/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.2 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-15 07:37:05,052 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-15 07:37:05,054 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-15 07:37:05,077 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-15 07:37:05,078 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-15 07:37:05,079 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-15 07:37:05,080 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-15 07:37:05,082 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-15 07:37:05,083 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-15 07:37:05,084 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-15 07:37:05,085 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-15 07:37:05,087 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-15 07:37:05,087 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-15 07:37:05,088 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-15 07:37:05,089 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-15 07:37:05,090 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-15 07:37:05,091 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-15 07:37:05,092 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-15 07:37:05,094 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-15 07:37:05,095 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-15 07:37:05,097 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-15 07:37:05,098 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-15 07:37:05,099 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-15 07:37:05,100 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-15 07:37:05,102 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-15 07:37:05,103 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-15 07:37:05,103 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-15 07:37:05,104 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-15 07:37:05,104 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-15 07:37:05,105 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-15 07:37:05,105 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-15 07:37:05,106 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-15 07:37:05,107 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-15 07:37:05,107 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-15 07:37:05,108 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-15 07:37:05,109 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-15 07:37:05,109 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-15 07:37:05,109 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-15 07:37:05,110 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-15 07:37:05,111 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-15 07:37:05,111 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-15 07:37:05,112 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-15 07:37:05,134 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-15 07:37:05,134 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-15 07:37:05,135 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-15 07:37:05,135 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-15 07:37:05,136 INFO L138 SettingsManager]: * Use SBE=true [2020-10-15 07:37:05,136 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-15 07:37:05,136 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-15 07:37:05,136 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-15 07:37:05,136 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-15 07:37:05,137 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-15 07:37:05,137 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-15 07:37:05,137 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-15 07:37:05,137 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-15 07:37:05,137 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-15 07:37:05,138 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-15 07:37:05,138 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-15 07:37:05,138 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-15 07:37:05,138 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-15 07:37:05,138 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 07:37:05,138 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-15 07:37:05,139 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-15 07:37:05,139 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-15 07:37:05,139 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-15 07:37:05,139 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-15 07:37:05,139 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-15 07:37:05,140 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-15 07:37:05,140 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-15 07:37:05,140 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; [2020-10-15 07:37:05,474 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-15 07:37:05,491 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-15 07:37:05,496 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-15 07:37:05,498 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-15 07:37:05,499 INFO L275 PluginConnector]: CDTParser initialized [2020-10-15 07:37:05,500 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i [2020-10-15 07:37:05,554 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e0ec46578/33e6f0c291d04002be98e1e400c5fe8b/FLAGb3cb07a76 [2020-10-15 07:37:06,415 INFO L306 CDTParser]: Found 1 translation units. [2020-10-15 07:37:06,416 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i [2020-10-15 07:37:06,464 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e0ec46578/33e6f0c291d04002be98e1e400c5fe8b/FLAGb3cb07a76 [2020-10-15 07:37:06,848 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e0ec46578/33e6f0c291d04002be98e1e400c5fe8b [2020-10-15 07:37:06,858 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-15 07:37:06,860 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-15 07:37:06,863 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-15 07:37:06,864 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-15 07:37:06,867 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-15 07:37:06,869 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 07:37:06" (1/1) ... [2020-10-15 07:37:06,872 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d1831aa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:37:06, skipping insertion in model container [2020-10-15 07:37:06,872 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 07:37:06" (1/1) ... [2020-10-15 07:37:06,881 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-15 07:37:07,089 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-15 07:37:12,548 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 07:37:12,654 INFO L203 MainTranslator]: Completed pre-run [2020-10-15 07:37:13,152 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 07:37:14,497 INFO L208 MainTranslator]: Completed translation [2020-10-15 07:37:14,498 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:37:14 WrapperNode [2020-10-15 07:37:14,498 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-15 07:37:14,499 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-15 07:37:14,499 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-15 07:37:14,499 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-15 07:37:14,510 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:37:14" (1/1) ... [2020-10-15 07:37:14,510 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:37:14" (1/1) ... [2020-10-15 07:37:14,637 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:37:14" (1/1) ... [2020-10-15 07:37:14,638 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:37:14" (1/1) ... [2020-10-15 07:37:14,888 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:37:14" (1/1) ... [2020-10-15 07:37:14,916 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:37:14" (1/1) ... [2020-10-15 07:37:14,975 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:37:14" (1/1) ... [2020-10-15 07:37:15,030 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-15 07:37:15,031 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-15 07:37:15,031 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-15 07:37:15,032 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-15 07:37:15,033 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:37:14" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 07:37:15,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-15 07:37:15,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-15 07:37:15,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-15 07:37:15,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-15 07:37:15,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-15 07:37:15,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-15 07:37:15,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-15 07:37:15,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-15 07:37:15,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-15 07:37:15,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 07:37:15,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-15 07:37:15,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-15 07:37:15,121 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-15 07:37:15,121 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-15 07:37:15,122 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-15 07:37:15,122 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-15 07:37:15,122 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-15 07:37:15,125 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-15 07:37:15,125 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-15 07:37:15,126 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-15 07:37:15,126 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-15 07:37:15,126 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-15 07:37:15,126 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-15 07:37:15,127 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-15 07:37:15,127 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-15 07:37:15,128 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2020-10-15 07:37:15,128 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-15 07:37:15,128 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2020-10-15 07:37:15,128 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2020-10-15 07:37:15,128 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-15 07:37:15,129 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2020-10-15 07:37:15,129 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2020-10-15 07:37:15,129 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-15 07:37:15,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2020-10-15 07:37:15,129 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-15 07:37:15,130 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-15 07:37:15,130 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2020-10-15 07:37:15,130 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-15 07:37:15,130 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-15 07:37:15,130 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-15 07:37:15,130 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-15 07:37:15,130 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-15 07:37:15,131 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-15 07:37:15,131 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2020-10-15 07:37:15,132 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-15 07:37:15,132 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-15 07:37:15,132 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-15 07:37:15,133 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-15 07:37:15,133 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2020-10-15 07:37:15,133 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2020-10-15 07:37:15,134 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2020-10-15 07:37:15,134 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-15 07:37:15,134 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2020-10-15 07:37:15,134 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2020-10-15 07:37:15,135 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2020-10-15 07:37:15,135 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2020-10-15 07:37:15,135 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_network_header [2020-10-15 07:37:15,135 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_network_header [2020-10-15 07:37:15,136 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2020-10-15 07:37:15,136 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2020-10-15 07:37:15,136 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_address [2020-10-15 07:37:15,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2020-10-15 07:37:15,136 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-15 07:37:15,136 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-15 07:37:15,136 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-15 07:37:15,137 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-15 07:37:15,137 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-15 07:37:15,137 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-15 07:37:15,138 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-15 07:37:15,138 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-15 07:37:15,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2020-10-15 07:37:15,139 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2020-10-15 07:37:15,140 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-15 07:37:15,141 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2020-10-15 07:37:15,141 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2020-10-15 07:37:15,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2020-10-15 07:37:15,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2020-10-15 07:37:15,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2020-10-15 07:37:15,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2020-10-15 07:37:15,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2020-10-15 07:37:15,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2020-10-15 07:37:15,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2020-10-15 07:37:15,142 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2020-10-15 07:37:15,143 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2020-10-15 07:37:15,143 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2020-10-15 07:37:15,143 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2020-10-15 07:37:15,143 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-15 07:37:15,143 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-15 07:37:15,143 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-15 07:37:15,143 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-15 07:37:15,143 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2020-10-15 07:37:15,144 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2020-10-15 07:37:15,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2020-10-15 07:37:15,144 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_ack_intr [2020-10-15 07:37:15,144 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_dis_intr [2020-10-15 07:37:15,144 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_intr [2020-10-15 07:37:15,144 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_ena_intr [2020-10-15 07:37:15,145 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_dis_intr_bit [2020-10-15 07:37:15,145 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_turn_off_intr [2020-10-15 07:37:15,145 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_turn_on_intr [2020-10-15 07:37:15,145 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_read_intr [2020-10-15 07:37:15,145 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_restore_intr [2020-10-15 07:37:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_block_intr [2020-10-15 07:37:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_desc [2020-10-15 07:37:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure release_desc [2020-10-15 07:37:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rx_pkt [2020-10-15 07:37:15,147 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_buf [2020-10-15 07:37:15,148 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_len [2020-10-15 07:37:15,148 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tx_pkt [2020-10-15 07:37:15,148 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tx_len [2020-10-15 07:37:15,148 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_r_table [2020-10-15 07:37:15,149 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_w_table_64 [2020-10-15 07:37:15,149 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_w_sta_mac_table [2020-10-15 07:37:15,150 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_r_vlan_table [2020-10-15 07:37:15,150 INFO L138 BoogieDeclarations]: Found implementation of procedure port_r_mib_cnt [2020-10-15 07:37:15,150 INFO L138 BoogieDeclarations]: Found implementation of procedure port_r_mib_pkt [2020-10-15 07:37:15,151 INFO L138 BoogieDeclarations]: Found implementation of procedure port_r_cnt [2020-10-15 07:37:15,151 INFO L138 BoogieDeclarations]: Found implementation of procedure port_init_cnt [2020-10-15 07:37:15,151 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg [2020-10-15 07:37:15,151 INFO L138 BoogieDeclarations]: Found implementation of procedure port_r8 [2020-10-15 07:37:15,152 INFO L138 BoogieDeclarations]: Found implementation of procedure port_r16 [2020-10-15 07:37:15,153 INFO L138 BoogieDeclarations]: Found implementation of procedure port_w16 [2020-10-15 07:37:15,153 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_chk [2020-10-15 07:37:15,153 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg [2020-10-15 07:37:15,154 