/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=BIGGEST --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 [2020-10-12 21:33:51,080 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-12 21:33:51,083 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-12 21:33:51,130 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-12 21:33:51,131 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-12 21:33:51,142 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-12 21:33:51,144 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-12 21:33:51,148 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-12 21:33:51,151 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-12 21:33:51,155 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-12 21:33:51,156 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-12 21:33:51,157 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-12 21:33:51,157 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-12 21:33:51,160 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-12 21:33:51,164 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-12 21:33:51,166 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-12 21:33:51,168 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-12 21:33:51,169 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-12 21:33:51,170 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-12 21:33:51,178 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-12 21:33:51,183 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-12 21:33:51,184 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-12 21:33:51,185 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-12 21:33:51,186 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-12 21:33:51,188 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-12 21:33:51,188 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-12 21:33:51,188 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-12 21:33:51,189 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-12 21:33:51,190 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-12 21:33:51,191 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-12 21:33:51,191 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-12 21:33:51,192 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-12 21:33:51,192 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-12 21:33:51,193 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-12 21:33:51,194 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-12 21:33:51,194 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-12 21:33:51,195 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-12 21:33:51,195 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-12 21:33:51,195 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-12 21:33:51,196 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-12 21:33:51,197 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-12 21:33:51,198 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 [2020-10-12 21:33:51,220 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-12 21:33:51,220 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-12 21:33:51,222 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-12 21:33:51,222 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-12 21:33:51,222 INFO L138 SettingsManager]: * Use SBE=true [2020-10-12 21:33:51,222 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-12 21:33:51,223 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-12 21:33:51,223 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-12 21:33:51,223 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-12 21:33:51,223 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-12 21:33:51,223 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-12 21:33:51,224 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-12 21:33:51,224 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-12 21:33:51,224 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-12 21:33:51,224 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-12 21:33:51,225 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-12 21:33:51,225 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-12 21:33:51,225 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-12 21:33:51,225 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-12 21:33:51,225 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-12 21:33:51,226 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-12 21:33:51,226 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-12 21:33:51,226 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-12 21:33:51,226 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-12 21:33:51,226 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-12 21:33:51,227 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-12 21:33:51,227 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-12 21:33:51,227 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=BIGGEST;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=BIGGEST;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=BIGGEST;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=BIGGEST;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=BIGGEST;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=BIGGEST;log-additional-information=true;unknown-allowed=true; [2020-10-12 21:33:51,511 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-12 21:33:51,532 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-12 21:33:51,538 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-12 21:33:51,540 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-12 21:33:51,540 INFO L275 PluginConnector]: CDTParser initialized [2020-10-12 21:33:51,541 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-smsc-smsc911x.cil.i [2020-10-12 21:33:51,602 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/3bc2df76b/647bad7224f6433d91ca27b85ac338d1/FLAG95b8713a6 [2020-10-12 21:33:52,475 INFO L306 CDTParser]: Found 1 translation units. [2020-10-12 21:33:52,475 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-smsc-smsc911x.cil.i [2020-10-12 21:33:52,531 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/3bc2df76b/647bad7224f6433d91ca27b85ac338d1/FLAG95b8713a6 [2020-10-12 21:33:53,013 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/3bc2df76b/647bad7224f6433d91ca27b85ac338d1 [2020-10-12 21:33:53,024 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-12 21:33:53,026 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-12 21:33:53,028 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-12 21:33:53,028 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-12 21:33:53,032 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-12 21:33:53,033 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.10 09:33:53" (1/1) ... [2020-10-12 21:33:53,036 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@db9ac37 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 09:33:53, skipping insertion in model container [2020-10-12 21:33:53,037 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.10 09:33:53" (1/1) ... [2020-10-12 21:33:53,046 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-12 21:33:53,234 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-12 21:33:56,667 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-12 21:33:56,724 INFO L203 MainTranslator]: Completed pre-run [2020-10-12 21:33:57,149 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-12 21:33:58,147 INFO L208 MainTranslator]: Completed translation [2020-10-12 21:33:58,148 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 09:33:58 WrapperNode [2020-10-12 21:33:58,148 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-12 21:33:58,149 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-12 21:33:58,149 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-12 21:33:58,149 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-12 21:33:58,162 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 09:33:58" (1/1) ... [2020-10-12 21:33:58,162 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 09:33:58" (1/1) ... [2020-10-12 21:33:58,283 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 09:33:58" (1/1) ... [2020-10-12 21:33:58,284 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 09:33:58" (1/1) ... [2020-10-12 21:33:58,439 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 09:33:58" (1/1) ... [2020-10-12 21:33:58,474 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 09:33:58" (1/1) ... [2020-10-12 21:33:58,524 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 09:33:58" (1/1) ... [2020-10-12 21:33:58,573 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-12 21:33:58,574 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-12 21:33:58,574 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-12 21:33:58,575 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-12 21:33:58,576 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 09:33:58" (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 [2020-10-12 21:33:58,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-12 21:33:58,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-12 21:33:58,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2020-10-12 21:33:58,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2020-10-12 21:33:58,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2020-10-12 21:33:58,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-12 21:33:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-12 21:33:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-12 21:33:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-12 21:33:58,643 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-12 21:33:58,644 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-12 21:33:58,644 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-12 21:33:58,644 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2020-10-12 21:33:58,644 INFO L138 BoogieDeclarations]: Found implementation of procedure no_printk [2020-10-12 21:33:58,644 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_spin_is_locked [2020-10-12 21:33:58,645 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-12 21:33:58,645 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-12 21:33:58,647 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2020-10-12 21:33:58,647 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-12 21:33:58,648 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2020-10-12 21:33:58,648 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-12 21:33:58,648 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_is_locked [2020-10-12 21:33:58,648 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2020-10-12 21:33:58,648 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-12 21:33:58,649 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2020-10-12 21:33:58,649 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-12 21:33:58,649 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2020-10-12 21:33:58,649 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-12 21:33:58,649 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-12 21:33:58,650 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2020-10-12 21:33:58,650 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-12 21:33:58,650 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2020-10-12 21:33:58,650 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2020-10-12 21:33:58,650 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_tx_timestamp [2020-10-12 21:33:58,650 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2020-10-12 21:33:58,651 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2020-10-12 21:33:58,651 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2020-10-12 21:33:58,651 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2020-10-12 21:33:58,651 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2020-10-12 21:33:58,652 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2020-10-12 21:33:58,653 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-12 21:33:58,653 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-12 21:33:58,654 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-12 21:33:58,654 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-12 21:33:58,654 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-12 21:33:58,654 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-12 21:33:58,654 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-12 21:33:58,654 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-12 21:33:58,654 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-12 21:33:58,655 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2020-10-12 21:33:58,655 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2020-10-12 21:33:58,655 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2020-10-12 21:33:58,655 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-12 21:33:58,655 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-12 21:33:58,656 