/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-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-igbvf-igbvf.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-12 23:20:39,746 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-12 23:20:39,749 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-12 23:20:39,772 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-12 23:20:39,772 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-12 23:20:39,773 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-12 23:20:39,775 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-12 23:20:39,777 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-12 23:20:39,778 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-12 23:20:39,779 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-12 23:20:39,780 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-12 23:20:39,781 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-12 23:20:39,781 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-12 23:20:39,782 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-12 23:20:39,783 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-12 23:20:39,784 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-12 23:20:39,785 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-12 23:20:39,786 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-12 23:20:39,787 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-12 23:20:39,789 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-12 23:20:39,791 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-12 23:20:39,792 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-12 23:20:39,793 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-12 23:20:39,793 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-12 23:20:39,796 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-12 23:20:39,796 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-12 23:20:39,796 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-12 23:20:39,797 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-12 23:20:39,797 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-12 23:20:39,798 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-12 23:20:39,799 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-12 23:20:39,799 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-12 23:20:39,800 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-12 23:20:39,801 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-12 23:20:39,801 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-12 23:20:39,802 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-12 23:20:39,802 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-12 23:20:39,802 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-12 23:20:39,803 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-12 23:20:39,803 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-12 23:20:39,804 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-12 23:20:39,805 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 23:20:39,849 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-12 23:20:39,849 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-12 23:20:39,850 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-12 23:20:39,850 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-12 23:20:39,851 INFO L138 SettingsManager]: * Use SBE=true [2020-10-12 23:20:39,851 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-12 23:20:39,851 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-12 23:20:39,851 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-12 23:20:39,851 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-12 23:20:39,851 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-12 23:20:39,852 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-12 23:20:39,852 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-12 23:20:39,852 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-12 23:20:39,852 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-12 23:20:39,852 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-12 23:20:39,852 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-12 23:20:39,852 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-12 23:20:39,852 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-12 23:20:39,853 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-12 23:20:39,853 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-12 23:20:39,853 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-12 23:20:39,853 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-12 23:20:39,853 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-12 23:20:39,853 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-12 23:20:39,854 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-12 23:20:39,854 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-12 23:20:39,854 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-12 23:20:39,854 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 23:20:40,158 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-12 23:20:40,178 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-12 23:20:40,183 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-12 23:20:40,186 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-12 23:20:40,186 INFO L275 PluginConnector]: CDTParser initialized [2020-10-12 23:20:40,188 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2020-10-12 23:20:40,261 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5bb19d94e/0451fccb8d9b4cab8f7343fd5cad5998/FLAG2bc48f6ab [2020-10-12 23:20:41,247 INFO L306 CDTParser]: Found 1 translation units. [2020-10-12 23:20:41,248 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2020-10-12 23:20:41,307 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5bb19d94e/0451fccb8d9b4cab8f7343fd5cad5998/FLAG2bc48f6ab [2020-10-12 23:20:41,586 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5bb19d94e/0451fccb8d9b4cab8f7343fd5cad5998 [2020-10-12 23:20:41,598 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-12 23:20:41,599 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-12 23:20:41,602 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-12 23:20:41,602 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-12 23:20:41,606 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-12 23:20:41,607 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.10 11:20:41" (1/1) ... [2020-10-12 23:20:41,610 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a4a5394 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:20:41, skipping insertion in model container [2020-10-12 23:20:41,611 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.10 11:20:41" (1/1) ... [2020-10-12 23:20:41,619 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-12 23:20:41,800 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-12 23:20:47,852 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-12 23:20:47,956 INFO L203 MainTranslator]: Completed pre-run [2020-10-12 23:20:48,600 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-12 23:20:49,949 INFO L208 MainTranslator]: Completed translation [2020-10-12 23:20:49,949 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:20:49 WrapperNode [2020-10-12 23:20:49,949 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-12 23:20:49,950 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-12 23:20:49,950 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-12 23:20:49,951 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-12 23:20:49,966 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:20:49" (1/1) ... [2020-10-12 23:20:49,966 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:20:49" (1/1) ... [2020-10-12 23:20:50,126 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:20:49" (1/1) ... [2020-10-12 23:20:50,127 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:20:49" (1/1) ... [2020-10-12 23:20:50,365 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:20:49" (1/1) ... [2020-10-12 23:20:50,397 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:20:49" (1/1) ... [2020-10-12 23:20:50,497 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:20:49" (1/1) ... [2020-10-12 23:20:50,563 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-12 23:20:50,564 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-12 23:20:50,564 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-12 23:20:50,564 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-12 23:20:50,565 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:20:49" (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 23:20:50,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-12 23:20:50,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-12 23:20:50,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~s32~0 [2020-10-12 23:20:50,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2020-10-12 23:20:50,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-12 23:20:50,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-12 23:20:50,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-12 23:20:50,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-12 23:20:50,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-12 23:20:50,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~~bool~0~TO~~s32~0 [2020-10-12 23:20:50,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2020-10-12 23:20:50,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-12 23:20:50,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2020-10-12 23:20:50,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~s32~0 [2020-10-12 23:20:50,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-12 23:20:50,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-12 23:20:50,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-12 23:20:50,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-12 23:20:50,693 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-12 23:20:50,696 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-12 23:20:50,696 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_mac_params_vf [2020-10-12 23:20:50,696 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_function_pointers_vf [2020-10-12 23:20:50,697 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_link_up_info_vf [2020-10-12 23:20:50,698 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_hw_vf [2020-10-12 23:20:50,698 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_hw_vf [2020-10-12 23:20:50,698 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_hash_mc_addr_vf [2020-10-12 23:20:50,698 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_mc_addr_list_vf [2020-10-12 23:20:50,700 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_vfta_vf [2020-10-12 23:20:50,700 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rlpml_set_vf [2020-10-12 23:20:50,700 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rar_set_vf [2020-10-12 23:20:50,700 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_mac_addr_vf [2020-10-12 23:20:50,700 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_link_vf [2020-10-12 23:20:50,700 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_poll_for_msg [2020-10-12 23:20:50,701 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_poll_for_ack [2020-10-12 23:20:50,701 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_posted_mbx [2020-10-12 23:20:50,701 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_posted_mbx [2020-10-12 23:20:50,701 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_v2p_mailbox [2020-10-12 23:20:50,701 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_bit_vf [2020-10-12 23:20:50,701 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_msg_vf [2020-10-12 23:20:50,701 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_ack_vf [2020-10-12 23:20:50,702 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_rst_vf [2020-10-12 23:20:50,702 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_obtain_mbx_lock_vf [2020-10-12 23:20:50,702 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_mbx_vf [2020-10-12 23:20:50,702 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_mbx_vf [2020-10-12 23:20:50,702 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_mbx_params_vf [2020-10-12 23:20:50,702 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-12 23:20:50,705 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-12 23:20:50,705 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-12 23:20:50,705 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-12 23:20:50,705 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-12 23:20:50,705 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-12 23:20:50,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2020-10-12 23:20:50,706 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-12 23:20:50,706 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-12 23:20:50,707 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-12 23:20:50,707 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_settings [2020-10-12 23:20:50,707 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_settings [2020-10-12 23:20:50,707 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_pauseparam [2020-10-12 23:20:50,707 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_pauseparam [2020-10-12 23:20:50,708 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_msglevel [2020-10-12 23:20:50,708 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_msglevel [2020-10-12 23:20:50,708 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_regs_len [2020-10-12 23:20:50,708 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_regs [2020-10-12 23:20:50,708 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_eeprom_len [2020-10-12 23:20:50,709 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_eeprom [2020-10-12 23:20:50,709 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_eeprom [2020-10-12 23:20:50,709 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_drvinfo [2020-10-12 23:20:50,709 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_ringparam [2020-10-12 23:20:50,709 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_ringparam [2020-10-12 23:20:50,710 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_link_test [2020-10-12 23:20:50,710 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_diag_test [2020-10-12 23:20:50,710 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_wol [2020-10-12 23:20:50,710 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_wol [2020-10-12 23:20:50,711 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_coalesce [2020-10-12 23:20:50,712 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_coalesce [2020-10-12 23:20:50,712 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_nway_reset [2020-10-12 23:20:50,712 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_ethtool_stats [2020-10-12 23:20:50,712 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_sset_count [2020-10-12 23:20:50,712 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_strings [2020-10-12 23:20:50,713 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_ethtool_ops [2020-10-12 23:20:50,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_11 [2020-10-12 23:20:50,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_12 [2020-10-12 23:20:50,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_15 [2020-10-12 23:20:50,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_16 [2020-10-12 23:20:50,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_17 [2020-10-12 23:20:50,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_18 [2020-10-12 23:20:50,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_19 [2020-10-12 23:20:50,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_20 [2020-10-12 23:20:50,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_21 [2020-10-12 23:20:50,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_22 [2020-10-12 23:20:50,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_25 [2020-10-12 23:20:50,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_28 [2020-10-12 23:20:50,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-12 23:20:50,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_50 [2020-10-12 23:20:50,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_51 [2020-10-12 23:20:50,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_54 [2020-10-12 23:20:50,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_55 [2020-10-12 23:20:50,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_58 [2020-10-12 23:20:50,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_61 [2020-10-12 23:20:50,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_62 [2020-10-12 23:20:50,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_63 [2020-10-12 23:20:50,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_64 [2020-10-12 23:20:50,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_7 [2020-10-12 23:20:50,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_8 [2020-10-12 23:20:50,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_83 [2020-10-12 23:20:50,721 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-12 23:20:50,722 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-12 23:20:50,722 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-12 23:20:50,722 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-12 23:20:50,722 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-12 23:20:50,722 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-12 23:20:50,722 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-12 23:20:50,723 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-12 23:20:50,723 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-12 23:20:50,723 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2020-10-12 23:20:50,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2020-10-12 23:20:50,724 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2020-10-12 23:20:50,724 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_head [2020-10-12 23:20:50,724 INFO L138 BoogieDeclarations]: Found implementation of procedure page_count [2020-10-12 23:20:50,724 INFO L138 BoogieDeclarations]: Found implementation of procedure get_page [2020-10-12 23:20:50,725 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-12 23:20:50,725 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-12 23:20:50,725 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_fold [2020-10-12 23:20:50,726 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_nofold [2020-10-12 23:20:50,726 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2020-10-12 23:20:50,726 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-12 23:20:50,727 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-12 23:20:50,727 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-12 23:20:50,728 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-12 23:20:50,731 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-12 23:20:50,731 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2020-10-12 23:20:50,731 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2020-10-12 23:20:50,732 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2020-10-12 23:20:50,732 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-12 23:20:50,732 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-12 23:20:50,732 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-12 23:20:50,733 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-12 23:20:50,733 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2020-10-12 23:20:50,733 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2020-10-12 23:20:50,733 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2020-10-12 23:20:50,733 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2020-10-12 23:20:50,733 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-12 23:20:50,733 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_cloned [2020-10-12 23:20:50,734 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2020-10-12 23:20:50,734 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2020-10-12 23:20:50,741 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2020-10-12 23:20:50,741 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2020-10-12 23:20:50,742 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2020-10-12 23:20:50,742 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2020-10-12 23:20:50,742 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2020-10-12 23:20:50,742 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2020-10-12 23:20:50,742 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2020-10-12 23:20:50,742 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2020-10-12 23:20:50,742 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2020-10-12 23:20:50,743 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso_v6 [2020-10-12 23:20:50,743 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2020-10-12 23:20:50,743 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2020-10-12 23:20:50,744 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2020-10-12 23:20:50,744 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2020-10-12 23:20:50,744 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2020-10-12 23:20:50,744 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-12 23:20:50,744 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-12 23:20:50,744 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-12 23:20:50,744 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-12 23:20:50,745 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-12 23:20:50,745 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-12 23:20:50,745 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2020-10-12 23:20:50,745 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2020-10-12 23:20:50,745 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2020-10-12 23:20:50,745 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2020-10-12 23:20:50,745 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2020-10-12 23:20:50,746 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2020-10-12 23:20:50,746 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2020-10-12 23:20:50,746 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-12 23:20:50,746 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-12 23:20:50,746 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2020-10-12 23:20:50,746 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2020-10-12 23:20:50,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2020-10-12 23:20:50,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2020-10-12 23:20:50,747 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-12 23:20:50,747 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-12 23:20:50,747 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-12 23:20:50,747 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2020-10-12 23:20:50,747 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2020-10-12 23:20:50,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2020-10-12 23:20:50,747 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2020-10-12 23:20:50,748 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-12 23:20:50,748 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_desc_unused [2020-10-12 23:20:50,748 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_receive_skb [2020-10-12 23:20:50,748 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_rx_checksum_adv [2020-10-12 23:20:50,748 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_alloc_rx_buffers [2020-10-12 23:20:50,748 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_rx_irq [2020-10-12 23:20:50,748 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_put_txbuf [2020-10-12 23:20:50,749 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_tx_resources [2020-10-12 23:20:50,749 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_rx_resources [2020-10-12 23:20:50,749 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_tx_ring [2020-10-12 23:20:50,749 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_tx_resources [2020-10-12 23:20:50,749 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_rx_ring [2020-10-12 23:20:50,749 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_rx_resources [2020-10-12 23:20:50,750 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_update_itr [2020-10-12 23:20:50,750 