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_broad_storm [2020-10-15 07:37:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg_broad_storm [2020-10-15 07:37:15,156 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_get_broad_storm [2020-10-15 07:37:15,160 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_dis_broad_storm [2020-10-15 07:37:15,164 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_ena_broad_storm [2020-10-15 07:37:15,164 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_init_broad_storm [2020-10-15 07:37:15,164 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_cfg_broad_storm [2020-10-15 07:37:15,165 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_dis_prio_rate [2020-10-15 07:37:15,165 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_init_prio_rate [2020-10-15 07:37:15,165 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_back_pressure [2020-10-15 07:37:15,165 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_mirror_sniffer [2020-10-15 07:37:15,166 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_mirror_rx [2020-10-15 07:37:15,166 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_mirror_tx [2020-10-15 07:37:15,167 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg_mirror_rx_tx [2020-10-15 07:37:15,167 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_init_mirror [2020-10-15 07:37:15,167 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_diffserv [2020-10-15 07:37:15,167 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_802_1p [2020-10-15 07:37:15,167 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_replace_vid [2020-10-15 07:37:15,168 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_prio [2020-10-15 07:37:15,168 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_dis_diffserv [2020-10-15 07:37:15,169 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_dis_802_1p [2020-10-15 07:37:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg_replace_null_vid [2020-10-15 07:37:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg_replace_vid [2020-10-15 07:37:15,176 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg_port_based [2020-10-15 07:37:15,176 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_dis_multi_queue [2020-10-15 07:37:15,176 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_init_prio [2020-10-15 07:37:15,176 INFO L138 BoogieDeclarations]: Found implementation of procedure port_get_def_vid [2020-10-15 07:37:15,176 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_init_vlan [2020-10-15 07:37:15,177 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_cfg_port_base_vlan [2020-10-15 07:37:15,177 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_set_addr [2020-10-15 07:37:15,177 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_set_global_ctrl [2020-10-15 07:37:15,177 INFO L138 BoogieDeclarations]: Found implementation of procedure port_set_stp_state [2020-10-15 07:37:15,177 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_clr_sta_mac_table [2020-10-15 07:37:15,178 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_init_stp [2020-10-15 07:37:15,178 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_block_addr [2020-10-15 07:37:15,180 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_r_phy_ctrl [2020-10-15 07:37:15,180 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_w_phy_ctrl [2020-10-15 07:37:15,180 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_r_phy [2020-10-15 07:37:15,181 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_w_phy [2020-10-15 07:37:15,181 INFO L138 BoogieDeclarations]: Found implementation of procedure drop_gpio [2020-10-15 07:37:15,181 INFO L138 BoogieDeclarations]: Found implementation of procedure raise_gpio [2020-10-15 07:37:15,181 INFO L138 BoogieDeclarations]: Found implementation of procedure state_gpio [2020-10-15 07:37:15,181 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_clk [2020-10-15 07:37:15,181 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_r [2020-10-15 07:37:15,181 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_w [2020-10-15 07:37:15,182 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_reg [2020-10-15 07:37:15,182 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_read [2020-10-15 07:37:15,182 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_write [2020-10-15 07:37:15,182 INFO L138 BoogieDeclarations]: Found implementation of procedure advertised_flow_ctrl [2020-10-15 07:37:15,182 INFO L138 BoogieDeclarations]: Found implementation of procedure set_flow_ctrl [2020-10-15 07:37:15,182 INFO L138 BoogieDeclarations]: Found implementation of procedure determine_flow_ctrl [2020-10-15 07:37:15,182 INFO L138 BoogieDeclarations]: Found implementation of procedure port_cfg_change [2020-10-15 07:37:15,182 INFO L138 BoogieDeclarations]: Found implementation of procedure port_get_link_speed [2020-10-15 07:37:15,183 INFO L138 BoogieDeclarations]: Found implementation of procedure port_set_link_speed [2020-10-15 07:37:15,183 INFO L138 BoogieDeclarations]: Found implementation of procedure port_force_link_speed [2020-10-15 07:37:15,183 INFO L138 BoogieDeclarations]: Found implementation of procedure port_set_power_saving [2020-10-15 07:37:15,184 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_chk_wol_pme_status [2020-10-15 07:37:15,184 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_clr_wol_pme_status [2020-10-15 07:37:15,184 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_cfg_wol_pme [2020-10-15 07:37:15,184 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_cfg_wol [2020-10-15 07:37:15,184 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_wol_frame [2020-10-15 07:37:15,184 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_add_wol_arp [2020-10-15 07:37:15,184 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_add_wol_bcast [2020-10-15 07:37:15,185 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_add_wol_mcast [2020-10-15 07:37:15,185 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_add_wol_ucast [2020-10-15 07:37:15,185 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_enable_wol [2020-10-15 07:37:15,185 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_init [2020-10-15 07:37:15,185 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_reset [2020-10-15 07:37:15,185 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_setup [2020-10-15 07:37:15,185 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_setup_intr [2020-10-15 07:37:15,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_check_desc_num [2020-10-15 07:37:15,186 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_init_desc [2020-10-15 07:37:15,186 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_desc_base [2020-10-15 07:37:15,186 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_reset_pkts [2020-10-15 07:37:15,186 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_resume_rx [2020-10-15 07:37:15,186 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_start_rx [2020-10-15 07:37:15,187 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_stop_rx [2020-10-15 07:37:15,187 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_start_tx [2020-10-15 07:37:15,187 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_stop_tx [2020-10-15 07:37:15,187 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_disable [2020-10-15 07:37:15,187 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_enable [2020-10-15 07:37:15,187 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_alloc_pkt [2020-10-15 07:37:15,187 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_send_pkt [2020-10-15 07:37:15,187 INFO L138 BoogieDeclarations]: Found implementation of procedure empty_addr [2020-10-15 07:37:15,188 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_addr [2020-10-15 07:37:15,188 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_read_addr [2020-10-15 07:37:15,188 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_ena_add_addr [2020-10-15 07:37:15,188 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_add_addr [2020-10-15 07:37:15,188 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_add_addr [2020-10-15 07:37:15,188 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_del_addr [2020-10-15 07:37:15,188 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_clr_multicast [2020-10-15 07:37:15,189 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_grp_addr [2020-10-15 07:37:15,189 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_multicast [2020-10-15 07:37:15,189 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_set_promiscuous [2020-10-15 07:37:15,189 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_enable [2020-10-15 07:37:15,190 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_setup [2020-10-15 07:37:15,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_start_timer [2020-10-15 07:37:15,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_stop_timer [2020-10-15 07:37:15,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_init_timer [2020-10-15 07:37:15,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_update_timer [2020-10-15 07:37:15,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_alloc_soft_desc [2020-10-15 07:37:15,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_alloc_desc [2020-10-15 07:37:15,191 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma_buf [2020-10-15 07:37:15,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_init_rx_buffers [2020-10-15 07:37:15,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_alloc_mem [2020-10-15 07:37:15,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_free_desc [2020-10-15 07:37:15,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_free_buffers [2020-10-15 07:37:15,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ksz_free_mem [2020-10-15 07:37:15,192 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mib_counters [2020-10-15 07:37:15,192 INFO L138 BoogieDeclarations]: Found implementation of procedure send_packet [2020-10-15 07:37:15,192 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_cleanup [2020-10-15 07:37:15,193 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_done [2020-10-15 07:37:15,193 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_old_skb [2020-10-15 07:37:15,193 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx [2020-10-15 07:37:15,193 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_timeout [2020-10-15 07:37:15,193 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_verified [2020-10-15 07:37:15,194 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_proc [2020-10-15 07:37:15,195 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_rcv_packets [2020-10-15 07:37:15,195 INFO L138 BoogieDeclarations]: Found implementation of procedure port_rcv_packets [2020-10-15 07:37:15,196 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_rcv_special [2020-10-15 07:37:15,196 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_proc_task [2020-10-15 07:37:15,196 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_proc_task [2020-10-15 07:37:15,196 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_rx_stop [2020-10-15 07:37:15,196 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_intr [2020-10-15 07:37:15,197 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_netpoll [2020-10-15 07:37:15,197 INFO L138 BoogieDeclarations]: Found implementation of procedure bridge_change [2020-10-15 07:37:15,197 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_close [2020-10-15 07:37:15,197 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_cfg_huge_frame [2020-10-15 07:37:15,197 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_hardware [2020-10-15 07:37:15,198 INFO L138 BoogieDeclarations]: Found implementation of procedure set_media_state [2020-10-15 07:37:15,199 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_open [2020-10-15 07:37:15,204 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_query_statistics [2020-10-15 07:37:15,204 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_mac_address [2020-10-15 07:37:15,205 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_promiscuous [2020-10-15 07:37:15,205 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_multicast [2020-10-15 07:37:15,205 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_rx_mode [2020-10-15 07:37:15,205 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_change_mtu [2020-10-15 07:37:15,205 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_ioctl [2020-10-15 07:37:15,206 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2020-10-15 07:37:15,206 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2020-10-15 07:37:15,206 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_settings [2020-10-15 07:37:15,206 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_settings [2020-10-15 07:37:15,206 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_nway_reset [2020-10-15 07:37:15,207 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_link [2020-10-15 07:37:15,207 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_drvinfo [2020-10-15 07:37:15,207 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_regs_len [2020-10-15 07:37:15,207 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_regs [2020-10-15 07:37:15,207 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_wol [2020-10-15 07:37:15,207 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_wol [2020-10-15 07:37:15,211 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_msglevel [2020-10-15 07:37:15,211 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_msglevel [2020-10-15 07:37:15,211 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_eeprom_len [2020-10-15 07:37:15,212 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_eeprom [2020-10-15 07:37:15,212 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_eeprom [2020-10-15 07:37:15,212 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_pauseparam [2020-10-15 07:37:15,212 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_pauseparam [2020-10-15 07:37:15,212 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_ringparam [2020-10-15 07:37:15,212 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_strings [2020-10-15 07:37:15,213 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_sset_count [2020-10-15 07:37:15,213 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_ethtool_stats [2020-10-15 07:37:15,213 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_features [2020-10-15 07:37:15,213 INFO L138 BoogieDeclarations]: Found implementation of procedure update_link [2020-10-15 07:37:15,214 INFO L138 BoogieDeclarations]: Found implementation of procedure mib_read_work [2020-10-15 07:37:15,214 INFO L138 BoogieDeclarations]: Found implementation of procedure mib_monitor [2020-10-15 07:37:15,214 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_monitor [2020-10-15 07:37:15,214 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_init [2020-10-15 07:37:15,215 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_free [2020-10-15 07:37:15,215 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mac_addr [2020-10-15 07:37:15,215 INFO L138 BoogieDeclarations]: Found implementation of procedure read_other_addr [2020-10-15 07:37:15,215 INFO L138 BoogieDeclarations]: Found implementation of procedure pcidev_init [2020-10-15 07:37:15,215 INFO L138 BoogieDeclarations]: Found implementation of procedure pcidev_exit [2020-10-15 07:37:15,215 INFO L138 BoogieDeclarations]: Found implementation of procedure pcidev_resume [2020-10-15 07:37:15,216 INFO L138 BoogieDeclarations]: Found implementation of procedure pcidev_suspend [2020-10-15 07:37:15,216 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_device_driver_init [2020-10-15 07:37:15,216 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_device_driver_exit [2020-10-15 07:37:15,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_pci_device_driver_exit_14_2 [2020-10-15 07:37:15,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_pci_device_driver_init_14_9 [2020-10-15 07:37:15,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-15 07:37:15,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-15 07:37:15,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-15 07:37:15,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2020-10-15 07:37:15,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_11_1 [2020-10-15 07:37:15,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_12_1 [2020-10-15 07:37:15,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_factory_14_14_4 [2020-10-15 07:37:15,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_6_1 [2020-10-15 07:37:15,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_4_3 [2020-10-15 07:37:15,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_7_1 [2020-10-15 07:37:15,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_10_2 [2020-10-15 07:37:15,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_13_2 [2020-10-15 07:37:15,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_4 [2020-10-15 07:37:15,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_factory_14_14_5 [2020-10-15 07:37:15,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-15 07:37:15,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-15 07:37:15,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2020-10-15 07:37:15,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2020-10-15 07:37:15,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-15 07:37:15,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2020-10-15 07:37:15,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_18 [2020-10-15 07:37:15,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_19 [2020-10-15 07:37:15,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_20 [2020-10-15 07:37:15,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_21 [2020-10-15 07:37:15,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_24 [2020-10-15 07:37:15,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-15 