2020-10-13 18:36:33,956 INFO L130 BoogieDeclarations]: Found specification of procedure cp_init_rings [2020-10-13 18:36:33,956 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-13 18:36:33,956 INFO L130 BoogieDeclarations]: Found specification of procedure cp_alloc_rings [2020-10-13 18:36:33,956 INFO L130 BoogieDeclarations]: Found specification of procedure cp_free_rings [2020-10-13 18:36:33,957 INFO L130 BoogieDeclarations]: Found specification of procedure cp_open [2020-10-13 18:36:33,957 INFO L130 BoogieDeclarations]: Found specification of procedure cp_close [2020-10-13 18:36:33,957 INFO L130 BoogieDeclarations]: Found specification of procedure cp_tx_timeout [2020-10-13 18:36:33,957 INFO L130 BoogieDeclarations]: Found specification of procedure cp_change_mtu [2020-10-13 18:36:33,957 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2020-10-13 18:36:33,957 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2020-10-13 18:36:33,957 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_wol [2020-10-13 18:36:33,957 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_wol [2020-10-13 18:36:33,958 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_drvinfo [2020-10-13 18:36:33,958 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_ringparam [2020-10-13 18:36:33,958 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_regs_len [2020-10-13 18:36:33,958 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_sset_count [2020-10-13 18:36:33,958 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_settings [2020-10-13 18:36:33,958 INFO L130 BoogieDeclarations]: Found specification of procedure cp_set_settings [2020-10-13 18:36:33,958 INFO L130 BoogieDeclarations]: Found specification of procedure cp_nway_reset [2020-10-13 18:36:33,958 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_msglevel [2020-10-13 18:36:33,958 INFO L130 BoogieDeclarations]: Found specification of procedure cp_set_msglevel [2020-10-13 18:36:33,959 INFO L130 BoogieDeclarations]: Found specification of procedure cp_set_features [2020-10-13 18:36:33,959 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_regs [2020-10-13 18:36:33,959 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_wol [2020-10-13 18:36:33,959 INFO L130 BoogieDeclarations]: Found specification of procedure cp_set_wol [2020-10-13 18:36:33,959 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_strings [2020-10-13 18:36:33,959 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_ethtool_stats [2020-10-13 18:36:33,959 INFO L130 BoogieDeclarations]: Found specification of procedure cp_ioctl [2020-10-13 18:36:33,959 INFO L130 BoogieDeclarations]: Found specification of procedure cp_set_mac_address [2020-10-13 18:36:33,959 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_cmd_start [2020-10-13 18:36:33,960 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_cmd [2020-10-13 18:36:33,960 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_cmd_end [2020-10-13 18:36:33,960 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_extend_cmd [2020-10-13 18:36:33,960 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2020-10-13 18:36:33,960 INFO L130 BoogieDeclarations]: Found specification of procedure write_eeprom [2020-10-13 18:36:33,960 INFO L130 BoogieDeclarations]: Found specification of procedure cp_set_d3_state [2020-10-13 18:36:33,960 INFO L130 BoogieDeclarations]: Found specification of procedure cp_init_one [2020-10-13 18:36:33,960 INFO L130 BoogieDeclarations]: Found specification of procedure cp_remove_one [2020-10-13 18:36:33,960 INFO L130 BoogieDeclarations]: Found specification of procedure cp_suspend [2020-10-13 18:36:33,961 INFO L130 BoogieDeclarations]: Found specification of procedure cp_resume [2020-10-13 18:36:33,961 INFO L130 BoogieDeclarations]: Found specification of procedure cp_init [2020-10-13 18:36:33,961 INFO L130 BoogieDeclarations]: Found specification of procedure cp_exit [2020-10-13 18:36:33,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cp_exit_11_2 [2020-10-13 18:36:33,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_cp_init_11_7 [2020-10-13 18:36:33,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-13 18:36:33,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-13 18:36:33,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-13 18:36:33,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_8_1 [2020-10-13 18:36:33,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_9_1 [2020-10-13 18:36:33,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_4_1 [2020-10-13 18:36:33,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_7_2 [2020-10-13 18:36:33,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_10_2 [2020-10-13 18:36:33,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_6_4 [2020-10-13 18:36:33,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-13 18:36:33,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-13 18:36:33,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2020-10-13 18:36:33,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2020-10-13 18:36:33,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-13 18:36:33,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2020-10-13 18:36:33,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_18 [2020-10-13 18:36:33,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_19 [2020-10-13 18:36:33,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_20 [2020-10-13 18:36:33,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_23 [2020-10-13 18:36:33,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_26 [2020-10-13 18:36:33,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-13 18:36:33,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-13 18:36:33,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_30 [2020-10-13 18:36:33,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_33 [2020-10-13 18:36:33,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_34 [2020-10-13 18:36:33,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_35 [2020-10-13 18:36:33,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_38 [2020-10-13 18:36:33,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_39 [2020-10-13 18:36:33,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_40 [2020-10-13 18:36:33,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_41 [2020-10-13 18:36:33,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_42 [2020-10-13 18:36:33,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_43 [2020-10-13 18:36:33,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_44 [2020-10-13 18:36:33,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_47 [2020-10-13 18:36:33,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_50 [2020-10-13 18:36:33,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_51 [2020-10-13 18:36:33,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-13 18:36:33,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_11 [2020-10-13 18:36:33,966 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-13 18:36:33,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-13 18:36:33,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-13 18:36:33,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-13 18:36:33,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-13 18:36:33,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-13 18:36:33,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-13 18:36:33,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-13 18:36:33,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2020-10-13 18:36:33,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2020-10-13 18:36:33,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2020-10-13 18:36:33,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2020-10-13 18:36:33,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2020-10-13 18:36:33,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2020-10-13 18:36:33,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-13 18:36:33,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2020-10-13 18:36:33,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-13 18:36:33,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-13 18:36:33,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_6_6 [2020-10-13 18:36:33,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-13 18:36:33,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-13 18:36:33,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-13 18:36:33,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-13 18:36:33,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-13 18:36:33,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-13 18:36:33,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2020-10-13 18:36:33,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2020-10-13 18:36:33,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2020-10-13 18:36:33,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-13 18:36:33,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_8_2 [2020-10-13 18:36:33,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-13 18:36:33,969 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-13 18:36:33,969 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-13 18:36:33,970 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-13 18:36:33,970 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-13 18:36:33,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-13 18:36:33,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-13 18:36:33,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-13 18:36:33,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-13 18:36:33,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-13 