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_range_to_itr [2020-10-12 23:20:50,750 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_itr [2020-10-12 23:20:50,750 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_tx_irq [2020-10-12 23:20:50,750 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_msix_other [2020-10-12 23:20:50,750 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_intr_msix_tx [2020-10-12 23:20:50,750 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_intr_msix_rx [2020-10-12 23:20:50,751 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_assign_vector [2020-10-12 23:20:50,751 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_msix [2020-10-12 23:20:50,751 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset_interrupt_capability [2020-10-12 23:20:50,753 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_interrupt_capability [2020-10-12 23:20:50,753 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_request_msix [2020-10-12 23:20:50,753 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_alloc_queues [2020-10-12 23:20:50,753 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_request_irq [2020-10-12 23:20:50,753 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_irq [2020-10-12 23:20:50,753 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_irq_disable [2020-10-12 23:20:50,754 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_irq_enable [2020-10-12 23:20:50,754 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_poll [2020-10-12 23:20:50,754 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_rlpml [2020-10-12 23:20:50,754 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_vlan_rx_add_vid [2020-10-12 23:20:50,754 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_vlan_rx_kill_vid [2020-10-12 23:20:50,754 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_restore_vlan [2020-10-12 23:20:50,754 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_tx [2020-10-12 23:20:50,755 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_srrctl [2020-10-12 23:20:50,755 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_rx [2020-10-12 23:20:50,755 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_multi [2020-10-12 23:20:50,755 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure [2020-10-12 23:20:50,755 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset [2020-10-12 23:20:50,755 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_up [2020-10-12 23:20:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_down [2020-10-12 23:20:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reinit_locked [2020-10-12 23:20:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_sw_init [2020-10-12 23:20:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_initialize_last_counter_stats [2020-10-12 23:20:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_open [2020-10-12 23:20:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_close [2020-10-12 23:20:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_mac [2020-10-12 23:20:50,757 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_update_stats [2020-10-12 23:20:50,757 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_print_link_info [2020-10-12 23:20:50,757 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_has_link [2020-10-12 23:20:50,757 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_watchdog [2020-10-12 23:20:50,757 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_watchdog_task [2020-10-12 23:20:50,757 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tso [2020-10-12 23:20:50,757 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_csum [2020-10-12 23:20:50,757 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_maybe_stop_tx [2020-10-12 23:20:50,758 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_map_adv [2020-10-12 23:20:50,758 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_queue_adv [2020-10-12 23:20:50,758 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_xmit_frame_ring_adv [2020-10-12 23:20:50,758 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_xmit_frame [2020-10-12 23:20:50,758 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_timeout [2020-10-12 23:20:50,758 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset_task [2020-10-12 23:20:50,758 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_stats [2020-10-12 23:20:50,759 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_change_mtu [2020-10-12 23:20:50,759 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_ioctl [2020-10-12 23:20:50,759 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_suspend [2020-10-12 23:20:50,759 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_resume [2020-10-12 23:20:50,759 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_shutdown [2020-10-12 23:20:50,760 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_netpoll [2020-10-12 23:20:50,764 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_error_detected [2020-10-12 23:20:50,764 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_slot_reset [2020-10-12 23:20:50,765 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_resume [2020-10-12 23:20:50,765 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_print_device_info [2020-10-12 23:20:50,765 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_features [2020-10-12 23:20:50,765 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_probe [2020-10-12 23:20:50,765 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_remove [2020-10-12 23:20:50,765 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_init_module [2020-10-12 23:20:50,765 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_exit_module [2020-10-12 23:20:50,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_igbvf_exit_module_19_2 [2020-10-12 23:20:50,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_igbvf_init_module_19_9 [2020-10-12 23:20:50,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-12 23:20:50,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-12 23:20:50,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-12 23:20:50,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_16_1 [2020-10-12 23:20:50,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_17_1 [2020-10-12 23:20:50,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_19_4 [2020-10-12 23:20:50,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_9_1 [2020-10-12 23:20:50,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_13_2 [2020-10-12 23:20:50,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_14_2 [2020-10-12 23:20:50,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_15_2 [2020-10-12 23:20:50,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_12_4 [2020-10-12 23:20:50,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_18_2 [2020-10-12 23:20:50,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_14_19_5 [2020-10-12 23:20:50,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_29 [2020-10-12 23:20:50,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_32 [2020-10-12 23:20:50,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_35 [2020-10-12 23:20:50,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_36 [2020-10-12 23:20:50,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_37 [2020-10-12 23:20:50,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_40 [2020-10-12 23:20:50,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_41 [2020-10-12 23:20:50,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_42 [2020-10-12 23:20:50,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_43 [2020-10-12 23:20:50,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_44 [2020-10-12 23:20:50,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_47 [2020-10-12 23:20:50,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-12 23:20:50,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_19 [2020-10-12 23:20:50,771 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-12 23:20:50,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-12 23:20:50,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-12 23:20:50,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-12 23:20:50,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-12 23:20:50,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2020-10-12 23:20:50,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_2_5 [2020-10-12 23:20:50,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-12 23:20:50,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2020-10-12 23:20:50,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_2_3 [2020-10-12 23:20:50,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-12 23:20:50,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2020-10-12 23:20:50,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2020-10-12 23:20:50,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_3 [2020-10-12 23:20:50,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_10 [2020-10-12 23:20:50,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_23 [2020-10-12 23:20:50,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_24 [2020-10-12 23:20:50,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_4_17 [2020-10-12 23:20:50,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_4_2 [2020-10-12 23:20:50,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_4_5 [2020-10-12 23:20:50,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_4_6 [2020-10-12 23:20:50,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_4_3 [2020-10-12 23:20:50,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_4_8 [2020-10-12 23:20:50,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_4_7 [2020-10-12 23:20:50,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_4 [2020-10-12 23:20:50,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-12 23:20:50,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-12 23:20:50,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_12_6 [2020-10-12 23:20:50,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-12 23:20:50,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_igbvf_info_dummy_resourceless_instance_5 [2020-10-12 23:20:50,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-12 23:20:50,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-12 23:20:50,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-12 23:20:50,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-12 23:20:50,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-12 23:20:50,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2020-10-12 23:20:50,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2020-10-12 23:20:50,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2020-10-12 23:20:50,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2020-10-12 23:20:50,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2020-10-12 23:20:50,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_11 [2020-10-12 23:20:50,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_20 [2020-10-12 23:20:50,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2020-10-12 23:20:50,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2020-10-12 23:20:50,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2020-10-12 23:20:50,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_3 [2020-10-12 23:20:50,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_6_2 [2020-10-12 23:20:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_6 [2020-10-12 23:20:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-12 23:20:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_16_2 [2020-10-12 23:20:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2020-10-12 23:20:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-12 23:20:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-12 23:20:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_59 [2020-10-12 23:20:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2020-10-12 23:20:50,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2020-10-12 23:20:50,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vzalloc_101 [2020-10-12 23:20:50,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vzalloc_102 [2020-10-12 