/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=DEEPEST --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-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-28 01:24:38,755 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-28 01:24:38,758 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-28 01:24:38,794 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-28 01:24:38,795 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-28 01:24:38,796 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-28 01:24:38,798 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-28 01:24:38,800 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-28 01:24:38,810 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-28 01:24:38,814 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-28 01:24:38,816 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-28 01:24:38,817 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-28 01:24:38,817 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-28 01:24:38,819 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-28 01:24:38,823 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-28 01:24:38,826 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-28 01:24:38,827 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-28 01:24:38,832 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-28 01:24:38,836 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-28 01:24:38,839 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-28 01:24:38,845 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-28 01:24:38,847 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-28 01:24:38,849 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-28 01:24:38,851 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-28 01:24:38,861 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-28 01:24:38,866 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-28 01:24:38,867 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-28 01:24:38,871 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-28 01:24:38,871 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-28 01:24:38,872 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... 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[2020-10-28 01:24:38,880 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-28 01:24:38,881 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-28 01:24:38,882 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-28 01:24:38,883 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 [2020-10-28 01:24:38,937 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-28 01:24:38,938 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-28 01:24:38,940 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-28 01:24:38,940 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-28 01:24:38,940 INFO L138 SettingsManager]: * Use SBE=true [2020-10-28 01:24:38,941 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-28 01:24:38,941 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-28 01:24:38,941 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-28 01:24:38,941 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-28 01:24:38,941 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-28 01:24:38,941 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-28 01:24:38,942 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-28 01:24:38,942 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-28 01:24:38,945 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-28 01:24:38,945 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-28 01:24:38,946 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-28 01:24:38,946 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-28 01:24:38,946 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-28 01:24:38,946 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 01:24:38,946 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-28 01:24:38,947 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-28 01:24:38,947 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-28 01:24:38,947 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-28 01:24:38,947 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-28 01:24:38,947 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-28 01:24:38,947 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-28 01:24:38,948 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-28 01:24:38,948 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=DEEPEST;log-additional-information=true;unknown-allowed=true; [2020-10-28 01:24:39,331 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-28 01:24:39,357 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-28 01:24:39,360 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-28 01:24:39,362 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-28 01:24:39,363 INFO L275 PluginConnector]: CDTParser initialized [2020-10-28 01:24:39,364 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i [2020-10-28 01:24:39,448 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/fb8de7679/eafceb44ef2f42158645098290ccd39b/FLAG0b01fae8e [2020-10-28 01:24:40,876 INFO L306 CDTParser]: Found 1 translation units. [2020-10-28 01:24:40,877 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i [2020-10-28 01:24:40,927 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/fb8de7679/eafceb44ef2f42158645098290ccd39b/FLAG0b01fae8e [2020-10-28 01:24:41,005 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/fb8de7679/eafceb44ef2f42158645098290ccd39b [2020-10-28 01:24:41,008 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-28 01:24:41,017 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-28 01:24:41,021 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-28 01:24:41,021 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-28 01:24:41,026 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-28 01:24:41,026 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 01:24:41" (1/1) ... [2020-10-28 01:24:41,030 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@634591ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:24:41, skipping insertion in model container [2020-10-28 01:24:41,031 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 01:24:41" (1/1) ... [2020-10-28 01:24:41,039 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-28 01:24:41,256 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-28 01:24:45,801 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 01:24:45,939 INFO L203 MainTranslator]: Completed pre-run [2020-10-28 01:24:46,408 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 01:24:47,397 INFO L208 MainTranslator]: Completed translation [2020-10-28 01:24:47,398 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:24:47 WrapperNode [2020-10-28 01:24:47,398 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-28 01:24:47,399 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-28 01:24:47,399 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-28 01:24:47,400 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-28 01:24:47,416 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:24:47" (1/1) ... [2020-10-28 01:24:47,416 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:24:47" (1/1) ... [2020-10-28 01:24:47,608 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:24:47" (1/1) ... [2020-10-28 01:24:47,609 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:24:47" (1/1) ... [2020-10-28 01:24:47,820 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:24:47" (1/1) ... [2020-10-28 01:24:47,853 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:24:47" (1/1) ... [2020-10-28 01:24:47,934 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:24:47" (1/1) ... [2020-10-28 01:24:48,013 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-28 01:24:48,014 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-28 01:24:48,014 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-28 01:24:48,015 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-28 01:24:48,016 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:24:47" (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 [2020-10-28 01:24:48,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-28 01:24:48,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-28 01:24:48,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-28 01:24:48,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-28 01:24:48,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-28 01:24:48,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-28 01:24:48,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-28 01:24:48,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~~u16~0 [2020-10-28 01:24:48,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~~u16~0~TO~VOID [2020-10-28 01:24:48,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-28 01:24:48,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-28 01:24:48,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-28 01:24:48,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 01:24:48,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-28 01:24:48,101 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-28 01:24:48,101 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-28 01:24:48,101 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-28 01:24:48,101 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-28 01:24:48,101 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-28 01:24:48,102 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-28 01:24:48,102 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2020-10-28 01:24:48,102 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2020-10-28 01:24:48,102 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-28 01:24:48,102 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-28 01:24:48,102 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-28 01:24:48,103 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-28 01:24:48,103 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-28 01:24:48,103 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2020-10-28 01:24:48,103 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2020-10-28 01:24:48,103 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2020-10-28 01:24:48,103 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2020-10-28 01:24:48,104 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2020-10-28 01:24:48,104 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-28 01:24:48,104 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-28 01:24:48,104 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-28 01:24:48,104 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-28 01:24:48,104 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-28 01:24:48,104 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-28 01:24:48,105 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-28 01:24:48,105 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2020-10-28 01:24:48,105 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2020-10-28 01:24:48,105 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-28 01:24:48,105 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-28 01:24:48,105 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-28 01:24:48,105 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-28 01:24:48,105 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2020-10-28 01:24:48,106 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2020-10-28 01:24:48,106 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2020-10-28 01:24:48,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2020-10-28 01:24:48,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2020-10-28 01:24:48,106 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2020-10-28 01:24:48,106 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2020-10-28 01:24:48,106 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2020-10-28 01:24:48,107 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2020-10-28 01:24:48,107 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-28 01:24:48,107 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-28 01:24:48,107 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-28 01:24:48,107 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-28 01:24:48,107 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-28 01:24:48,107 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-28 01:24:48,108 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-28 01:24:48,108 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-28 01:24:48,108 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2020-10-28 01:24:48,108 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2020-10-28 01:24:48,108 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-28 01:24:48,108 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2020-10-28 01:24:48,108 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2020-10-28 01:24:48,109 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2020-10-28 01:24:48,109 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2020-10-28 01:24:48,109 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2020-10-28 01:24:48,109 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2020-10-28 01:24:48,109 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_supported [2020-10-28 01:24:48,109 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2020-10-28 01:24:48,109 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2020-10-28 01:24:48,110 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2020-10-28 01:24:48,110 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2020-10-28 01:24:48,110 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2020-10-28 01:24:48,110 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2020-10-28 01:24:48,110 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-28 01:24:48,110 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-28 01:24:48,111 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-28 01:24:48,111 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-28 01:24:48,111 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2020-10-28 01:24:48,111 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-28 01:24:48,111 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-28 01:24:48,111 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-28 01:24:48,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2020-10-28 01:24:48,112 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_csr [2020-10-28 01:24:48,112 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_csr [2020-10-28 01:24:48,112 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_bcr [2020-10-28 01:24:48,112 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_bcr [2020-10-28 01:24:48,112 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_rap [2020-10-28 01:24:48,112 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_rap [2020-10-28 01:24:48,112 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_reset [2020-10-28 01:24:48,113 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_check [2020-10-28 01:24:48,113 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_csr [2020-10-28 01:24:48,113 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_csr [2020-10-28 01:24:48,113 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_bcr [2020-10-28 01:24:48,113 