/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.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=SHALLOWEST --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 language data_model -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-realtek-8139cp.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-27 09:24:27,026 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-27 09:24:27,030 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-27 09:24:27,090 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-27 09:24:27,090 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-27 09:24:27,097 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-27 09:24:27,099 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-27 09:24:27,104 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-27 09:24:27,107 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-27 09:24:27,113 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-27 09:24:27,116 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-27 09:24:27,117 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-27 09:24:27,118 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-27 09:24:27,119 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-27 09:24:27,122 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-27 09:24:27,123 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-27 09:24:27,124 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-27 09:24:27,128 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-27 09:24:27,136 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-27 09:24:27,141 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-27 09:24:27,143 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-27 09:24:27,147 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-27 09:24:27,149 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-27 09:24:27,150 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-27 09:24:27,191 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-27 09:24:27,196 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-27 09:24:27,197 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-27 09:24:27,198 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-27 09:24:27,199 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-27 09:24:27,200 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-27 09:24:27,200 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-27 09:24:27,201 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-27 09:24:27,211 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-27 09:24:27,212 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-27 09:24:27,213 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-27 09:24:27,214 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-27 09:24:27,215 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-27 09:24:27,215 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-27 09:24:27,216 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-27 09:24:27,216 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-27 09:24:27,217 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-27 09:24:27,225 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 [2020-10-27 09:24:27,272 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-27 09:24:27,272 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-27 09:24:27,277 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-27 09:24:27,277 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-27 09:24:27,277 INFO L138 SettingsManager]: * Use SBE=true [2020-10-27 09:24:27,278 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-27 09:24:27,278 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-27 09:24:27,278 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-27 09:24:27,278 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-27 09:24:27,279 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-27 09:24:27,280 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-27 09:24:27,280 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-27 09:24:27,280 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-27 09:24:27,281 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-27 09:24:27,281 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-27 09:24:27,281 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-27 09:24:27,281 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-27 09:24:27,281 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-27 09:24:27,282 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-27 09:24:27,282 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-27 09:24:27,282 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-27 09:24:27,282 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-27 09:24:27,283 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-27 09:24:27,283 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-27 09:24:27,283 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-27 09:24:27,283 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-27 09:24:27,283 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-27 09:24:27,284 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SHALLOWEST;log-additional-information=true;unknown-allowed=true; [2020-10-27 09:24:27,680 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-27 09:24:27,712 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-27 09:24:27,715 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-27 09:24:27,716 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-27 09:24:27,717 INFO L275 PluginConnector]: CDTParser initialized [2020-10-27 09:24:27,718 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-realtek-8139cp.cil.i [2020-10-27 09:24:27,809 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/94934cf13/a536161612024950aba0a8842c00d537/FLAGc78c4ab72 [2020-10-27 09:24:28,982 INFO L306 CDTParser]: Found 1 translation units. [2020-10-27 09:24:28,983 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-realtek-8139cp.cil.i [2020-10-27 09:24:29,056 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/94934cf13/a536161612024950aba0a8842c00d537/FLAGc78c4ab72 [2020-10-27 09:24:29,276 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/94934cf13/a536161612024950aba0a8842c00d537 [2020-10-27 09:24:29,279 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-27 09:24:29,285 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-27 09:24:29,286 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-27 09:24:29,286 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-27 09:24:29,290 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-27 09:24:29,291 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 09:24:29" (1/1) ... [2020-10-27 09:24:29,294 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@687a9633 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 09:24:29, skipping insertion in model container [2020-10-27 09:24:29,294 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 09:24:29" (1/1) ... [2020-10-27 09:24:29,302 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-27 09:24:29,470 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-27 09:24:33,537 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 09:24:33,612 INFO L203 MainTranslator]: Completed pre-run [2020-10-27 09:24:34,027 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 09:24:35,494 INFO L208 MainTranslator]: Completed translation [2020-10-27 09:24:35,494 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 09:24:35 WrapperNode [2020-10-27 09:24:35,495 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-27 09:24:35,496 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-27 09:24:35,496 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-27 09:24:35,496 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-27 09:24:35,511 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 09:24:35" (1/1) ... [2020-10-27 09:24:35,511 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 09:24:35" (1/1) ... [2020-10-27 09:24:35,660 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 09:24:35" (1/1) ... [2020-10-27 09:24:35,661 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 09:24:35" (1/1) ... [2020-10-27 09:24:35,877 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 09:24:35" (1/1) ... [2020-10-27 09:24:35,918 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 09:24:35" (1/1) ... [2020-10-27 09:24:35,977 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 09:24:35" (1/1) ... [2020-10-27 09:24:36,036 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-27 09:24:36,037 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-27 09:24:36,037 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-27 09:24:36,037 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-27 09:24:36,038 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 09:24:35" (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 [2020-10-27 09:24:36,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-27 09:24:36,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-27 09:24:36,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-27 09:24:36,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-27 09:24:36,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-27 09:24:36,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-27 09:24:36,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-27 09:24:36,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-27 09:24:36,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-27 09:24:36,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 09:24:36,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-27 09:24:36,137 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-27 09:24:36,138 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-27 09:24:36,138 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-27 09:24:36,138 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-27 09:24:36,139 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-27 09:24:36,139 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-27 09:24:36,142 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-27 09:24:36,142 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-27 09:24:36,142 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-27 09:24:36,142 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-27 09:24:36,142 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-27 09:24:36,142 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-27 09:24:36,143 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-27 09:24:36,143 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-27 09:24:36,144 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2020-10-27 09:24:36,144 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2020-10-27 09:24:36,144 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-27 09:24:36,144 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2020-10-27 09:24:36,144 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2020-10-27 09:24:36,144 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-27 09:24:36,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2020-10-27 09:24:36,145 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2020-10-27 09:24:36,145 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-27 09:24:36,145 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-27 09:24:36,145 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_queued [2020-10-27 09:24:36,145 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2020-10-27 09:24:36,145 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-27 09:24:36,145 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-27 09:24:36,146 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-27 09:24:36,146 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-27 09:24:36,146 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-27 09:24:36,146 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-27 09:24:36,146 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2020-10-27 09:24:36,146 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-27 09:24:36,147 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-27 09:24:36,147 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-27 09:24:36,147 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-27 09:24:36,147 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2020-10-27 09:24:36,147 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2020-10-27 09:24:36,147 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-27 09:24:36,148 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2020-10-27 09:24:36,148 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2020-10-27 09:24:36,148 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2020-10-27 09:24:36,148 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2020-10-27 09:24:36,148 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2020-10-27 09:24:36,149 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_address [2020-10-27 09:24:36,149 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2020-10-27 09:24:36,149 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2020-10-27 09:24:36,150 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2020-10-27 09:24:36,150 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2020-10-27 09:24:36,150 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2020-10-27 09:24:36,150 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-27 09:24:36,150 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-27 09:24:36,150 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2020-10-27 09:24:36,151 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-27 09:24:36,151 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-27 09:24:36,151 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-27 09:24:36,151 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-27 09:24:36,152 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-27 09:24:36,152 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-27 09:24:36,152 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_sent_queue [2020-10-27 09:24:36,152 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2020-10-27 09:24:36,153 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_completed_queue [2020-10-27 09:24:36,154 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2020-10-27 09:24:36,154 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_reset_queue [2020-10-27 09:24:36,154 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_reset_queue [2020-10-27 09:24:36,155 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-27 09:24:36,155 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2020-10-27 09:24:36,155 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2020-10-27 09:24:36,155 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2020-10-27 09:24:36,155 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2020-10-27 09:24:36,156 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2020-10-27 09:24:36,157 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2020-10-27 09:24:36,157 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2020-10-27 09:24:36,157 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-27 09:24:36,157 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-27 09:24:36,157 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-27 09:24:36,157 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-27 09:24:36,158 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-27 09:24:36,158 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-27 09:24:36,158 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-27 09:24:36,158 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2020-10-27 09:24:36,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2020-10-27 09:24:36,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2020-10-27 09:24:36,158 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_set_rxbufsize [2020-10-27 09:24:36,159 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_rx_skb [2020-10-27 09:24:36,159 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_rx_err_acct [2020-10-27 09:24:36,159 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_rx_csum_ok [2020-10-27 09:24:36,159 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_rx_poll [2020-10-27 09:24:36,159 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_interrupt [2020-10-27 09:24:36,159 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_poll_controller [2020-10-27 09:24:36,159 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_tx [2020-10-27 09:24:36,160 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_tx_vlan_tag [2020-10-27 09:24:36,160 INFO L138 BoogieDeclarations]: Found implementation of procedure unwind_tx_frag_mapping [2020-10-27 09:24:36,160 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_start_xmit [2020-10-27 09:24:36,161 INFO L138 BoogieDeclarations]: Found implementation of procedure __cp_set_rx_mode [2020-10-27 09:24:36,161 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_set_rx_mode [2020-10-27 09:24:36,161 INFO L138 BoogieDeclarations]: Found implementation of procedure __cp_get_stats [2020-10-27 09:24:36,161 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_stats [2020-10-27 09:24:36,161 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_stop_hw [2020-10-27 09:24:36,161 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_reset_hw [2020-10-27 09:24:36,162 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_start_hw [2020-10-27 09:24:36,163 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_enable_irq [2020-10-27 09:24:36,163 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_init_hw [2020-10-27 09:24:36,163 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_refill_rx [2020-10-27 09:24:36,163 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_init_rings_index [2020-10-27 09:24:36,163 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_init_rings [2020-10-27 09:24:36,164 