/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=NARROWEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-smsc-smsc911x.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-13 16:15:31,513 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-13 16:15:31,517 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-13 16:15:31,556 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-13 16:15:31,557 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-13 16:15:31,568 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-13 16:15:31,569 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-13 16:15:31,571 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-13 16:15:31,572 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-13 16:15:31,573 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-13 16:15:31,574 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-13 16:15:31,575 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-13 16:15:31,575 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-13 16:15:31,576 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-13 16:15:31,577 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-13 16:15:31,578 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-13 16:15:31,579 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-13 16:15:31,579 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-13 16:15:31,581 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-13 16:15:31,583 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-13 16:15:31,584 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-13 16:15:31,585 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-13 16:15:31,586 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-13 16:15:31,587 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-13 16:15:31,589 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-13 16:15:31,589 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-13 16:15:31,590 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-13 16:15:31,590 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-13 16:15:31,591 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-13 16:15:31,592 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-13 16:15:31,592 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-13 16:15:31,593 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-13 16:15:31,593 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-13 16:15:31,594 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-13 16:15:31,595 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-13 16:15:31,595 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-13 16:15:31,596 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-13 16:15:31,596 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-13 16:15:31,596 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-13 16:15:31,597 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-13 16:15:31,598 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-13 16:15:31,598 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-13 16:15:31,622 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-13 16:15:31,622 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-13 16:15:31,624 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-13 16:15:31,624 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-13 16:15:31,624 INFO L138 SettingsManager]: * Use SBE=true [2020-10-13 16:15:31,624 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-13 16:15:31,625 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-13 16:15:31,625 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-13 16:15:31,625 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-13 16:15:31,625 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-13 16:15:31,625 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-13 16:15:31,626 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-13 16:15:31,626 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-13 16:15:31,626 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-13 16:15:31,626 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-13 16:15:31,626 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-13 16:15:31,627 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-13 16:15:31,627 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-13 16:15:31,627 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-13 16:15:31,627 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-13 16:15:31,628 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-13 16:15:31,628 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-13 16:15:31,628 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-13 16:15:31,628 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-13 16:15:31,628 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-13 16:15:31,628 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-13 16:15:31,629 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-13 16:15:31,629 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=NARROWEST;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=NARROWEST;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=NARROWEST;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=NARROWEST;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=NARROWEST;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=NARROWEST;log-additional-information=true;unknown-allowed=true; [2020-10-13 16:15:31,928 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-13 16:15:31,941 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-13 16:15:31,945 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-13 16:15:31,947 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-13 16:15:31,947 INFO L275 PluginConnector]: CDTParser initialized [2020-10-13 16:15:31,948 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-smsc-smsc911x.cil.i [2020-10-13 16:15:32,024 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/997fa6000/6d3392b9933f470eaaf27c65cf302bee/FLAG5361f55fb [2020-10-13 16:15:33,007 INFO L306 CDTParser]: Found 1 translation units. [2020-10-13 16:15:33,008 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-smsc-smsc911x.cil.i [2020-10-13 16:15:33,072 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/997fa6000/6d3392b9933f470eaaf27c65cf302bee/FLAG5361f55fb [2020-10-13 16:15:33,401 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/997fa6000/6d3392b9933f470eaaf27c65cf302bee [2020-10-13 16:15:33,411 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-13 16:15:33,413 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-13 16:15:33,414 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-13 16:15:33,414 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-13 16:15:33,418 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-13 16:15:33,419 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:15:33" (1/1) ... [2020-10-13 16:15:33,423 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e5a69aa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:15:33, skipping insertion in model container [2020-10-13 16:15:33,423 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 04:15:33" (1/1) ... [2020-10-13 16:15:33,432 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-13 16:15:33,606 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-13 16:15:37,440 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 16:15:37,481 INFO L203 MainTranslator]: Completed pre-run [2020-10-13 16:15:38,004 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 16:15:39,328 INFO L208 MainTranslator]: Completed translation [2020-10-13 16:15:39,328 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:15:39 WrapperNode [2020-10-13 16:15:39,328 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-13 16:15:39,329 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-13 16:15:39,329 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-13 16:15:39,330 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-13 16:15:39,344 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:15:39" (1/1) ... [2020-10-13 16:15:39,345 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:15:39" (1/1) ... [2020-10-13 16:15:39,456 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:15:39" (1/1) ... [2020-10-13 16:15:39,461 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:15:39" (1/1) ... [2020-10-13 16:15:39,649 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:15:39" (1/1) ... [2020-10-13 16:15:39,681 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:15:39" (1/1) ... [2020-10-13 16:15:39,739 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:15:39" (1/1) ... [2020-10-13 16:15:39,780 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-13 16:15:39,781 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-13 16:15:39,781 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-13 16:15:39,781 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-13 16:15:39,783 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:15:39" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-13 16:15:39,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-13 16:15:39,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-13 16:15:39,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2020-10-13 16:15:39,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2020-10-13 16:15:39,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2020-10-13 16:15:39,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-13 16:15:39,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-13 16:15:39,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-13 16:15:39,861 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-13 16:15:39,862 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-13 16:15:39,862 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-13 16:15:39,862 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-13 16:15:39,862 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2020-10-13 16:15:39,863 INFO L138 BoogieDeclarations]: Found implementation of procedure no_printk [2020-10-13 16:15:39,863 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_spin_is_locked [2020-10-13 16:15:39,863 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-13 16:15:39,863 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-13 16:15:39,865 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-13 16:15:39,866 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-13 16:15:39,866 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-13 16:15:39,866 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-13 16:15:39,866 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_is_locked [2020-10-13 16:15:39,866 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2020-10-13 16:15:39,866 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-13 16:15:39,867 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2020-10-13 16:15:39,867 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-13 16:15:39,867 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2020-10-13 16:15:39,867 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-13 16:15:39,867 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-13 16:15:39,867 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2020-10-13 16:15:39,867 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-13 16:15:39,868 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2020-10-13 16:15:39,868 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2020-10-13 16:15:39,868 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_tx_timestamp [2020-10-13 16:15:39,868 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2020-10-13 16:15:39,868 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2020-10-13 16:15:39,869 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2020-10-13 16:15:39,869 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2020-10-13 16:15:39,869 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2020-10-13 16:15:39,869 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2020-10-13 16:15:39,869 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-13 16:15:39,869 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-13 16:15:39,869 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-13 16:15:39,870 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-13 16:15:39,870 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-13 16:15:39,870 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-13 16:15:39,870 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-13 16:15:39,870 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-13 16:15:39,870 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-13 16:15:39,870 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2020-10-13 16:15:39,871 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2020-10-13 16:15:39,871 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2020-10-13 16:15:39,871 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-13 16:15:39,871 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-13 16:15:39,872 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-13 16:15:39,872 