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_bcr [2020-10-28 01:24:48,113 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_rap [2020-10-28 01:24:48,113 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_rap [2020-10-28 01:24:48,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_reset [2020-10-28 01:24:48,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_check [2020-10-28 01:24:48,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_netif_stop [2020-10-28 01:24:48,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_netif_start [2020-10-28 01:24:48,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_realloc_tx_ring [2020-10-28 01:24:48,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_realloc_rx_ring [2020-10-28 01:24:48,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_purge_rx_ring [2020-10-28 01:24:48,114 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_poll_controller [2020-10-28 01:24:48,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_settings [2020-10-28 01:24:48,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_settings [2020-10-28 01:24:48,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_drvinfo [2020-10-28 01:24:48,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_link [2020-10-28 01:24:48,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_msglevel [2020-10-28 01:24:48,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_msglevel [2020-10-28 01:24:48,115 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_nway_reset [2020-10-28 01:24:48,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_ringparam [2020-10-28 01:24:48,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_ringparam [2020-10-28 01:24:48,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_strings [2020-10-28 01:24:48,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_sset_count [2020-10-28 01:24:48,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_ethtool_test [2020-10-28 01:24:48,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_loopback_test [2020-10-28 01:24:48,116 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_phys_id [2020-10-28 01:24:48,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_suspend [2020-10-28 01:24:48,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_rx_entry [2020-10-28 01:24:48,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_rx [2020-10-28 01:24:48,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_tx [2020-10-28 01:24:48,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_poll [2020-10-28 01:24:48,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_regs_len [2020-10-28 01:24:48,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_regs [2020-10-28 01:24:48,117 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_probe_vlbus [2020-10-28 01:24:48,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_probe_pci [2020-10-28 01:24:48,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_probe1 [2020-10-28 01:24:48,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_alloc_ring [2020-10-28 01:24:48,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_free_ring [2020-10-28 01:24:48,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_open [2020-10-28 01:24:48,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_purge_tx_ring [2020-10-28 01:24:48,118 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_init_ring [2020-10-28 01:24:48,119 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_restart [2020-10-28 01:24:48,119 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_tx_timeout [2020-10-28 01:24:48,119 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_start_xmit [2020-10-28 01:24:48,119 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_interrupt [2020-10-28 01:24:48,119 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_close [2020-10-28 01:24:48,119 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_stats [2020-10-28 01:24:48,119 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_load_multicast [2020-10-28 01:24:48,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_multicast_list [2020-10-28 01:24:48,120 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2020-10-28 01:24:48,120 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2020-10-28 01:24:48,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_ioctl [2020-10-28 01:24:48,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_check_otherphy [2020-10-28 01:24:48,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_check_media [2020-10-28 01:24:48,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_watchdog [2020-10-28 01:24:48,121 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_pm_suspend [2020-10-28 01:24:48,121 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_pm_resume [2020-10-28 01:24:48,121 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_remove_one [2020-10-28 01:24:48,121 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_init_module [2020-10-28 01:24:48,121 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_cleanup_module [2020-10-28 01:24:48,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_pcnet32_cleanup_module_16_2 [2020-10-28 01:24:48,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_pcnet32_init_module_16_9 [2020-10-28 01:24:48,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-28 01:24:48,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-28 01:24:48,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-28 01:24:48,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_24 [2020-10-28 01:24:48,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_27 [2020-10-28 01:24:48,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_30 [2020-10-28 01:24:48,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_33 [2020-10-28 01:24:48,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_36 [2020-10-28 01:24:48,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_39 [2020-10-28 01:24:48,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_9 [2020-10-28 01:24:48,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_24 [2020-10-28 01:24:48,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_27 [2020-10-28 01:24:48,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_30 [2020-10-28 01:24:48,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_33 [2020-10-28 01:24:48,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_36 [2020-10-28 01:24:48,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_39 [2020-10-28 01:24:48,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_9 [2020-10-28 01:24:48,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2020-10-28 01:24:48,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_13_1 [2020-10-28 01:24:48,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_14_1 [2020-10-28 01:24:48,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_base_instance_14_16_4 [2020-10-28 01:24:48,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_7_1 [2020-10-28 01:24:48,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_10_2 [2020-10-28 01:24:48,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_8_1 [2020-10-28 01:24:48,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_12_2 [2020-10-28 01:24:48,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_4 [2020-10-28 01:24:48,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_15_2 [2020-10-28 01:24:48,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_base_instance_14_16_5 [2020-10-28 01:24:48,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-28 01:24:48,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-28 01:24:48,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2020-10-28 01:24:48,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2020-10-28 01:24:48,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-28 01:24:48,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_19 [2020-10-28 01:24:48,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_22 [2020-10-28 01:24:48,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_25 [2020-10-28 01:24:48,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_26 [2020-10-28 01:24:48,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-28 01:24:48,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_28 [2020-10-28 01:24:48,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_29 [2020-10-28 01:24:48,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-28 01:24:48,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_30 [2020-10-28 01:24:48,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_31 [2020-10-28 01:24:48,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_32 [2020-10-28 01:24:48,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_33 [2020-10-28 01:24:48,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_36 [2020-10-28 01:24:48,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_39 [2020-10-28 01:24:48,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_40 [2020-10-28 01:24:48,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_41 [2020-10-28 01:24:48,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-28 01:24:48,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2020-10-28 01:24:48,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2020-10-28 01:24:48,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_16 [2020-10-28 01:24:48,128 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-28 01:24:48,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-28 01:24:48,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-28 01:24:48,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-28 01:24:48,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-28 01:24:48,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-28 01:24:48,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-28 01:24:48,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2020-10-28 01:24:48,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-28 01:24:48,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2020-10-28 01:24:48,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2020-10-28 01:24:48,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2020-10-28 01:24:48,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2020-10-28 01:24:48,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2020-10-28 01:24:48,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2020-10-28 01:24:48,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-28 01:24:48,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2020-10-28 01:24:48,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-28 01:24:48,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-28 01:24:48,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_11_6 [2020-10-28 01:24:48,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-28 01:24:48,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_pcnet32_access_base_instance_3 [2020-10-28 01:24:48,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_pcnet32_access_base_instance_4 [2020-10-28 01:24:48,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-28 01:24:48,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-28 01:24:48,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2020-10-28 01:24:48,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2020-10-28 01:24:48,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-28 01:24:48,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-28 01:24:48,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-28 01:24:48,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2020-10-28 01:24:48,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2020-10-28 01:24:48,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2020-10-28 01:24:48,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_10 [2020-10-28 01:24:48,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_19 [2020-10-28 01:24:48,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_10 [2020-10-28 01:24:48,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_19 [2020-10-28 01:24:48,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2020-10-28 01:24:48,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_3 [2020-10-28 01:24:48,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_5_2 [2020-10-28 01:24:48,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_5 [2020-10-28 01:24:48,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-28 01:24:48,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_13_2 [2020-10-28 01:24:48,134 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-28 01:24:48,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_57 [2020-10-28 01:24:48,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_69 [2020-10-28 01:24:48,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_72 [2020-10-28 01:24:48,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2020-10-28 01:24:48,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2020-10-28 01:24:48,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_85 [2020-10-28 01:24:48,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_86 [2020-10-28 01:24:48,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_87 [2020-10-28 01:24:48,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_89 [2020-10-28 01:24:48,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_91 [2020-10-28 01:24:48,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_93 [2020-10-28 01:24:48,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_95 [2020-10-28 01:24:48,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_97 [2020-10-28 01:24:48,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_99 [2020-10-28 01:24:48,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_101 [2020-10-28 01:24:48,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_103 [2020-10-28 01:24:48,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_106 [2020-10-28 01:24:48,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_107 [2020-10-28 01:24:48,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_109 [2020-10-28 01:24:48,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_111 [2020-10-28 01:24:48,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_113 [2020-10-28 01:24:48,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_114 [2020-10-28 01:24:48,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_115 [2020-10-28 01:24:48,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_116 [2020-10-28 01:24:48,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_117 [2020-10-28 01:24:48,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_118 [2020-10-28 01:24:48,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_121 [2020-10-28 01:24:48,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_122 [2020-10-28 01:24:48,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_124 [2020-10-28 01:24:48,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_126 [2020-10-28 01:24:48,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_127 [2020-10-28 01:24:48,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_128 [2020-10-28 01:24:48,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_129 [2020-10-28 01:24:48,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_131 [2020-10-28 01:24:48,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_132 [2020-10-28 01:24:48,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_134 [2020-10-28 01:24:48,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_136 [2020-10-28 01:24:48,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_138 [2020-10-28 01:24:48,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_140 [2020-10-28 01:24:48,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_142 [2020-10-28 01:24:48,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_143 [2020-10-28 01:24:48,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_144 [2020-10-28 01:24:48,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_145 [2020-10-28 01:24:48,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_146 [2020-10-28 01:24:48,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_147 [2020-10-28 01:24:48,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_148 [2020-10-28 01:24:48,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-28 01:24:48,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-28 01:24:48,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-28 01:24:48,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-28 01:24:48,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-28 01:24:48,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-28 01:24:48,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-28 01:24:48,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-28 01:24:48,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-28 01:24:48,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-28 01:24:48,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-28 01:24:48,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-28 01:24:48,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-28 01:24:48,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-28 01:24:48,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-28 01:24:48,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-28 01:24:48,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-28 01:24:48,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-28 01:24:48,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-28 01:24:48,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-28 01:24:48,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-28 01:24:48,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-28 01:24:48,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-28 01:24:48,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-28 01:24:48,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-28 01:24:48,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-28 01:24:48,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-28 01:24:48,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-28 01:24:48,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-28 01:24:48,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-28 01:24:48,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-28 01:24:48,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-28 01:24:48,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-28 01:24:48,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-28 01:24:48,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-28 01:24:48,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-28 01:24:48,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-28 01:24:48,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-28 01:24:48,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-28 01:24:48,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-28 01:24:48,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-28 01:24:48,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-28 01:24:48,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-28 01:24:48,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-28 01:24:48,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-28 01:24:48,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-28 01:24:48,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-28 01:24:48,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-28 01:24:48,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-28 01:24:48,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-28 01:24:48,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-28 01:24:48,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-28 01:24:48,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-28 01:24:48,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-28 01:24:48,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-28 01:24:48,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-28 01:24:48,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_dma_spin_lock [2020-10-28 01:24:48,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_dma_spin_lock [2020-10-28 01:24:48,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_dma_spin_lock [2020-10-28 01:24:48,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_dma_spin_lock [2020-10-28 01:24:48,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_dma_spin_lock [2020-10-28 01:24:48,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_dma_spin_lock [2020-10-28 01:24:48,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_dma_spin_lock [2020-10-28 01:24:48,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2020-10-28 01:24:48,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2020-10-28 01:24:48,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-28 01:24:48,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-28 01:24:48,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-28 01:24:48,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-28 01:24:48,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-28 01:24:48,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-28 01:24:48,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-28 01:24:48,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2020-10-28 01:24:48,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2020-10-28 01:24:48,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2020-10-28 01:24:48,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2020-10-28 01:24:48,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2020-10-28 01:24:48,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2020-10-28 01:24:48,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2020-10-28 01:24:48,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2020-10-28 01:24:48,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-28 01:24:48,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-28 01:24:48,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-28 01:24:48,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-28 01:24:48,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-28 01:24:48,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-28 01:24:48,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-28 01:24:48,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-28 01:24:48,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_pcnet32_private [2020-10-28 01:24:48,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_pcnet32_private [2020-10-28 01:24:48,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_pcnet32_private [2020-10-28 01:24:48,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_pcnet32_private [2020-10-28 01:24:48,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_pcnet32_private [2020-10-28 01:24:48,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_pcnet32_private [2020-10-28 01:24:48,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_pcnet32_private [2020-10-28 01:24:48,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_pcnet32_private [2020-10-28 01:24:48,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-28 01:24:48,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-28 01:24:48,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-28 01:24:48,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-28 01:24:48,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-28 01:24:48,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-28 01:24:48,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-28 01:24:48,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-28 01:24:48,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-28 01:24:48,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-28 01:24:48,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-28 01:24:48,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-28 01:24:48,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-28 01:24:48,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-28 01:24:48,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-28 01:24:48,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-28 01:24:48,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2020-10-28 01:24:48,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2020-10-28 01:24:48,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2020-10-28 01:24:48,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2020-10-28 01:24:48,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2020-10-28 01:24:48,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2020-10-28 01:24:48,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2020-10-28 01:24:48,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2020-10-28 01:24:48,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-28 01:24:48,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-28 01:24:48,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-28 01:24:48,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-28 01:24:48,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-28 01:24:48,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-28 01:24:48,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-28 01:24:48,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-28 01:24:48,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-28 01:24:48,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-28 01:24:48,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-28 01:24:48,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-28 01:24:48,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-28 01:24:48,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-28 01:24:48,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-28 01:24:48,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-28 01:24:48,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-28 01:24:48,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-28 01:24:48,156 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-28 01:24:48,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-28 01:24:48,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-28 01:24:48,157 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-28 01:24:48,157 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2020-10-28 01:24:48,157 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2020-10-28 01:24:48,157 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_disable_ip [2020-10-28 01:24:48,157 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_enable_ip [2020-10-28 01:24:48,157 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-28 01:24:48,157 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_complete [2020-10-28 01:24:48,157 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2020-10-28 01:24:48,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-28 01:24:48,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-28 01:24:48,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-28 01:24:48,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-28 01:24:48,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-10-28 01:24:48,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2020-10-28 01:24:48,158 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-28 01:24:48,158 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-28 01:24:48,158 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-28 01:24:48,159 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-28 01:24:48,159 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-28 01:24:48,159 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2020-10-28 01:24:48,159 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-28 01:24:48,159 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-28 01:24:48,159 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-28 01:24:48,159 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2020-10-28 01:24:48,159 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2020-10-28 01:24:48,159 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-28 01:24:48,160 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-28 01:24:48,160 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2020-10-28 01:24:48,160 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2020-10-28 01:24:48,160 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2020-10-28 01:24:48,160 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2020-10-28 01:24:48,160 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2020-10-28 01:24:48,160 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-28 01:24:48,160 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-28 01:24:48,160 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-28 01:24:48,161 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-28 01:24:48,161 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_mii_ioctl [2020-10-28 01:24:48,161 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-28 01:24:48,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-28 01:24:48,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-28 01:24:48,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-28 01:24:48,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-28 01:24:48,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-28 01:24:48,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-28 01:24:48,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-28 01:24:48,162 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2020-10-28 01:24:48,162 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2020-10-28 01:24:48,162 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2020-10-28 01:24:48,162 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2020-10-28 01:24:48,162 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-28 01:24:48,162 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-28 01:24:48,162 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2020-10-28 01:24:48,162 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2020-10-28 01:24:48,162 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2020-10-28 01:24:48,163 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-28 01:24:48,163 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-28 01:24:48,163 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-28 01:24:48,163 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-28 01:24:48,163 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2020-10-28 01:24:48,163 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2020-10-28 01:24:48,163 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-28 01:24:48,163 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2020-10-28 01:24:48,164 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-28 01:24:48,164 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-28 01:24:48,164 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-10-28 01:24:48,164 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-10-28 01:24:48,164 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-28 01:24:48,164 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2020-10-28 01:24:48,164 