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_alloc_rings [2020-10-27 09:24:36,164 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_clean_rings [2020-10-27 09:24:36,164 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_free_rings [2020-10-27 09:24:36,164 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_open [2020-10-27 09:24:36,164 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_close [2020-10-27 09:24:36,164 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_tx_timeout [2020-10-27 09:24:36,164 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_change_mtu [2020-10-27 09:24:36,165 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2020-10-27 09:24:36,165 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2020-10-27 09:24:36,165 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_wol [2020-10-27 09:24:36,165 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_wol [2020-10-27 09:24:36,165 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_drvinfo [2020-10-27 09:24:36,165 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_ringparam [2020-10-27 09:24:36,166 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_regs_len [2020-10-27 09:24:36,167 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_sset_count [2020-10-27 09:24:36,167 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_settings [2020-10-27 09:24:36,170 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_set_settings [2020-10-27 09:24:36,170 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_nway_reset [2020-10-27 09:24:36,171 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_msglevel [2020-10-27 09:24:36,171 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_set_msglevel [2020-10-27 09:24:36,171 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_set_features [2020-10-27 09:24:36,172 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_regs [2020-10-27 09:24:36,172 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_wol [2020-10-27 09:24:36,172 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_set_wol [2020-10-27 09:24:36,172 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_strings [2020-10-27 09:24:36,173 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_ethtool_stats [2020-10-27 09:24:36,174 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_ioctl [2020-10-27 09:24:36,180 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_set_mac_address [2020-10-27 09:24:36,180 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_cmd_start [2020-10-27 09:24:36,180 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_cmd [2020-10-27 09:24:36,181 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_cmd_end [2020-10-27 09:24:36,181 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_extend_cmd [2020-10-27 09:24:36,181 INFO L138 BoogieDeclarations]: Found implementation of procedure read_eeprom [2020-10-27 09:24:36,181 INFO L138 BoogieDeclarations]: Found implementation of procedure write_eeprom [2020-10-27 09:24:36,182 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_eeprom_len [2020-10-27 09:24:36,182 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_get_eeprom [2020-10-27 09:24:36,182 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_set_eeprom [2020-10-27 09:24:36,182 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_set_d3_state [2020-10-27 09:24:36,182 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_init_one [2020-10-27 09:24:36,182 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_remove_one [2020-10-27 09:24:36,182 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_suspend [2020-10-27 09:24:36,182 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_resume [2020-10-27 09:24:36,183 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_init [2020-10-27 09:24:36,183 INFO L138 BoogieDeclarations]: Found implementation of procedure cp_exit [2020-10-27 09:24:36,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cp_exit_11_2 [2020-10-27 09:24:36,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_cp_init_11_7 [2020-10-27 09:24:36,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-27 09:24:36,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-27 09:24:36,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-27 09:24:36,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_8_1 [2020-10-27 09:24:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_9_1 [2020-10-27 09:24:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_4_1 [2020-10-27 09:24:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_7_2 [2020-10-27 09:24:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_10_2 [2020-10-27 09:24:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_6_4 [2020-10-27 09:24:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-27 09:24:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-27 09:24:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2020-10-27 09:24:36,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2020-10-27 09:24:36,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-27 09:24:36,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2020-10-27 09:24:36,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_18 [2020-10-27 09:24:36,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_19 [2020-10-27 09:24:36,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_20 [2020-10-27 09:24:36,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_23 [2020-10-27 09:24:36,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_26 [2020-10-27 09:24:36,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-27 09:24:36,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-27 09:24:36,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_30 [2020-10-27 09:24:36,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_33 [2020-10-27 09:24:36,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_34 [2020-10-27 09:24:36,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_35 [2020-10-27 09:24:36,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_38 [2020-10-27 09:24:36,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_39 [2020-10-27 09:24:36,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_40 [2020-10-27 09:24:36,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_41 [2020-10-27 09:24:36,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_42 [2020-10-27 09:24:36,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_43 [2020-10-27 09:24:36,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_44 [2020-10-27 09:24:36,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_47 [2020-10-27 09:24:36,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_50 [2020-10-27 09:24:36,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_51 [2020-10-27 09:24:36,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-27 09:24:36,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_11 [2020-10-27 09:24:36,225 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-27 09:24:36,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-27 09:24:36,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-27 09:24:36,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-27 09:24:36,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-27 09:24:36,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-27 09:24:36,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-27 09:24:36,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-27 09:24:36,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2020-10-27 09:24:36,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2020-10-27 09:24:36,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2020-10-27 09:24:36,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2020-10-27 09:24:36,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2020-10-27 09:24:36,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2020-10-27 09:24:36,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-27 09:24:36,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2020-10-27 09:24:36,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-27 09:24:36,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-27 09:24:36,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_6_6 [2020-10-27 09:24:36,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-27 09:24:36,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-27 09:24:36,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-27 09:24:36,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-27 09:24:36,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-27 09:24:36,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-27 09:24:36,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2020-10-27 09:24:36,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2020-10-27 09:24:36,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2020-10-27 09:24:36,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-27 09:24:36,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_8_2 [2020-10-27 09:24:36,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_58 [2020-10-27 09:24:36,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_59 [2020-10-27 09:24:36,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_77 [2020-10-27 09:24:36,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_78 [2020-10-27 09:24:36,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_79 [2020-10-27 09:24:36,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_80 [2020-10-27 09:24:36,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_81 [2020-10-27 09:24:36,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_84 [2020-10-27 09:24:36,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_86 [2020-10-27 09:24:36,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_88 [2020-10-27 09:24:36,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_89 [2020-10-27 09:24:36,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_91 [2020-10-27 09:24:36,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_92 [2020-10-27 09:24:36,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_94 [2020-10-27 09:24:36,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_96 [2020-10-27 09:24:36,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_98 [2020-10-27 09:24:36,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_100 [2020-10-27 09:24:36,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_102 [2020-10-27 09:24:36,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_104 [2020-10-27 09:24:36,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_106 [2020-10-27 09:24:36,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_108 [2020-10-27 09:24:36,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_109 [2020-10-27 09:24:36,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_116 [2020-10-27 09:24:36,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_117 [2020-10-27 09:24:36,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_118 [2020-10-27 09:24:36,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_119 [2020-10-27 09:24:36,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_120 [2020-10-27 09:24:36,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_121 [2020-10-27 09:24:36,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_123 [2020-10-27 09:24:36,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_125 [2020-10-27 09:24:36,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_126 [2020-10-27 09:24:36,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-27 09:24:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-27 09:24:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-27 09:24:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-27 09:24:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-27 09:24:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-27 09:24:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-27 09:24:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-27 09:24:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-27 09:24:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-27 09:24:36,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-27 09:24:36,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-27 09:24:36,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-27 09:24:36,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-27 09:24:36,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-27 09:24:36,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-27 09:24:36,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-27 09:24:36,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-27 09:24:36,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-27 09:24:36,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-27 09:24:36,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-27 09:24:36,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-27 09:24:36,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-27 09:24:36,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-27 09:24:36,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-27 09:24:36,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-27 09:24:36,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-27 09:24:36,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-27 09:24:36,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-27 09:24:36,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-27 09:24:36,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-27 09:24:36,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-27 09:24:36,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-27 09:24:36,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-27 09:24:36,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-27 09:24:36,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-27 09:24:36,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-27 09:24:36,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-27 09:24:36,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-27 09:24:36,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-27 09:24:36,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-27 09:24:36,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-27 09:24:36,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-27 09:24:36,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-27 09:24:36,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-27 09:24:36,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-27 09:24:36,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-27 09:24:36,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-27 09:24:36,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-27 09:24:36,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-27 09:24:36,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-27 09:24:36,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-27 09:24:36,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-27 09:24:36,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-27 09:24:36,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2020-10-27 09:24:36,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-27 09:24:36,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-27 09:24:36,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-27 09:24:36,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-27 09:24:36,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-27 09:24:36,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-27 09:24:36,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-27 09:24:36,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2020-10-27 09:24:36,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2020-10-27 09:24:36,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2020-10-27 09:24:36,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2020-10-27 09:24:36,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2020-10-27 09:24:36,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2020-10-27 09:24:36,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2020-10-27 09:24:36,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2020-10-27 09:24:36,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_cp_private [2020-10-27 09:24:36,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_cp_private [2020-10-27 09:24:36,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_cp_private [2020-10-27 09:24:36,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_cp_private [2020-10-27 09:24:36,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_cp_private [2020-10-27 09:24:36,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_cp_private [2020-10-27 09:24:36,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_cp_private [2020-10-27 09:24:36,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_cp_private [2020-10-27 09:24:36,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_res_counter [2020-10-27 09:24:36,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_res_counter [2020-10-27 09:24:36,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_res_counter [2020-10-27 09:24:36,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_res_counter [2020-10-27 09:24:36,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_res_counter [2020-10-27 09:24:36,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_res_counter [2020-10-27 09:24:36,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_res_counter [2020-10-27 09:24:36,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2020-10-27 09:24:36,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-27 09:24:36,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-27 09:24:36,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-27 09:24:36,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-27 09:24:36,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-27 09:24:36,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-27 09:24:36,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-27 09:24:36,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-27 