07:37:15,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_28 [2020-10-15 07:37:15,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-15 07:37:15,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_31 [2020-10-15 07:37:15,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_34 [2020-10-15 07:37:15,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_35 [2020-10-15 07:37:15,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_36 [2020-10-15 07:37:15,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_37 [2020-10-15 07:37:15,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_40 [2020-10-15 07:37:15,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_41 [2020-10-15 07:37:15,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_42 [2020-10-15 07:37:15,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_43 [2020-10-15 07:37:15,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_44 [2020-10-15 07:37:15,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_45 [2020-10-15 07:37:15,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_46 [2020-10-15 07:37:15,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_49 [2020-10-15 07:37:15,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_52 [2020-10-15 07:37:15,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_53 [2020-10-15 07:37:15,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_54 [2020-10-15 07:37:15,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-15 07:37:15,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_14 [2020-10-15 07:37:15,224 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-15 07:37:15,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-15 07:37:15,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-15 07:37:15,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-15 07:37:15,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-15 07:37:15,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-15 07:37:15,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-15 07:37:15,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-15 07:37:15,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2020-10-15 07:37:15,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2020-10-15 07:37:15,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2020-10-15 07:37:15,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2020-10-15 07:37:15,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2020-10-15 07:37:15,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2020-10-15 07:37:15,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-15 07:37:15,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2020-10-15 07:37:15,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-15 07:37:15,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-15 07:37:15,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_9_6 [2020-10-15 07:37:15,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-15 07:37:15,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-15 07:37:15,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-15 07:37:15,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-15 07:37:15,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-15 07:37:15,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-15 07:37:15,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2020-10-15 07:37:15,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2020-10-15 07:37:15,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2020-10-15 07:37:15,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2020-10-15 07:37:15,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_3 [2020-10-15 07:37:15,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2020-10-15 07:37:15,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_4 [2020-10-15 07:37:15,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_dummy_factory_4 [2020-10-15 07:37:15,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2020-10-15 07:37:15,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2020-10-15 07:37:15,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-15 07:37:15,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2020-10-15 07:37:15,229 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-15 07:37:15,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_58 [2020-10-15 07:37:15,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_59 [2020-10-15 07:37:15,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_62 [2020-10-15 07:37:15,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_63 [2020-10-15 07:37:15,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_64 [2020-10-15 07:37:15,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_71 [2020-10-15 07:37:15,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_72 [2020-10-15 07:37:15,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_74 [2020-10-15 07:37:15,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_75 [2020-10-15 07:37:15,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_76 [2020-10-15 07:37:15,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_77 [2020-10-15 07:37:15,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_78 [2020-10-15 07:37:15,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_79 [2020-10-15 07:37:15,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_80 [2020-10-15 07:37:15,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_81 [2020-10-15 07:37:15,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-15 07:37:15,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-15 07:37:15,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-15 07:37:15,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-15 07:37:15,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-15 07:37:15,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-15 07:37:15,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-15 07:37:15,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-15 07:37:15,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-15 07:37:15,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-15 07:37:15,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-15 07:37:15,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-15 07:37:15,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-15 07:37:15,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-15 07:37:15,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-15 07:37:15,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-15 07:37:15,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-15 07:37:15,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-15 07:37:15,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-15 07:37:15,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-15 07:37:15,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-15 07:37:15,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-15 07:37:15,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-15 07:37:15,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-15 07:37:15,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-15 07:37:15,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-15 07:37:15,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-15 07:37:15,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-15 07:37:15,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-15 07:37:15,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-15 07:37:15,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-15 07:37:15,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-15 07:37:15,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-15 07:37:15,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-15 07:37:15,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-15 07:37:15,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-15 07:37:15,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-15 07:37:15,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-15 07:37:15,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-15 07:37:15,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-15 07:37:15,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-15 07:37:15,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-15 07:37:15,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-15 07:37:15,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-15 07:37:15,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-15 07:37:15,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-15 07:37:15,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-15 07:37:15,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-15 07:37:15,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-15 07:37:15,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-15 07:37:15,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-15 07:37:15,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-15 07:37:15,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-15 07:37:15,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-15 07:37:15,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_hwlock_of_dev_info [2020-10-15 07:37:15,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_hwlock_of_dev_info [2020-10-15 07:37:15,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_hwlock_of_dev_info [2020-10-15 07:37:15,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_hwlock_of_dev_info [2020-10-15 07:37:15,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_hwlock_of_dev_info [2020-10-15 07:37:15,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_hwlock_of_dev_info [2020-10-15 07:37:15,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_hwlock_of_dev_info [2020-10-15 07:37:15,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_hwlock_of_dev_info [2020-10-15 07:37:15,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2020-10-15 07:37:15,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-15 07:37:15,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-15 07:37:15,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-15 07:37:15,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-15 07:37:15,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-15 07:37:15,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-15 07:37:15,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-15 07:37:15,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2020-10-15 07:37:15,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2020-10-15 07:37:15,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2020-10-15 07:37:15,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2020-10-15 07:37:15,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2020-10-15 07:37:15,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2020-10-15 07:37:15,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2020-10-15 07:37:15,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2020-10-15 07:37:15,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-15 07:37:15,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-15 07:37:15,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-15 07:37:15,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-15 07:37:15,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-15 07:37:15,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-15 07:37:15,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-15 07:37:15,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-15 07:37:15,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-15 07:37:15,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-15 07:37:15,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-15 07:37:15,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-15 07:37:15,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-15 07:37:15,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-15 07:37:15,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-15 07:37:15,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-15 07:37:15,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-15 07:37:15,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-15 07:37:15,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-15 07:37:15,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-15 07:37:15,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-15 07:37:15,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-15 07:37:15,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-15 07:37:15,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-15 07:37:15,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2020-10-15 07:37:15,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2020-10-15 07:37:15,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2020-10-15 07:37:15,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2020-10-15 07:37:15,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2020-10-15 07:37:15,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2020-10-15 07:37:15,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2020-10-15 07:37:15,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2020-10-15 07:37:15,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-15 07:37:15,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-15 07:37:15,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-15 07:37:15,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-15 07:37:15,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-15 07:37:15,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-15 07:37:15,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-15 07:37:15,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-15 07:37:15,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-15 07:37:15,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-15 07:37:15,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-15 07:37:15,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-15 07:37:15,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-15 07:37:15,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-15 07:37:15,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-15 07:37:15,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-15 07:37:15,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-15 07:37:15,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-15 07:37:15,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-15 07:37:15,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-15 07:37:15,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-15 07:37:15,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-15 07:37:15,261 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_skb [2020-10-15 07:37:15,262 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-15 07:37:15,262 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2020-10-15 07:37:15,262 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2020-10-15 07:37:15,262 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-15 07:37:15,262 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-15 07:37:15,262 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-15 07:37:15,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2020-10-15 07:37:15,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-15 07:37:15,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2020-10-15 07:37:15,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-15 07:37:15,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-15 07:37:15,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-15 07:37:15,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-10-15 07:37:15,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2020-10-15 07:37:15,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2020-10-15 07:37:15,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2020-10-15 07:37:15,264 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-15 07:37:15,264 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-15 07:37:15,265 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-15 07:37:15,265 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-15 07:37:15,265 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-15 07:37:15,265 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2020-10-15 07:37:15,265 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-15 07:37:15,265 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2020-10-15 07:37:15,266 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2020-10-15 07:37:15,266 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-15 07:37:15,266 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2020-10-15 07:37:15,266 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-15 07:37:15,266 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-15 07:37:15,266 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-15 07:37:15,266 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2020-10-15 07:37:15,266 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-15 07:37:15,267 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-15 07:37:15,267 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2020-10-15 07:37:15,267 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2020-10-15 07:37:15,267 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2020-10-15 07:37:15,267 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-15 07:37:15,267 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-15 07:37:15,267 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2020-10-15 07:37:15,267 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_work [2020-10-15 07:37:15,268 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-15 07:37:15,268 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-15 07:37:15,268 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2020-10-15 07:37:15,268 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-15 07:37:15,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-10-15 07:37:15,268 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-15 07:37:15,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-15 07:37:15,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-15 07:37:15,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-15 