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2020-10-13 16:15:39,872 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2020-10-13 16:15:39,872 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-13 16:15:39,873 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_resolve_flowctrl_fdx [2020-10-13 16:15:39,873 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_alloc [2020-10-13 16:15:39,873 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_read [2020-10-13 16:15:39,873 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_write [2020-10-13 16:15:39,873 INFO L138 BoogieDeclarations]: Found implementation of procedure __smsc911x_reg_read [2020-10-13 16:15:39,874 INFO L138 BoogieDeclarations]: Found implementation of procedure __smsc911x_reg_read_shift [2020-10-13 16:15:39,874 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_reg_read [2020-10-13 16:15:39,874 INFO L138 BoogieDeclarations]: Found implementation of procedure __smsc911x_reg_write [2020-10-13 16:15:39,874 INFO L138 BoogieDeclarations]: Found implementation of procedure __smsc911x_reg_write_shift [2020-10-13 16:15:39,874 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_reg_write [2020-10-13 16:15:39,875 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_tx_writefifo [2020-10-13 16:15:39,875 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_tx_writefifo_shift [2020-10-13 16:15:39,875 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_rx_readfifo [2020-10-13 16:15:39,875 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_rx_readfifo_shift [2020-10-13 16:15:39,875 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_enable_resources [2020-10-13 16:15:39,876 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_disable_resources [2020-10-13 16:15:39,877 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_request_resources [2020-10-13 16:15:39,877 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_free_resources [2020-10-13 16:15:39,877 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_mac_complete [2020-10-13 16:15:39,877 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_mac_read [2020-10-13 16:15:39,877 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_mac_write [2020-10-13 16:15:39,878 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_mii_read [2020-10-13 16:15:39,878 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_mii_write [2020-10-13 16:15:39,878 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_phy_enable_external [2020-10-13 16:15:39,879 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_phy_initialise_external [2020-10-13 16:15:39,879 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_tx_get_txstatus [2020-10-13 16:15:39,879 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_rx_get_rxstatus [2020-10-13 16:15:39,879 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_phy_check_loopbackpkt [2020-10-13 16:15:39,879 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_phy_reset [2020-10-13 16:15:39,880 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_phy_loopbacktest [2020-10-13 16:15:39,880 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_phy_update_flowcontrol [2020-10-13 16:15:39,880 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_phy_adjust_link [2020-10-13 16:15:39,880 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_mii_probe [2020-10-13 16:15:39,880 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_mii_init [2020-10-13 16:15:39,880 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_tx_get_txstatcount [2020-10-13 16:15:39,880 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_tx_update_txcounters [2020-10-13 16:15:39,881 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_rx_counterrors [2020-10-13 16:15:39,881 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_rx_fastforward [2020-10-13 16:15:39,881 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_poll [2020-10-13 16:15:39,881 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_hash [2020-10-13 16:15:39,881 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_rx_multicast_update [2020-10-13 16:15:39,881 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_rx_multicast_update_workaround [2020-10-13 16:15:39,881 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_phy_disable_energy_detect [2020-10-13 16:15:39,882 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_phy_enable_energy_detect [2020-10-13 16:15:39,882 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_soft_reset [2020-10-13 16:15:39,882 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_set_hw_mac_address [2020-10-13 16:15:39,882 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_disable_irq_chip [2020-10-13 16:15:39,882 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_open [2020-10-13 16:15:39,882 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_stop [2020-10-13 16:15:39,882 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_hard_start_xmit [2020-10-13 16:15:39,883 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_get_stats [2020-10-13 16:15:39,883 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_set_multicast_list [2020-10-13 16:15:39,883 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_irqhandler [2020-10-13 16:15:39,883 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_poll_controller [2020-10-13 16:15:39,883 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_set_mac_address [2020-10-13 16:15:39,887 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_do_ioctl [2020-10-13 16:15:39,887 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_getsettings [2020-10-13 16:15:39,888 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_setsettings [2020-10-13 16:15:39,888 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_getdrvinfo [2020-10-13 16:15:39,888 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_nwayreset [2020-10-13 16:15:39,889 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_getmsglevel [2020-10-13 16:15:39,889 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_setmsglevel [2020-10-13 16:15:39,889 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_getregslen [2020-10-13 16:15:39,890 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_getregs [2020-10-13 16:15:39,890 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_eeprom_enable_access [2020-10-13 16:15:39,890 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_eeprom_send_cmd [2020-10-13 16:15:39,890 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_eeprom_read_location [2020-10-13 16:15:39,891 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_eeprom_write_location [2020-10-13 16:15:39,891 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_get_eeprom_len [2020-10-13 16:15:39,891 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_get_eeprom [2020-10-13 16:15:39,892 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_set_eeprom [2020-10-13 16:15:39,896 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_read_mac_address [2020-10-13 16:15:39,896 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_init [2020-10-13 16:15:39,896 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_drv_remove [2020-10-13 16:15:39,896 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_probe_config_dt [2020-10-13 16:15:39,897 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_drv_probe [2020-10-13 16:15:39,897 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_suspend [2020-10-13 16:15:39,897 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_resume [2020-10-13 16:15:39,898 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_init_module [2020-10-13 16:15:39,898 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_cleanup_module [2020-10-13 16:15:39,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_smsc911x_cleanup_module_14_2 [2020-10-13 16:15:39,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_smsc911x_init_module_14_9 [2020-10-13 16:15:39,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register [2020-10-13 16:15:39,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-13 16:15:39,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-13 16:15:39,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_10_1 [2020-10-13 16:15:39,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_13_1 [2020-10-13 16:15:39,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_13_14_4 [2020-10-13 16:15:39,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_8_1 [2020-10-13 16:15:39,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_12_2 [2020-10-13 16:15:39,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_2_5 [2020-10-13 16:15:39,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_2_6 [2020-10-13 16:15:39,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_4 [2020-10-13 16:15:39,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_6_2 [2020-10-13 16:15:39,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_13_14_5 [2020-10-13 16:15:39,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-13 16:15:39,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-13 16:15:39,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2020-10-13 16:15:39,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2020-10-13 16:15:39,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2020-10-13 16:15:39,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2020-10-13 16:15:39,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-13 16:15:39,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2020-10-13 16:15:39,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_20 [2020-10-13 16:15:39,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_23 [2020-10-13 16:15:39,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_24 [2020-10-13 16:15:39,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_25 [2020-10-13 16:15:39,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_26 [2020-10-13 16:15:39,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-13 16:15:39,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_28 [2020-10-13 16:15:39,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_29 [2020-10-13 16:15:39,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-13 16:15:39,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_30 [2020-10-13 16:15:39,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_33 [2020-10-13 16:15:39,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_36 [2020-10-13 16:15:39,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_37 [2020-10-13 16:15:39,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-13 16:15:39,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_12 [2020-10-13 16:15:39,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_15 [2020-10-13 16:15:39,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2020-10-13 16:15:39,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_9 [2020-10-13 16:15:39,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_12 [2020-10-13 16:15:39,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_15 [2020-10-13 16:15:39,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-13 16:15:39,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_9 [2020-10-13 16:15:39,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_14 [2020-10-13 16:15:39,911 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-13 16:15:39,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-13 16:15:39,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-13 16:15:39,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-13 16:15:39,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-13 16:15:39,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-13 16:15:39,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-13 16:15:39,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-13 16:15:39,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister [2020-10-13 16:15:39,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_2_14 [2020-10-13 16:15:39,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_2_3 [2020-10-13 16:15:39,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_platform_instance_2 [2020-10-13 16:15:39,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_pm_ops_instance_3 [2020-10-13 16:15:39,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_3_3 [2020-10-13 16:15:39,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_3_15 [2020-10-13 16:15:39,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_3_14 [2020-10-13 16:15:39,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2020-10-13 16:15:39,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_3_9 [2020-10-13 16:15:39,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2020-10-13 16:15:39,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2020-10-13 16:15:39,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_3_22 [2020-10-13 16:15:39,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_3_4 [2020-10-13 16:15:39,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_3_7 [2020-10-13 16:15:39,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2020-10-13 16:15:39,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_3_16 [2020-10-13 16:15:39,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_3_17 [2020-10-13 16:15:39,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2020-10-13 16:15:39,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2020-10-13 16:15:39,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2020-10-13 16:15:39,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2020-10-13 16:15:39,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_3_21 [2020-10-13 16:15:39,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_3_18 [2020-10-13 16:15:39,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2020-10-13 16:15:39,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_3_10 [2020-10-13 16:15:39,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_3_13 [2020-10-13 16:15:39,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2020-10-13 16:15:39,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-13 16:15:39,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_11_6 [2020-10-13 16:15:39,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-13 16:15:39,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_smsc911x_ops_dummy_resourceless_instance_4 [2020-10-13 16:15:39,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_smsc911x_ops_dummy_resourceless_instance_5 [2020-10-13 16:15:39,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-13 16:15:39,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-13 16:15:39,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2020-10-13 16:15:39,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2020-10-13 16:15:39,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2020-10-13 16:15:39,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-13 16:15:39,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-13 16:15:39,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-13 16:15:39,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2020-10-13 16:15:39,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_17 [2020-10-13 16:15:39,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_8 [2020-10-13 16:15:39,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2020-10-13 16:15:39,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_29 [2020-10-13 16:15:39,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2020-10-13 16:15:39,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2020-10-13 16:15:39,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2020-10-13 16:15:39,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2020-10-13 16:15:39,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-13 16:15:39,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_13_2 [2020-10-13 16:15:39,918 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-13 16:15:39,918 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-13 16:15:39,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_6 [2020-10-13 16:15:39,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_7 [2020-10-13 16:15:39,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_prepare_enable_10 [2020-10-13 16:15:39,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_unprepare_11 [2020-10-13 16:15:39,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_12 [2020-10-13 16:15:39,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_13 [2020-10-13 16:15:39,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_14 [2020-10-13 16:15:39,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_15 [2020-10-13 16:15:39,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_16 [2020-10-13 16:15:39,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_17 [2020-10-13 16:15:39,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_18 [2020-10-13 16:15:39,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_19 [2020-10-13 16:15:39,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_20 [2020-10-13 16:15:39,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_21 [2020-10-13 16:15:39,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_22 [2020-10-13 16:15:39,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_23 [2020-10-13 16:15:39,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_24 [2020-10-13 16:15:39,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-13 16:15:39,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-13 16:15:39,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-13 16:15:39,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-13 16:15:39,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-13 16:15:39,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-13 16:15:39,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-13 16:15:39,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-13 16:15:39,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-13 16:15:39,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-13 16:15:39,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-13 16:15:39,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-13 16:15:39,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-13 16:15:39,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-13 16:15:39,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-13 16:15:39,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-13 16:15:39,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-13 16:15:39,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-13 16:15:39,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-13 16:15:39,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-13 16:15:39,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-13 16:15:39,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-13 16:15:39,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-13 16:15:39,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-13 16:15:39,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-13 16:15:39,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-13 16:15:39,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-13 16:15:39,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-13 16:15:39,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-13 16:15:39,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-13 16:15:39,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_clk [2020-10-13 16:15:39,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_enable_clk [2020-10-13 16:15:39,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_clk_of_smsc911x_data [2020-10-13 16:15:39,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_enable_clk_of_smsc911x_data [2020-10-13 16:15:39,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-13 16:15:39,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_clk1__more_at_exit [2020-10-13 16:15:39,935 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-13 16:15:39,935 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-13 16:15:39,935 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2020-10-13 16:15:39,935 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2020-10-13 16:15:39,935 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-13 16:15:39,935 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2020-10-13 16:15:39,935 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-13 16:15:39,935 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-10-13 16:15:39,936 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2020-10-13 16:15:39,936 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-13 16:15:39,936 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-13 16:15:39,936 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2020-10-13 16:15:39,936 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-13 16:15:39,936 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-13 16:15:39,936 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-13 16:15:39,936 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-13 16:15:39,937 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2020-10-13 16:15:39,937 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_get [2020-10-13 16:15:39,937 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_put [2020-10-13 16:15:39,937 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-13 16:15:39,937 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2020-10-13 16:15:39,937 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2020-10-13 16:15:39,937 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2020-10-13 16:15:39,937 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2020-10-13 16:15:39,937 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-13 16:15:39,938 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-13 16:15:39,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2020-10-13 16:15:39,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2020-10-13 16:15:39,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_ts_info [2020-10-13 16:15:39,938 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-13 16:15:39,938 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-13 16:15:39,938 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2020-10-13 16:15:39,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32_rep [2020-10-13 16:15:39,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-10-13 16:15:39,939 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-13 16:15:39,939 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32_rep [2020-10-13 16:15:39,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-13 16:15:39,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-13 16:15:39,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-13 16:15:39,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-13 16:15:39,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-13 16:15:39,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-13 16:15:39,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-13 16:15:39,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-13 16:15:39,940 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_alloc_size [2020-10-13 16:15:39,940 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2020-10-13 16:15:39,940 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_read [2020-10-13 16:15:39,940 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_register [2020-10-13 16:15:39,940 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2020-10-13 16:15:39,940 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_write [2020-10-13 16:15:39,940 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-13 16:15:39,941 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2020-10-13 16:15:39,941 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2020-10-13 16:15:39,941 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2020-10-13 16:15:39,941 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2020-10-13 16:15:39,941 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2020-10-13 16:15:39,941 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2020-10-13 16:15:39,941 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-13 16:15:39,941 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_connect_direct [2020-10-13 16:15:39,941 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_disconnect [2020-10-13 16:15:39,942 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_ethtool_gset [2020-10-13 16:15:39,942 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_ethtool_sset [2020-10-13 16:15:39,942 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_find_first [2020-10-13 16:15:39,942 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_mii_ioctl [2020-10-13 16:15:39,942 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start [2020-10-13 16:15:39,942 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start_aneg [2020-10-13 16:15:39,942 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_stop [2020-10-13 16:15:39,943 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2020-10-13 16:15:39,943 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2020-10-13 16:15:39,943 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource_byname [2020-10-13 16:15:39,943 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-13 16:15:39,943 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-13 16:15:39,943 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_disable [2020-10-13 16:15:39,943 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_enable [2020-10-13 16:15:39,943 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_free [2020-10-13 16:15:39,944 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_get [2020-10-13 16:15:39,944 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-13 16:15:39,944 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone_tx_timestamp [2020-10-13 16:15:39,944 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-13 16:15:39,944 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2020-10-13 16:15:39,944 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-13 16:15:39,945 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-13 16:15:39,945 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-13 16:15:39,945 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-13 16:15:39,945 