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-12 21:33:58,656 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2020-10-12 21:33:58,656 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2020-10-12 21:33:58,656 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-12 21:33:58,656 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_resolve_flowctrl_fdx [2020-10-12 21:33:58,656 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_alloc [2020-10-12 21:33:58,657 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_read [2020-10-12 21:33:58,657 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_write [2020-10-12 21:33:58,657 INFO L138 BoogieDeclarations]: Found implementation of procedure __smsc911x_reg_read [2020-10-12 21:33:58,657 INFO L138 BoogieDeclarations]: Found implementation of procedure __smsc911x_reg_read_shift [2020-10-12 21:33:58,657 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_reg_read [2020-10-12 21:33:58,657 INFO L138 BoogieDeclarations]: Found implementation of procedure __smsc911x_reg_write [2020-10-12 21:33:58,657 INFO L138 BoogieDeclarations]: Found implementation of procedure __smsc911x_reg_write_shift [2020-10-12 21:33:58,658 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_reg_write [2020-10-12 21:33:58,658 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_tx_writefifo [2020-10-12 21:33:58,658 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_tx_writefifo_shift [2020-10-12 21:33:58,658 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_rx_readfifo [2020-10-12 21:33:58,659 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_rx_readfifo_shift [2020-10-12 21:33:58,659 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_enable_resources [2020-10-12 21:33:58,660 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_disable_resources [2020-10-12 21:33:58,660 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_request_resources [2020-10-12 21:33:58,660 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_free_resources [2020-10-12 21:33:58,661 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_mac_complete [2020-10-12 21:33:58,661 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_mac_read [2020-10-12 21:33:58,661 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_mac_write [2020-10-12 21:33:58,661 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_mii_read [2020-10-12 21:33:58,661 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_mii_write [2020-10-12 21:33:58,661 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_phy_enable_external [2020-10-12 21:33:58,661 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_phy_initialise_external [2020-10-12 21:33:58,661 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_tx_get_txstatus [2020-10-12 21:33:58,662 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_rx_get_rxstatus [2020-10-12 21:33:58,662 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_phy_check_loopbackpkt [2020-10-12 21:33:58,662 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_phy_reset [2020-10-12 21:33:58,663 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_phy_loopbacktest [2020-10-12 21:33:58,663 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_phy_update_flowcontrol [2020-10-12 21:33:58,663 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_phy_adjust_link [2020-10-12 21:33:58,663 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_mii_probe [2020-10-12 21:33:58,663 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_mii_init [2020-10-12 21:33:58,663 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_tx_get_txstatcount [2020-10-12 21:33:58,663 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_tx_update_txcounters [2020-10-12 21:33:58,664 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_rx_counterrors [2020-10-12 21:33:58,664 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_rx_fastforward [2020-10-12 21:33:58,664 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_poll [2020-10-12 21:33:58,664 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_hash [2020-10-12 21:33:58,664 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_rx_multicast_update [2020-10-12 21:33:58,664 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_rx_multicast_update_workaround [2020-10-12 21:33:58,664 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_phy_disable_energy_detect [2020-10-12 21:33:58,664 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_phy_enable_energy_detect [2020-10-12 21:33:58,665 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_soft_reset [2020-10-12 21:33:58,665 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_set_hw_mac_address [2020-10-12 21:33:58,665 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_disable_irq_chip [2020-10-12 21:33:58,665 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_open [2020-10-12 21:33:58,665 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_stop [2020-10-12 21:33:58,666 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_hard_start_xmit [2020-10-12 21:33:58,666 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_get_stats [2020-10-12 21:33:58,666 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_set_multicast_list [2020-10-12 21:33:58,666 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_irqhandler [2020-10-12 21:33:58,666 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_poll_controller [2020-10-12 21:33:58,666 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_set_mac_address [2020-10-12 21:33:58,666 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_do_ioctl [2020-10-12 21:33:58,667 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_getsettings [2020-10-12 21:33:58,667 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_setsettings [2020-10-12 21:33:58,668 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_getdrvinfo [2020-10-12 21:33:58,668 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_nwayreset [2020-10-12 21:33:58,668 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_getmsglevel [2020-10-12 21:33:58,668 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_setmsglevel [2020-10-12 21:33:58,668 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_getregslen [2020-10-12 21:33:58,669 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_getregs [2020-10-12 21:33:58,669 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_eeprom_enable_access [2020-10-12 21:33:58,669 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_eeprom_send_cmd [2020-10-12 21:33:58,669 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_eeprom_read_location [2020-10-12 21:33:58,670 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_eeprom_write_location [2020-10-12 21:33:58,670 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_get_eeprom_len [2020-10-12 21:33:58,670 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_get_eeprom [2020-10-12 21:33:58,671 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_ethtool_set_eeprom [2020-10-12 21:33:58,674 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_read_mac_address [2020-10-12 21:33:58,674 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_init [2020-10-12 21:33:58,674 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_drv_remove [2020-10-12 21:33:58,675 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_probe_config_dt [2020-10-12 21:33:58,675 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_drv_probe [2020-10-12 21:33:58,675 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_suspend [2020-10-12 21:33:58,675 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_resume [2020-10-12 21:33:58,676 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_init_module [2020-10-12 21:33:58,676 INFO L138 BoogieDeclarations]: Found implementation of procedure smsc911x_cleanup_module [2020-10-12 21:33:58,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_smsc911x_cleanup_module_14_2 [2020-10-12 21:33:58,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_smsc911x_init_module_14_9 [2020-10-12 21:33:58,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register [2020-10-12 21:33:58,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-12 21:33:58,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-12 21:33:58,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_10_1 [2020-10-12 21:33:58,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_13_1 [2020-10-12 21:33:58,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_13_14_4 [2020-10-12 21:33:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_8_1 [2020-10-12 21:33:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_12_2 [2020-10-12 21:33:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_deregister_2_5 [2020-10-12 21:33:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_pm_register_2_6 [2020-10-12 21:33:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_4 [2020-10-12 21:33:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_6_2 [2020-10-12 21:33:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_13_14_5 [2020-10-12 21:33:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-12 21:33:58,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-12 21:33:58,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2020-10-12 21:33:58,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2020-10-12 21:33:58,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2020-10-12 21:33:58,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2020-10-12 21:33:58,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-12 21:33:58,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2020-10-12 21:33:58,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_20 [2020-10-12 21:33:58,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_23 [2020-10-12 21:33:58,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_24 [2020-10-12 21:33:58,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_25 [2020-10-12 21:33:58,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_26 [2020-10-12 21:33:58,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-12 21:33:58,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_28 [2020-10-12 21:33:58,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_29 [2020-10-12 21:33:58,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-12 21:33:58,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_30 [2020-10-12 21:33:58,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_33 [2020-10-12 21:33:58,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_36 [2020-10-12 21:33:58,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_37 [2020-10-12 21:33:58,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-12 21:33:58,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_12 [2020-10-12 21:33:58,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_15 [2020-10-12 21:33:58,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2020-10-12 21:33:58,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_9 [2020-10-12 21:33:58,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_12 [2020-10-12 21:33:58,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_15 [2020-10-12 21:33:58,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-12 21:33:58,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_9 [2020-10-12 21:33:58,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_14 [2020-10-12 21:33:58,691 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-12 21:33:58,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-12 21:33:58,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-12 21:33:58,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-12 21:33:58,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-12 21:33:58,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-12 21:33:58,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-12 21:33:58,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-12 21:33:58,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister [2020-10-12 21:33:58,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_probe_2_14 [2020-10-12 21:33:58,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_instance_release_2_3 [2020-10-12 21:33:58,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_platform_instance_2 [2020-10-12 21:33:58,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_pm_ops_instance_3 [2020-10-12 21:33:58,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_complete_3_3 [2020-10-12 21:33:58,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_3_15 [2020-10-12 21:33:58,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_late_3_14 [2020-10-12 21:33:58,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2020-10-12 21:33:58,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_3_9 [2020-10-12 21:33:58,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2020-10-12 21:33:58,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2020-10-12 21:33:58,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_prepare_3_22 [2020-10-12 21:33:58,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_3_4 [2020-10-12 