07:37:15,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-15 07:37:15,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-15 07:37:15,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-15 07:37:15,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-15 07:37:15,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-15 07:37:15,269 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-15 07:37:15,269 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2020-10-15 07:37:15,269 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2020-10-15 07:37:15,270 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2020-10-15 07:37:15,270 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2020-10-15 07:37:15,270 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-15 07:37:15,270 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-15 07:37:15,270 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-15 07:37:15,270 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2020-10-15 07:37:15,270 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-15 07:37:15,270 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-15 07:37:15,270 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-15 07:37:15,271 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-15 07:37:15,271 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2020-10-15 07:37:15,271 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-15 07:37:15,271 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2020-10-15 07:37:15,271 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2020-10-15 07:37:15,271 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2020-10-15 07:37:15,271 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2020-10-15 07:37:15,271 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_get [2020-10-15 07:37:15,271 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2020-10-15 07:37:15,272 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-15 07:37:15,272 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-10-15 07:37:15,272 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-10-15 07:37:15,272 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-15 07:37:15,272 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2020-10-15 07:37:15,272 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-15 07:37:15,272 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2020-10-15 07:37:15,272 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-15 07:37:15,272 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-15 07:37:15,273 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-15 07:37:15,273 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-15 07:37:15,273 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2020-10-15 07:37:15,273 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_and_csum_dev [2020-10-15 07:37:15,273 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-15 07:37:15,274 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-15 07:37:15,274 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2020-10-15 07:37:15,274 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2020-10-15 07:37:15,274 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-15 07:37:15,274 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2020-10-15 07:37:15,275 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-15 07:37:15,275 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-15 07:37:15,275 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-15 07:37:15,275 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-15 07:37:15,276 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-15 07:37:15,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-15 07:37:15,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-15 07:37:15,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-15 07:37:15,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-15 07:37:15,276 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-15 07:37:15,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-15 07:37:15,277 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-15 07:37:15,277 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-15 07:37:15,277 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-15 07:37:15,277 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-15 07:37:15,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-15 07:37:15,278 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-15 07:37:15,278 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2020-10-15 07:37:15,278 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-15 07:37:15,278 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2020-10-15 07:37:15,279 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-15 07:37:15,279 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-15 07:37:15,279 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-15 07:37:15,279 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-15 07:37:15,279 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-15 07:37:15,280 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-15 07:37:15,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-15 07:37:15,280 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-15 07:37:15,280 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-15 07:37:15,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_hwlock_of_dev_info [2020-10-15 07:37:15,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_hwlock_of_dev_info [2020-10-15 07:37:15,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-15 07:37:15,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-15 07:37:15,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-15 07:37:15,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-15 07:37:15,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-15 07:37:15,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-15 07:37:15,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-15 07:37:15,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-15 07:37:15,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-15 07:37:15,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-15 07:37:15,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-15 07:37:15,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-15 07:37:15,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-15 07:37:15,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-15 07:37:15,283 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-15 07:37:15,284 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-15 07:37:15,284 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-15 07:37:15,284 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-15 07:37:15,284 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-15 07:37:15,284 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-15 07:37:15,285 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-15 07:37:15,285 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-15 07:37:15,285 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-15 07:37:15,285 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-15 07:37:15,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_71 [2020-10-15 07:37:15,285 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-15 07:37:15,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_63 [2020-10-15 07:37:15,286 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-15 07:37:15,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_72 [2020-10-15 07:37:15,286 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-15 07:37:15,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_64 [2020-10-15 07:37:15,287 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-15 07:37:15,287 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2020-10-15 07:37:15,287 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2020-10-15 07:37:15,287 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2020-10-15 07:37:15,287 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-15 07:37:15,288 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2020-10-15 07:37:15,288 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-15 07:37:15,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_62 [2020-10-15 07:37:15,288 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-15 07:37:15,288 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-15 07:37:15,289 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work [2020-10-15 07:37:15,289 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-15 07:37:15,289 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2020-10-15 07:37:15,289 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2020-10-15 07:37:15,289 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-10-15 07:37:15,289 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-15 07:37:15,290 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2020-10-15 07:37:15,290 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2020-10-15 07:37:15,290 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-15 07:37:15,290 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2020-10-15 07:37:15,290 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2020-10-15 07:37:15,290 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-15 07:37:15,291 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-10-15 07:37:15,291 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2020-10-15 07:37:15,291 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-15 07:37:15,291 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-15 07:37:15,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_58 [2020-10-15 07:37:15,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_59 [2020-10-15 07:37:15,291 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-15 07:37:15,291 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-15 07:37:15,292 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-15 07:37:15,292 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-15 07:37:15,292 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2020-10-15 07:37:15,292 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2020-10-15 07:37:15,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-15 07:37:15,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-15 07:37:15,293 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-15 07:37:15,293 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2020-10-15 07:37:15,293 INFO L130 BoogieDeclarations]: Found specification of procedure up [2020-10-15 07:37:15,293 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2020-10-15 07:37:15,293 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-15 07:37:15,294 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-15 07:37:15,294 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-15 07:37:15,294 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-15 07:37:15,294 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-15 07:37:15,294 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-15 07:37:15,294 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-15 07:37:15,295 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-15 07:37:15,295 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-15 07:37:15,295 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2020-10-15 07:37:15,295 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-15 07:37:15,295 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-15 07:37:15,295 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-15 07:37:15,296 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-15 07:37:15,296 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-15 07:37:15,296 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2020-10-15 07:37:15,296 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-15 07:37:15,296 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2020-10-15 07:37:15,297 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2020-10-15 07:37:15,297 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-15 07:37:15,297 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-15 07:37:15,297 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-15 07:37:15,297 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-15 07:37:15,297 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-15 07:37:15,298 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-15 07:37:15,298 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2020-10-15 07:37:15,298 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2020-10-15 07:37:15,298 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-15 07:37:15,299 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_skb [2020-10-15 07:37:15,299 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2020-10-15 07:37:15,299 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-15 07:37:15,299 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2020-10-15 07:37:15,300 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2020-10-15 07:37:15,300 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-15 07:37:15,300 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2020-10-15 07:37:15,300 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2020-10-15 07:37:15,300 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_network_header [2020-10-15 07:37:15,300 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_network_header [2020-10-15 07:37:15,301 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2020-10-15 07:37:15,301 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2020-10-15 07:37:15,301 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2020-10-15 07:37:15,301 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_address [2020-10-15 07:37:15,301 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_and_csum_dev [2020-10-15 07:37:15,302 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2020-10-15 07:37:15,302 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-15 07:37:15,302 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-15 07:37:15,302 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-15 07:37:15,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_77 [2020-10-15 07:37:15,302 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-15 07:37:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-15 07:37:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-15 07:37:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-15 07:37:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-15 07:37:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-15 07:37:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-15 07:37:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-15 07:37:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2020-10-15 07:37:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2020-10-15 07:37:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-15 07:37:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2020-10-15 07:37:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2020-10-15 07:37:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2020-10-15 07:37:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-15 07:37:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-15 07:37:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-15 07:37:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-15 07:37:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2020-10-15 07:37:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-15 07:37:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_79 [2020-10-15 07:37:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-15 07:37:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_76 [2020-10-15 07:37:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2020-10-15 07:37:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_get [2020-10-15 07:37:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2020-10-15 07:37:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2020-10-15 07:37:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2020-10-15 07:37:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2020-10-15 07:37:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2020-10-15 07:37:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2020-10-15 07:37:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2020-10-15 07:37:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-15 07:37:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-15 07:37:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-10-15 07:37:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-10-15 07:37:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2020-10-15 07:37:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2020-10-15 07:37:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2020-10-15 07:37:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2020-10-15 07:37:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-15 07:37:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_80 [2020-10-15 07:37:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-15 07:37:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_81 [2020-10-15 07:37:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2020-10-15 07:37:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2020-10-15 07:37:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2020-10-15 07:37:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2020-10-15 07:37:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2020-10-15 07:37:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2020-10-15 07:37:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2020-10-15 07:37:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-15 07:37:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-15 07:37:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-15 07:37:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-15 07:37:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-15 07:37:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_75 [2020-10-15 07:37:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-15 