23:20:50,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_103 [2020-10-12 23:20:50,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_104 [2020-10-12 23:20:50,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_105 [2020-10-12 23:20:50,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_106 [2020-10-12 23:20:50,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_107 [2020-10-12 23:20:50,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_109 [2020-10-12 23:20:50,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_110 [2020-10-12 23:20:50,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_111 [2020-10-12 23:20:50,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_112 [2020-10-12 23:20:50,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_113 [2020-10-12 23:20:50,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_114 [2020-10-12 23:20:50,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_115 [2020-10-12 23:20:50,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_116 [2020-10-12 23:20:50,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_117 [2020-10-12 23:20:50,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_118 [2020-10-12 23:20:50,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_119 [2020-10-12 23:20:50,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_120 [2020-10-12 23:20:50,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_121 [2020-10-12 23:20:50,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-12 23:20:50,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-12 23:20:50,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-12 23:20:50,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-12 23:20:50,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-12 23:20:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-12 23:20:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-12 23:20:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-12 23:20:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-12 23:20:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-12 23:20:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-12 23:20:50,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-12 23:20:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-12 23:20:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-12 23:20:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-12 23:20:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-12 23:20:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-12 23:20:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-12 23:20:50,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-12 23:20:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-12 23:20:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-12 23:20:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-12 23:20:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-12 23:20:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-12 23:20:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-12 23:20:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-12 23:20:50,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-12 23:20:50,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-12 23:20:50,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-12 23:20:50,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-12 23:20:50,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-12 23:20:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-12 23:20:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-12 23:20:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-12 23:20:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-12 23:20:50,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-12 23:20:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-12 23:20:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-12 23:20:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-12 23:20:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-12 23:20:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-12 23:20:50,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-12 23:20:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-12 23:20:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-12 23:20:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-12 23:20:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-12 23:20:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-12 23:20:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-12 23:20:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-12 23:20:50,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-12 23:20:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-12 23:20:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-12 23:20:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-12 23:20:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-12 23:20:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-12 23:20:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-12 23:20:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2020-10-12 23:20:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-12 23:20:50,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-12 23:20:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-12 23:20:50,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-12 23:20:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-12 23:20:50,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-12 23:20:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-12 23:20:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2020-10-12 23:20:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2020-10-12 23:20:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2020-10-12 23:20:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2020-10-12 23:20:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2020-10-12 23:20:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2020-10-12 23:20:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2020-10-12 23:20:50,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2020-10-12 23:20:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_res_counter [2020-10-12 23:20:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_res_counter [2020-10-12 23:20:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_res_counter [2020-10-12 23:20:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_res_counter [2020-10-12 23:20:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_res_counter [2020-10-12 23:20:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_res_counter [2020-10-12 23:20:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_res_counter [2020-10-12 23:20:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2020-10-12 23:20:50,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-12 23:20:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-12 23:20:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-12 23:20:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-12 23:20:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-12 23:20:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-12 23:20:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-12 23:20:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-12 23:20:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-12 23:20:50,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-12 23:20:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-12 23:20:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-12 23:20:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-12 23:20:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-12 23:20:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-12 23:20:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-12 23:20:50,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2020-10-12 23:20:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2020-10-12 23:20:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2020-10-12 23:20:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2020-10-12 23:20:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2020-10-12 23:20:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2020-10-12 23:20:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2020-10-12 23:20:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2020-10-12 23:20:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-12 23:20:50,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-12 23:20:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-12 23:20:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-12 23:20:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-12 23:20:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-12 23:20:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-12 23:20:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-12 23:20:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_sk_dst_lock_of_sock [2020-10-12 23:20:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2020-10-12 23:20:50,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2020-10-12 23:20:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2020-10-12 23:20:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2020-10-12 23:20:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2020-10-12 23:20:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2020-10-12 23:20:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2020-10-12 23:20:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-12 23:20:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-12 23:20:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-12 23:20:50,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-12 23:20:50,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-12 23:20:50,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-12 23:20:50,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-12 23:20:50,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-12 23:20:50,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-12 23:20:50,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-12 23:20:50,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-12 23:20:50,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-12 23:20:50,801 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-12 23:20:50,801 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2020-10-12 23:20:50,801 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2020-10-12 23:20:50,801 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2020-10-12 23:20:50,801 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_page_tail [2020-10-12 23:20:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-12 23:20:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-12 23:20:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2020-10-12 23:20:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-12 23:20:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-12 23:20:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-12 23:20:50,802 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-12 23:20:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2020-10-12 23:20:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-12 23:20:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-12 23:20:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2020-10-12 23:20:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-12 23:20:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_ipv6_magic [2020-10-12 23:20:50,803 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-12 23:20:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-12 23:20:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-12 23:20:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2020-10-12 23:20:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-12 23:20:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-12 23:20:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-12 23:20:50,804 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2020-10-12 23:20:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2020-10-12 23:20:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2020-10-12 23:20:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_page [2020-10-12 23:20:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2020-10-12 