21:33:58,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_early_3_7 [2020-10-12 21:33:58,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2020-10-12 21:33:58,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_3_16 [2020-10-12 21:33:58,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_early_3_17 [2020-10-12 21:33:58,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2020-10-12 21:33:58,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2020-10-12 21:33:58,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2020-10-12 21:33:58,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2020-10-12 21:33:58,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_3_21 [2020-10-12 21:33:58,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_late_3_18 [2020-10-12 21:33:58,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2020-10-12 21:33:58,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_3_10 [2020-10-12 21:33:58,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_early_3_13 [2020-10-12 21:33:58,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2020-10-12 21:33:58,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-12 21:33:58,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_11_6 [2020-10-12 21:33:58,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-12 21:33:58,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_smsc911x_ops_dummy_resourceless_instance_4 [2020-10-12 21:33:58,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_smsc911x_ops_dummy_resourceless_instance_5 [2020-10-12 21:33:58,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-12 21:33:58,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-12 21:33:58,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2020-10-12 21:33:58,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2020-10-12 21:33:58,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2020-10-12 21:33:58,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-12 21:33:58,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-12 21:33:58,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-12 21:33:58,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2020-10-12 21:33:58,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_17 [2020-10-12 21:33:58,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_8 [2020-10-12 21:33:58,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2020-10-12 21:33:58,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_29 [2020-10-12 21:33:58,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2020-10-12 21:33:58,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2020-10-12 21:33:58,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2020-10-12 21:33:58,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2020-10-12 21:33:58,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-12 21:33:58,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_13_2 [2020-10-12 21:33:58,698 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-12 21:33:58,698 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-12 21:33:58,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_6 [2020-10-12 21:33:58,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_7 [2020-10-12 21:33:58,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_prepare_enable_10 [2020-10-12 21:33:58,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_unprepare_11 [2020-10-12 21:33:58,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_12 [2020-10-12 21:33:58,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_13 [2020-10-12 21:33:58,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_14 [2020-10-12 21:33:58,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_15 [2020-10-12 21:33:58,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_16 [2020-10-12 21:33:58,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_17 [2020-10-12 21:33:58,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_18 [2020-10-12 21:33:58,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_19 [2020-10-12 21:33:58,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_20 [2020-10-12 21:33:58,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_21 [2020-10-12 21:33:58,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_22 [2020-10-12 21:33:58,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_23 [2020-10-12 21:33:58,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_24 [2020-10-12 21:33:58,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-12 21:33:58,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-12 21:33:58,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-12 21:33:58,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-12 21:33:58,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-12 21:33:58,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-12 21:33:58,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-12 21:33:58,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-12 21:33:58,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-12 21:33:58,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-12 21:33:58,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-12 21:33:58,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-12 21:33:58,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-12 21:33:58,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-12 21:33:58,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-12 21:33:58,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-12 21:33:58,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-12 21:33:58,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-12 21:33:58,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-12 21:33:58,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-12 21:33:58,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-12 21:33:58,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-12 21:33:58,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-12 21:33:58,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-12 21:33:58,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-12 21:33:58,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-12 21:33:58,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-12 21:33:58,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-12 21:33:58,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-12 21:33:58,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-12 21:33:58,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_clk [2020-10-12 21:33:58,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_enable_clk [2020-10-12 21:33:58,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable_clk_of_smsc911x_data [2020-10-12 21:33:58,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_enable_clk_of_smsc911x_data [2020-10-12 21:33:58,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-12 21:33:58,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_clk1__more_at_exit [2020-10-12 21:33:58,711 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-12 21:33:58,711 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-12 21:33:58,711 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2020-10-12 21:33:58,711 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2020-10-12 21:33:58,711 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-12 21:33:58,711 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2020-10-12 21:33:58,711 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-12 21:33:58,712 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-10-12 21:33:58,712 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2020-10-12 21:33:58,712 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-12 21:33:58,712 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2020-10-12 21:33:58,712 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2020-10-12 21:33:58,712 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-12 21:33:58,712 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2020-10-12 21:33:58,712 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-12 21:33:58,713 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-12 21:33:58,713 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2020-10-12 21:33:58,713 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_get [2020-10-12 21:33:58,713 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_put [2020-10-12 21:33:58,713 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-12 21:33:58,713 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2020-10-12 21:33:58,713 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2020-10-12 21:33:58,713 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2020-10-12 21:33:58,714 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2020-10-12 21:33:58,714 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-12 21:33:58,714 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-12 21:33:58,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2020-10-12 21:33:58,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2020-10-12 21:33:58,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_ts_info [2020-10-12 21:33:58,714 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-12 21:33:58,714 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-12 21:33:58,715 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2020-10-12 21:33:58,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32_rep [2020-10-12 21:33:58,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-10-12 21:33:58,715 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-12 21:33:58,715 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32_rep [2020-10-12 21:33:58,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-12 21:33:58,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-12 21:33:58,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-12 21:33:58,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-12 21:33:58,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-12 21:33:58,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-12 21:33:58,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-12 21:33:58,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-12 21:33:58,716 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_alloc_size [2020-10-12 21:33:58,717 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2020-10-12 21:33:58,717 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_read [2020-10-12 21:33:58,717 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_register [2020-10-12 21:33:58,717 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2020-10-12 21:33:58,717 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_write [2020-10-12 21:33:58,717 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-12 21:33:58,717 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2020-10-12 21:33:58,717 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2020-10-12 21:33:58,718 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2020-10-12 21:33:58,718 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2020-10-12 21:33:58,718 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2020-10-12 21:33:58,718 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2020-10-12 21:33:58,718 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-12 21:33:58,718 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_connect_direct [2020-10-12 21:33:58,718 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_disconnect [2020-10-12 21:33:58,718 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_ethtool_gset [2020-10-12 21:33:58,719 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_ethtool_sset [2020-10-12 21:33:58,719 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_find_first [2020-10-12 21:33:58,719 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_mii_ioctl [2020-10-12 21:33:58,719 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start [2020-10-12 21:33:58,719 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start_aneg [2020-10-12 21:33:58,719 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_stop [2020-10-12 21:33:58,719 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2020-10-12 21:33:58,719 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2020-10-12 21:33:58,720 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource_byname [2020-10-12 21:33:58,720 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-12 21:33:58,720 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-12 21:33:58,720 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_disable [2020-10-12 21:33:58,720 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_enable [2020-10-12 21:33:58,720 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_free [2020-10-12 21:33:58,721 INFO L138 BoogieDeclarations]: Found implementation of procedure regulator_bulk_get [2020-10-12 21:33:58,721 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-12 21:33:58,721 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone_tx_timestamp [2020-10-12 21:33:58,721 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-12 21:33:58,721 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2020-10-12 