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-28 01:24:48,164 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-28 01:24:48,164 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_irq_off [2020-10-28 01:24:48,164 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_irq_on [2020-10-28 01:24:48,165 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-28 01:24:48,165 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-28 01:24:48,165 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2020-10-28 01:24:48,165 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-28 01:24:48,165 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-28 01:24:48,165 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-28 01:24:48,165 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-28 01:24:48,165 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-28 01:24:48,166 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-28 01:24:48,166 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-28 01:24:48,166 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-28 01:24:48,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-28 01:24:48,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-28 01:24:48,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-28 01:24:48,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-28 01:24:48,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-28 01:24:48,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-28 01:24:48,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-28 01:24:48,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-28 01:24:48,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-28 01:24:48,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-28 01:24:48,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-28 01:24:48,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-28 01:24:48,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-28 01:24:48,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-28 01:24:48,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-28 01:24:48,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-28 01:24:48,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-28 01:24:48,168 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-28 01:24:48,168 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-28 01:24:48,168 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-28 01:24:48,168 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-28 01:24:48,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-28 01:24:48,168 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-28 01:24:48,169 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-28 01:24:48,169 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-28 01:24:48,169 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-28 01:24:48,169 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-28 01:24:48,169 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-28 01:24:48,169 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-28 01:24:48,169 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-28 01:24:48,169 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-28 01:24:48,169 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-28 01:24:48,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-28 01:24:48,170 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-28 01:24:48,170 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2020-10-28 01:24:48,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_85 [2020-10-28 01:24:48,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_87 [2020-10-28 01:24:48,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_89 [2020-10-28 01:24:48,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_91 [2020-10-28 01:24:48,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_93 [2020-10-28 01:24:48,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_95 [2020-10-28 01:24:48,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_97 [2020-10-28 01:24:48,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_99 [2020-10-28 01:24:48,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_101 [2020-10-28 01:24:48,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_103 [2020-10-28 01:24:48,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_106 [2020-10-28 01:24:48,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_107 [2020-10-28 01:24:48,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_109 [2020-10-28 01:24:48,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_111 [2020-10-28 01:24:48,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_117 [2020-10-28 01:24:48,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_122 [2020-10-28 01:24:48,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_124 [2020-10-28 01:24:48,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_129 [2020-10-28 01:24:48,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_132 [2020-10-28 01:24:48,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_134 [2020-10-28 01:24:48,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_136 [2020-10-28 01:24:48,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_138 [2020-10-28 01:24:48,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_140 [2020-10-28 01:24:48,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-28 01:24:48,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-28 01:24:48,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_pcnet32_private [2020-10-28 01:24:48,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_pcnet32_private [2020-10-28 01:24:48,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-28 01:24:48,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-28 01:24:48,173 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2020-10-28 01:24:48,173 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2020-10-28 01:24:48,173 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2020-10-28 01:24:48,173 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2020-10-28 01:24:48,173 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-28 01:24:48,173 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-28 01:24:48,173 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-28 01:24:48,173 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-28 01:24:48,174 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-28 01:24:48,174 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-28 01:24:48,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_69 [2020-10-28 01:24:48,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_126 [2020-10-28 01:24:48,174 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-28 01:24:48,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_72 [2020-10-28 01:24:48,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_127 [2020-10-28 01:24:48,174 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-28 01:24:48,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_86 [2020-10-28 01:24:48,175 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-28 01:24:48,175 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-28 01:24:48,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_118 [2020-10-28 01:24:48,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_142 [2020-10-28 01:24:48,175 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-28 01:24:48,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_128 [2020-10-28 01:24:48,175 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2020-10-28 01:24:48,175 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2020-10-28 01:24:48,175 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-10-28 01:24:48,175 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-28 01:24:48,176 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2020-10-28 01:24:48,176 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2020-10-28 01:24:48,176 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2020-10-28 01:24:48,176 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2020-10-28 01:24:48,176 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2020-10-28 01:24:48,176 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2020-10-28 01:24:48,176 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-28 01:24:48,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2020-10-28 01:24:48,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2020-10-28 01:24:48,176 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-28 01:24:48,177 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-28 01:24:48,177 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-28 01:24:48,177 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-28 01:24:48,177 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-28 01:24:48,177 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-28 01:24:48,177 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-28 01:24:48,177 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-28 01:24:48,177 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-28 01:24:48,177 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-28 01:24:48,177 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-28 01:24:48,178 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2020-10-28 01:24:48,178 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2020-10-28 01:24:48,178 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-28 01:24:48,178 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-28 01:24:48,178 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-28 01:24:48,178 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-28 01:24:48,178 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-28 01:24:48,178 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2020-10-28 01:24:48,178 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2020-10-28 01:24:48,178 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2020-10-28 01:24:48,178 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2020-10-28 01:24:48,179 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-28 01:24:48,179 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-28 01:24:48,179 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-28 01:24:48,179 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-28 01:24:48,179 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-28 01:24:48,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-28 01:24:48,179 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-28 01:24:48,179 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-28 01:24:48,179 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-28 01:24:48,180 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2020-10-28 01:24:48,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-28 01:24:48,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-28 01:24:48,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-28 01:24:48,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_57 [2020-10-28 01:24:48,180 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2020-10-28 01:24:48,180 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2020-10-28 01:24:48,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-28 01:24:48,180 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2020-10-28 01:24:48,180 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2020-10-28 01:24:48,181 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2020-10-28 01:24:48,181 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2020-10-28 01:24:48,181 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2020-10-28 01:24:48,181 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_complete [2020-10-28 01:24:48,181 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2020-10-28 01:24:48,181 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2020-10-28 01:24:48,181 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-28 01:24:48,181 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-28 01:24:48,181 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2020-10-28 01:24:48,181 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-28 01:24:48,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_115 [2020-10-28 01:24:48,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_144 [2020-10-28 01:24:48,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_147 [2020-10-28 01:24:48,182 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-28 01:24:48,182 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-28 01:24:48,182 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-28 01:24:48,182 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-28 01:24:48,182 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-28 01:24:48,182 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-28 01:24:48,182 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-28 01:24:48,183 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-28 01:24:48,183 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2020-10-28 01:24:48,183 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2020-10-28 01:24:48,183 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-28 01:24:48,183 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2020-10-28 01:24:48,183 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2020-10-28 01:24:48,183 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2020-10-28 01:24:48,183 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2020-10-28 01:24:48,183 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-28 01:24:48,184 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-28 01:24:48,184 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-28 01:24:48,184 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-28 01:24:48,184 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2020-10-28 01:24:48,184 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2020-10-28 01:24:48,184 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2020-10-28 01:24:48,184 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2020-10-28 01:24:48,184 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-28 01:24:48,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_114 [2020-10-28 01:24:48,184 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-28 01:24:48,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_143 [2020-10-28 01:24:48,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_146 [2020-10-28 01:24:48,185 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2020-10-28 01:24:48,185 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2020-10-28 01:24:48,185 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2020-10-28 01:24:48,185 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-28 01:24:48,185 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-28 01:24:48,185 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-28 01:24:48,185 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-10-28 01:24:48,186 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-10-28 01:24:48,186 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2020-10-28 01:24:48,186 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2020-10-28 01:24:48,186 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-28 01:24:48,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_145 [2020-10-28 01:24:48,186 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-28 01:24:48,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_148 [2020-10-28 01:24:48,186 