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-13 16:15:39,945 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-13 16:15:39,945 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-13 16:15:39,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-13 16:15:39,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-13 16:15:39,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-13 16:15:39,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-13 16:15:39,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-13 16:15:39,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_clk_of_smsc911x_data [2020-10-13 16:15:39,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_enable_clk_of_smsc911x_data [2020-10-13 16:15:39,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-13 16:15:39,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-13 16:15:39,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-13 16:15:39,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-13 16:15:39,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-13 16:15:39,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-13 16:15:39,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-13 16:15:39,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-13 16:15:39,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-13 16:15:39,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-13 16:15:39,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-13 16:15:39,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-13 16:15:39,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-13 16:15:39,950 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-13 16:15:39,950 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-13 16:15:39,950 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-13 16:15:39,950 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-13 16:15:39,950 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-13 16:15:39,950 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2020-10-13 16:15:39,951 INFO L130 BoogieDeclarations]: Found specification of procedure no_printk [2020-10-13 16:15:39,951 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-13 16:15:39,951 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-13 16:15:39,951 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-13 16:15:39,951 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-13 16:15:39,951 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-13 16:15:39,951 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-13 16:15:39,951 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-13 16:15:39,951 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-13 16:15:39,952 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-13 16:15:39,952 INFO L130 BoogieDeclarations]: Found specification of procedure arch_spin_is_locked [2020-10-13 16:15:39,952 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-13 16:15:39,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-13 16:15:39,952 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-13 16:15:39,952 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-13 16:15:39,952 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-13 16:15:39,952 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-13 16:15:39,953 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2020-10-13 16:15:39,953 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-13 16:15:39,953 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-13 16:15:39,953 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-13 16:15:39,953 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-13 16:15:39,953 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-13 16:15:39,953 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-13 16:15:39,953 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-13 16:15:39,953 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-13 16:15:39,954 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-13 16:15:39,954 INFO L130 BoogieDeclarations]: Found specification of procedure spin_is_locked [2020-10-13 16:15:39,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-13 16:15:39,954 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2020-10-13 16:15:39,954 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2020-10-13 16:15:39,954 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-10-13 16:15:39,954 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-13 16:15:39,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-13 16:15:39,955 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2020-10-13 16:15:39,955 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-13 16:15:39,955 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2020-10-13 16:15:39,955 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-13 16:15:39,955 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-10-13 16:15:39,955 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-13 16:15:39,956 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2020-10-13 16:15:39,956 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32_rep [2020-10-13 16:15:39,956 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-13 16:15:39,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_6 [2020-10-13 16:15:39,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_21 [2020-10-13 16:15:39,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_22 [2020-10-13 16:15:39,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_7 [2020-10-13 16:15:39,957 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2020-10-13 16:15:39,957 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-13 16:15:39,957 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-13 16:15:39,957 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2020-10-13 16:15:39,957 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-13 16:15:39,957 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-13 16:15:39,957 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-13 16:15:39,957 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2020-10-13 16:15:39,958 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2020-10-13 16:15:39,958 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2020-10-13 16:15:39,958 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone_tx_timestamp [2020-10-13 16:15:39,958 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2020-10-13 16:15:39,958 INFO L130 BoogieDeclarations]: Found specification of procedure sw_tx_timestamp [2020-10-13 16:15:39,958 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2020-10-13 16:15:39,958 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2020-10-13 16:15:39,959 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2020-10-13 16:15:39,959 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_ts_info [2020-10-13 16:15:39,959 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2020-10-13 16:15:39,959 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2020-10-13 16:15:39,959 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2020-10-13 16:15:39,959 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2020-10-13 16:15:39,959 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2020-10-13 16:15:39,960 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2020-10-13 16:15:39,960 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-13 16:15:39,960 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-13 16:15:39,960 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2020-10-13 16:15:39,960 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-13 16:15:39,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_14 [2020-10-13 16:15:39,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_20 [2020-10-13 16:15:39,961 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-13 16:15:39,961 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-13 16:15:39,961 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-13 16:15:39,961 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-13 16:15:39,961 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-13 16:15:39,961 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-13 16:15:39,961 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-13 16:15:39,961 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-13 16:15:39,961 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-13 16:15:39,962 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2020-10-13 16:15:39,962 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2020-10-13 16:15:39,962 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2020-10-13 16:15:39,962 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-13 16:15:39,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_17 [2020-10-13 16:15:39,962 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-13 16:15:39,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_12 [2020-10-13 16:15:39,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_18 [2020-10-13 16:15:39,963 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2020-10-13 16:15:39,963 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2020-10-13 16:15:39,963 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2020-10-13 16:15:39,963 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2020-10-13 16:15:39,963 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource_byname [2020-10-13 16:15:39,963 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2020-10-13 16:15:39,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_23 [2020-10-13 16:15:39,964 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2020-10-13 16:15:39,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_24 [2020-10-13 16:15:39,964 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2020-10-13 16:15:39,964 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2020-10-13 16:15:39,964 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2020-10-13 16:15:39,964 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2020-10-13 16:15:39,964 INFO L130 BoogieDeclarations]: Found specification of procedure clk_get [2020-10-13 16:15:39,965 INFO L130 BoogieDeclarations]: Found specification of procedure clk_put [2020-10-13 16:15:39,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_prepare_enable_10 [2020-10-13 16:15:39,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_unprepare_11 [2020-10-13 16:15:39,965 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-13 16:15:39,965 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2020-10-13 16:15:39,965 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-13 16:15:39,965 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-13 16:15:39,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_15 [2020-10-13 16:15:39,965 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-13 16:15:39,966 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-13 16:15:39,969 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-13 16:15:39,969 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2020-10-13 16:15:39,969 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2020-10-13 16:15:39,970 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-13 16:15:39,970 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-13 16:15:39,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_16 [2020-10-13 16:15:39,970 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-13 16:15:39,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_13 [2020-10-13 16:15:39,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_19 [2020-10-13 16:15:39,970 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2020-10-13 16:15:39,970 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2020-10-13 16:15:39,971 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_get [2020-10-13 16:15:39,971 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_enable [2020-10-13 16:15:39,971 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_disable [2020-10-13 16:15:39,971 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_free [2020-10-13 16:15:39,971 INFO L130 BoogieDeclarations]: Found specification of procedure mii_resolve_flowctrl_fdx [2020-10-13 16:15:39,971 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_alloc_size [2020-10-13 16:15:39,971 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_alloc [2020-10-13 16:15:39,971 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_register [2020-10-13 16:15:39,971 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2020-10-13 16:15:39,972 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2020-10-13 16:15:39,972 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_read [2020-10-13 16:15:39,972 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_write [2020-10-13 16:15:39,972 INFO L130 BoogieDeclarations]: Found specification of procedure phy_read [2020-10-13 16:15:39,972 INFO L130 BoogieDeclarations]: Found specification of procedure phy_write [2020-10-13 16:15:39,972 INFO L130 BoogieDeclarations]: Found specification of procedure phy_find_first [2020-10-13 16:15:39,972 INFO L130 BoogieDeclarations]: Found specification of procedure