21:33:58,721 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-12 21:33:58,721 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-12 21:33:58,721 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-12 21:33:58,722 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-12 21:33:58,722 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-12 21:33:58,722 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-12 21:33:58,722 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-12 21:33:58,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-12 21:33:58,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-12 21:33:58,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-12 21:33:58,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-12 21:33:58,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-12 21:33:58,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_clk_of_smsc911x_data [2020-10-12 21:33:58,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_enable_clk_of_smsc911x_data [2020-10-12 21:33:58,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-12 21:33:58,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-12 21:33:58,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-12 21:33:58,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-12 21:33:58,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-12 21:33:58,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-12 21:33:58,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-12 21:33:58,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-12 21:33:58,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-12 21:33:58,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-12 21:33:58,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-12 21:33:58,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-12 21:33:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-12 21:33:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-12 21:33:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-12 21:33:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-12 21:33:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-12 21:33:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-12 21:33:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2020-10-12 21:33:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure no_printk [2020-10-12 21:33:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-12 21:33:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-12 21:33:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2020-10-12 21:33:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-12 21:33:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-12 21:33:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-12 21:33:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-12 21:33:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-12 21:33:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-12 21:33:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure arch_spin_is_locked [2020-10-12 21:33:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-12 21:33:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-12 21:33:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-12 21:33:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-12 21:33:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-12 21:33:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2020-10-12 21:33:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2020-10-12 21:33:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-12 21:33:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2020-10-12 21:33:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-12 21:33:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-12 21:33:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-12 21:33:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2020-10-12 21:33:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-12 21:33:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2020-10-12 21:33:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-12 21:33:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure spin_is_locked [2020-10-12 21:33:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-12 21:33:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2020-10-12 21:33:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2020-10-12 21:33:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-10-12 21:33:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-12 21:33:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-12 21:33:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2020-10-12 21:33:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-12 21:33:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2020-10-12 21:33:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-12 21:33:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-10-12 21:33:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-12 21:33:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2020-10-12 21:33:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32_rep [2020-10-12 21:33:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-12 21:33:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_6 [2020-10-12 21:33:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_21 [2020-10-12 21:33:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_22 [2020-10-12 21:33:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_7 [2020-10-12 21:33:58,733 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2020-10-12 21:33:58,733 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-12 21:33:58,733 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-12 21:33:58,733 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2020-10-12 21:33:58,733 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-12 21:33:58,733 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-12 21:33:58,733 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-12 21:33:58,733 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2020-10-12 21:33:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2020-10-12 21:33:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2020-10-12 21:33:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone_tx_timestamp [2020-10-12 21:33:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2020-10-12 21:33:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure sw_tx_timestamp [2020-10-12 21:33:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2020-10-12 21:33:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2020-10-12 21:33:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2020-10-12 21:33:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_ts_info [2020-10-12 21:33:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2020-10-12 21:33:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2020-10-12 21:33:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2020-10-12 21:33:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2020-10-12 21:33:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2020-10-12 21:33:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2020-10-12 21:33:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-12 21:33:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-12 21:33:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2020-10-12 21:33:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-12 21:33:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_14 [2020-10-12 21:33:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_20 [2020-10-12 21:33:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-12 21:33:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-12 21:33:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-12 21:33:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-12 21:33:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-12 21:33:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-12 21:33:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-12 21:33:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-12 21:33:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-12 21:33:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2020-10-12 21:33:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2020-10-12 21:33:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2020-10-12 21:33:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-12 21:33:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_17 [2020-10-12 21:33:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-12 21:33:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_12 [2020-10-12 21:33:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_18 [2020-10-12 21:33:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2020-10-12 21:33:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2020-10-12 21:33:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2020-10-12 21:33:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2020-10-12 21:33:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource_byname [2020-10-12 21:33:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2020-10-12 21:33:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_23 [2020-10-12 21:33:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2020-10-12 21:33:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_24 [2020-10-12 21:33:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2020-10-12 21:33:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2020-10-12 21:33:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2020-10-12 21:33:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2020-10-12 21:33:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure clk_get [2020-10-12 21:33:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure clk_put [2020-10-12 21:33:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_prepare_enable_10 [2020-10-12 21:33:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_unprepare_11 [2020-10-12 21:33:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-12 21:33:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2020-10-12 21:33:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-12 21:33:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-12 21:33:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_15 [2020-10-12 21:33:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-12 21:33:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-12 21:33:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-12 21:33:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2020-10-12 21:33:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2020-10-12 21:33:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-12 21:33:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-12 21:33:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_16 [2020-10-12 21:33:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-12 21:33:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_13 [2020-10-12 21:33:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_19 [2020-10-12 21:33:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2020-10-12 21:33:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2020-10-12 21:33:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_get [2020-10-12 21:33:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_enable [2020-10-12 21:33:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_disable [2020-10-12 21:33:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure regulator_bulk_free [2020-10-12 21:33:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure mii_resolve_flowctrl_fdx [2020-10-12 21:33:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_alloc_size [2020-10-12 21:33:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_alloc [2020-10-12 21:33:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_register [2020-10-12 21:33:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2020-10-12 21:33:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2020-10-12 21:33:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_read [2020-10-12 21:33:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_write [2020-10-12 21:33:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure phy_read [2020-10-12 21:33:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure phy_write [2020-10-12 21:33:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure phy_find_first [2020-10-12 21:33:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure phy_connect_direct [2020-10-12 21:33:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure phy_disconnect [2020-10-12 21:33:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start [2020-10-12 21:33:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure phy_stop [2020-10-12 21:33:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start_aneg [2020-10-12 21:33:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure phy_ethtool_sset [2020-10-12 21:33:58,748 INFO L130 BoogieDeclarations]: Found specification of procedure phy_ethtool_gset [2020-10-12 21:33:58,748 INFO