23:20:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-12 23:20:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2020-10-12 23:20:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2020-10-12 23:20:50,805 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2020-10-12 23:20:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-12 23:20:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-12 23:20:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2020-10-12 23:20:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-12 23:20:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-10-12 23:20:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-12 23:20:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-12 23:20:50,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-12 23:20:50,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2020-10-12 23:20:50,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-12 23:20:50,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2020-10-12 23:20:50,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-12 23:20:50,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-12 23:20:50,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-12 23:20:50,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-12 23:20:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-12 23:20:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-12 23:20:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-12 23:20:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2020-10-12 23:20:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2020-10-12 23:20:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2020-10-12 23:20:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-12 23:20:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-12 23:20:50,808 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-12 23:20:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-12 23:20:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2020-10-12 23:20:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2020-10-12 23:20:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-12 23:20:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-12 23:20:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2020-10-12 23:20:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2020-10-12 23:20:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2020-10-12 23:20:50,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-12 23:20:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-12 23:20:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-10-12 23:20:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-10-12 23:20:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-12 23:20:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-12 23:20:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-12 23:20:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2020-10-12 23:20:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-12 23:20:50,810 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-12 23:20:50,811 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-12 23:20:50,811 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2020-10-12 23:20:50,811 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-12 23:20:50,811 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-12 23:20:50,811 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-12 23:20:50,811 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2020-10-12 23:20:50,811 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-12 23:20:50,811 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-12 23:20:50,812 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-12 23:20:50,812 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-12 23:20:50,812 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-12 23:20:50,812 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-12 23:20:50,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-12 23:20:50,812 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-12 23:20:50,813 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-12 23:20:50,813 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-12 23:20:50,813 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-12 23:20:50,813 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-12 23:20:50,813 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-12 23:20:50,813 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_mbx_params_vf [2020-10-12 23:20:50,813 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rlpml_set_vf [2020-10-12 23:20:50,813 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_function_pointers_vf [2020-10-12 23:20:50,814 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_link_vf [2020-10-12 23:20:50,814 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_link_up_info_vf [2020-10-12 23:20:50,814 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_hw_vf [2020-10-12 23:20:50,814 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_hw_vf [2020-10-12 23:20:50,814 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_mc_addr_list_vf [2020-10-12 23:20:50,814 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rar_set_vf [2020-10-12 23:20:50,814 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_mac_addr_vf [2020-10-12 23:20:50,814 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_vfta_vf [2020-10-12 23:20:50,814 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_mac_params_vf [2020-10-12 23:20:50,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-12 23:20:50,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-12 23:20:50,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-12 23:20:50,815 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-12 23:20:50,815 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~s32~0 [2020-10-12 23:20:50,815 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2020-10-12 23:20:50,815 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-12 23:20:50,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-12 23:20:50,816 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-12 23:20:50,816 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_hash_mc_addr_vf [2020-10-12 23:20:50,816 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-12 23:20:50,816 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2020-10-12 23:20:50,816 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_poll_for_msg [2020-10-12 23:20:50,816 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_poll_for_ack [2020-10-12 23:20:50,816 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_posted_mbx [2020-10-12 23:20:50,816 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_posted_mbx [2020-10-12 23:20:50,816 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_v2p_mailbox [2020-10-12 23:20:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_bit_vf [2020-10-12 23:20:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_msg_vf [2020-10-12 23:20:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_ack_vf [2020-10-12 23:20:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_rst_vf [2020-10-12 23:20:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_obtain_mbx_lock_vf [2020-10-12 23:20:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_mbx_vf [2020-10-12 23:20:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_mbx_vf [2020-10-12 23:20:50,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-12 23:20:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-12 23:20:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-12 23:20:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-12 23:20:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-12 23:20:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-12 23:20:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-12 23:20:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_83 [2020-10-12 23:20:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2020-10-12 23:20:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-12 23:20:50,818 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2020-10-12 23:20:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2020-10-12 23:20:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2020-10-12 23:20:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-12 23:20:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-12 23:20:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-12 23:20:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_ethtool_ops [2020-10-12 23:20:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_up [2020-10-12 23:20:50,819 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_down [2020-10-12 23:20:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reinit_locked [2020-10-12 23:20:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_rx_resources [2020-10-12 23:20:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_tx_resources [2020-10-12 23:20:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_rx_resources [2020-10-12 23:20:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_tx_resources [2020-10-12 23:20:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_update_stats [2020-10-12 23:20:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_settings [2020-10-12 23:20:50,820 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_settings [2020-10-12 23:20:50,821 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_pauseparam [2020-10-12 23:20:50,821 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_pauseparam [2020-10-12 23:20:50,821 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_msglevel [2020-10-12 23:20:50,821 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_msglevel [2020-10-12 23:20:50,821 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_regs_len [2020-10-12 23:20:50,821 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_regs [2020-10-12 23:20:50,821 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_eeprom_len [2020-10-12 23:20:50,821 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_eeprom [2020-10-12 23:20:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_eeprom [2020-10-12 23:20:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_drvinfo [2020-10-12 23:20:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_ringparam [2020-10-12 23:20:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_ringparam [2020-10-12 23:20:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_link_test [2020-10-12 23:20:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_diag_test [2020-10-12 23:20:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_wol [2020-10-12 23:20:50,822 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_wol [2020-10-12 23:20:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_coalesce [2020-10-12 23:20:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_coalesce [2020-10-12 23:20:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_nway_reset [2020-10-12 23:20:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_ethtool_stats [2020-10-12 23:20:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_sset_count [2020-10-12 23:20:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_strings [2020-10-12 23:20:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_11 [2020-10-12 23:20:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_12 [2020-10-12 23:20:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_15 [2020-10-12 23:20:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_16 [2020-10-12 23:20:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_17 [2020-10-12 23:20:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_18 [2020-10-12 23:20:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_19 [2020-10-12 23:20:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_20 [2020-10-12 23:20:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_21 [2020-10-12 23:20:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_22 [2020-10-12 23:20:50,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_25 [2020-10-12 23:20:50,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_28 [2020-10-12 23:20:50,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-12 