07:37:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_74 [2020-10-15 07:37:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2020-10-15 07:37:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2020-10-15 07:37:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2020-10-15 07:37:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2020-10-15 07:37:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2020-10-15 07:37:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2020-10-15 07:37:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2020-10-15 07:37:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2020-10-15 07:37:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2020-10-15 07:37:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-15 07:37:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-15 07:37:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-15 07:37:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_78 [2020-10-15 07:37:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2020-10-15 07:37:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2020-10-15 07:37:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2020-10-15 07:37:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure hw_ack_intr [2020-10-15 07:37:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure hw_dis_intr [2020-10-15 07:37:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_intr [2020-10-15 07:37:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure hw_ena_intr [2020-10-15 07:37:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure hw_dis_intr_bit [2020-10-15 07:37:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure hw_turn_off_intr [2020-10-15 07:37:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure hw_turn_on_intr [2020-10-15 07:37:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure hw_read_intr [2020-10-15 07:37:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure hw_restore_intr [2020-10-15 07:37:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure hw_block_intr [2020-10-15 07:37:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure reset_desc [2020-10-15 07:37:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure release_desc [2020-10-15 07:37:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure get_rx_pkt [2020-10-15 07:37:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_buf [2020-10-15 07:37:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_len [2020-10-15 07:37:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure get_tx_pkt [2020-10-15 07:37:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure set_tx_len [2020-10-15 07:37:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure sw_r_table [2020-10-15 07:37:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure sw_w_table_64 [2020-10-15 07:37:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure sw_w_sta_mac_table [2020-10-15 07:37:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure sw_r_vlan_table [2020-10-15 07:37:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure port_r_mib_cnt [2020-10-15 07:37:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure port_r_mib_pkt [2020-10-15 07:37:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure port_r_cnt [2020-10-15 07:37:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure port_init_cnt [2020-10-15 07:37:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-15 07:37:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg [2020-10-15 07:37:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure port_r8 [2020-10-15 07:37:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure port_r16 [2020-10-15 07:37:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure port_w16 [2020-10-15 07:37:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure sw_chk [2020-10-15 07:37:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg [2020-10-15 07:37:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_broad_storm [2020-10-15 07:37:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg_broad_storm [2020-10-15 07:37:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure sw_get_broad_storm [2020-10-15 07:37:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure sw_dis_broad_storm [2020-10-15 07:37:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure sw_ena_broad_storm [2020-10-15 07:37:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure sw_init_broad_storm [2020-10-15 07:37:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure hw_cfg_broad_storm [2020-10-15 07:37:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure sw_dis_prio_rate [2020-10-15 07:37:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure sw_init_prio_rate [2020-10-15 07:37:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_back_pressure [2020-10-15 07:37:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_mirror_sniffer [2020-10-15 07:37:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_mirror_rx [2020-10-15 07:37:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_mirror_tx [2020-10-15 07:37:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg_mirror_rx_tx [2020-10-15 07:37:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure sw_init_mirror [2020-10-15 07:37:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_diffserv [2020-10-15 07:37:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_802_1p [2020-10-15 07:37:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_replace_vid [2020-10-15 07:37:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_prio [2020-10-15 07:37:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure sw_dis_diffserv [2020-10-15 07:37:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure sw_dis_802_1p [2020-10-15 07:37:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg_replace_null_vid [2020-10-15 07:37:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg_replace_vid [2020-10-15 07:37:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg_port_based [2020-10-15 07:37:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure sw_dis_multi_queue [2020-10-15 07:37:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure sw_init_prio [2020-10-15 07:37:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure port_get_def_vid [2020-10-15 07:37:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure sw_init_vlan [2020-10-15 07:37:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure sw_cfg_port_base_vlan [2020-10-15 07:37:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure sw_set_addr [2020-10-15 07:37:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure sw_set_global_ctrl [2020-10-15 07:37:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure port_set_stp_state [2020-10-15 07:37:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure sw_clr_sta_mac_table [2020-10-15 07:37:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure sw_init_stp [2020-10-15 07:37:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure sw_block_addr [2020-10-15 07:37:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure hw_r_phy_ctrl [2020-10-15 07:37:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure hw_w_phy_ctrl [2020-10-15 07:37:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure hw_r_phy [2020-10-15 07:37:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure hw_w_phy [2020-10-15 07:37:15,321 INFO L130 BoogieDeclarations]: Found specification of procedure drop_gpio [2020-10-15 07:37:15,321 INFO L130 BoogieDeclarations]: Found specification of procedure raise_gpio [2020-10-15 07:37:15,321 INFO L130 BoogieDeclarations]: Found specification of procedure state_gpio [2020-10-15 07:37:15,321 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_clk [2020-10-15 07:37:15,321 INFO L130 BoogieDeclarations]: Found specification of procedure spi_r [2020-10-15 07:37:15,321 INFO L130 BoogieDeclarations]: Found specification of procedure spi_w [2020-10-15 07:37:15,321 INFO L130 BoogieDeclarations]: Found specification of procedure spi_reg [2020-10-15 07:37:15,321 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_read [2020-10-15 07:37:15,321 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_write [2020-10-15 07:37:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure advertised_flow_ctrl [2020-10-15 07:37:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure set_flow_ctrl [2020-10-15 07:37:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure determine_flow_ctrl [2020-10-15 07:37:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure port_cfg_change [2020-10-15 07:37:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure port_get_link_speed [2020-10-15 07:37:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure port_set_link_speed [2020-10-15 07:37:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure port_force_link_speed [2020-10-15 07:37:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure port_set_power_saving [2020-10-15 07:37:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure hw_chk_wol_pme_status [2020-10-15 07:37:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure hw_clr_wol_pme_status [2020-10-15 07:37:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure hw_cfg_wol_pme [2020-10-15 07:37:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure hw_cfg_wol [2020-10-15 07:37:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_wol_frame [2020-10-15 07:37:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure hw_add_wol_arp [2020-10-15 07:37:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-15 07:37:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure hw_add_wol_bcast [2020-10-15 07:37:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure hw_add_wol_mcast [2020-10-15 07:37:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure hw_add_wol_ucast [2020-10-15 07:37:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure hw_enable_wol [2020-10-15 07:37:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure hw_init [2020-10-15 07:37:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure hw_reset [2020-10-15 07:37:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure hw_setup [2020-10-15 07:37:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure hw_setup_intr [2020-10-15 07:37:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_check_desc_num [2020-10-15 07:37:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure hw_init_desc [2020-10-15 07:37:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_desc_base [2020-10-15 07:37:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure hw_reset_pkts [2020-10-15 07:37:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure hw_resume_rx [2020-10-15 07:37:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure hw_start_rx [2020-10-15 07:37:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure hw_stop_rx [2020-10-15 07:37:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure hw_start_tx [2020-10-15 07:37:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure hw_stop_tx [2020-10-15 07:37:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure hw_disable [2020-10-15 07:37:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure hw_enable [2020-10-15 07:37:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure hw_alloc_pkt [2020-10-15 07:37:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure hw_send_pkt [2020-10-15 07:37:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure empty_addr [2020-10-15 07:37:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_addr [2020-10-15 07:37:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure hw_read_addr [2020-10-15 07:37:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure hw_ena_add_addr [2020-10-15 07:37:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_add_addr [2020-10-15 07:37:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure hw_add_addr [2020-10-15 07:37:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure hw_del_addr [2020-10-15 07:37:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure hw_clr_multicast [2020-10-15 07:37:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_grp_addr [2020-10-15 07:37:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_multicast [2020-10-15 07:37:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure hw_set_promiscuous [2020-10-15 07:37:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure sw_enable [2020-10-15 07:37:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure sw_setup [2020-10-15 07:37:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_start_timer [2020-10-15 07:37:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_stop_timer [2020-10-15 07:37:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_init_timer [2020-10-15 07:37:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_update_timer [2020-10-15 07:37:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_alloc_soft_desc [2020-10-15 07:37:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_alloc_desc [2020-10-15 07:37:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma_buf [2020-10-15 07:37:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_init_rx_buffers [2020-10-15 07:37:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_alloc_mem [2020-10-15 07:37:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_free_desc [2020-10-15 07:37:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_free_buffers [2020-10-15 07:37:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure ksz_free_mem [2020-10-15 07:37:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure get_mib_counters [2020-10-15 07:37:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure send_packet [2020-10-15 07:37:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_cleanup [2020-10-15 07:37:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure tx_done [2020-10-15 07:37:15,331 INFO L130 BoogieDeclarations]: Found specification of procedure copy_old_skb [2020-10-15 07:37:15,331 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx [2020-10-15 07:37:15,331 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_timeout [2020-10-15 07:37:15,331 INFO L130 BoogieDeclarations]: Found specification of procedure csum_verified [2020-10-15 07:37:15,331 INFO L130 BoogieDeclarations]: Found specification of procedure rx_proc [2020-10-15 07:37:15,331 INFO L130 BoogieDeclarations]: Found specification of procedure dev_rcv_packets [2020-10-15 07:37:15,331 INFO L130 BoogieDeclarations]: Found specification of procedure port_rcv_packets [2020-10-15 07:37:15,332 INFO L130 BoogieDeclarations]: Found specification of procedure dev_rcv_special [2020-10-15 07:37:15,332 INFO L130 BoogieDeclarations]: Found specification of procedure rx_proc_task [2020-10-15 07:37:15,332 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-15 07:37:15,332 INFO L130 BoogieDeclarations]: Found specification of procedure tx_proc_task [2020-10-15 07:37:15,332 INFO L130 BoogieDeclarations]: Found specification of procedure handle_rx_stop [2020-10-15 07:37:15,332 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_intr [2020-10-15 07:37:15,332 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_netpoll [2020-10-15 07:37:15,333 INFO L130 BoogieDeclarations]: Found specification of procedure bridge_change [2020-10-15 07:37:15,333 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_close [2020-10-15 07:37:15,333 INFO L130 BoogieDeclarations]: Found specification of procedure hw_cfg_huge_frame [2020-10-15 07:37:15,333 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_hardware [2020-10-15 07:37:15,333 INFO L130 BoogieDeclarations]: Found specification of procedure set_media_state [2020-10-15 07:37:15,333 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_open [2020-10-15 07:37:15,333 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_query_statistics [2020-10-15 07:37:15,334 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_mac_address [2020-10-15 07:37:15,334 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_promiscuous [2020-10-15 07:37:15,334 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_multicast [2020-10-15 07:37:15,334 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_rx_mode [2020-10-15 07:37:15,334 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_change_mtu [2020-10-15 07:37:15,334 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_ioctl [2020-10-15 07:37:15,334 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2020-10-15 07:37:15,334 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2020-10-15 07:37:15,334 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_settings [2020-10-15 07:37:15,336 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_settings [2020-10-15 07:37:15,336 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_nway_reset [2020-10-15 07:37:15,336 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_link [2020-10-15 07:37:15,336 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_drvinfo [2020-10-15 07:37:15,336 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_regs_len [2020-10-15 07:37:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_regs [2020-10-15 07:37:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_wol [2020-10-15 07:37:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_wol [2020-10-15 07:37:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_msglevel [2020-10-15 07:37:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_msglevel [2020-10-15 07:37:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_eeprom_len [2020-10-15 07:37:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_eeprom [2020-10-15 07:37:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_eeprom [2020-10-15 07:37:15,337 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_pauseparam [2020-10-15 07:37:15,338 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_pauseparam [2020-10-15 07:37:15,338 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_ringparam [2020-10-15 07:37:15,338 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_strings [2020-10-15 