L130 BoogieDeclarations]: Found specification of procedure phy_mii_ioctl [2020-10-12 21:33:58,748 INFO L130 BoogieDeclarations]: Found specification of procedure __smsc911x_reg_read [2020-10-12 21:33:58,748 INFO L130 BoogieDeclarations]: Found specification of procedure __smsc911x_reg_read_shift [2020-10-12 21:33:58,748 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_reg_read [2020-10-12 21:33:58,748 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2020-10-12 21:33:58,748 INFO L130 BoogieDeclarations]: Found specification of procedure __smsc911x_reg_write [2020-10-12 21:33:58,748 INFO L130 BoogieDeclarations]: Found specification of procedure __smsc911x_reg_write_shift [2020-10-12 21:33:58,748 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_reg_write [2020-10-12 21:33:58,749 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2020-10-12 21:33:58,749 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_tx_writefifo [2020-10-12 21:33:58,749 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_tx_writefifo_shift [2020-10-12 21:33:58,749 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_rx_readfifo [2020-10-12 21:33:58,749 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_rx_readfifo_shift [2020-10-12 21:33:58,749 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_enable_resources [2020-10-12 21:33:58,749 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_disable_resources [2020-10-12 21:33:58,749 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_request_resources [2020-10-12 21:33:58,749 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_free_resources [2020-10-12 21:33:58,750 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_mac_complete [2020-10-12 21:33:58,750 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_mac_read [2020-10-12 21:33:58,750 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_mac_write [2020-10-12 21:33:58,750 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_mii_read [2020-10-12 21:33:58,750 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_mii_write [2020-10-12 21:33:58,750 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_phy_enable_external [2020-10-12 21:33:58,750 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_phy_initialise_external [2020-10-12 21:33:58,750 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_tx_get_txstatus [2020-10-12 21:33:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_rx_get_rxstatus [2020-10-12 21:33:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_phy_check_loopbackpkt [2020-10-12 21:33:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2020-10-12 21:33:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-12 21:33:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_phy_reset [2020-10-12 21:33:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_phy_loopbacktest [2020-10-12 21:33:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_phy_update_flowcontrol [2020-10-12 21:33:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_phy_adjust_link [2020-10-12 21:33:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_mii_probe [2020-10-12 21:33:58,752 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_mii_init [2020-10-12 21:33:58,752 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_tx_get_txstatcount [2020-10-12 21:33:58,752 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_tx_update_txcounters [2020-10-12 21:33:58,752 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_rx_counterrors [2020-10-12 21:33:58,752 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_rx_fastforward [2020-10-12 21:33:58,752 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_poll [2020-10-12 21:33:58,752 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_hash [2020-10-12 21:33:58,752 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_rx_multicast_update [2020-10-12 21:33:58,752 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_rx_multicast_update_workaround [2020-10-12 21:33:58,753 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_phy_disable_energy_detect [2020-10-12 21:33:58,753 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_phy_enable_energy_detect [2020-10-12 21:33:58,753 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_soft_reset [2020-10-12 21:33:58,753 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_set_hw_mac_address [2020-10-12 21:33:58,753 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_disable_irq_chip [2020-10-12 21:33:58,753 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_open [2020-10-12 21:33:58,753 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_stop [2020-10-12 21:33:58,753 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_hard_start_xmit [2020-10-12 21:33:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_get_stats [2020-10-12 21:33:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_set_multicast_list [2020-10-12 21:33:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_irqhandler [2020-10-12 21:33:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_poll_controller [2020-10-12 21:33:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_set_mac_address [2020-10-12 21:33:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-12 21:33:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_do_ioctl [2020-10-12 21:33:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_getsettings [2020-10-12 21:33:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_setsettings [2020-10-12 21:33:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_getdrvinfo [2020-10-12 21:33:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_nwayreset [2020-10-12 21:33:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_getmsglevel [2020-10-12 21:33:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_setmsglevel [2020-10-12 21:33:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_getregslen [2020-10-12 21:33:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_getregs [2020-10-12 21:33:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_eeprom_enable_access [2020-10-12 21:33:58,756 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_eeprom_send_cmd [2020-10-12 21:33:58,756 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_eeprom_read_location [2020-10-12 21:33:58,756 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_eeprom_write_location [2020-10-12 21:33:58,756 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_get_eeprom_len [2020-10-12 21:33:58,756 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_get_eeprom [2020-10-12 21:33:58,756 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_ethtool_set_eeprom [2020-10-12 21:33:58,756 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_read_mac_address [2020-10-12 21:33:58,756 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_init [2020-10-12 21:33:58,756 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_drv_remove [2020-10-12 21:33:58,757 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_probe_config_dt [2020-10-12 21:33:58,757 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_drv_probe [2020-10-12 21:33:58,757 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_suspend [2020-10-12 21:33:58,757 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_resume [2020-10-12 21:33:58,757 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_init_module [2020-10-12 21:33:58,757 INFO L130 BoogieDeclarations]: Found specification of procedure smsc911x_cleanup_module [2020-10-12 21:33:58,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_smsc911x_cleanup_module_14_2 [2020-10-12 21:33:58,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_smsc911x_init_module_14_9 [2020-10-12 21:33:58,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register [2020-10-12 21:33:58,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-12 21:33:58,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-12 21:33:58,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_10_1 [2020-10-12 21:33:58,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_13_1 [2020-10-12 21:33:58,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_13_14_4 [2020-10-12 21:33:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_8_1 [2020-10-12 21:33:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_12_2 [2020-10-12 21:33:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_deregister_2_5 [2020-10-12 21:33:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_pm_register_2_6 [2020-10-12 21:33:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_4 [2020-10-12 21:33:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_6_2 [2020-10-12 21:33:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_13_14_5 [2020-10-12 21:33:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2020-10-12 21:33:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2020-10-12 21:33:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2020-10-12 21:33:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2020-10-12 21:33:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2020-10-12 21:33:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2020-10-12 21:33:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2020-10-12 21:33:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2020-10-12 21:33:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_20 [2020-10-12 21:33:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_23 [2020-10-12 21:33:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_24 [2020-10-12 21:33:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_25 [2020-10-12 21:33:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_26 [2020-10-12 21:33:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_27 [2020-10-12 21:33:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_28 [2020-10-12 21:33:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_29 [2020-10-12 21:33:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-12 21:33:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_30 [2020-10-12 21:33:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_33 [2020-10-12 21:33:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_36 [2020-10-12 21:33:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_37 [2020-10-12 21:33:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-12 21:33:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_12 [2020-10-12 21:33:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_15 [2020-10-12 21:33:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2020-10-12 21:33:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_9 [2020-10-12 21:33:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_12 [2020-10-12 21:33:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_15 [2020-10-12 21:33:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-12 21:33:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_9 [2020-10-12 21:33:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_14 [2020-10-12 21:33:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-12 21:33:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-12 21:33:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-12 21:33:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-12 21:33:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-12 21:33:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-12 21:33:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-12 21:33:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2020-10-12 21:33:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister [2020-10-12 21:33:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_probe_2_14 [2020-10-12 21:33:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_instance_release_2_3 [2020-10-12 21:33:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_platform_instance_2 [2020-10-12 21:33:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_pm_ops_instance_3 [2020-10-12 21:33:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_complete_3_3 [2020-10-12 21:33:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_3_15 [2020-10-12 21:33:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_late_3_14 [2020-10-12 21:33:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_freeze_noirq_3_12 [2020-10-12 21:33:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_3_9 [2020-10-12 21:33:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_late_3_8 [2020-10-12 21:33:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_poweroff_noirq_3_6 [2020-10-12 21:33:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_prepare_3_22 [2020-10-12 21:33:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_3_4 [2020-10-12 21:33:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_early_3_7 [2020-10-12 21:33:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_restore_noirq_3_5 [2020-10-12 21:33:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_3_16 [2020-10-12 21:33:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_early_3_17 [2020-10-12 21:33:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_resume_noirq_3_19 [2020-10-12 