09:24:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-27 09:24:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-27 09:24:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-27 09:24:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-27 09:24:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-27 09:24:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-27 09:24:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-27 09:24:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-27 09:24:36,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2020-10-27 09:24:36,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2020-10-27 09:24:36,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2020-10-27 09:24:36,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2020-10-27 09:24:36,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2020-10-27 09:24:36,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2020-10-27 09:24:36,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2020-10-27 09:24:36,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2020-10-27 09:24:36,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-27 09:24:36,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-27 09:24:36,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-27 09:24:36,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-27 09:24:36,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-27 09:24:36,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-27 09:24:36,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-27 09:24:36,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-27 09:24:36,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_sk_dst_lock_of_sock [2020-10-27 09:24:36,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2020-10-27 09:24:36,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2020-10-27 09:24:36,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2020-10-27 09:24:36,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2020-10-27 09:24:36,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2020-10-27 09:24:36,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2020-10-27 09:24:36,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2020-10-27 09:24:36,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-27 09:24:36,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-27 09:24:36,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-27 09:24:36,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-27 09:24:36,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-27 09:24:36,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-27 09:24:36,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-27 09:24:36,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-27 09:24:36,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-27 09:24:36,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-27 09:24:36,263 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-27 09:24:36,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-27 09:24:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-27 09:24:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-27 09:24:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-27 09:24:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-27 09:24:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2020-10-27 09:24:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2020-10-27 09:24:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2020-10-27 09:24:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-27 09:24:36,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_complete [2020-10-27 09:24:36,265 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2020-10-27 09:24:36,265 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2020-10-27 09:24:36,265 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-27 09:24:36,265 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2020-10-27 09:24:36,265 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-27 09:24:36,265 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-27 09:24:36,265 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-27 09:24:36,265 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-27 09:24:36,265 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-27 09:24:36,265 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-27 09:24:36,266 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-27 09:24:36,266 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-27 09:24:36,266 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-27 09:24:36,266 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-27 09:24:36,266 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2020-10-27 09:24:36,266 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-27 09:24:36,266 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2020-10-27 09:24:36,267 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-27 09:24:36,267 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-27 09:24:36,267 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-27 09:24:36,267 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2020-10-27 09:24:36,267 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-27 09:24:36,267 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-27 09:24:36,267 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2020-10-27 09:24:36,267 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2020-10-27 09:24:36,268 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2020-10-27 09:24:36,268 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_completed [2020-10-27 09:24:36,268 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_reset [2020-10-27 09:24:36,268 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2020-10-27 09:24:36,268 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-27 09:24:36,268 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-27 09:24:36,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2020-10-27 09:24:36,268 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-27 09:24:36,268 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-27 09:24:36,269 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_mii_ioctl [2020-10-27 09:24:36,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-10-27 09:24:36,269 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-27 09:24:36,269 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2020-10-27 09:24:36,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-27 09:24:36,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-27 09:24:36,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-27 09:24:36,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-27 09:24:36,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-27 09:24:36,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-27 09:24:36,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-27 09:24:36,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-27 09:24:36,270 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_check_media [2020-10-27 09:24:36,270 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2020-10-27 09:24:36,270 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2020-10-27 09:24:36,270 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2020-10-27 09:24:36,270 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-27 09:24:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_flush [2020-10-27 09:24:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2020-10-27 09:24:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2020-10-27 09:24:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2020-10-27 09:24:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2020-10-27 09:24:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-27 09:24:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-27 09:24:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-27 09:24:36,271 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2020-10-27 09:24:36,272 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-27 09:24:36,272 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2020-10-27 09:24:36,273 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2020-10-27 09:24:36,273 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2020-10-27 09:24:36,273 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_mwi [2020-10-27 09:24:36,273 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-27 09:24:36,273 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-27 09:24:36,273 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-27 09:24:36,273 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-27 09:24:36,273 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-10-27 09:24:36,273 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-10-27 09:24:36,274 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-27 09:24:36,274 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_mwi [2020-10-27 09:24:36,274 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2020-10-27 09:24:36,274 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-27 09:24:36,274 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-27 09:24:36,274 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-27 09:24:36,274 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-27 09:24:36,274 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2020-10-27 09:24:36,274 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-27 09:24:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-27 09:24:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-27 09:24:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-27 09:24:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-27 09:24:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-27 09:24:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-27 09:24:36,275 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-27 09:24:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-27 09:24:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-27 09:24:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-27 09:24:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-27 09:24:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-27 09:24:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-27 09:24:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-27 09:24:36,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-27 09:24:36,277 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-27 09:24:36,277 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-27 09:24:36,277 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2020-10-27 09:24:36,277 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-27 09:24:36,277 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-27 09:24:36,277 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-27 09:24:36,277 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-27 09:24:36,278 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-27 09:24:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-27 09:24:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-27 09:24:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-27 09:24:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-27 09:24:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2020-10-27 09:24:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_77 [2020-10-27 09:24:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_81 [2020-10-27 09:24:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_84 [2020-10-27 09:24:36,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_86 [2020-10-27 09:24:36,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_89 [2020-10-27 09:24:36,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_92 [2020-10-27 09:24:36,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_94 [2020-10-27 09:24:36,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_96 [2020-10-27 09:24:36,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_98 [2020-10-27 09:24:36,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_100 [2020-10-27 09:24:36,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_102 [2020-10-27 09:24:36,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_104 [2020-10-27 09:24:36,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_106 [2020-10-27 09:24:36,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_121 [2020-10-27 09:24:36,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_123 [2020-10-27 09:24:36,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_cp_private [2020-10-27 09:24:36,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_cp_private [2020-10-27 09:24:36,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-27 09:24:36,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-27 09:24:36,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-27 09:24:36,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-27 09:24:36,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-27 09:24:36,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-27 09:24:36,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-27 09:24:36,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-27 09:24:36,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-27 09:24:36,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-27 09:24:36,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-27 09:24:36,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-27 09:24:36,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-27 09:24:36,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-27 09:24:36,283 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-27 09:24:36,283 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-27 09:24:36,283 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-27 09:24:36,283 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-27 09:24:36,283 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-27 09:24:36,283 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-27 09:24:36,283 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-27 09:24:36,283 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-27 09:24:36,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_79 [2020-10-27 09:24:36,284 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-27 09:24:36,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_108 [2020-10-27 09:24:36,284 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-27 09:24:36,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_80 [2020-10-27 09:24:36,284 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-27 09:24:36,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_109 [2020-10-27 09:24:36,284 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-27 09:24:36,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_78 [2020-10-27 09:24:36,284 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-27 09:24:36,285 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2020-10-27 09:24:36,285 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2020-10-27 09:24:36,285 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-27 09:24:36,285 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2020-10-27 09:24:36,285 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2020-10-27 09:24:36,285 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-27 09:24:36,285 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-10-27 09:24:36,285 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2020-10-27 09:24:36,285 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-27 09:24:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2020-10-27 09:24:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-27 09:24:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-27 09:24:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_58 [2020-10-27 09:24:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_59 [2020-10-27 09:24:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-27 09:24:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-27 09:24:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-27 09:24:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-27 09:24:36,286 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-27 09:24:36,287 INFO L130 BoogieDeclarations]: Found specification of procedure dql_queued [2020-10-27 09:24:36,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-27 09:24:36,287 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2020-10-27 09:24:36,287 INFO L130 BoogieDeclarations]: Found specification of procedure dql_completed [2020-10-27 09:24:36,287 INFO L130 BoogieDeclarations]: Found specification of procedure dql_reset [2020-10-27 09:24:36,287 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2020-10-27 09:24:36,287 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-27 09:24:36,287 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-27 09:24:36,287 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-27 09:24:36,288 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-27 09:24:36,288 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2020-10-27 09:24:36,288 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-27 09:24:36,288 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-27 09:24:36,288 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-27 09:24:36,288 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-27 09:24:36,288 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-27 09:24:36,288 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-27 09:24:36,288 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-27 09:24:36,289 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-27 09:24:36,289 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2020-10-27 09:24:36,289 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-27 09:24:36,289 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2020-10-27 09:24:36,289 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2020-10-27 09:24:36,289 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-27 09:24:36,289 