07:37:15,338 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_sset_count [2020-10-15 07:37:15,338 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_ethtool_stats [2020-10-15 07:37:15,338 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_features [2020-10-15 07:37:15,338 INFO L130 BoogieDeclarations]: Found specification of procedure update_link [2020-10-15 07:37:15,338 INFO L130 BoogieDeclarations]: Found specification of procedure mib_read_work [2020-10-15 07:37:15,339 INFO L130 BoogieDeclarations]: Found specification of procedure mib_monitor [2020-10-15 07:37:15,339 INFO L130 BoogieDeclarations]: Found specification of procedure dev_monitor [2020-10-15 07:37:15,339 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_init [2020-10-15 07:37:15,339 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_free [2020-10-15 07:37:15,339 INFO L130 BoogieDeclarations]: Found specification of procedure get_mac_addr [2020-10-15 07:37:15,339 INFO L130 BoogieDeclarations]: Found specification of procedure read_other_addr [2020-10-15 07:37:15,339 INFO L130 BoogieDeclarations]: Found specification of procedure pcidev_init [2020-10-15 07:37:15,339 INFO L130 BoogieDeclarations]: Found specification of procedure pcidev_exit [2020-10-15 07:37:15,339 INFO L130 BoogieDeclarations]: Found specification of procedure pcidev_resume [2020-10-15 07:37:15,340 INFO L130 BoogieDeclarations]: Found specification of procedure pcidev_suspend [2020-10-15 07:37:15,340 INFO L130 BoogieDeclarations]: Found specification of procedure pci_device_driver_init [2020-10-15 07:37:15,340 INFO L130 BoogieDeclarations]: Found specification of procedure pci_device_driver_exit [2020-10-15 07:37:15,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_pci_device_driver_exit_14_2 [2020-10-15 07:37:15,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_pci_device_driver_init_14_9 [2020-10-15 07:37:15,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-15 07:37:15,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-15 07:37:15,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-15 07:37:15,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2020-10-15 07:37:15,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_11_1 [2020-10-15 07:37:15,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_12_1 [2020-10-15 07:37:15,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_factory_14_14_4 [2020-10-15 07:37:15,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_6_1 [2020-10-15 07:37:15,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_4_3 [2020-10-15 07:37:15,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_7_1 [2020-10-15 07:37:15,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_10_2 [2020-10-15 07:37:15,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_13_2 [2020-10-15 07:37:15,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_4 [2020-10-15 07:37:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_factory_14_14_5 [2020-10-15 07:37:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-15 07:37:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-15 07:37:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2020-10-15 07:37:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2020-10-15 07:37:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-15 07:37:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2020-10-15 07:37:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_18 [2020-10-15 07:37:15,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_19 [2020-10-15 07:37:15,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_20 [2020-10-15 07:37:15,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_21 [2020-10-15 07:37:15,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_24 [2020-10-15 07:37:15,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-15 07:37:15,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_28 [2020-10-15 07:37:15,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-15 07:37:15,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_31 [2020-10-15 07:37:15,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_34 [2020-10-15 07:37:15,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_35 [2020-10-15 07:37:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_36 [2020-10-15 07:37:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_37 [2020-10-15 07:37:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_40 [2020-10-15 07:37:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_41 [2020-10-15 07:37:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_42 [2020-10-15 07:37:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_43 [2020-10-15 07:37:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_44 [2020-10-15 07:37:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_45 [2020-10-15 07:37:15,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_46 [2020-10-15 07:37:15,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_49 [2020-10-15 07:37:15,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_52 [2020-10-15 07:37:15,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_53 [2020-10-15 07:37:15,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_54 [2020-10-15 07:37:15,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-15 07:37:15,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_14 [2020-10-15 07:37:15,345 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-15 07:37:15,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-15 07:37:15,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-15 07:37:15,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-15 07:37:15,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-15 07:37:15,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-15 07:37:15,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-15 07:37:15,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-15 07:37:15,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2020-10-15 07:37:15,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2020-10-15 07:37:15,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2020-10-15 07:37:15,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2020-10-15 07:37:15,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2020-10-15 07:37:15,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2020-10-15 07:37:15,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-15 07:37:15,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2020-10-15 07:37:15,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-15 07:37:15,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-15 07:37:15,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_9_6 [2020-10-15 07:37:15,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-15 07:37:15,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-15 07:37:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-15 07:37:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-15 07:37:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-15 07:37:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-15 07:37:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2020-10-15 07:37:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2020-10-15 07:37:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2020-10-15 07:37:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2020-10-15 07:37:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_3 [2020-10-15 07:37:15,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2020-10-15 07:37:15,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_4 [2020-10-15 07:37:15,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_dummy_factory_4 [2020-10-15 07:37:15,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2020-10-15 07:37:15,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2020-10-15 07:37:15,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-15 07:37:15,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2020-10-15 07:37:15,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-15 07:37:15,349 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-15 07:37:15,349 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 07:37:15,350 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-15 07:37:15,350 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-15 07:37:15,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-15 07:37:15,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-15 07:37:15,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-15 07:37:15,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-15 07:37:15,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-15 07:37:15,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-15 07:37:15,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-15 07:37:15,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-15 07:37:15,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-15 07:37:15,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-15 07:37:15,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-15 07:37:15,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-15 07:37:15,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-15 07:37:15,351 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-15 07:37:15,351 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-15 07:37:15,351 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-15 07:37:15,352 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-15 07:37:15,352 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-15 07:37:15,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-15 07:37:15,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-15 07:37:15,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-15 07:37:15,352 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-15 07:37:15,352 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-15 07:37:15,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-15 07:37:15,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-15 07:37:15,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-15 07:37:15,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-15 07:37:15,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-15 07:37:15,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-15 07:37:15,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-15 07:37:15,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-15 07:37:15,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-15 07:37:15,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-15 07:37:15,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-15 07:37:15,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-15 07:37:15,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-15 07:37:15,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-15 07:37:15,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-15 07:37:15,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-15 07:37:15,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-15 07:37:15,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-15 07:37:15,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-15 07:37:15,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-15 07:37:15,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-15 07:37:15,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-15 07:37:15,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-15 07:37:15,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-15 07:37:15,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-15 07:37:15,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-15 07:37:15,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-15 07:37:15,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-15 07:37:15,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-15 07:37:15,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-15 07:37:15,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-15 07:37:15,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-15 07:37:15,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_hwlock_of_dev_info [2020-10-15 07:37:15,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_hwlock_of_dev_info [2020-10-15 07:37:15,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_hwlock_of_dev_info [2020-10-15 07:37:15,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_hwlock_of_dev_info [2020-10-15 07:37:15,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_hwlock_of_dev_info [2020-10-15 07:37:15,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_hwlock_of_dev_info [2020-10-15 07:37:15,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2020-10-15 07:37:15,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-15 07:37:15,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-15 07:37:15,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-15 07:37:15,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-15 07:37:15,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-15 07:37:15,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-15 07:37:15,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-15 07:37:15,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2020-10-15 07:37:15,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2020-10-15 07:37:15,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2020-10-15 07:37:15,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2020-10-15 07:37:15,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2020-10-15 07:37:15,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2020-10-15 07:37:15,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2020-10-15 07:37:15,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2020-10-15 07:37:15,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-15 07:37:15,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-15 07:37:15,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-15 07:37:15,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-15 07:37:15,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-15 07:37:15,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-15 07:37:15,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-15 07:37:15,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-15 07:37:15,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-15 07:37:15,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-15 07:37:15,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-15 07:37:15,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-15 07:37:15,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-15 07:37:15,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-15 07:37:15,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-15 07:37:15,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-15 07:37:15,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-15 07:37:15,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-15 07:37:15,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-15 07:37:15,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-15 07:37:15,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-15 07:37:15,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-15 07:37:15,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-15 07:37:15,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-15 07:37:15,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2020-10-15 07:37:15,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2020-10-15 07:37:15,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2020-10-15 07:37:15,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2020-10-15 07:37:15,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2020-10-15 07:37:15,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2020-10-15 07:37:15,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2020-10-15 07:37:15,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2020-10-15 07:37:15,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-15 07:37:15,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-15 07:37:15,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-15 07:37:15,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-15 07:37:15,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-15 07:37:15,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-15 07:37:15,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-15 07:37:15,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-15 07:37:15,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-15 07:37:15,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-15 07:37:15,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-15 07:37:15,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-15 07:37:15,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-15 07:37:15,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-15 07:37:15,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-15 07:37:15,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-15 07:37:15,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-15 07:37:15,365 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-15 07:37:15,365 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-15 07:37:15,365 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-15 07:37:15,365 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-15 07:37:15,365 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-15 07:37:15,365 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-15 07:37:15,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-15 07:37:15,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-15 07:37:15,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-15 07:37:15,366 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-15 07:37:15,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-15 07:37:15,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-15 07:37:15,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-15 07:37:21,008 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-15 07:37:23,945 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-15 07:37:35,205 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-15 07:37:35,206 INFO L295 CfgBuilder]: Removed 4 assume(true) statements. [2020-10-15 