21:33:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_idle_3_27 [2020-10-12 21:33:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_resume_3_24 [2020-10-12 21:33:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_runtime_suspend_3_25 [2020-10-12 21:33:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_3_21 [2020-10-12 21:33:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_late_3_18 [2020-10-12 21:33:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_suspend_noirq_3_20 [2020-10-12 21:33:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_3_10 [2020-10-12 21:33:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_early_3_13 [2020-10-12 21:33:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pm_ops_instance_thaw_noirq_3_11 [2020-10-12 21:33:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-12 21:33:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_11_6 [2020-10-12 21:33:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-12 21:33:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_smsc911x_ops_dummy_resourceless_instance_4 [2020-10-12 21:33:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_smsc911x_ops_dummy_resourceless_instance_5 [2020-10-12 21:33:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-12 21:33:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-12 21:33:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2020-10-12 21:33:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2020-10-12 21:33:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2020-10-12 21:33:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-12 21:33:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-12 21:33:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-12 21:33:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2020-10-12 21:33:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_17 [2020-10-12 21:33:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_8 [2020-10-12 21:33:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2020-10-12 21:33:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_29 [2020-10-12 21:33:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2020-10-12 21:33:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2020-10-12 21:33:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2020-10-12 21:33:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2020-10-12 21:33:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-12 21:33:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_13_2 [2020-10-12 21:33:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-12 21:33:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-12 21:33:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-12 21:33:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-12 21:33:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-12 21:33:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-12 21:33:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-12 21:33:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-12 21:33:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-12 21:33:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-12 21:33:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-12 21:33:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-12 21:33:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-12 21:33:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-12 21:33:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-12 21:33:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-12 21:33:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-12 21:33:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-12 21:33:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-12 21:33:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-12 21:33:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-12 21:33:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-12 21:33:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-12 21:33:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-12 21:33:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-12 21:33:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-12 21:33:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-12 21:33:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-12 21:33:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-12 21:33:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-12 21:33:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-12 21:33:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_clk1__more_at_exit [2020-10-12 21:33:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable_clk [2020-10-12 21:33:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_enable_clk [2020-10-12 21:33:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-12 21:33:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-12 21:33:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-12 21:33:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-12 21:33:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-12 21:33:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-12 21:33:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-12 21:33:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-12 21:33:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-12 21:33:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-12 21:33:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-12 21:33:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-12 21:34:02,457 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-12 21:34:02,862 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-12 21:34:10,778 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-12 21:34:10,779 INFO L295 CfgBuilder]: Removed 2 assume(true) statements. [2020-10-12 21:34:10,798 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.10 09:34:10 BoogieIcfgContainer [2020-10-12 21:34:10,798 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-12 21:34:10,800 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-12 21:34:10,800 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-12 21:34:10,803 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-12 21:34:10,803 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.10 09:33:53" (1/3) ... [2020-10-12 21:34:10,805 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3ca127e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.10 09:34:10, skipping insertion in model container [2020-10-12 21:34:10,805 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 09:33:58" (2/3) ... [2020-10-12 21:34:10,805 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3ca127e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.10 09:34:10, skipping insertion in model container [2020-10-12 21:34:10,806 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.10 09:34:10" (3/3) ... [2020-10-12 21:34:10,808 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-smsc-smsc911x.cil.i [2020-10-12 21:34:10,819 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-12 21:34:10,833 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-12 21:34:10,848 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-12 21:34:10,888 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-12 21:34:10,888 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-12 21:34:10,888 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-12 21:34:10,888 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-12 21:34:10,888 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-12 21:34:10,889 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-12 21:34:10,889 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-12 21:34:10,889 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-12 21:34:10,973 INFO L276 IsEmpty]: Start isEmpty. Operand 3520 states. [2020-10-12 21:34:10,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2020-10-12 21:34:10,998 INFO L414 BasicCegarLoop]: Found error trace [2020-10-12 21:34:11,000 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] [2020-10-12 21:34:11,000 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_drivers_clk1__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-12 21:34:11,005 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-12 21:34:11,006 INFO L82 PathProgramCache]: Analyzing trace with hash 1142414211, now seen corresponding path program 1 times [2020-10-12 21:34:11,013 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-12 21:34:11,013 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1713257016] [2020-10-12 21:34:11,013 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-12 21:34:12,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:12,732 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:17,847 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:17,848 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 347 [2020-10-12 21:34:17,848 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:17,848 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5715 [2020-10-12 21:34:17,858 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:17,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-12 21:34:17,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 312 [2020-10-12 21:34:17,858 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 19 [2020-10-12 21:34:17,859 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 6 [2020-10-12 21:34:24,602 WARN L193 SmtUtils]: Spent 6.32 s on a formula simplification that was a NOOP. DAG size: 1276 [2020-10-12 21:34:24,607 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 21:34:24,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:24,670 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:25,474 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:25,474 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 21:34:25,475 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:25,475 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 828 [2020-10-12 21:34:25,475 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:25,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:25,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:25,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:25,476 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:25,638 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-12 21:34:25,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:25,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:25,665 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:25,666 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-12 21:34:25,666 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:25,666 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-12 21:34:25,666 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:25,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:25,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:25,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:25,667 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:25,846 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 127 [2020-10-12 21:34:25,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-12 21:34:25,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:25,973 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:26,204 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:26,205 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 297 [2020-10-12 21:34:26,205 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:26,205 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 314 [2020-10-12 21:34:26,205 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:26,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:26,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:26,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:26,206 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:26,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 21:34:26,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:26,348 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:26,474 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:26,474 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 292 [2020-10-12 21:34:26,475 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:26,475 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 167 [2020-10-12 21:34:26,475 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:26,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:26,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:26,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:26,476 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:26,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 21:34:26,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:26,596 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:26,612 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:26,613 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 21:34:26,613 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:26,613 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-12 21:34:26,613 