phy_connect_direct [2020-10-13 16:15:39,972 INFO L130 BoogieDeclarations]: Found specification of procedure phy_disconnect [2020-10-13 16:15:39,973 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start [2020-10-13 16:15:39,973 INFO L130 BoogieDeclarations]: Found specification of procedure phy_stop [2020-10-13 16:15:39,973 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start_aneg [2020-10-13 16:15:39,973 INFO L130 BoogieDeclarations]: Found specification of procedure phy_ethtool_sset [2020-10-13 16:15:39,973 INFO L130 BoogieDeclarations]: Found specification of procedure phy_ethtool_gset [2020-10-13 16:15:39,973 INFO L130 BoogieDeclarations]: Found specification of procedure phy_mii_ioctl [2020-10-13 16:15:39,973 INFO L130 BoogieDeclarations]: Found specification of procedure __smsc911x_reg_read [2020-10-13 16:15:39,973 INFO L130 BoogieDeclarations]: Found specification of procedure __smsc911x_reg_read_shift [2020-10-13 16:15:39,973 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_reg_read [2020-10-13 16:15:39,974 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2020-10-13 16:15:39,974 INFO L130 BoogieDeclarations]: Found specification of procedure __smsc911x_reg_write [2020-10-13 16:15:39,974 INFO L130 BoogieDeclarations]: Found specification of procedure __smsc911x_reg_write_shift [2020-10-13 16:15:39,974 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_reg_write [2020-10-13 16:15:39,974 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2020-10-13 16:15:39,974 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_tx_writefifo [2020-10-13 16:15:39,974 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_tx_writefifo_shift [2020-10-13 16:15:39,974 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_rx_readfifo [2020-10-13 16:15:39,975 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_rx_readfifo_shift [2020-10-13 16:15:39,975 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_enable_resources [2020-10-13 16:15:39,975 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_disable_resources [2020-10-13 16:15:39,975 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_request_resources [2020-10-13 16:15:39,975 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_free_resources [2020-10-13 16:15:39,975 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_mac_complete [2020-10-13 16:15:39,975 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_mac_read [2020-10-13 16:15:39,975 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_mac_write [2020-10-13 16:15:39,976 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_mii_read [2020-10-13 16:15:39,976 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_mii_write [2020-10-13 16:15:39,976 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_phy_enable_external [2020-10-13 16:15:39,976 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_phy_initialise_external [2020-10-13 16:15:39,976 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_tx_get_txstatus [2020-10-13 16:15:39,976 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_rx_get_rxstatus [2020-10-13 16:15:39,976 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_phy_check_loopbackpkt [2020-10-13 16:15:39,976 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2020-10-13 16:15:39,976 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-13 16:15:39,977 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_phy_reset [2020-10-13 16:15:39,977 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_phy_loopbacktest [2020-10-13 16:15:39,977 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_phy_update_flowcontrol [2020-10-13 16:15:39,977 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_phy_adjust_link [2020-10-13 16:15:39,977 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_mii_probe [2020-10-13 16:15:39,977 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_mii_init [2020-10-13 16:15:39,977 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_tx_get_txstatcount [2020-10-13 16:15:39,977 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_tx_update_txcounters [2020-10-13 16:15:39,978 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_rx_counterrors [2020-10-13 16:15:39,978 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_rx_fastforward [2020-10-13 16:15:39,978 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_poll [2020-10-13 16:15:39,978 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_hash [2020-10-13 16:15:39,978 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_rx_multicast_update [2020-10-13 16:15:39,978 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_rx_multicast_update_workaround [2020-10-13 16:15:39,978 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_phy_disable_energy_detect [2020-10-13 16:15:39,978 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_phy_enable_energy_detect [2020-10-13 16:15:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_soft_reset [2020-10-13 16:15:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_set_hw_mac_address [2020-10-13 16:15:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_disable_irq_chip [2020-10-13 16:15:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_open [2020-10-13 16:15:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_stop [2020-10-13 16:15:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_hard_start_xmit [2020-10-13 16:15:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_get_stats [2020-10-13 16:15:39,979 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_set_multicast_list [2020-10-13 16:15:39,980 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_irqhandler [2020-10-13 16:15:39,980 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_poll_controller [2020-10-13 16:15:39,980 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_set_mac_address [2020-10-13 16:15:39,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-13 16:15:39,980 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_do_ioctl [2020-10-13 16:15:39,980 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_getsettings [2020-10-13 16:15:39,980 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_setsettings [2020-10-13 16:15:39,980 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_getdrvinfo [2020-10-13 16:15:39,981 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_nwayreset [2020-10-13 16:15:39,981 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_getmsglevel [2020-10-13 16:15:39,981 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_setmsglevel [2020-10-13 16:15:39,981 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_getregslen [2020-10-13 16:15:39,981 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_getregs [2020-10-13 16:15:39,981 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_eeprom_enable_access [2020-10-13 16:15:39,981 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_eeprom_send_cmd [2020-10-13 16:15:39,981 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_eeprom_read_location [2020-10-13 16:15:39,982 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_eeprom_write_location [2020-10-13 16:15:39,982 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_get_eeprom_len [2020-10-13 16:15:39,982 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_get_eeprom [2020-10-13 16:15:39,982 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_set_eeprom [2020-10-13 16:15:39,982 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_read_mac_address [2020-10-13 16:15:39,982 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_init [2020-10-13 16:15:39,982 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_drv_remove [2020-10-13 16:15:39,982 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_probe_config_dt [2020-10-13 16:15:39,982 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_drv_probe [2020-10-13 16:15:39,983 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_suspend [2020-10-13 16:15:39,983 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_resume [2020-10-13 16:15:39,983 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_init_module [2020-10-13 16:15:39,983 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_cleanup_module [2020-10-13 16:15:39,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_smsc911x_cleanup_module_14_2 [2020-10-13 16:15:39,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_smsc911x_init_module_14_9 [2020-10-13 16:15:39,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register [2020-10-13 16:15:39,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-13 16:15:39,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-13 16:15:39,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_10_1 [2020-10-13 16:15:39,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_13_1 [2020-10-13 16:15:39,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_13_14_4 [2020-10-13 16:15:39,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_8_1 [2020-10-13 16:15:39,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_12_2 [2020-10-13 16:15:39,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_2_5 [2020-10-13 16:15:39,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_2_6 [2020-10-13 16:15:39,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_4 [2020-10-13 16:15:39,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_6_2 [2020-10-13 16:15:39,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_13_14_5 [2020-10-13 16:15:39,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-13 16:15:39,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-13 16:15:39,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2020-10-13 16:15:39,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2020-10-13 16:15:39,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2020-10-13 16:15:39,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2020-10-13 16:15:39,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-13 16:15:39,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2020-10-13 16:15:39,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_20 [2020-10-13 16:15:39,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_23 [2020-10-13 16:15:39,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_24 [2020-10-13 16:15:39,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_25 [2020-10-13 16:15:39,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_26 [2020-10-13 16:15:39,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-13 16:15:39,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_28 [2020-10-13 16:15:39,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_29 [2020-10-13 16:15:39,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-13 16:15:39,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_30 [2020-10-13 16:15:39,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_33 [2020-10-13 16:15:39,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_36 [2020-10-13 16:15:39,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_37 [2020-10-13 16:15:39,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-13 16:15:39,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_12 [2020-10-13 16:15:39,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_15 [2020-10-13 16:15:39,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2020-10-13 16:15:39,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_9 [2020-10-13 16:15:39,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_12 [2020-10-13 16:15:39,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_15 [2020-10-13 16:15:39,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-13 16:15:39,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_9 [2020-10-13 16:15:39,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_14 [2020-10-13 16:15:39,988 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-13 16:15:39,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-13 16:15:39,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-13 16:15:39,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-13 16:15:39,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-13 16:15:39,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-13 16:15:39,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-13 16:15:39,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-13 16:15:39,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister [2020-10-13 16:15:39,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_2_14 [2020-10-13 16:15:39,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_2_3 [2020-10-13 16:15:39,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_platform_instance_2 [2020-10-13 16:15:39,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_pm_ops_instance_3 [2020-10-13 16:15:39,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_3_3 [2020-10-13 16:15:39,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_3_15 [2020-10-13 16:15:39,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_3_14 [2020-10-13 16:15:39,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2020-10-13 16:15:39,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_3_9 [2020-10-13 