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-27 09:24:36,289 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-27 09:24:36,289 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-27 09:24:36,290 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-27 09:24:36,290 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-27 09:24:36,290 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-27 09:24:36,290 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2020-10-27 09:24:36,290 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2020-10-27 09:24:36,290 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2020-10-27 09:24:36,290 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-27 09:24:36,290 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-27 09:24:36,290 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2020-10-27 09:24:36,290 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-27 09:24:36,291 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2020-10-27 09:24:36,291 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2020-10-27 09:24:36,291 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2020-10-27 09:24:36,291 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2020-10-27 09:24:36,291 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2020-10-27 09:24:36,291 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_address [2020-10-27 09:24:36,291 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2020-10-27 09:24:36,291 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2020-10-27 09:24:36,291 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2020-10-27 09:24:36,291 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2020-10-27 09:24:36,292 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2020-10-27 09:24:36,292 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_complete [2020-10-27 09:24:36,292 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2020-10-27 09:24:36,292 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2020-10-27 09:24:36,292 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-27 09:24:36,292 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-27 09:24:36,292 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2020-10-27 09:24:36,292 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-27 09:24:36,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_118 [2020-10-27 09:24:36,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_120 [2020-10-27 09:24:36,293 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-27 09:24:36,293 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-27 09:24:36,293 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2020-10-27 09:24:36,293 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-27 09:24:36,293 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-27 09:24:36,293 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-27 09:24:36,293 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-27 09:24:36,293 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-27 09:24:36,294 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-27 09:24:36,294 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_sent_queue [2020-10-27 09:24:36,294 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2020-10-27 09:24:36,294 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_completed_queue [2020-10-27 09:24:36,294 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2020-10-27 09:24:36,294 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_reset_queue [2020-10-27 09:24:36,294 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_reset_queue [2020-10-27 09:24:36,294 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-27 09:24:36,294 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2020-10-27 09:24:36,294 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2020-10-27 09:24:36,295 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2020-10-27 09:24:36,295 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_flush [2020-10-27 09:24:36,295 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-27 09:24:36,295 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2020-10-27 09:24:36,295 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-27 09:24:36,295 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-27 09:24:36,295 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-27 09:24:36,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_117 [2020-10-27 09:24:36,295 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-27 09:24:36,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_119 [2020-10-27 09:24:36,296 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2020-10-27 09:24:36,296 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2020-10-27 09:24:36,296 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2020-10-27 09:24:36,296 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2020-10-27 09:24:36,296 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2020-10-27 09:24:36,296 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2020-10-27 09:24:36,296 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2020-10-27 09:24:36,296 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-27 09:24:36,296 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-27 09:24:36,297 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-27 09:24:36,297 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_mwi [2020-10-27 09:24:36,297 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_mwi [2020-10-27 09:24:36,297 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-10-27 09:24:36,297 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-10-27 09:24:36,297 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2020-10-27 09:24:36,297 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2020-10-27 09:24:36,297 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2020-10-27 09:24:36,297 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2020-10-27 09:24:36,298 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-27 09:24:36,298 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-27 09:24:36,298 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-27 09:24:36,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_125 [2020-10-27 09:24:36,298 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-27 09:24:36,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_126 [2020-10-27 09:24:36,298 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2020-10-27 09:24:36,298 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2020-10-27 09:24:36,299 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-27 09:24:36,299 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-27 09:24:36,299 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-27 09:24:36,299 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-27 09:24:36,299 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-27 09:24:36,299 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-27 09:24:36,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_116 [2020-10-27 09:24:36,299 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-27 09:24:36,300 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-27 09:24:36,300 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-27 09:24:36,300 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-27 09:24:36,300 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-27 09:24:36,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_88 [2020-10-27 09:24:36,300 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-27 09:24:36,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_91 [2020-10-27 09:24:36,300 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2020-10-27 09:24:36,300 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2020-10-27 09:24:36,300 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2020-10-27 09:24:36,301 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2020-10-27 09:24:36,301 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2020-10-27 09:24:36,301 INFO L130 BoogieDeclarations]: Found specification of procedure mii_check_media [2020-10-27 09:24:36,301 INFO L130 BoogieDeclarations]: Found specification of procedure generic_mii_ioctl [2020-10-27 09:24:36,301 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2020-10-27 09:24:36,301 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2020-10-27 09:24:36,301 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2020-10-27 09:24:36,301 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2020-10-27 09:24:36,302 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2020-10-27 09:24:36,302 INFO L130 BoogieDeclarations]: Found specification of procedure __cp_set_rx_mode [2020-10-27 09:24:36,302 INFO L130 BoogieDeclarations]: Found specification of procedure cp_tx [2020-10-27 09:24:36,302 INFO L130 BoogieDeclarations]: Found specification of procedure cp_clean_rings [2020-10-27 09:24:36,302 INFO L130 BoogieDeclarations]: Found specification of procedure cp_poll_controller [2020-10-27 09:24:36,302 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_eeprom_len [2020-10-27 09:24:36,302 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_eeprom [2020-10-27 09:24:36,302 INFO L130 BoogieDeclarations]: Found specification of procedure cp_set_eeprom [2020-10-27 09:24:36,302 INFO L130 BoogieDeclarations]: Found specification of procedure cp_set_rxbufsize [2020-10-27 09:24:36,303 INFO L130 BoogieDeclarations]: Found specification of procedure cp_rx_skb [2020-10-27 09:24:36,303 INFO L130 BoogieDeclarations]: Found specification of procedure cp_rx_err_acct [2020-10-27 09:24:36,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-27 09:24:36,303 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-27 09:24:36,303 INFO L130 BoogieDeclarations]: Found specification of procedure cp_rx_csum_ok [2020-10-27 09:24:36,303 INFO L130 BoogieDeclarations]: Found specification of procedure cp_rx_poll [2020-10-27 09:24:36,303 INFO L130 BoogieDeclarations]: Found specification of procedure cp_interrupt [2020-10-27 09:24:36,303 INFO L130 BoogieDeclarations]: Found specification of procedure cp_tx_vlan_tag [2020-10-27 09:24:36,303 INFO L130 BoogieDeclarations]: Found specification of procedure unwind_tx_frag_mapping [2020-10-27 09:24:36,304 INFO L130 BoogieDeclarations]: Found specification of procedure cp_start_xmit [2020-10-27 09:24:36,304 INFO L130 BoogieDeclarations]: Found specification of procedure cp_set_rx_mode [2020-10-27 09:24:36,304 INFO L130 BoogieDeclarations]: Found specification of procedure __cp_get_stats [2020-10-27 09:24:36,304 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_stats [2020-10-27 09:24:36,304 INFO L130 BoogieDeclarations]: Found specification of procedure cp_stop_hw [2020-10-27 09:24:36,304 INFO L130 BoogieDeclarations]: Found specification of procedure cp_reset_hw [2020-10-27 09:24:36,304 INFO L130 BoogieDeclarations]: Found specification of procedure cp_start_hw [2020-10-27 09:24:36,305 INFO L130 BoogieDeclarations]: Found specification of procedure cp_enable_irq [2020-10-27 09:24:36,305 INFO L130 BoogieDeclarations]: Found specification of procedure cp_init_hw [2020-10-27 09:24:36,305 INFO L130 BoogieDeclarations]: Found specification of procedure cp_refill_rx [2020-10-27 09:24:36,305 INFO L130 BoogieDeclarations]: Found specification of procedure cp_init_rings_index [2020-10-27 09:24:36,305 INFO L130 BoogieDeclarations]: Found specification of procedure cp_init_rings [2020-10-27 09:24:36,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-27 09:24:36,305 INFO L130 BoogieDeclarations]: Found specification of procedure cp_alloc_rings [2020-10-27 09:24:36,305 INFO L130 BoogieDeclarations]: Found specification of procedure cp_free_rings [2020-10-27 09:24:36,306 INFO L130 BoogieDeclarations]: Found specification of procedure cp_open [2020-10-27 09:24:36,306 INFO L130 BoogieDeclarations]: Found specification of procedure cp_close [2020-10-27 09:24:36,306 INFO L130 BoogieDeclarations]: Found specification of procedure cp_tx_timeout [2020-10-27 09:24:36,306 INFO L130 BoogieDeclarations]: Found specification of procedure cp_change_mtu [2020-10-27 09:24:36,306 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2020-10-27 09:24:36,306 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2020-10-27 09:24:36,306 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_wol [2020-10-27 09:24:36,306 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_wol [2020-10-27 09:24:36,307 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_drvinfo [2020-10-27 09:24:36,307 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_ringparam [2020-10-27 09:24:36,307 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_regs_len [2020-10-27 09:24:36,307 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_sset_count [2020-10-27 09:24:36,307 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_settings [2020-10-27 09:24:36,307 INFO L130 BoogieDeclarations]: Found specification of procedure cp_set_settings [2020-10-27 09:24:36,307 INFO L130 BoogieDeclarations]: Found specification of procedure cp_nway_reset [2020-10-27 09:24:36,307 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_msglevel [2020-10-27 09:24:36,307 INFO L130 BoogieDeclarations]: Found specification of procedure cp_set_msglevel [2020-10-27 09:24:36,308 INFO L130 BoogieDeclarations]: Found specification of procedure cp_set_features [2020-10-27 09:24:36,308 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_regs [2020-10-27 09:24:36,308 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_wol [2020-10-27 09:24:36,308 INFO L130 BoogieDeclarations]: Found specification of procedure cp_set_wol [2020-10-27 09:24:36,308 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_strings [2020-10-27 09:24:36,308 INFO L130 BoogieDeclarations]: Found specification of procedure cp_get_ethtool_stats [2020-10-27 09:24:36,308 INFO L130 BoogieDeclarations]: Found specification of procedure cp_ioctl [2020-10-27 09:24:36,308 INFO L130 BoogieDeclarations]: Found specification of procedure cp_set_mac_address [2020-10-27 09:24:36,309 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_cmd_start [2020-10-27 09:24:36,309 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_cmd [2020-10-27 09:24:36,309 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_cmd_end [2020-10-27 09:24:36,309 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_extend_cmd [2020-10-27 09:24:36,309 INFO L130 BoogieDeclarations]: Found specification of procedure read_eeprom [2020-10-27 09:24:36,309 INFO L130 BoogieDeclarations]: Found specification of procedure write_eeprom [2020-10-27 09:24:36,309 INFO L130 BoogieDeclarations]: Found specification of procedure cp_set_d3_state [2020-10-27 09:24:36,309 INFO L130 BoogieDeclarations]: Found specification of procedure cp_init_one [2020-10-27 09:24:36,309 INFO L130 BoogieDeclarations]: Found specification of procedure cp_remove_one [2020-10-27 09:24:36,310 INFO L130 BoogieDeclarations]: Found specification of procedure cp_suspend [2020-10-27 09:24:36,310 INFO L130 BoogieDeclarations]: Found specification of procedure cp_resume [2020-10-27 09:24:36,310 INFO L130 BoogieDeclarations]: Found specification of procedure cp_init [2020-10-27 09:24:36,310 INFO L130 BoogieDeclarations]: Found specification of procedure cp_exit [2020-10-27 09:24:36,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cp_exit_11_2 [2020-10-27 09:24:36,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_cp_init_11_7 [2020-10-27 09:24:36,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-27 09:24:36,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-27 09:24:36,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-27 09:24:36,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_8_1 [2020-10-27 09:24:36,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_9_1 [2020-10-27 09:24:36,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_4_1 [2020-10-27 09:24:36,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_7_2 [2020-10-27 09:24:36,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_10_2 [2020-10-27 09:24:36,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_6_4 [2020-10-27 09:24:36,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-27 09:24:36,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-27 09:24:36,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2020-10-27 09:24:36,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2020-10-27 09:24:36,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-27 09:24:36,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2020-10-27 09:24:36,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_18 [2020-10-27 09:24:36,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_19 [2020-10-27 09:24:36,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_20 [2020-10-27 09:24:36,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_23 [2020-10-27 09:24:36,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_26 [2020-10-27 09:24:36,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-27 09:24:36,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-27 09:24:36,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_30 [2020-10-27 09:24:36,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_33 [2020-10-27 09:24:36,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_34 [2020-10-27 09:24:36,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_35 [2020-10-27 09:24:36,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_38 [2020-10-27 09:24:36,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_39 [2020-10-27 09:24:36,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_40 [2020-10-27 09:24:36,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_41 [2020-10-27 09:24:36,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_42 [2020-10-27 09:24:36,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_43 [2020-10-27 09:24:36,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_44 [2020-10-27 09:24:36,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_47 [2020-10-27 09:24:36,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_50 [2020-10-27 09:24:36,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_51 [2020-10-27 09:24:36,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-27 09:24:36,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_11 [2020-10-27 09:24:36,314 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-27 09:24:36,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-27 09:24:36,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-27 09:24:36,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-27 09:24:36,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-27 09:24:36,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-27 09:24:36,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-27 09:24:36,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-27 09:24:36,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2020-10-27 09:24:36,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2020-10-27 09:24:36,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2020-10-27 09:24:36,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2020-10-27 09:24:36,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2020-10-27 09:24:36,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2020-10-27 09:24:36,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-27 09:24:36,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2020-10-27 09:24:36,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-27 09:24:36,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-27 09:24:36,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_6_6 [2020-10-27 09:24:36,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-27 09:24:36,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-27 09:24:36,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-27 09:24:36,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-27 09:24:36,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-27 09:24:36,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-27 09:24:36,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2020-10-27 09:24:36,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2020-10-27 09:24:36,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2020-10-27 09:24:36,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-27 09:24:36,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_8_2 [2020-10-27 09:24:36,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-27 09:24:36,318 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-27 09:24:36,318 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-27 09:24:36,318 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 09:24:36,318 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-27 09:24:36,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-27 09:24:36,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-27 09:24:36,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-27 09:24:36,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-27 09:24:36,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-27 09:24:36,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-27 09:24:36,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-27 09:24:36,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-27 09:24:36,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-27 09:24:36,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-27 09:24:36,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-27 09:24:36,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-27 09:24:36,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-27 09:24:36,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-27 09:24:36,320 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-27 09:24:36,320 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-27 09:24:36,320 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-27 09:24:36,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-27 09:24:36,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-27 09:24:36,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-27 09:24:36,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-27 09:24:36,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-27 09:24:36,321 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-27 09:24:36,321 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-27 09:24:36,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-27 09:24:36,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-27 09:24:36,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-27 09:24:36,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-27 09:24:36,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-27 09:24:36,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-27 09:24:36,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-27 09:24:36,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-27 09:24:36,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-27 09:24:36,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-27 09:24:36,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-27 09:24:36,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-27 09:24:36,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-27 09:24:36,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-27 09:24:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-27 09:24:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-27 09:24:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-27 09:24:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-27 09:24:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-27 09:24:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-27 09:24:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-27 09:24:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-27 09:24:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-27 09:24:36,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-27 09:24:36,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-27 09:24:36,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-27 09:24:36,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-27 09:24:36,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-27 09:24:36,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-27 09:24:36,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-27 09:24:36,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-27 09:24:36,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-27 09:24:36,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2020-10-27 09:24:36,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-27 09:24:36,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-27 09:24:36,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-27 09:24:36,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-27 09:24:36,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-27 09:24:36,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-27 09:24:36,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-27 09:24:36,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2020-10-27 09:24:36,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2020-10-27 09:24:36,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2020-10-27 09:24:36,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2020-10-27 09:24:36,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2020-10-27 09:24:36,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2020-10-27 09:24:36,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2020-10-27 09:24:36,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2020-10-27 09:24:36,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_cp_private [2020-10-27 09:24:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_cp_private [2020-10-27 09:24:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_cp_private [2020-10-27 09:24:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_cp_private [2020-10-27 09:24:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_cp_private [2020-10-27 09:24:36,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_cp_private [2020-10-27 09:24:36,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_res_counter [2020-10-27 09:24:36,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_res_counter [2020-10-27 09:24:36,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_res_counter [2020-10-27 09:24:36,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_res_counter [2020-10-27 09:24:36,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_res_counter [2020-10-27 09:24:36,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_res_counter [2020-10-27 09:24:36,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_res_counter [2020-10-27 09:24:36,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2020-10-27 09:24:36,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-27 09:24:36,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-27 09:24:36,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-27 09:24:36,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-27 09:24:36,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-27 09:24:36,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-27 09:24:36,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-27 09:24:36,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-27 09:24:36,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-27 09:24:36,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-27 09:24:36,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-27 09:24:36,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-27 09:24:36,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-27 09:24:36,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-27 09:24:36,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-27 09:24:36,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-27 09:24:36,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2020-10-27 09:24:36,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2020-10-27 09:24:36,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2020-10-27 09:24:36,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2020-10-27 09:24:36,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2020-10-27 09:24:36,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2020-10-27 09:24:36,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2020-10-27 09:24:36,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2020-10-27 09:24:36,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-27 09:24:36,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-27 09:24:36,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-27 09:24:36,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-27 09:24:36,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-27 09:24:36,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-27 09:24:36,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-27 09:24:36,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-27 09:24:36,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_sk_dst_lock_of_sock [2020-10-27 09:24:36,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2020-10-27 09:24:36,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2020-10-27 09:24:36,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2020-10-27 09:24:36,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2020-10-27 09:24:36,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2020-10-27 09:24:36,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2020-10-27 09:24:36,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2020-10-27 09:24:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2020-10-27 09:24:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-27 09:24:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-27 09:24:36,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-27 09:24:36,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-27 09:24:36,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-27 09:24:36,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-27 09:24:36,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-27 09:24:36,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-27 09:24:36,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-27 09:24:36,334 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-27 09:24:36,334 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-27 09:24:36,334 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-27 09:24:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-27 09:24:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-27 09:24:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-27 09:24:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-27 09:24:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-27 09:24:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-27 09:24:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-27 09:24:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-27 09:24:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-27 09:24:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-27 09:24:36,336 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-27 09:24:36,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-27 09:24:36,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-27 09:24:36,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-27 09:24:39,845 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-27 09:24:40,542 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-27 09:25:52,043 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-27 09:25:52,043 INFO L298 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-27 09:25:52,049 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 09:25:52 BoogieIcfgContainer [2020-10-27 09:25:52,050 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-27 09:25:52,051 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-27 09:25:52,051 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-27 09:25:52,055 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-27 09:25:52,055 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.10 09:24:29" (1/3) ... [2020-10-27 09:25:52,056 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73dbc16e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 09:25:52, skipping insertion in model container [2020-10-27 09:25:52,056 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 09:24:35" (2/3) ... [2020-10-27 09:25:52,056 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73dbc16e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 09:25:52, skipping insertion in model container [2020-10-27 09:25:52,057 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 09:25:52" (3/3) ... [2020-10-27 09:25:52,058 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-realtek-8139cp.cil.i [2020-10-27 09:25:52,071 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-27 09:25:52,079 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-27 09:25:52,093 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-27 09:25:52,131 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-27 09:25:52,131 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-27 09:25:52,131 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-27 09:25:52,131 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-27 09:25:52,131 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-27 09:25:52,132 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-27 09:25:52,132 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-27 09:25:52,132 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-27 09:25:52,213 INFO L276 IsEmpty]: Start isEmpty. Operand 3535 states. [2020-10-27 09:25:52,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2020-10-27 09:25:52,248 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 09:25:52,250 INFO L422 BasicCegarLoop]: trace histogram [17, 17, 16, 16, 16, 16, 16, 16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-27 09:25:52,250 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 09:25:52,262 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 09:25:52,262 INFO L82 PathProgramCache]: Analyzing trace with hash 1349305017, now seen corresponding path program 1 times [2020-10-27 09:25:52,276 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 09:25:52,276 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1707812250] [2020-10-27 09:25:52,276 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 09:25:53,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:25:53,560 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:25:57,423 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:25:58,904 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:25:58,905 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 302 [2020-10-27 09:25:58,905 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 09:25:58,905 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5691 [2020-10-27 09:25:58,908 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:25:58,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-27 09:25:58,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-27 09:25:58,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 292 [2020-10-27 09:25:58,909 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-27 09:26:02,922 WARN L193 SmtUtils]: Spent 3.42 s on a formula simplification that was a NOOP. DAG size: 880 [2020-10-27 09:26:02,930 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 09:26:03,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:03,192 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:04,646 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:04,647 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:26:04,647 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:04,647 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1579 [2020-10-27 09:26:04,647 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:04,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 