18:36:33,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-13 18:36:33,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-13 18:36:33,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-13 18:36:33,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-13 18:36:33,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-13 18:36:33,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-13 18:36:33,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-13 18:36:33,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-13 18:36:33,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-13 18:36:33,972 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-13 18:36:33,972 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-13 18:36:33,972 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-13 18:36:33,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-13 18:36:33,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-13 18:36:33,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-13 18:36:33,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-13 18:36:33,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-13 18:36:33,973 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-13 18:36:33,973 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-13 18:36:33,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-13 18:36:33,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-13 18:36:33,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-13 18:36:33,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-13 18:36:33,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-13 18:36:33,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-13 18:36:33,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-13 18:36:33,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-13 18:36:33,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-13 18:36:33,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-13 18:36:33,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-13 18:36:33,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-13 18:36:33,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-13 18:36:33,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-13 18:36:33,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-13 18:36:33,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-13 18:36:33,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-13 18:36:33,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-13 18:36:33,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-13 18:36:33,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-13 18:36:33,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-13 18:36:33,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-13 18:36:33,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-13 18:36:33,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-13 18:36:33,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-13 18:36:33,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-13 18:36:33,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-13 18:36:33,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-13 18:36:33,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-13 18:36:33,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-13 18:36:33,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-13 18:36:33,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-13 18:36:33,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2020-10-13 18:36:33,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-13 18:36:33,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-13 18:36:33,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-13 18:36:33,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-13 18:36:33,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-13 18:36:33,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-13 18:36:33,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-13 18:36:33,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2020-10-13 18:36:33,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2020-10-13 18:36:33,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2020-10-13 18:36:33,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2020-10-13 18:36:33,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2020-10-13 18:36:33,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2020-10-13 18:36:33,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2020-10-13 18:36:33,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2020-10-13 18:36:33,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_cp_private [2020-10-13 18:36:33,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_cp_private [2020-10-13 18:36:33,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_cp_private [2020-10-13 18:36:33,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_cp_private [2020-10-13 18:36:33,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_cp_private [2020-10-13 18:36:33,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_cp_private [2020-10-13 18:36:33,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_res_counter [2020-10-13 18:36:33,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_res_counter [2020-10-13 18:36:33,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_res_counter [2020-10-13 18:36:33,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_res_counter [2020-10-13 18:36:33,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_res_counter [2020-10-13 18:36:33,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_res_counter [2020-10-13 18:36:33,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_res_counter [2020-10-13 18:36:33,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2020-10-13 18:36:33,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-13 18:36:33,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-13 18:36:33,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-13 18:36:33,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-13 18:36:33,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-13 18:36:33,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-13 18:36:33,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-13 18:36:33,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-13 18:36:33,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-13 18:36:33,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-13 18:36:33,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-13 18:36:33,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-13 18:36:33,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-13 18:36:33,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-13 18:36:33,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-13 18:36:33,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-13 18:36:33,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2020-10-13 18:36:33,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2020-10-13 18:36:33,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2020-10-13 18:36:33,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2020-10-13 18:36:33,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2020-10-13 18:36:33,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2020-10-13 18:36:33,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2020-10-13 18:36:33,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2020-10-13 18:36:33,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-13 18:36:33,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-13 18:36:33,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-13 18:36:33,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-13 18:36:33,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-13 18:36:33,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-13 18:36:33,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-13 18:36:33,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-13 18:36:33,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_sk_dst_lock_of_sock [2020-10-13 18:36:33,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2020-10-13 18:36:33,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2020-10-13 18:36:33,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2020-10-13 18:36:33,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2020-10-13 18:36:33,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2020-10-13 18:36:33,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2020-10-13 18:36:33,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2020-10-13 18:36:33,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2020-10-13 18:36:33,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-13 18:36:33,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-13 18:36:33,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-13 18:36:33,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-13 18:36:33,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-13 18:36:33,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-13 18:36:33,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-13 18:36:33,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-13 18:36:33,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-13 18:36:33,988 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-13 18:36:33,989 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-13 18:36:33,989 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-13 18:36:33,989 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-13 18:36:33,989 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-13 18:36:33,989 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-13 18:36:33,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-13 18:36:33,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-13 