16:15:39,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2020-10-13 16:15:39,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2020-10-13 16:15:39,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_3_22 [2020-10-13 16:15:39,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_3_4 [2020-10-13 16:15:39,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_3_7 [2020-10-13 16:15:39,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2020-10-13 16:15:39,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_3_16 [2020-10-13 16:15:39,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_3_17 [2020-10-13 16:15:39,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2020-10-13 16:15:39,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2020-10-13 16:15:39,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2020-10-13 16:15:39,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2020-10-13 16:15:39,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_3_21 [2020-10-13 16:15:39,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_3_18 [2020-10-13 16:15:39,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2020-10-13 16:15:39,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_3_10 [2020-10-13 16:15:39,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_3_13 [2020-10-13 16:15:39,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2020-10-13 16:15:39,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-13 16:15:39,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_11_6 [2020-10-13 16:15:39,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-13 16:15:39,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_smsc911x_ops_dummy_resourceless_instance_4 [2020-10-13 16:15:39,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_smsc911x_ops_dummy_resourceless_instance_5 [2020-10-13 16:15:39,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-13 16:15:39,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-13 16:15:39,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2020-10-13 16:15:39,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2020-10-13 16:15:39,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2020-10-13 16:15:39,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-13 16:15:39,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-13 16:15:39,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-13 16:15:39,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2020-10-13 16:15:39,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_17 [2020-10-13 16:15:39,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_8 [2020-10-13 16:15:39,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2020-10-13 16:15:39,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_29 [2020-10-13 16:15:39,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2020-10-13 16:15:39,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2020-10-13 16:15:39,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2020-10-13 16:15:39,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2020-10-13 16:15:39,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-13 16:15:39,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_13_2 [2020-10-13 16:15:39,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-13 16:15:39,996 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-13 16:15:39,996 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-13 16:15:39,996 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-13 16:15:39,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-13 16:15:39,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-13 16:15:39,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-13 16:15:39,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-13 16:15:39,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-13 16:15:39,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-13 16:15:39,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-13 16:15:39,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-13 16:15:39,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-13 16:15:39,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-13 16:15:39,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-13 16:15:39,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-13 16:15:39,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-13 16:15:39,998 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-13 16:15:39,998 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-13 16:15:39,998 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-13 16:15:39,998 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-13 16:15:39,998 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-13 16:15:39,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-13 16:15:39,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-13 16:15:39,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-13 16:15:39,999 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-13 16:15:39,999 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-13 16:15:39,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-13 16:15:39,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-13 16:15:40,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-13 16:15:40,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-13 16:15:40,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_clk1__more_at_exit [2020-10-13 16:15:40,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_clk [2020-10-13 16:15:40,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_enable_clk [2020-10-13 16:15:40,001 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-13 16:15:40,001 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-13 16:15:40,001 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-13 16:15:40,001 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-13 16:15:40,001 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-13 16:15:40,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-13 16:15:40,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-13 16:15:40,002 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-13 16:15:40,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-13 16:15:40,002 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-13 16:15:40,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-13 16:15:40,002 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-13 16:15:43,244 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-13 16:15:43,679 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-13 16:15:52,135 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-13 16:15:52,136 INFO L295 CfgBuilder]: Removed 2 assume(true) statements. [2020-10-13 16:15:52,157 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 04:15:52 BoogieIcfgContainer [2020-10-13 16:15:52,157 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-13 16:15:52,161 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-13 16:15:52,161 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-13 16:15:52,164 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-13 16:15:52,164 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 04:15:33" (1/3) ... [2020-10-13 16:15:52,166 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7360af65 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 04:15:52, skipping insertion in model container [2020-10-13 16:15:52,166 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 04:15:39" (2/3) ... [2020-10-13 16:15:52,166 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7360af65 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 04:15:52, skipping insertion in model container [2020-10-13 16:15:52,166 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 04:15:52" (3/3) ... [2020-10-13 16:15:52,168 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-smsc-smsc911x.cil.i [2020-10-13 16:15:52,179 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-13 16:15:52,197 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-13 16:15:52,212 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-13 16:15:52,256 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-13 16:15:52,256 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-13 16:15:52,256 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-13 16:15:52,257 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-13 16:15:52,257 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-13 16:15:52,257 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-13 16:15:52,257 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-13 16:15:52,257 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-13 16:15:52,343 INFO L276 IsEmpty]: Start isEmpty. Operand 3520 states. [2020-10-13 16:15:52,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2020-10-13 16:15:52,367 INFO L414 BasicCegarLoop]: Found error trace [2020-10-13 16:15:52,368 INFO L422 BasicCegarLoop]: trace histogram [20, 20, 19, 19, 19, 19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-13 16:15:52,368 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_drivers_clk1__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-13 16:15:52,374 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-13 16:15:52,375 INFO L82 PathProgramCache]: Analyzing trace with hash 1142414211, now seen corresponding path program 1 times [2020-10-13 16:15:52,382 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-13 16:15:52,383 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [715203172] [2020-10-13 16:15:52,383 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-13 16:15:53,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:15:55,076 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:15:58,728 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:15:58,728 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 347 [2020-10-13 16:15:58,728 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:15:58,728 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5125 [2020-10-13 16:15:58,730 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:15:58,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-13 16:15:58,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 312 [2020-10-13 16:15:58,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 19 [2020-10-13 16:15:58,731 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-13 16:16:05,761 WARN L193 SmtUtils]: Spent 6.61 s on a formula simplification that was a NOOP. DAG size: 1276 [2020-10-13 16:16:05,767 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 16:16:05,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:05,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:06,501 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:06,502 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 16:16:06,502 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:06,502 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 695 [2020-10-13 16:16:06,502 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:06,502 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:06,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:06,503 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:06,503 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:06,662 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-13 16:16:06,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:06,684 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:06,689 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:06,689 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-13 16:16:06,689 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:06,690 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-13 16:16:06,690 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:06,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:06,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:06,690 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:06,691 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:06,866 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2020-10-13 16:16:06,866 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-13 16:16:06,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:06,948 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:07,154 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:07,154 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 297 [2020-10-13 16:16:07,155 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:07,155 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 258 [2020-10-13 16:16:07,155 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:07,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:07,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:07,156 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:07,156 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:07,246 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 16:16:07,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:07,294 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:07,441 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:07,442 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 292 [2020-10-13 16:16:07,442 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:07,442 