09:26:04,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:04,648 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-27 09:26:04,648 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:04,799 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 09:26:04,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:04,809 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:04,815 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:04,815 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-27 09:26:04,815 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:04,815 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 09:26:04,816 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:04,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 09:26:04,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:04,816 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-27 09:26:04,816 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:04,939 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-27 09:26:04,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,030 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,184 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,184 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 252 [2020-10-27 09:26:05,185 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,185 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 191 [2020-10-27 09:26:05,185 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 09:26:05,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 249 [2020-10-27 09:26:05,186 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:05,246 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 09:26:05,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,273 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,334 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,335 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 247 [2020-10-27 09:26:05,335 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,335 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-27 09:26:05,335 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:05,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:05,336 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:05,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 09:26:05,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,434 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,435 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:26:05,435 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,435 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 09:26:05,435 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:05,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:05,436 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:05,446 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:26:05,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,453 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,457 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,457 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:26:05,457 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,457 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 09:26:05,458 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:05,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:05,458 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:05,467 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-27 09:26:05,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,481 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,482 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:26:05,482 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,482 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 09:26:05,482 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:05,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:05,483 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:05,492 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:26:05,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,499 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,502 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,503 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:26:05,503 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,503 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 09:26:05,503 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:05,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,504 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:05,504 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:05,512 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-27 09:26:05,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,521 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,527 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,527 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:26:05,528 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,528 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 09:26:05,528 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:05,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,528 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:05,529 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:05,537 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:26:05,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,544 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,547 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,548 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:26:05,548 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,548 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 09:26:05,548 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,548 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:05,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:05,549 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:05,557 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-27 09:26:05,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,566 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,572 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,573 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:26:05,573 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,573 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 09:26:05,573 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:05,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:05,574 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:05,584 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:26:05,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,592 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,595 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,595 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:26:05,595 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,596 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 09:26:05,596 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:05,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,596 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:05,596 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:05,605 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-27 09:26:05,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,619 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,619 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:26:05,619 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,619 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 09:26:05,620 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:05,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:05,620 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:05,629 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:26:05,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,637 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,640 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,641 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:26:05,641 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,641 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 09:26:05,641 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:05,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:05,642 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:05,651 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-27 09:26:05,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,666 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,666 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:26:05,666 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,666 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 09:26:05,666 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:05,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:05,667 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:05,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:26:05,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,683 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,687 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,687 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:26:05,687 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,688 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 09:26:05,688 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:05,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:05,688 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:05,697 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-27 09:26:05,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,705 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,735 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,735 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:26:05,735 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,736 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 35 [2020-10-27 09:26:05,736 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:05,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,736 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:05,736 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:05,745 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:26:05,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,753 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,756 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,757 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:26:05,757 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,757 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 09:26:05,757 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:05,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:05,758 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:05,766 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-27 09:26:05,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,775 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,781 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,781 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:26:05,782 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,782 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 09:26:05,782 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:05,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,782 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:05,783 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:05,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:26:05,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,799 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,802 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,802 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:26:05,802 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,802 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 09:26:05,802 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:05,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:05,803 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:05,811 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-27 09:26:05,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,819 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,826 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,826 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:26:05,826 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,826 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 09:26:05,827 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:05,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,827 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:05,827 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:05,836 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:26:05,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,843 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,846 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,846 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:26:05,847 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,847 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 09:26:05,847 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:05,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:05,848 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:05,855 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-27 09:26:05,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,864 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,871 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,871 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:26:05,871 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,872 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 09:26:05,872 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:05,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,872 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:05,873 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:05,881 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:26:05,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,888 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,892 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,892 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:26:05,892 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,892 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 09:26:05,892 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:05,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,893 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:05,893 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:05,901 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-27 09:26:05,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,909 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,915 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,915 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:26:05,915 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,916 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 09:26:05,916 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:05,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,916 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:05,916 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:05,925 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:26:05,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:05,932 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:05,935 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:05,935 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:26:05,935 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:05,935 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 09:26:05,935 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:05,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:05,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:05,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:05,936 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:06,064 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-27 09:26:06,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:06,078 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:06,083 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:06,083 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:26:06,083 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:06,083 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 09:26:06,084 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:06,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:06,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:06,084 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:06,084 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:06,092 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:26:06,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:06,098 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:06,101 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:06,101 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:26:06,101 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:06,101 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 09:26:06,101 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:06,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:06,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:06,102 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:06,102 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:06,109 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-27 09:26:06,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:06,117 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:06,123 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:06,123 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:26:06,123 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:06,123 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 09:26:06,124 