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:26,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:26,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:26,614 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:26,614 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:26,629 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 21:34:26,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:26,638 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:26,642 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:26,642 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 21:34:26,643 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:26,643 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 21:34:26,643 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:26,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:26,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:26,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:26,644 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:26,658 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-12 21:34:26,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:26,668 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:26,677 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:26,677 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 21:34:26,677 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:26,677 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 21:34:26,678 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:26,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:26,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:26,678 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:26,678 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:26,692 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 21:34:26,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:26,700 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:26,716 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:26,716 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 21:34:26,716 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:26,717 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-12 21:34:26,717 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:26,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:26,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:26,718 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:26,718 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:26,728 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-12 21:34:26,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:26,738 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:26,749 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:26,749 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 21:34:26,749 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:26,749 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 21:34:26,750 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:26,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:26,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:26,750 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:26,750 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:26,762 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 21:34:26,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:26,770 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:26,774 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:26,774 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 21:34:26,775 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:26,775 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 21:34:26,775 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:26,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:26,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:26,776 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:26,776 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:26,786 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-12 21:34:26,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:26,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:26,807 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:26,807 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 21:34:26,807 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:26,807 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 21:34:26,808 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:26,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:26,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:26,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:26,808 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:26,820 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 21:34:26,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:26,829 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:26,833 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:26,833 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 21:34:26,833 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:26,834 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 21:34:26,834 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:26,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:26,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:26,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:26,835 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:26,846 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-12 21:34:26,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:26,858 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:26,866 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:26,867 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 21:34:26,867 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:26,867 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 21:34:26,867 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:26,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:26,867 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:26,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:26,868 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:26,878 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 21:34:26,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:26,888 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:26,897 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:26,897 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 21:34:26,897 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:26,898 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 21:34:26,898 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:26,898 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:26,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:26,899 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:26,899 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 21:34:26,912 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-12 21:34:26,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:26,925 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:26,937 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:26,938 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 21:34:26,938 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:26,938 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-12 21:34:26,938 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:26,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:26,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:26,939 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:26,939 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:26,954 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 21:34:26,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:26,968 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:26,974 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:26,974 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 21:34:26,974 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:26,975 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 21:34:26,975 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:26,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:26,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:26,975 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:26,976 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:26,990 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-12 21:34:26,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,003 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,012 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,012 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 21:34:27,012 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,013 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 21:34:27,013 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,013 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,014 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 21:34:27,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,032 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,037 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,038 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 21:34:27,038 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,038 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 21:34:27,038 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,039 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,048 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-12 21:34:27,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,059 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,067 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,068 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 21:34:27,068 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,068 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 21:34:27,068 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,069 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 21:34:27,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,091 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,095 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,095 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 21:34:27,096 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,096 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 21:34:27,096 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,097 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,097 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,106 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-12 21:34:27,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,117 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,125 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,125 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 21:34:27,125 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,125 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 21:34:27,126 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,126 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,126 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,137 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 21:34:27,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,145 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,149 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,149 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 21:34:27,149 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,149 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 21:34:27,150 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,151 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,160 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-12 21:34:27,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,170 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,179 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,179 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 21:34:27,179 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,179 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 21:34:27,180 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,180 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,180 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,191 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 21:34:27,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,199 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,202 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,203 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 21:34:27,203 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,203 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 21:34:27,203 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,203 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,204 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,204 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,213 