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 178 [2020-10-13 16:16:07,442 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:07,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:07,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:07,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:07,443 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:07,548 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-13 16:16:07,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:07,565 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:07,586 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:07,586 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 16:16:07,586 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:07,587 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-13 16:16:07,587 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:07,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:07,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:07,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:07,588 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 16:16:07,605 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 16:16:07,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:07,617 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:07,623 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:07,623 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 16:16:07,624 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:07,624 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 16:16:07,624 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:07,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:07,625 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:07,626 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:07,626 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 16:16:07,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-13 16:16:07,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:07,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:07,667 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:07,668 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 16:16:07,668 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:07,668 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-13 16:16:07,668 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:07,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:07,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:07,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:07,669 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:07,686 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 16:16:07,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:07,696 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:07,702 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:07,705 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 16:16:07,705 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:07,706 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-13 16:16:07,706 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:07,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:07,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:07,707 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:07,707 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:07,721 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-13 16:16:07,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:07,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:07,741 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:07,741 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 16:16:07,742 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:07,742 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-13 16:16:07,742 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:07,742 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:07,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:07,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:07,743 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:07,756 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 16:16:07,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:07,884 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:07,888 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:07,888 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 16:16:07,889 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:07,889 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 34 [2020-10-13 16:16:07,889 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:07,889 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:07,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:07,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:07,890 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:07,901 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-13 16:16:07,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:07,913 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:07,921 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:07,922 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 16:16:07,922 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:07,922 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-13 16:16:07,923 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:07,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:07,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:07,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:07,923 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:07,934 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 16:16:07,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:07,943 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:07,947 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:07,948 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 16:16:07,948 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:07,948 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 16:16:07,949 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:07,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:07,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:07,949 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:07,949 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:07,962 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-13 16:16:07,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:07,974 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:07,982 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:07,982 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 16:16:07,983 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:07,983 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-13 16:16:07,983 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:07,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:07,983 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:07,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:07,984 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:07,996 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 16:16:07,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,004 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,009 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,010 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 16:16:08,010 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,010 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-13 16:16:08,010 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,010 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,011 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,011 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,022 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-13 16:16:08,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,034 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,044 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,044 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 16:16:08,044 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,045 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-13 16:16:08,045 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,046 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,046 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,057 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 16:16:08,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,065 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,069 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,070 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 16:16:08,070 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,070 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 16:16:08,070 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,071 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,071 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,071 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,071 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-13 16:16:08,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,091 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,099 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,100 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 16:16:08,100 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,100 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-13 16:16:08,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,100 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,111 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 16:16:08,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,119 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,123 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,123 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 16:16:08,123 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,124 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 16:16:08,124 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,124 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,125 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,134 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-13 16:16:08,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,144 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,151 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,152 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 16:16:08,152 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,152 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-13 16:16:08,152 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,153 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,164 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 16:16:08,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,172 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,176 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,176 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 16:16:08,176 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,176 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 16:16:08,177 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,177 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,186 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-13 16:16:08,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,196 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,204 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 16:16:08,204 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,204 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 16:16:08,205 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,205 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,215 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 16:16:08,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,223 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,227 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,228 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 16:16:08,228 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,228 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 16:16:08,228 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,228 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,229 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,229 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,238 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-13 16:16:08,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,248 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,256 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,257 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 16:16:08,257 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,257 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 16:16:08,257 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,257 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,258 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,258 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,268 