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:06,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:06,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:06,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:06,124 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:06,132 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:26:06,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:06,139 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:06,142 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:06,142 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:26:06,143 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:06,143 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 09:26:06,143 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:06,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:06,143 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:06,144 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:06,144 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:06,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-27 09:26:06,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:06,159 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:06,164 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:06,165 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:26:06,165 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:06,165 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 09:26:06,165 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:06,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:06,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:06,166 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:06,166 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:06,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:26:06,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:06,181 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:06,184 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:06,184 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:26:06,184 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:06,185 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 09:26:06,185 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:06,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:06,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:06,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:06,185 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:06,193 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-27 09:26:06,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:06,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:06,207 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:06,207 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:26:06,207 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:06,208 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 09:26:06,208 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:06,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:06,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:06,208 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:06,208 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:06,216 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:26:06,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:06,223 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:06,226 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:06,226 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:26:06,226 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:06,226 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 09:26:06,227 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:06,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:06,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:06,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:06,227 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:06,234 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-27 09:26:06,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:06,242 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:06,247 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:06,247 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:26:06,248 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:06,248 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 09:26:06,248 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:06,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:06,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:06,248 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:06,249 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:06,256 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:26:06,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:06,263 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:06,266 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:06,266 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:26:06,266 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:06,266 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 09:26:06,266 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:06,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:26:06,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:06,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:26:06,267 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:06,355 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2020-10-27 09:26:06,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:06,372 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:06,378 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:06,378 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:26:06,378 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:06,378 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 09:26:06,379 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:06,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 09:26:06,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:06,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-27 09:26:06,379 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:06,388 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2020-10-27 09:26:06,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:26:06,397 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:26:06,405 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:26:06,406 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 09:26:06,406 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:26:06,406 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 09:26:06,406 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:26:06,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 09:26:06,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:26:06,406 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-27 09:26:06,407 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:26:06,558 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1128 trivial. 0 not checked. [2020-10-27 09:26:06,559 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1707812250] [2020-10-27 09:26:06,561 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-27 09:26:06,562 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-10-27 09:26:06,562 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [587136644] [2020-10-27 09:26:06,568 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-27 09:26:06,568 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 09:26:06,581 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-27 09:26:06,582 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-10-27 09:26:06,584 INFO L87 Difference]: Start difference. First operand 3535 states. Second operand 8 states. [2020-10-27 09:26:12,318 WARN L193 SmtUtils]: Spent 3.43 s on a formula simplification that was a NOOP. DAG size: 882 [2020-10-27 09:26:37,647 WARN L193 SmtUtils]: Spent 3.38 s on a formula simplification that was a NOOP. DAG size: 884 [2020-10-27 09:26:41,230 WARN L193 SmtUtils]: Spent 3.38 s on a formula simplification that was a NOOP. DAG size: 886 [2020-10-27 09:27:45,670 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-27 09:27:45,671 INFO L93 Difference]: Finished difference Result 5927 states and 7784 transitions. [2020-10-27 09:27:45,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-10-27 09:27:45,673 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 214 [2020-10-27 09:27:45,676 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-27 09:27:45,728 INFO L225 Difference]: With dead ends: 5927 [2020-10-27 09:27:45,729 INFO L226 Difference]: Without dead ends: 3128 [2020-10-27 09:27:45,751 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 87 GetRequests, 76 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 14.1s TimeCoverageRelationStatistics Valid=56, Invalid=100, Unknown=0, NotChecked=0, Total=156 [2020-10-27 09:27:45,782 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3128 states. [2020-10-27 09:27:47,841 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3128 to 2828. [2020-10-27 09:27:47,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2828 states. [2020-10-27 09:27:47,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 2828 states and 3582 transitions. [2020-10-27 09:27:47,871 INFO L78 Accepts]: Start accepts. Automaton has 2828 states and 3582 transitions. Word has length 214 [2020-10-27 09:27:47,872 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-27 09:27:47,873 INFO L481 AbstractCegarLoop]: Abstraction has 2828 states and 3582 transitions. [2020-10-27 09:27:47,873 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-10-27 09:27:47,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2828 states and 3582 transitions. [2020-10-27 09:27:47,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2020-10-27 09:27:47,879 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 09:27:47,879 INFO L422 BasicCegarLoop]: trace histogram [17, 17, 16, 16, 16, 16, 16, 16, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-27 09:27:47,880 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-27 09:27:47,880 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 09:27:47,880 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 09:27:47,881 INFO L82 PathProgramCache]: Analyzing trace with hash 1896724591, now seen corresponding path program 1 times [2020-10-27 09:27:47,881 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 09:27:47,881 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1037218999] [2020-10-27 09:27:47,881 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 09:27:48,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:48,366 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:51,118 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:53,361 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:53,362 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 309 [2020-10-27 09:27:53,362 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 09:27:53,362 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5205 [2020-10-27 09:27:53,362 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:53,362 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-27 09:27:53,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-27 09:27:53,363 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 299 [2020-10-27 09:27:53,363 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:57,025 WARN L193 SmtUtils]: Spent 3.37 s on a formula simplification that was a NOOP. DAG size: 880 [2020-10-27 09:27:57,030 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 09:27:57,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:57,281 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:58,580 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:58,580 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:27:58,581 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:58,581 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1392 [2020-10-27 09:27:58,581 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:58,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 09:27:58,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:58,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-27 09:27:58,581 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:58,739 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 09:27:58,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:58,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:58,754 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:58,754 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-27 09:27:58,754 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:58,754 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 09:27:58,755 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:58,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 09:27:58,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:58,755 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-27 09:27:58,755 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:58,882 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-27 09:27:58,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:58,953 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,072 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,072 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 252 [2020-10-27 09:27:59,073 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,073 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 145 [2020-10-27 09:27:59,073 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 09:27:59,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 249 [2020-10-27 09:27:59,074 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,116 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 09:27:59,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,138 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,195 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,196 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 247 [2020-10-27 09:27:59,196 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,196 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 65 [2020-10-27 09:27:59,196 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,196 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,197 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,197 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,255 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 09:27:59,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,263 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,271 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,271 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:27:59,271 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,271 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 09:27:59,271 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,272 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,272 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,281 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:27:59,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,291 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,291 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:27:59,291 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,291 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 09:27:59,292 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,292 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,292 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-27 09:27:59,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,308 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,313 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,313 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:27:59,314 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,314 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 09:27:59,314 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,314 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,315 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,323 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:27:59,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,330 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,333 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,334 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:27:59,334 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,334 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 09:27:59,334 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,335 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,335 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,344 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-27 09:27:59,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,351 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,356 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,356 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:27:59,356 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,356 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 09:27:59,357 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,357 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,366 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:27:59,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,373 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,377 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,377 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:27:59,377 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,378 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 09:27:59,378 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,379 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,386 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-27 09:27:59,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,394 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,399 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,399 