18:36:33,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-13 18:36:33,990 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-13 18:36:33,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-13 18:36:33,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-13 18:36:33,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-13 18:36:37,521 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-13 18:36:38,092 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-13 18:37:48,083 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-13 18:37:48,084 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-13 18:37:48,102 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 06:37:48 BoogieIcfgContainer [2020-10-13 18:37:48,102 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-13 18:37:48,104 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-13 18:37:48,104 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-13 18:37:48,107 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-13 18:37:48,107 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 06:36:25" (1/3) ... [2020-10-13 18:37:48,108 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22e84700 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 06:37:48, skipping insertion in model container [2020-10-13 18:37:48,108 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 06:36:33" (2/3) ... [2020-10-13 18:37:48,109 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22e84700 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 06:37:48, skipping insertion in model container [2020-10-13 18:37:48,109 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 06:37:48" (3/3) ... [2020-10-13 18:37:48,111 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-realtek-8139cp.cil.i [2020-10-13 18:37:48,121 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-13 18:37:48,141 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2020-10-13 18:37:48,155 INFO L251 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2020-10-13 18:37:48,196 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-13 18:37:48,196 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-13 18:37:48,196 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-13 18:37:48,196 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-13 18:37:48,196 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-13 18:37:48,196 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-13 18:37:48,196 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-13 18:37:48,196 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-13 18:37:48,287 INFO L276 IsEmpty]: Start isEmpty. Operand 3486 states. [2020-10-13 18:37:48,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-10-13 18:37:48,313 INFO L414 BasicCegarLoop]: Found error trace [2020-10-13 18:37:48,314 INFO L422 BasicCegarLoop]: trace histogram [17, 17, 16, 16, 16, 16, 16, 16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-13 18:37:48,314 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]=== [2020-10-13 18:37:48,319 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-13 18:37:48,319 INFO L82 PathProgramCache]: Analyzing trace with hash 1991719632, now seen corresponding path program 1 times [2020-10-13 18:37:48,326 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-13 18:37:48,326 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [205259598] [2020-10-13 18:37:48,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-13 18:37:49,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:37:49,933 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:37:53,156 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:37:54,957 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:37:54,957 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 298 [2020-10-13 18:37:54,957 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-13 18:37:54,957 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5460 [2020-10-13 18:37:54,960 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:37:54,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-13 18:37:54,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 267 [2020-10-13 18:37:54,960 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 15 [2020-10-13 18:37:54,961 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-13 18:37:59,433 WARN L193 SmtUtils]: Spent 4.02 s on a formula simplification that was a NOOP. DAG size: 868 [2020-10-13 18:37:59,441 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 18:37:59,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:37:59,501 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:37:59,993 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:37:59,993 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:37:59,994 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:37:59,994 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 514 [2020-10-13 18:37:59,994 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:37:59,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:37:59,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:37:59,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:37:59,995 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:00,157 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 18:38:00,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:00,167 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:00,178 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:00,179 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-13 18:38:00,179 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:00,179 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-13 18:38:00,179 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:00,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:00,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:00,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:00,180 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:00,339 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2020-10-13 18:38:00,340 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-13 18:38:00,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:00,453 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:00,570 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:00,571 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 252 [2020-10-13 18:38:00,571 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:00,571 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 201 [2020-10-13 18:38:00,571 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:00,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:00,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:00,572 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:00,572 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:00,647 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 18:38:00,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:00,690 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:00,787 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:00,787 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 247 [2020-10-13 18:38:00,787 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:00,787 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 126 [2020-10-13 18:38:00,788 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:00,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:00,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:00,788 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:00,789 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:00,853 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 18:38:00,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:00,865 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:00,876 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:00,877 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:38:00,877 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:00,877 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-13 18:38:00,877 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:00,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:00,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:00,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:00,878 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:00,893 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:38:00,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:00,902 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:00,917 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:00,917 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:38:00,917 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:00,918 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-13 18:38:00,918 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:00,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:00,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:00,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:00,919 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:00,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-13 18:38:00,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:00,942 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:00,949 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:00,950 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:38:00,950 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:00,950 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-13 18:38:00,950 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:00,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:00,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:00,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:00,951 