23:20:50,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_50 [2020-10-12 23:20:50,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_51 [2020-10-12 23:20:50,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_54 [2020-10-12 23:20:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_55 [2020-10-12 23:20:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_58 [2020-10-12 23:20:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_61 [2020-10-12 23:20:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_62 [2020-10-12 23:20:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_63 [2020-10-12 23:20:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_64 [2020-10-12 23:20:50,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_7 [2020-10-12 23:20:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_8 [2020-10-12 23:20:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-12 23:20:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_prefetch [2020-10-12 23:20:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-12 23:20:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-12 23:20:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-12 23:20:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-12 23:20:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-12 23:20:50,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-12 23:20:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-12 23:20:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-12 23:20:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-12 23:20:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-12 23:20:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-12 23:20:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-12 23:20:50,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-12 23:20:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-12 23:20:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-12 23:20:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-12 23:20:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-12 23:20:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-12 23:20:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-12 23:20:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2020-10-12 23:20:50,829 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2020-10-12 23:20:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-12 23:20:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-12 23:20:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-12 23:20:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-12 23:20:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-12 23:20:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-12 23:20:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-12 23:20:50,830 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2020-10-12 23:20:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-12 23:20:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-12 23:20:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-12 23:20:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-12 23:20:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-12 23:20:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-12 23:20:50,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-12 23:20:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-12 23:20:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-12 23:20:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-12 23:20:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-12 23:20:50,832 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-12 23:20:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_103 [2020-10-12 23:20:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_109 [2020-10-12 23:20:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_111 [2020-10-12 23:20:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_112 [2020-10-12 23:20:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-12 23:20:50,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_110 [2020-10-12 23:20:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_117 [2020-10-12 23:20:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2020-10-12 23:20:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-12 23:20:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-12 23:20:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2020-10-12 23:20:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-12 23:20:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2020-10-12 23:20:50,834 INFO L130 BoogieDeclarations]: Found specification of procedure dump_page [2020-10-12 23:20:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-10-12 23:20:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2020-10-12 23:20:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-12 23:20:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vzalloc_101 [2020-10-12 23:20:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vzalloc_102 [2020-10-12 23:20:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2020-10-12 23:20:50,835 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2020-10-12 23:20:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2020-10-12 23:20:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2020-10-12 23:20:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-12 23:20:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-12 23:20:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2020-10-12 23:20:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure compound_head [2020-10-12 23:20:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure page_count [2020-10-12 23:20:50,836 INFO L130 BoogieDeclarations]: Found specification of procedure __get_page_tail [2020-10-12 23:20:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure get_page [2020-10-12 23:20:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2020-10-12 23:20:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-12 23:20:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-12 23:20:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2020-10-12 23:20:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-12 23:20:50,837 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-12 23:20:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-12 23:20:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure csum_fold [2020-10-12 23:20:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_nofold [2020-10-12 23:20:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2020-10-12 23:20:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure csum_ipv6_magic [2020-10-12 23:20:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-12 23:20:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-12 23:20:50,838 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-12 23:20:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2020-10-12 23:20:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-12 23:20:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-12 23:20:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-12 23:20:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-12 23:20:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-12 23:20:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-12 23:20:50,839 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-12 23:20:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-12 23:20:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2020-10-12 23:20:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2020-10-12 23:20:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2020-10-12 23:20:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-12 23:20:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2020-10-12 23:20:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2020-10-12 23:20:50,840 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-12 23:20:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-12 23:20:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-12 23:20:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-12 23:20:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-12 23:20:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-12 23:20:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2020-10-12 23:20:50,841 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2020-10-12 23:20:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2020-10-12 23:20:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2020-10-12 23:20:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-12 23:20:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_113 [2020-10-12 23:20:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-12 23:20:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_cloned [2020-10-12 23:20:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2020-10-12 23:20:50,842 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2020-10-12 23:20:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2020-10-12 23:20:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-12 23:20:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2020-10-12 23:20:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2020-10-12 23:20:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2020-10-12 23:20:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_59 [2020-10-12 23:20:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2020-10-12 23:20:50,843 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2020-10-12 23:20:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2020-10-12 23:20:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2020-10-12 23:20:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2020-10-12 23:20:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso_v6 [2020-10-12 23:20:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2020-10-12 23:20:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2020-10-12 23:20:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2020-10-12 23:20:50,844 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2020-10-12 23:20:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2020-10-12 23:20:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2020-10-12 23:20:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2020-10-12 23:20:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-12 23:20:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2020-10-12 23:20:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2020-10-12 23:20:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-12 23:20:50,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_116 [2020-10-12 23:20:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_119 [2020-10-12 23:20:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-12 23:20:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-12 23:20:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-12 23:20:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-12 23:20:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-12 23:20:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-12 23:20:50,846 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-12 23:20:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2020-10-12 23:20:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2020-10-12 23:20:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2020-10-12 23:20:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2020-10-12 23:20:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2020-10-12 23:20:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2020-10-12 23:20:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2020-10-12 23:20:50,847 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2020-10-12 23:20:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-12 23:20:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-12 23:20:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-12 23:20:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-12 23:20:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2020-10-12 23:20:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-12 23:20:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_115 [2020-10-12 23:20:50,848 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-12 