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_supported [2020-10-28 01:24:48,186 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2020-10-28 01:24:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2020-10-28 01:24:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2020-10-28 01:24:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2020-10-28 01:24:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2020-10-28 01:24:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2020-10-28 01:24:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-28 01:24:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-28 01:24:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-28 01:24:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-28 01:24:48,187 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-28 01:24:48,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_116 [2020-10-28 01:24:48,188 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-28 01:24:48,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_121 [2020-10-28 01:24:48,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_131 [2020-10-28 01:24:48,188 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2020-10-28 01:24:48,188 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2020-10-28 01:24:48,188 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_on [2020-10-28 01:24:48,188 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_off [2020-10-28 01:24:48,188 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2020-10-28 01:24:48,188 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2020-10-28 01:24:48,189 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2020-10-28 01:24:48,189 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2020-10-28 01:24:48,189 INFO L130 BoogieDeclarations]: Found specification of procedure generic_mii_ioctl [2020-10-28 01:24:48,189 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2020-10-28 01:24:48,189 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2020-10-28 01:24:48,189 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-28 01:24:48,189 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2020-10-28 01:24:48,189 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2020-10-28 01:24:48,189 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-28 01:24:48,190 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-28 01:24:48,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_113 [2020-10-28 01:24:48,190 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-28 01:24:48,190 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-28 01:24:48,190 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-28 01:24:48,190 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2020-10-28 01:24:48,190 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_probe_pci [2020-10-28 01:24:48,190 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_probe1 [2020-10-28 01:24:48,190 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_open [2020-10-28 01:24:48,190 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_init_ring [2020-10-28 01:24:48,191 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_start_xmit [2020-10-28 01:24:48,191 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_tx_timeout [2020-10-28 01:24:48,191 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_interrupt [2020-10-28 01:24:48,191 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_close [2020-10-28 01:24:48,191 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_stats [2020-10-28 01:24:48,191 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_load_multicast [2020-10-28 01:24:48,191 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_multicast_list [2020-10-28 01:24:48,191 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_ioctl [2020-10-28 01:24:48,191 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_watchdog [2020-10-28 01:24:48,191 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2020-10-28 01:24:48,192 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2020-10-28 01:24:48,192 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_restart [2020-10-28 01:24:48,192 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_ethtool_test [2020-10-28 01:24:48,192 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_loopback_test [2020-10-28 01:24:48,192 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_regs_len [2020-10-28 01:24:48,192 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_regs [2020-10-28 01:24:48,192 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_purge_tx_ring [2020-10-28 01:24:48,192 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_alloc_ring [2020-10-28 01:24:48,192 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_free_ring [2020-10-28 01:24:48,192 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_check_media [2020-10-28 01:24:48,193 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_csr [2020-10-28 01:24:48,193 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_csr [2020-10-28 01:24:48,193 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_bcr [2020-10-28 01:24:48,193 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_bcr [2020-10-28 01:24:48,193 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_rap [2020-10-28 01:24:48,193 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_rap [2020-10-28 01:24:48,193 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_reset [2020-10-28 01:24:48,193 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_check [2020-10-28 01:24:48,193 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_csr [2020-10-28 01:24:48,193 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_csr [2020-10-28 01:24:48,194 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_bcr [2020-10-28 01:24:48,194 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_bcr [2020-10-28 01:24:48,194 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_rap [2020-10-28 01:24:48,194 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_rap [2020-10-28 01:24:48,194 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_reset [2020-10-28 01:24:48,194 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_check [2020-10-28 01:24:48,194 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_netif_stop [2020-10-28 01:24:48,194 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_netif_start [2020-10-28 01:24:48,194 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~~u16~0 [2020-10-28 01:24:48,194 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~~u16~0~TO~VOID [2020-10-28 01:24:48,194 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_realloc_tx_ring [2020-10-28 01:24:48,195 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-28 01:24:48,195 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-28 01:24:48,195 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_realloc_rx_ring [2020-10-28 01:24:48,195 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_purge_rx_ring [2020-10-28 01:24:48,195 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_poll_controller [2020-10-28 01:24:48,195 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_settings [2020-10-28 01:24:48,195 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_settings [2020-10-28 01:24:48,195 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_drvinfo [2020-10-28 01:24:48,195 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_link [2020-10-28 01:24:48,196 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_msglevel [2020-10-28 01:24:48,196 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_msglevel [2020-10-28 01:24:48,196 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_nway_reset [2020-10-28 01:24:48,196 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_ringparam [2020-10-28 01:24:48,196 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_ringparam [2020-10-28 01:24:48,196 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_strings [2020-10-28 01:24:48,196 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_sset_count [2020-10-28 01:24:48,196 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-28 01:24:48,196 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_phys_id [2020-10-28 01:24:48,197 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_suspend [2020-10-28 01:24:48,197 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_rx_entry [2020-10-28 01:24:48,197 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_rx [2020-10-28 01:24:48,197 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_tx [2020-10-28 01:24:48,197 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_poll [2020-10-28 01:24:48,197 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_probe_vlbus [2020-10-28 01:24:48,197 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_check_otherphy [2020-10-28 01:24:48,197 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_pm_suspend [2020-10-28 01:24:48,197 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_pm_resume [2020-10-28 01:24:48,198 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_remove_one [2020-10-28 01:24:48,198 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_init_module [2020-10-28 01:24:48,198 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_cleanup_module [2020-10-28 01:24:48,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_pcnet32_cleanup_module_16_2 [2020-10-28 01:24:48,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_pcnet32_init_module_16_9 [2020-10-28 01:24:48,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-28 01:24:48,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-28 01:24:48,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-28 01:24:48,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_24 [2020-10-28 01:24:48,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_27 [2020-10-28 01:24:48,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_30 [2020-10-28 01:24:48,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_33 [2020-10-28 01:24:48,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_36 [2020-10-28 01:24:48,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_39 [2020-10-28 01:24:48,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_9 [2020-10-28 01:24:48,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_24 [2020-10-28 01:24:48,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_27 [2020-10-28 01:24:48,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_30 [2020-10-28 01:24:48,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_33 [2020-10-28 01:24:48,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_36 [2020-10-28 01:24:48,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_39 [2020-10-28 01:24:48,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_9 [2020-10-28 01:24:48,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2020-10-28 01:24:48,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_13_1 [2020-10-28 01:24:48,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_14_1 [2020-10-28 01:24:48,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_base_instance_14_16_4 [2020-10-28 01:24:48,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_7_1 [2020-10-28 01:24:48,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_10_2 [2020-10-28 01:24:48,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_8_1 [2020-10-28 01:24:48,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_12_2 [2020-10-28 01:24:48,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_4 [2020-10-28 01:24:48,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_15_2 [2020-10-28 01:24:48,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_base_instance_14_16_5 [2020-10-28 01:24:48,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-28 01:24:48,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-28 01:24:48,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2020-10-28 01:24:48,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2020-10-28 01:24:48,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-28 01:24:48,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_19 [2020-10-28 01:24:48,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_22 [2020-10-28 01:24:48,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_25 [2020-10-28 01:24:48,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_26 [2020-10-28 01:24:48,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-28 01:24:48,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_28 [2020-10-28 01:24:48,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_29 [2020-10-28 01:24:48,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-28 01:24:48,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_30 [2020-10-28 01:24:48,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_31 [2020-10-28 01:24:48,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_32 [2020-10-28 01:24:48,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_33 [2020-10-28 01:24:48,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_36 [2020-10-28 01:24:48,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_39 [2020-10-28 01:24:48,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_40 [2020-10-28 01:24:48,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_41 [2020-10-28 01:24:48,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-28 01:24:48,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2020-10-28 01:24:48,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2020-10-28 01:24:48,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_16 [2020-10-28 01:24:48,204 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-28 01:24:48,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-28 01:24:48,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-28 01:24:48,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-28 01:24:48,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-28 01:24:48,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-28 01:24:48,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-28 01:24:48,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2020-10-28 01:24:48,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-28 01:24:48,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2020-10-28 01:24:48,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2020-10-28 01:24:48,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2020-10-28 01:24:48,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2020-10-28 01:24:48,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2020-10-28 01:24:48,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2020-10-28 01:24:48,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2020-10-28 01:24:48,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2020-10-28 01:24:48,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-28 01:24:48,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-28 01:24:48,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_11_6 [2020-10-28 01:24:48,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-28 01:24:48,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_pcnet32_access_base_instance_3 [2020-10-28 01:24:48,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_pcnet32_access_base_instance_4 [2020-10-28 01:24:48,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-28 01:24:48,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-28 01:24:48,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2020-10-28 