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:00,962 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:38:00,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:00,970 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:00,975 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:00,975 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:38:00,975 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:00,975 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:38:00,976 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:00,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:00,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:00,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:00,976 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:00,985 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-13 18:38:00,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:00,993 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,006 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,006 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:38:01,006 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,006 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-13 18:38:01,007 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,007 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,007 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:01,017 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:38:01,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,030 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,030 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:38:01,030 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,030 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:38:01,031 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,031 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:01,048 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-13 18:38:01,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,057 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,065 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,065 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:38:01,065 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,066 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-13 18:38:01,066 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,067 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:01,076 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:38:01,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,085 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,089 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,089 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:38:01,089 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,090 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:38:01,090 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,090 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,091 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,091 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:01,103 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-13 18:38:01,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,112 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,121 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,121 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:38:01,122 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,122 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 18:38:01,122 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,122 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,123 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,123 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:01,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:38:01,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,143 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,148 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,149 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:38:01,149 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,149 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-13 18:38:01,149 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,150 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:01,160 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-13 18:38:01,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,170 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,192 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,193 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:38:01,193 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,194 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-13 18:38:01,194 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,195 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:38:01,206 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:38:01,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,217 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,223 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,223 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:38:01,223 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,224 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 18:38:01,224 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,225 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,226 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:38:01,239 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-13 18:38:01,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,251 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,263 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,263 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:38:01,264 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,264 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-13 18:38:01,264 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,266 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:38:01,277 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:38:01,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,286 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,292 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,292 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:38:01,293 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,293 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-13 18:38:01,293 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,294 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:01,306 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-13 18:38:01,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,319 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,329 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,330 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:38:01,330 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,330 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-13 18:38:01,330 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,331 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:01,343 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:38:01,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,354 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,360 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,361 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:38:01,361 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,361 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 18:38:01,362 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,363 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:38:01,374 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-13 18:38:01,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,385 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,397 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,397 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:38:01,398 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,398 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-13 18:38:01,398 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,400 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:38:01,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:38:01,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,426 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,430 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,430 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:38:01,430 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,431 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 18:38:01,431 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,431 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,432 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:01,450 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-13 18:38:01,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,463 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,472 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,472 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:38:01,473 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,473 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-13 18:38:01,473 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,473 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,474 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,474 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:01,486 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:38:01,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,495 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,502 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,502 