07:37:35,225 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 07:37:35 BoogieIcfgContainer [2020-10-15 07:37:35,225 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-15 07:37:35,228 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-15 07:37:35,228 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-15 07:37:35,231 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-15 07:37:35,231 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 07:37:06" (1/3) ... [2020-10-15 07:37:35,232 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e73003c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 07:37:35, skipping insertion in model container [2020-10-15 07:37:35,232 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:37:14" (2/3) ... [2020-10-15 07:37:35,233 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e73003c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 07:37:35, skipping insertion in model container [2020-10-15 07:37:35,233 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 07:37:35" (3/3) ... [2020-10-15 07:37:35,234 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-micrel-ksz884x.cil.i [2020-10-15 07:37:35,245 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-15 07:37:35,256 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2020-10-15 07:37:35,266 INFO L251 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2020-10-15 07:37:35,300 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-15 07:37:35,300 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-15 07:37:35,300 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-15 07:37:35,300 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 07:37:35,300 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 07:37:35,300 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-15 07:37:35,300 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 07:37:35,301 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 07:37:35,384 INFO L276 IsEmpty]: Start isEmpty. Operand 4747 states. [2020-10-15 07:37:35,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2020-10-15 07:37:35,409 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 07:37:35,411 INFO L422 BasicCegarLoop]: trace histogram [20, 20, 19, 19, 19, 19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 07:37:35,411 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]=== [2020-10-15 07:37:35,415 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 07:37:35,416 INFO L82 PathProgramCache]: Analyzing trace with hash 108104390, now seen corresponding path program 1 times [2020-10-15 07:37:35,422 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-15 07:37:35,422 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1027315586] [2020-10-15 07:37:35,423 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 07:37:36,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:36,760 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:41,420 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:41,421 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 347 [2020-10-15 07:37:41,421 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:41,421 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5025 [2020-10-15 07:37:41,423 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:41,424 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:41,424 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-15 07:37:41,424 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 312 [2020-10-15 07:37:41,424 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 19 [2020-10-15 07:37:41,424 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-15 07:37:44,191 WARN L193 SmtUtils]: Spent 2.38 s on a formula simplification that was a NOOP. DAG size: 748 [2020-10-15 07:37:44,194 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 07:37:44,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:44,250 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:45,031 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:45,032 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:37:45,032 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:45,032 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 801 [2020-10-15 07:37:45,032 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:45,033 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:45,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:45,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:45,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:45,033 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:37:45,206 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 07:37:45,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:45,215 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:45,220 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:45,220 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-15 07:37:45,220 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:45,220 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 07:37:45,221 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:45,221 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:45,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:45,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:45,221 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:45,221 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:37:45,503 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2020-10-15 07:37:45,505 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-15 07:37:45,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:45,600 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:45,752 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:45,752 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 297 [2020-10-15 07:37:45,752 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:45,753 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 206 [2020-10-15 07:37:45,753 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:45,753 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:45,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:45,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:45,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:45,755 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 07:37:45,844 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 07:37:45,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:45,893 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,047 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,047 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 292 [2020-10-15 07:37:46,048 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,048 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 189 [2020-10-15 07:37:46,049 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,049 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,049 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,050 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:46,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 07:37:46,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,166 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,185 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,185 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:37:46,186 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,186 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-15 07:37:46,186 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,187 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,187 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,188 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 07:37:46,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:37:46,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,222 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,231 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,231 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:37:46,232 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,232 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 07:37:46,233 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,233 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,235 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 07:37:46,248 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-15 07:37:46,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,262 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,275 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,275 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:37:46,276 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,276 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-15 07:37:46,276 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,277 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,277 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,278 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,278 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 07:37:46,298 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:37:46,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,331 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,332 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:37:46,332 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,332 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 31 [2020-10-15 07:37:46,333 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,333 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,335 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 07:37:46,352 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-15 07:37:46,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,368 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,380 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,381 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:37:46,381 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,382 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-15 07:37:46,382 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,382 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,384 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,384 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 07:37:46,398 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:37:46,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,407 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,412 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,412 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:37:46,412 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,412 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 07:37:46,413 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,413 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,413 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,414 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:46,424 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-15 07:37:46,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,448 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,448 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:37:46,448 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,449 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-15 07:37:46,449 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,449 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,450 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,451 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:46,465 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:37:46,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,476 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,480 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,480 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:37:46,480 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,481 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 07:37:46,481 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,481 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,482 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:46,494 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-15 07:37:46,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,508 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,518 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,519 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:37:46,519 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,519 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 07:37:46,520 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,520 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,520 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,521 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:46,535 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:37:46,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,554 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,560 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,560 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:37:46,560 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,561 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-15 07:37:46,561 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,561 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,562 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,562 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:46,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-15 07:37:46,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,583 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,591 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,591 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:37:46,592 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,592 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:37:46,592 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,592 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,593 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:46,604 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:37:46,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,612 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,616 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,617 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:37:46,617 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,617 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 07:37:46,617 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,618 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,619 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:46,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-15 07:37:46,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,642 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,651 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,651 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:37:46,652 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,652 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:37:46,652 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,652 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,653 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:46,665 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:37:46,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,677 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,682 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,682 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:37:46,682 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,683 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 07:37:46,683 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,683 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,684 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:46,694 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-15 07:37:46,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,706 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,714 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,715 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:37:46,715 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,715 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 07:37:46,715 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,716 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,716 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,716 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:46,730 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:37:46,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,739 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,743 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,744 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:37:46,744 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,744 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 07:37:46,744 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,745 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,745 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,745 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:46,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-15 07:37:46,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,770 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,779 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,779 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:37:46,779 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,779 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:37:46,780 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,780 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,780 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,781 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,781 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:46,793 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:37:46,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,803 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,808 