01:24:48,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2020-10-28 01:24:48,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-28 01:24:48,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-28 01:24:48,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-28 01:24:48,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2020-10-28 01:24:48,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2020-10-28 01:24:48,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2020-10-28 01:24:48,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_10 [2020-10-28 01:24:48,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_19 [2020-10-28 01:24:48,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_10 [2020-10-28 01:24:48,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_19 [2020-10-28 01:24:48,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2020-10-28 01:24:48,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_3 [2020-10-28 01:24:48,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_5_2 [2020-10-28 01:24:48,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_5 [2020-10-28 01:24:48,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-28 01:24:48,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_13_2 [2020-10-28 01:24:48,208 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-28 01:24:48,208 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-28 01:24:48,208 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 01:24:48,209 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-28 01:24:48,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-28 01:24:48,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-28 01:24:48,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-28 01:24:48,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-28 01:24:48,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-28 01:24:48,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-28 01:24:48,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-28 01:24:48,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-28 01:24:48,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-28 01:24:48,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-28 01:24:48,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-28 01:24:48,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-28 01:24:48,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-28 01:24:48,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-28 01:24:48,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-28 01:24:48,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-28 01:24:48,211 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-28 01:24:48,211 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-28 01:24:48,211 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-28 01:24:48,211 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-28 01:24:48,211 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-28 01:24:48,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-28 01:24:48,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-28 01:24:48,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-28 01:24:48,211 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-28 01:24:48,211 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-28 01:24:48,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-28 01:24:48,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-28 01:24:48,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-28 01:24:48,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-28 01:24:48,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-28 01:24:48,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-28 01:24:48,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-28 01:24:48,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-28 01:24:48,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-28 01:24:48,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-28 01:24:48,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-28 01:24:48,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-28 01:24:48,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-28 01:24:48,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-28 01:24:48,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-28 01:24:48,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-28 01:24:48,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-28 01:24:48,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-28 01:24:48,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-28 01:24:48,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-28 01:24:48,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-28 01:24:48,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-28 01:24:48,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-28 01:24:48,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-28 01:24:48,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-28 01:24:48,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-28 01:24:48,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_dma_spin_lock [2020-10-28 01:24:48,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_dma_spin_lock [2020-10-28 01:24:48,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_dma_spin_lock [2020-10-28 01:24:48,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_dma_spin_lock [2020-10-28 01:24:48,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_dma_spin_lock [2020-10-28 01:24:48,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_dma_spin_lock [2020-10-28 01:24:48,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_dma_spin_lock [2020-10-28 01:24:48,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2020-10-28 01:24:48,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2020-10-28 01:24:48,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-28 01:24:48,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-28 01:24:48,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-28 01:24:48,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-28 01:24:48,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-28 01:24:48,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-28 01:24:48,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-28 01:24:48,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2020-10-28 01:24:48,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2020-10-28 01:24:48,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2020-10-28 01:24:48,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2020-10-28 01:24:48,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2020-10-28 01:24:48,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2020-10-28 01:24:48,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2020-10-28 01:24:48,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2020-10-28 01:24:48,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-28 01:24:48,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-28 01:24:48,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-28 01:24:48,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-28 01:24:48,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-28 01:24:48,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-28 01:24:48,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-28 01:24:48,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-28 01:24:48,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_pcnet32_private [2020-10-28 01:24:48,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_pcnet32_private [2020-10-28 01:24:48,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_pcnet32_private [2020-10-28 01:24:48,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_pcnet32_private [2020-10-28 01:24:48,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_pcnet32_private [2020-10-28 01:24:48,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_pcnet32_private [2020-10-28 01:24:48,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-28 01:24:48,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-28 01:24:48,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-28 01:24:48,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-28 01:24:48,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-28 01:24:48,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-28 01:24:48,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-28 01:24:48,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-28 01:24:48,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-28 01:24:48,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-28 01:24:48,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-28 01:24:48,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-28 01:24:48,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-28 01:24:48,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-28 01:24:48,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-28 01:24:48,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-28 01:24:48,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2020-10-28 01:24:48,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2020-10-28 01:24:48,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2020-10-28 01:24:48,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2020-10-28 01:24:48,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2020-10-28 01:24:48,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2020-10-28 01:24:48,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2020-10-28 01:24:48,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2020-10-28 01:24:48,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-28 01:24:48,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-28 01:24:48,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-28 01:24:48,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-28 01:24:48,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-28 01:24:48,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-28 01:24:48,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-28 01:24:48,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-28 01:24:48,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-28 01:24:48,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-28 01:24:48,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-28 01:24:48,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-28 01:24:48,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-28 01:24:48,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-28 01:24:48,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-28 01:24:48,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-28 01:24:48,222 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-28 01:24:48,222 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-28 01:24:48,222 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-28 01:24:48,222 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-28 01:24:48,223 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-28 01:24:48,223 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-28 01:24:48,223 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-28 01:24:48,223 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-28 01:24:48,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-28 01:24:48,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-28 01:24:48,223 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-28 01:24:48,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-28 01:24:48,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-28 01:24:48,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-28 01:24:48,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-28 01:24:53,930 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-28 01:24:54,724 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-28 01:25:13,417 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-28 01:25:13,417 INFO L298 CfgBuilder]: Removed 7 assume(true) statements. [2020-10-28 01:25:13,426 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 01:25:13 BoogieIcfgContainer [2020-10-28 01:25:13,427 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-28 01:25:13,431 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-28 01:25:13,431 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-28 01:25:13,435 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-28 01:25:13,435 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.10 01:24:41" (1/3) ... [2020-10-28 01:25:13,436 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7a2b3b26 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 01:25:13, skipping insertion in model container [2020-10-28 01:25:13,436 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 01:24:47" (2/3) ... [2020-10-28 01:25:13,437 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7a2b3b26 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 01:25:13, skipping insertion in model container [2020-10-28 01:25:13,437 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 01:25:13" (3/3) ... [2020-10-28 01:25:13,438 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i [2020-10-28 01:25:13,450 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-28 01:25:13,462 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-28 01:25:13,480 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-28 01:25:13,533 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-28 01:25:13,533 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-28 01:25:13,533 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-28 01:25:13,533 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-28 01:25:13,533 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-28 01:25:13,533 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-28 01:25:13,533 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-28 01:25:13,534 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-28 01:25:13,710 INFO L276 IsEmpty]: Start isEmpty. Operand 4247 states. [2020-10-28 01:25:13,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2020-10-28 01:25:13,776 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 01:25:13,777 INFO L422 BasicCegarLoop]: trace histogram [14, 14, 13, 13, 13, 13, 13, 13, 4, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-28 01:25:13,778 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 01:25:13,784 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 01:25:13,784 INFO L82 PathProgramCache]: Analyzing trace with hash -1947685636, now seen corresponding path program 1 times [2020-10-28 01:25:13,794 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 01:25:13,794 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1568629712] [2020-10-28 01:25:13,794 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 01:25:14,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:25:15,294 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:25:15,802 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:25:31,716 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:25:31,717 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 399 [2020-10-28 01:25:31,717 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 01:25:31,717 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16784 [2020-10-28 01:25:31,719 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:25:31,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 01:25:31,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 336 [2020-10-28 01:25:31,720 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-28 01:25:31,720 