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:27:59,399 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,399 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 09:27:59,400 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,400 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,400 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,409 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:27:59,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,417 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,420 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,420 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:27:59,420 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,420 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 09:27:59,420 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,421 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,421 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,429 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-27 09:27:59,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,445 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,445 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:27:59,446 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,446 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 09:27:59,446 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,446 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,447 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:27:59,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,463 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,465 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,466 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:27:59,466 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,466 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 09:27:59,466 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,467 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,467 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,475 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-27 09:27:59,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,484 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,489 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,489 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:27:59,490 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,490 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 09:27:59,490 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,490 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,491 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,499 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:27:59,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,507 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,509 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,510 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:27:59,510 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,510 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 09:27:59,510 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,511 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,522 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-27 09:27:59,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,531 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,559 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,559 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:27:59,559 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,560 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-27 09:27:59,560 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,560 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,560 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,568 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:27:59,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,578 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,580 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,580 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:27:59,580 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,581 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 09:27:59,581 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,581 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,588 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-27 09:27:59,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,595 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,601 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,601 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:27:59,601 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,601 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 09:27:59,602 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,602 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,602 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,611 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:27:59,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,617 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,619 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,620 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:27:59,620 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,620 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 09:27:59,620 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,621 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,628 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-27 09:27:59,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,636 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,643 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,643 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:27:59,643 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,643 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 09:27:59,644 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,644 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,654 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:27:59,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,661 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,663 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,664 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:27:59,664 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,664 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 09:27:59,664 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,665 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,665 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,672 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-27 09:27:59,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,681 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,687 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,687 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:27:59,687 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,687 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 09:27:59,688 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,688 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,688 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,698 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:27:59,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,706 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,708 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,708 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:27:59,709 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,709 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 09:27:59,709 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,709 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,710 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,718 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-27 09:27:59,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,726 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,731 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,731 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:27:59,731 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,732 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 09:27:59,732 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,733 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:27:59,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,748 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,751 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,751 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:27:59,751 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,751 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 09:27:59,752 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,752 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-27 09:27:59,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,767 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,773 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,773 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:27:59,773 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,774 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 09:27:59,774 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,774 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,774 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,782 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:27:59,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,788 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,790 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,790 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:27:59,791 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,791 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 09:27:59,791 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,792 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,798 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-27 09:27:59,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,806 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,811 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,811 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:27:59,812 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,812 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 09:27:59,812 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,813 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,821 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:27:59,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,828 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,830 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,830 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:27:59,831 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,831 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 09:27:59,831 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,831 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,832 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,838 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-27 09:27:59,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,846 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,850 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,851 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:27:59,851 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,851 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 09:27:59,851 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,852 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,859 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:27:59,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,865 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,867 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,868 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:27:59,868 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,868 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 09:27:59,868 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,869 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-27 09:27:59,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,883 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,888 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,888 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:27:59,889 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,889 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 09:27:59,889 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,890 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:27:59,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,905 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,907 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,907 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:27:59,908 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,908 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 09:27:59,908 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,909 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,915 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-27 09:27:59,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,923 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,928 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,928 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 09:27:59,928 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,928 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 09:27:59,928 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,929 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,929 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:27:59,936 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 09:27:59,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:27:59,943 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:27:59,945 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:27:59,945 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:27:59,945 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:27:59,945 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 09:27:59,946 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:27:59,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 09:27:59,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:27:59,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 09:27:59,946 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:28:00,010 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2020-10-27 09:28:00,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:28:00,018 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:28:00,023 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:28:00,023 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 09:28:00,023 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:28:00,023 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-27 09:28:00,023 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:28:00,023 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 09:28:00,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:28:00,024 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-27 09:28:00,024 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:28:00,031 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2020-10-27 09:28:00,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:28:00,039 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:28:00,044 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:28:00,045 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 09:28:00,045 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:28:00,045 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 09:28:00,045 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:28:00,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 09:28:00,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:28:00,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-27 09:28:00,046 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:28:00,054 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2020-10-27 09:28:00,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 09:28:00,062 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 09:28:00,068 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 09:28:00,068 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-27 09:28:00,068 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 09:28:00,068 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 09:28:00,068 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 09:28:00,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 09:28:00,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 09:28:00,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-27 09:28:00,069 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 09:28:00,216 INFO L134 CoverageAnalysis]: Checked inductivity of 1130 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1128 trivial. 0 not checked. [2020-10-27 09:28:00,217 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1037218999] [2020-10-27 09:28:00,217 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-27 09:28:00,217 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-10-27 09:28:00,217 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [211207163] [2020-10-27 09:28:00,219 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-27 09:28:00,219 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 09:28:00,220 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-27 09:28:00,220 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-10-27 09:28:00,220 INFO L87 Difference]: Start difference. First operand 2828 states and 3582 transitions. Second operand 8 states. [2020-10-27 09:28:06,121 WARN L193 SmtUtils]: Spent 3.66 s on a formula simplification that was a NOOP. DAG size: 882 [2020-10-27 09:28:09,870 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 112