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,808 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:37:46,808 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,809 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 07:37:46,809 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,809 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,810 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,811 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:46,822 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-15 07:37:46,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,843 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,844 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:37:46,844 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,845 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 07:37:46,845 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,845 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,846 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:46,857 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:37:46,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,867 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,871 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,871 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:37:46,871 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,872 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 07:37:46,872 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,872 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,873 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:46,883 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-15 07:37:46,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,893 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,902 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,902 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:37:46,902 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,902 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:37:46,903 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,903 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,903 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,904 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:46,915 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:37:46,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,923 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,927 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,928 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:37:46,928 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,928 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 07:37:46,928 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,929 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,929 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:46,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-15 07:37:46,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,963 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,963 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:37:46,963 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,964 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-15 07:37:46,964 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,964 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,965 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,965 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:46,976 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:37:46,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:46,984 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:46,988 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:46,989 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:37:46,989 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:46,989 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 07:37:46,990 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:46,990 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:46,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:46,990 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:46,991 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:46,991 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:47,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-15 07:37:47,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:47,017 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:47,026 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:47,026 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:37:47,026 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:47,027 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 07:37:47,027 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:47,027 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:47,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:47,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:47,028 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:47,028 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:47,046 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:37:47,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:47,055 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:47,060 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:47,060 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:37:47,061 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:47,061 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 07:37:47,061 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:47,061 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:47,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:47,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:47,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:47,062 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:47,073 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-15 07:37:47,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:47,084 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:47,092 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:47,092 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:37:47,093 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:47,093 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:37:47,093 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:47,093 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:47,093 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:47,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:47,094 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:47,094 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:47,106 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:37:47,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:47,113 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:47,117 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:47,117 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:37:47,118 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:47,118 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 07:37:47,118 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:47,118 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:47,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:47,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:47,119 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:47,119 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:47,128 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-15 07:37:47,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:47,140 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:47,151 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:47,151 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:37:47,152 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:47,152 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-15 07:37:47,152 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:47,152 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:47,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:47,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:47,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:47,153 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:47,164 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:37:47,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:47,172 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:47,176 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:47,176 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:37:47,177 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:47,177 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 07:37:47,177 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:47,177 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:47,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:47,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:47,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:47,178 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:47,190 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-15 07:37:47,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:47,201 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:47,210 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:47,211 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:37:47,211 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:47,211 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 07:37:47,212 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:47,212 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:47,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:47,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:47,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:47,213 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:47,225 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:37:47,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:47,234 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:47,238 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:47,238 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:37:47,238 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:47,238 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 07:37:47,239 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:47,239 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:47,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:47,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:47,239 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:47,240 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:47,250 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2020-10-15 07:37:47,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:47,261 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:47,270 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:47,270 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:37:47,271 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:47,271 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 07:37:47,271 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:47,271 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:47,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:47,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:47,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:47,272 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:47,283 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:37:47,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:47,292 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:47,295 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:47,296 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:37:47,296 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:47,296 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 07:37:47,296 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:47,297 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:47,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:47,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:47,297 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:47,298 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:47,308 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-15 07:37:47,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:47,320 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:47,330 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:47,330 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:37:47,331 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:47,331 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 07:37:47,331 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:47,331 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:47,331 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:47,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:47,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:47,332 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:47,343 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:37:47,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:47,351 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:47,354 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:47,355 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:37:47,355 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:47,355 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-15 07:37:47,355 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:47,356 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:47,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:47,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:47,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:47,356 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:47,365 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-15 07:37:47,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:47,375 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:47,383 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:47,383 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:37:47,384 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:47,384 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 07:37:47,384 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:47,384 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:47,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:47,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:47,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:47,385 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:47,396 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:37:47,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:47,405 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:47,410 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:47,410 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:37:47,410 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:47,411 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 07:37:47,411 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:47,411 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:47,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:47,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:47,412 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:47,413 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:47,650 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2020-10-15 07:37:47,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:47,662 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:47,667 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:47,668 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:37:47,668 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:47,668 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 07:37:47,668 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:47,668 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:47,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 07:37:47,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:37:47,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-15 07:37:47,669 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:37:47,677 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2020-10-15 07:37:47,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:37:47,684 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:37:47,689 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:37:47,689 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 07:37:47,689 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:37:47,690 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-15 07:37:47,690 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:37:47,690 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:37:47,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:37:47,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-15 07:37:47,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:37:47,691 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:37:47,862 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1596 trivial. 0 not checked. [2020-10-15 07:37:47,862 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1027315586] [2020-10-15 07:37:47,864 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 07:37:47,864 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-10-15 07:37:47,865 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1994100524] [2020-10-15 07:37:47,870 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-15 07:37:47,870 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-15 07:37:47,884 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-15 07:37:47,885 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-10-15 07:37:47,887 INFO L87 Difference]: Start difference. First operand 4747 states. Second operand 6 states. [2020-10-15 07:37:54,520 WARN L193 SmtUtils]: Spent 2.30 s on a formula simplification that was a NOOP. DAG size: 750 [2020-10-15 07:37:55,586 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 130