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 01:25:54,451 WARN L193 SmtUtils]: Spent 22.14 s on a formula simplification that was a NOOP. DAG size: 1945 [2020-10-28 01:25:54,458 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 01:25:54,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:25:54,566 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:00,148 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:00,148 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:00,148 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:00,148 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5618 [2020-10-28 01:26:00,148 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:00,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:00,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:00,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:00,149 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:00,310 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 01:26:00,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:00,331 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:00,335 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:00,335 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-28 01:26:00,336 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:00,336 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 01:26:00,336 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:00,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:00,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:00,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:00,336 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:00,502 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2020-10-28 01:26:00,503 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-28 01:26:00,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:00,540 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:00,609 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:00,610 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 207 [2020-10-28 01:26:00,610 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:00,610 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 81 [2020-10-28 01:26:00,610 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:00,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:00,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:00,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:00,611 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:00,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 01:26:00,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:00,666 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:00,717 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:00,717 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 202 [2020-10-28 01:26:00,717 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:00,717 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-28 01:26:00,718 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:00,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:00,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:00,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:00,718 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:00,792 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 01:26:00,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:00,808 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:00,820 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:00,820 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:26:00,821 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:00,821 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-28 01:26:00,821 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:00,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:00,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:00,821 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:00,821 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:00,832 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:26:00,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:00,840 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:00,845 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:00,845 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:00,845 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:00,846 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 01:26:00,846 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:00,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:00,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:00,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:00,846 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:00,855 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-28 01:26:00,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:00,868 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:00,874 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:00,875 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:26:00,875 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:00,875 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 01:26:00,875 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:00,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:00,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:00,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:00,876 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:00,887 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:26:00,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:00,895 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:00,898 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:00,899 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:00,899 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:00,899 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 01:26:00,899 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:00,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:00,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:00,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:00,900 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:00,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-28 01:26:00,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:00,918 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:00,924 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:00,925 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:26:00,925 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:00,925 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:26:00,925 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:00,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:00,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:00,926 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:00,926 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:00,936 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:26:00,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:00,945 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:00,948 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:00,949 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:00,949 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:00,949 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 01:26:00,950 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:00,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:00,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:00,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:00,950 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:00,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-28 01:26:00,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:00,967 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:00,974 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:00,975 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:26:00,975 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:00,975 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:26:00,975 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:00,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:00,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:00,976 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:00,976 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:00,989 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:26:00,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:00,999 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,002 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,002 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:01,002 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,003 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 01:26:01,003 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-28 01:26:01,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,031 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,031 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:26:01,031 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,031 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 01:26:01,032 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,032 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,043 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:26:01,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,052 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,055 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,055 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:01,055 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,056 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 01:26:01,056 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,056 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,056 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,066 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-28 01:26:01,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,078 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,085 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,086 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:26:01,086 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,086 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 01:26:01,086 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,086 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,087 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,087 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:26:01,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,119 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,123 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,123 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:01,124 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,124 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 01:26:01,124 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,125 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,125 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,135 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-28 01:26:01,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,150 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,157 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,157 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:26:01,157 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,158 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 01:26:01,158 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,158 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,158 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,169 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:26:01,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,177 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,181 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,181 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:01,181 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,182 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 01:26:01,182 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,183 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,192 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-28 01:26:01,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,204 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,217 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,217 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:26:01,217 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,217 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-28 01:26:01,218 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,218 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,218 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:26:01,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,237 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,240 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,241 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:01,241 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,241 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 01:26:01,241 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,241 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,242 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,242 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,255 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-28 01:26:01,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,265 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,270 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,271 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:26:01,271 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,271 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:26:01,271 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,271 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,273 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,274 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 01:26:01,283 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:26:01,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,292 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,295 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,295 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:01,295 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,295 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 01:26:01,295 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,296 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,305 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-28 01:26:01,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,314 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,323 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,324 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:26:01,324 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,324 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 01:26:01,324 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,325 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,335 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:26:01,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,343 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,346 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,346 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:01,346 