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:38:01,503 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,503 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-13 18:38:01,503 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,504 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:38:01,515 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-13 18:38:01,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,525 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,536 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,536 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:38:01,537 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,538 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-13 18:38:01,538 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,539 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:01,549 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:38:01,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,556 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,562 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,562 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:38:01,563 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,563 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:38:01,563 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,564 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:01,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-13 18:38:01,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,584 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,593 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,594 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:38:01,594 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,594 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-13 18:38:01,594 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,594 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,595 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:01,606 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:38:01,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,621 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,621 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:38:01,621 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,622 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-13 18:38:01,622 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,623 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:01,633 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-13 18:38:01,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,642 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,650 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,651 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:38:01,651 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,651 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 18:38:01,651 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,652 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:01,668 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:38:01,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,677 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,681 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,682 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:38:01,682 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,682 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:38:01,682 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,683 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,683 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:01,692 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-13 18:38:01,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,702 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,713 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,714 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:38:01,714 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,714 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-13 18:38:01,715 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,716 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:38:01,727 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:38:01,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,735 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,740 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,740 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:38:01,740 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,741 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:38:01,741 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,741 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,742 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:01,751 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-13 18:38:01,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,762 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,771 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,772 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:38:01,772 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,772 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-13 18:38:01,773 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,773 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,774 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 18:38:01,784 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:38:01,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,792 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,796 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,796 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:38:01,796 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,797 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 18:38:01,797 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,798 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:01,807 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-13 18:38:01,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,818 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,828 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,829 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 18:38:01,829 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,829 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-13 18:38:01,829 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,829 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,830 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,830 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:01,842 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 18:38:01,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,850 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,854 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,855 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:38:01,855 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,855 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:38:01,855 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,856 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:01,941 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2020-10-13 18:38:01,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,951 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,957 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,958 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 18:38:01,958 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,958 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-13 18:38:01,958 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 18:38:01,959 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 18:38:01,959 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-13 18:38:01,959 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:01,968 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2020-10-13 18:38:01,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 18:38:01,976 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 18:38:01,981 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 18:38:01,981 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 18:38:01,982 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 18:38:01,982 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 18:38:01,982 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 18:38:01,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 18:38:01,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-13 18:38:01,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 18:38:01,983 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 18:38:02,128 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1128 trivial. 0 not checked. [2020-10-13 18:38:02,129 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [205259598] [2020-10-13 18:38:02,131 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-13 18:38:02,131 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-10-13 18:38:02,132 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [701614688] [2020-10-13 18:38:02,140 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-13 18:38:02,140 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-13 18:38:02,153 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-13 18:38:02,154 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-10-13 18:38:02,156 INFO L87 Difference]: Start difference. First operand 3486 states. Second operand 6 states. [2020-10-13 18:38:11,828 WARN L193 SmtUtils]: Spent 3.87 s on a formula simplification that was a NOOP. DAG size: 871 [2020-10-13 18:38:13,300 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 113