23:20:50,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_118 [2020-10-12 23:20:50,849 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2020-10-12 23:20:50,849 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2020-10-12 23:20:50,849 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-12 23:20:50,849 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-12 23:20:50,849 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-10-12 23:20:50,849 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-10-12 23:20:50,849 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-12 23:20:50,850 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-12 23:20:50,850 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-12 23:20:50,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_120 [2020-10-12 23:20:50,850 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-12 23:20:50,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_121 [2020-10-12 23:20:50,850 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2020-10-12 23:20:50,850 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2020-10-12 23:20:50,850 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-12 23:20:50,850 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-12 23:20:50,851 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2020-10-12 23:20:50,851 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2020-10-12 23:20:50,851 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2020-10-12 23:20:50,851 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2020-10-12 23:20:50,851 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-12 23:20:50,851 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-12 23:20:50,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_114 [2020-10-12 23:20:50,851 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-12 23:20:50,852 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-12 23:20:50,852 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-12 23:20:50,852 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2020-10-12 23:20:50,852 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2020-10-12 23:20:50,852 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2020-10-12 23:20:50,852 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2020-10-12 23:20:50,852 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-12 23:20:50,852 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-12 23:20:50,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_104 [2020-10-12 23:20:50,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_105 [2020-10-12 23:20:50,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_106 [2020-10-12 23:20:50,853 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-12 23:20:50,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_107 [2020-10-12 23:20:50,853 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2020-10-12 23:20:50,853 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2020-10-12 23:20:50,853 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_poll [2020-10-12 23:20:50,853 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset [2020-10-12 23:20:50,854 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_interrupt_capability [2020-10-12 23:20:50,854 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset_interrupt_capability [2020-10-12 23:20:50,854 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_desc_unused [2020-10-12 23:20:50,854 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_receive_skb [2020-10-12 23:20:50,854 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_rx_checksum_adv [2020-10-12 23:20:50,854 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_alloc_rx_buffers [2020-10-12 23:20:50,854 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_rx_irq [2020-10-12 23:20:50,854 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_put_txbuf [2020-10-12 23:20:50,854 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_tx_ring [2020-10-12 23:20:50,854 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_rx_ring [2020-10-12 23:20:50,855 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_update_itr [2020-10-12 23:20:50,855 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_range_to_itr [2020-10-12 23:20:50,855 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_itr [2020-10-12 23:20:50,855 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_tx_irq [2020-10-12 23:20:50,855 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_msix_other [2020-10-12 23:20:50,855 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_intr_msix_tx [2020-10-12 23:20:50,855 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_intr_msix_rx [2020-10-12 23:20:50,855 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_assign_vector [2020-10-12 23:20:50,855 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_msix [2020-10-12 23:20:50,856 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_request_msix [2020-10-12 23:20:50,856 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_alloc_queues [2020-10-12 23:20:50,856 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_request_irq [2020-10-12 23:20:50,856 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_irq [2020-10-12 23:20:50,856 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_irq_disable [2020-10-12 23:20:50,856 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_irq_enable [2020-10-12 23:20:50,856 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_rlpml [2020-10-12 23:20:50,856 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_vlan_rx_add_vid [2020-10-12 23:20:50,857 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~~bool~0~TO~~s32~0 [2020-10-12 23:20:50,857 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_vlan_rx_kill_vid [2020-10-12 23:20:50,857 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_restore_vlan [2020-10-12 23:20:50,857 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_tx [2020-10-12 23:20:50,857 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_srrctl [2020-10-12 23:20:50,857 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_rx [2020-10-12 23:20:50,857 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_multi [2020-10-12 23:20:50,857 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2020-10-12 23:20:50,857 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure [2020-10-12 23:20:50,857 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_sw_init [2020-10-12 23:20:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-12 23:20:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_initialize_last_counter_stats [2020-10-12 23:20:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_open [2020-10-12 23:20:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_close [2020-10-12 23:20:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_mac [2020-10-12 23:20:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2020-10-12 23:20:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_print_link_info [2020-10-12 23:20:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_has_link [2020-10-12 23:20:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_watchdog [2020-10-12 23:20:50,858 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_watchdog_task [2020-10-12 23:20:50,859 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~s32~0 [2020-10-12 23:20:50,859 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tso [2020-10-12 23:20:50,859 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_csum [2020-10-12 23:20:50,859 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_maybe_stop_tx [2020-10-12 23:20:50,859 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_map_adv [2020-10-12 23:20:50,859 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_queue_adv [2020-10-12 23:20:50,859 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_xmit_frame_ring_adv [2020-10-12 23:20:50,859 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_xmit_frame [2020-10-12 23:20:50,859 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_timeout [2020-10-12 23:20:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset_task [2020-10-12 23:20:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_stats [2020-10-12 23:20:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_change_mtu [2020-10-12 23:20:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_ioctl [2020-10-12 23:20:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_suspend [2020-10-12 23:20:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_resume [2020-10-12 23:20:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_shutdown [2020-10-12 23:20:50,860 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_netpoll [2020-10-12 23:20:50,861 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_error_detected [2020-10-12 23:20:50,861 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_slot_reset [2020-10-12 23:20:50,861 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_resume [2020-10-12 23:20:50,861 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_print_device_info [2020-10-12 23:20:50,861 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_features [2020-10-12 23:20:50,861 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_probe [2020-10-12 23:20:50,861 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-12 23:20:50,861 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_remove [2020-10-12 23:20:50,861 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_init_module [2020-10-12 23:20:50,862 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_exit_module [2020-10-12 23:20:50,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_igbvf_exit_module_19_2 [2020-10-12 23:20:50,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_igbvf_init_module_19_9 [2020-10-12 23:20:50,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-12 23:20:50,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-12 23:20:50,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-12 23:20:50,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2020-10-12 23:20:50,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_16_1 [2020-10-12 23:20:50,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_17_1 [2020-10-12 23:20:50,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_19_4 [2020-10-12 23:20:50,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_9_1 [2020-10-12 23:20:50,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_13_2 [2020-10-12 23:20:50,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_14_2 [2020-10-12 23:20:50,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_15_2 [2020-10-12 23:20:50,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_12_4 [2020-10-12 23:20:50,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_18_2 [2020-10-12 23:20:50,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_14_19_5 [2020-10-12 23:20:50,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_29 [2020-10-12 23:20:50,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_32 [2020-10-12 23:20:50,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_35 [2020-10-12 23:20:50,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_36 [2020-10-12 23:20:50,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_37 [2020-10-12 23:20:50,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_40 [2020-10-12 23:20:50,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_41 [2020-10-12 23:20:50,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_42 [2020-10-12 23:20:50,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_43 [2020-10-12 23:20:50,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_44 [2020-10-12 23:20:50,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_47 [2020-10-12 23:20:50,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-12 23:20:50,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_19 [2020-10-12 23:20:50,866 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-12 23:20:50,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-12 23:20:50,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-12 23:20:50,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-12 23:20:50,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-12 23:20:50,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2020-10-12 