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-12 21:34:27,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,224 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,232 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,232 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 21:34:27,232 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,232 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 21:34:27,233 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,234 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,245 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 21:34:27,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,254 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,258 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,259 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 21:34:27,259 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,259 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 21:34:27,260 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,260 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,261 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 21:34:27,271 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-12 21:34:27,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,283 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,292 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,292 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 21:34:27,293 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,293 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 21:34:27,293 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,293 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,294 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,304 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 21:34:27,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,312 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,316 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,316 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 21:34:27,316 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,317 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 21:34:27,317 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,318 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,327 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-12 21:34:27,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,337 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,345 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,345 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 21:34:27,346 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,346 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 21:34:27,346 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,347 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,357 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 21:34:27,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,365 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,368 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,369 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 21:34:27,369 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,369 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 21:34:27,369 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,370 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,380 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-12 21:34:27,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,389 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,397 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,398 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 21:34:27,398 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,398 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 21:34:27,398 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,399 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,399 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 21:34:27,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,418 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,422 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,422 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 21:34:27,422 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,423 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 21:34:27,423 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,424 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,433 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-12 21:34:27,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,443 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,451 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,451 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 21:34:27,451 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,451 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 21:34:27,452 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,452 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,463 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 21:34:27,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,471 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,475 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,475 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 21:34:27,475 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,476 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 21:34:27,476 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,477 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,477 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,487 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-12 21:34:27,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,497 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,505 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,506 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 21:34:27,506 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,506 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 21:34:27,506 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,506 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,507 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,518 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 21:34:27,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,527 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,531 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,531 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 21:34:27,531 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,531 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 21:34:27,532 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,533 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,543 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2020-10-12 21:34:27,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,554 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,563 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,563 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 21:34:27,563 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,564 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 21:34:27,564 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,565 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,575 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 21:34:27,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,583 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,587 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,587 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 21:34:27,587 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,588 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-12 21:34:27,588 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,588 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,589 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,598 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-12 21:34:27,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,608 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,617 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,617 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 21:34:27,618 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,618 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 21:34:27,618 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,619 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,619 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,619 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,629 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 21:34:27,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,638 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,642 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,642 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 21:34:27,642 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,642 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 21:34:27,643 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,643 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,643 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,653 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-12 21:34:27,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,663 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,671 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,672 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 21:34:27,672 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,672 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 21:34:27,672 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,672 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,673 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,673 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,683 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 21:34:27,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,691 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,695 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,696 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 21:34:27,696 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,696 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 21:34:27,696 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,696 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,697 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,844 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2020-10-12 21:34:27,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,858 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,864 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,865 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 21:34:27,865 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,865 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-12 21:34:27,865 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,866 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 21:34:27,866 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 21:34:27,866 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-12 21:34:27,866 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:27,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2020-10-12 21:34:27,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 21:34:27,884 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 21:34:27,890 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 21:34:27,890 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-12 21:34:27,891 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 21:34:27,891 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 21:34:27,891 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 21:34:27,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 21:34:27,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-12 21:34:27,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 21:34:27,892 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 21:34:28,104 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1596 trivial. 0 not checked. [2020-10-12 21:34:28,105 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1713257016] [2020-10-12 21:34:28,106 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-12 21:34:28,107 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-10-12 21:34:28,108 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [10348748] [2020-10-12 21:34:28,116 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-12 21:34:28,117 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-12 21:34:28,132 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-12 21:34:28,133 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-10-12 21:34:28,135 INFO L87 Difference]: Start difference. First operand 3520 states. Second operand 6 states. [2020-10-12 21:34:41,230 WARN L193 SmtUtils]: Spent 6.31 s on a formula simplification that was a NOOP. DAG size: 1278 [2020-10-12 21:34:43,135 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 130