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 16:16:08,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,276 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,280 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,280 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 16:16:08,280 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,281 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 16:16:08,281 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,282 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-13 16:16:08,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,300 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,308 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,308 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 16:16:08,308 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-13 16:16:08,309 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,310 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 16:16:08,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,327 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,331 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,331 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 16:16:08,331 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,332 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-13 16:16:08,332 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,332 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,333 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,341 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-13 16:16:08,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,351 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,358 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,359 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 16:16:08,359 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,359 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-13 16:16:08,359 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,360 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,369 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 16:16:08,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,377 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,381 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,381 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 16:16:08,381 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,381 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 9 [2020-10-13 16:16:08,381 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,382 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,391 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-13 16:16:08,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,401 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,408 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,409 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 16:16:08,409 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,409 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 16:16:08,409 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,409 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,410 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,420 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 16:16:08,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,431 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,432 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 16:16:08,432 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,432 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 16:16:08,432 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,432 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,433 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,433 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,442 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-13 16:16:08,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,452 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,459 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,459 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 16:16:08,460 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,460 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-13 16:16:08,460 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,461 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,461 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,471 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 16:16:08,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,478 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,482 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,482 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 16:16:08,483 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,483 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 16:16:08,483 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,483 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,484 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,484 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,493 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-13 16:16:08,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,503 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,511 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,511 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 16:16:08,511 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,511 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 16:16:08,512 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,512 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,522 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 16:16:08,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,531 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,534 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,535 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 16:16:08,535 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,535 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 16:16:08,535 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,536 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,545 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-13 16:16:08,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,555 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,562 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,563 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 16:16:08,563 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,563 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-13 16:16:08,563 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,564 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,574 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 16:16:08,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,581 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,585 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,586 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 16:16:08,586 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,586 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 16:16:08,586 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,587 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,587 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2020-10-13 16:16:08,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,606 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,615 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,616 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 16:16:08,616 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,616 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-13 16:16:08,616 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,618 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-13 16:16:08,628 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 16:16:08,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,637 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,641 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,641 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 16:16:08,642 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,642 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 16:16:08,642 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,643 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,652 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-13 16:16:08,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,661 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,671 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,672 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 16:16:08,672 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,672 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-13 16:16:08,672 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,673 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,683 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 16:16:08,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,691 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,695 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,695 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 16:16:08,695 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,696 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-13 16:16:08,696 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,697 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,706 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-13 16:16:08,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,715 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,723 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,724 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-13 16:16:08,724 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,724 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-13 16:16:08,724 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,725 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,735 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-13 16:16:08,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,743 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,748 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,748 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 16:16:08,748 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,748 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 16:16:08,749 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,750 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,885 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2020-10-13 16:16:08,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,909 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,909 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-13 16:16:08,909 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,909 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-13 16:16:08,910 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-13 16:16:08,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-13 16:16:08,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-13 16:16:08,910 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:08,922 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2020-10-13 16:16:08,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-13 16:16:08,931 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-13 16:16:08,935 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-13 16:16:08,936 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-13 16:16:08,936 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-13 16:16:08,936 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-13 16:16:08,936 FATAL L256 erpolLogProxyWrapper]: Heuristic: NARROWEST [2020-10-13 16:16:08,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-13 16:16:08,936 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-13 16:16:08,937 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-13 16:16:08,937 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-13 16:16:09,164 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1596 trivial. 0 not checked. [2020-10-13 16:16:09,165 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [715203172] [2020-10-13 16:16:09,168 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-13 16:16:09,168 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-10-13 16:16:09,171 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [734417443] [2020-10-13 16:16:09,178 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-13 16:16:09,178 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-13 16:16:09,193 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-13 16:16:09,194 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-10-13 16:16:09,196 INFO L87 Difference]: Start difference. First operand 3520 states. Second operand 6 states. [2020-10-13 16:16:22,794 WARN L193 SmtUtils]: Spent 6.61 s on a formula simplification that was a NOOP. DAG size: 1278 [2020-10-13 16:16:24,856 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 130