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,347 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 01:26:01,347 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,348 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,348 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 01:26:01,357 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-28 01:26:01,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,368 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,376 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,376 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:26:01,376 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,378 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 01:26:01,378 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,379 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,379 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,389 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:26:01,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,402 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,403 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:01,403 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,403 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-28 01:26:01,403 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,404 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,422 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-28 01:26:01,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,434 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,440 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,441 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:26:01,441 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,441 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:26:01,441 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,442 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,451 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:26:01,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,460 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,464 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,464 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:01,465 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,465 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 01:26:01,465 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,465 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,466 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,466 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,475 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-28 01:26:01,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,485 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,492 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,493 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 01:26:01,493 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,493 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 01:26:01,493 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,494 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,494 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,505 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:26:01,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,517 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,520 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,520 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:01,521 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,521 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:26:01,521 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,521 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,522 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2020-10-28 01:26:01,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,613 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,619 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,619 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:01,619 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,620 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 01:26:01,620 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,620 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,620 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,630 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2020-10-28 01:26:01,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,639 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,643 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,643 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:01,643 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,643 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 01:26:01,643 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,644 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,703 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2020-10-28 01:26:01,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,714 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,726 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,726 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 33 [2020-10-28 01:26:01,726 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,727 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 01:26:01,727 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,727 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,727 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,737 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:26:01,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,746 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,755 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,756 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 21 [2020-10-28 01:26:01,756 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,756 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 01:26:01,756 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,757 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,757 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,768 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 01:26:01,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,777 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,783 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,783 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:01,783 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,783 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 01:26:01,784 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,784 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,784 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,793 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-10-28 01:26:01,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,801 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,805 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,805 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 01:26:01,805 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,806 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 01:26:01,806 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,806 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,815 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-10-28 01:26:01,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,823 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,827 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,828 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:01,828 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,828 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 01:26:01,828 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,828 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,829 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,837 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2020-10-28 01:26:01,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,846 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,877 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,878 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 27 [2020-10-28 01:26:01,878 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,878 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 37 [2020-10-28 01:26:01,881 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,881 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,882 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,898 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-10-28 01:26:01,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,909 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,927 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,927 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 20 [2020-10-28 01:26:01,927 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,927 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-28 01:26:01,928 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,928 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,940 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:26:01,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,950 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,954 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,954 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:01,954 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,954 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 01:26:01,954 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,955 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,955 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,966 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-10-28 01:26:01,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:01,975 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:01,980 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:01,981 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:01,981 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:01,981 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:26:01,981 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:01,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:01,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:01,982 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:01,982 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:01,992 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2020-10-28 01:26:01,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:02,003 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:02,007 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:02,007 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:02,008 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:02,008 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 01:26:02,008 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:02,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:02,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:02,008 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:02,008 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:02,076 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2020-10-28 01:26:02,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:02,088 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:02,099 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:02,099 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 17 [2020-10-28 01:26:02,099 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:02,099 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 01:26:02,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:02,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:02,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-28 01:26:02,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:02,100 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:02,111 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 01:26:02,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:02,120 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:02,123 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:02,124 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:02,124 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:02,124 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-28 01:26:02,124 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:02,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:02,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 01:26:02,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:02,125 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:02,135 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2020-10-28 01:26:02,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:02,146 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:02,150 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:02,151 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:02,151 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:02,151 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 01:26:02,151 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:02,151 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:02,151 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-28 01:26:02,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:02,152 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:02,161 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2020-10-28 01:26:02,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 01:26:02,170 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 01:26:02,174 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 01:26:02,174 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 01:26:02,174 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 01:26:02,174 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 01:26:02,175 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 01:26:02,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 01:26:02,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-28 01:26:02,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 01:26:02,175 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 01:26:02,655 INFO L134 CoverageAnalysis]: Checked inductivity of 762 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 762 trivial. 0 not checked. [2020-10-28 01:26:02,656 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1568629712] [2020-10-28 01:26:02,658 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-28 01:26:02,658 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-10-28 01:26:02,659 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [918655758] [2020-10-28 01:26:02,664 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-28 01:26:02,664 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-28 01:26:02,678 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-28 01:26:02,679 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-10-28 01:26:02,681 INFO L87 Difference]: Start difference. First operand 4247 states. Second operand 8 states. [2020-10-28 01:26:25,220 WARN L193 SmtUtils]: Spent 22.46 s on a formula simplification that was a NOOP. DAG size: 1954 [2020-10-28 01:26:38,567 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2020-10-28 01:27:15,368 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2020-10-28 01:27:49,173 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 100