23:20:50,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_2_5 [2020-10-12 23:20:50,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-12 23:20:50,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2020-10-12 23:20:50,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_2_3 [2020-10-12 23:20:50,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-12 23:20:50,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2020-10-12 23:20:50,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2020-10-12 23:20:50,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2020-10-12 23:20:50,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_3 [2020-10-12 23:20:50,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_10 [2020-10-12 23:20:50,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_23 [2020-10-12 23:20:50,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_24 [2020-10-12 23:20:50,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_4_17 [2020-10-12 23:20:50,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_4_2 [2020-10-12 23:20:50,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_4_5 [2020-10-12 23:20:50,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_4_6 [2020-10-12 23:20:50,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_4_3 [2020-10-12 23:20:50,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_4_8 [2020-10-12 23:20:50,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_4_7 [2020-10-12 23:20:50,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_4 [2020-10-12 23:20:50,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-12 23:20:50,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-12 23:20:50,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_12_6 [2020-10-12 23:20:50,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-12 23:20:50,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_igbvf_info_dummy_resourceless_instance_5 [2020-10-12 23:20:50,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-12 23:20:50,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-12 23:20:50,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-12 23:20:50,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-12 23:20:50,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-12 23:20:50,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2020-10-12 23:20:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2020-10-12 23:20:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2020-10-12 23:20:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2020-10-12 23:20:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2020-10-12 23:20:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_11 [2020-10-12 23:20:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_20 [2020-10-12 23:20:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2020-10-12 23:20:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2020-10-12 23:20:50,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2020-10-12 23:20:50,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_3 [2020-10-12 23:20:50,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_6_2 [2020-10-12 23:20:50,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_6 [2020-10-12 23:20:50,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-12 23:20:50,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_16_2 [2020-10-12 23:20:50,872 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-12 23:20:50,872 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-12 23:20:50,872 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-12 23:20:50,872 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-12 23:20:50,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-12 23:20:50,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-12 23:20:50,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-12 23:20:50,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-12 23:20:50,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-12 23:20:50,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-12 23:20:50,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-12 23:20:50,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-12 23:20:50,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-12 23:20:50,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-12 23:20:50,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-12 23:20:50,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-12 23:20:50,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-12 23:20:50,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-12 23:20:50,874 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-12 23:20:50,874 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-12 23:20:50,874 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-12 23:20:50,874 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-12 23:20:50,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-12 23:20:50,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-12 23:20:50,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-12 23:20:50,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-12 23:20:50,875 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-12 23:20:50,875 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-12 23:20:50,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-12 23:20:50,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-12 23:20:50,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-12 23:20:50,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-12 23:20:50,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-12 23:20:50,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-12 23:20:50,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-12 23:20:50,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-12 23:20:50,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-12 23:20:50,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-12 23:20:50,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-12 23:20:50,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-12 23:20:50,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-12 23:20:50,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-12 23:20:50,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-12 23:20:50,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-12 23:20:50,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-12 23:20:50,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-12 23:20:50,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-12 23:20:50,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-12 23:20:50,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-12 23:20:50,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-12 23:20:50,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-12 23:20:50,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-12 23:20:50,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-12 23:20:50,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-12 23:20:50,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-12 23:20:50,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-12 23:20:50,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2020-10-12 23:20:50,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-12 23:20:50,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-12 23:20:50,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-12 23:20:50,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-12 23:20:50,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-12 23:20:50,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-12 23:20:50,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-12 23:20:50,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2020-10-12 23:20:50,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2020-10-12 23:20:50,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2020-10-12 23:20:50,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2020-10-12 23:20:50,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2020-10-12 23:20:50,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2020-10-12 23:20:50,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2020-10-12 23:20:50,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2020-10-12 23:20:50,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_res_counter [2020-10-12 23:20:50,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_res_counter [2020-10-12 23:20:50,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_res_counter [2020-10-12 23:20:50,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_res_counter [2020-10-12 23:20:50,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_res_counter [2020-10-12 23:20:50,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_res_counter [2020-10-12 23:20:50,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_res_counter [2020-10-12 23:20:50,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2020-10-12 23:20:50,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-12 23:20:50,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-12 23:20:50,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-12 23:20:50,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-12 23:20:50,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-12 23:20:50,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-12 23:20:50,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-12 23:20:50,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-12 23:20:50,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-12 23:20:50,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-12 23:20:50,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-12 23:20:50,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-12 23:20:50,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-12 23:20:50,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-12 23:20:50,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-12 23:20:50,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-12 23:20:50,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2020-10-12 23:20:50,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2020-10-12 23:20:50,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2020-10-12 23:20:50,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2020-10-12 23:20:50,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2020-10-12 23:20:50,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2020-10-12 23:20:50,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2020-10-12 23:20:50,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2020-10-12 23:20:50,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-12 23:20:50,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-12 23:20:50,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-12 23:20:50,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-12 23:20:50,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-12 23:20:50,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-12 23:20:50,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-12 23:20:50,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-12 23:20:50,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_sk_dst_lock_of_sock [2020-10-12 23:20:50,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2020-10-12 23:20:50,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2020-10-12 23:20:50,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2020-10-12 23:20:50,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2020-10-12 23:20:50,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2020-10-12 23:20:50,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2020-10-12 23:20:50,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2020-10-12 23:20:50,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2020-10-12 23:20:50,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-12 23:20:50,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-12 23:20:50,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-12 23:20:50,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-12 23:20:50,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-12 23:20:50,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-12 23:20:50,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-12 23:20:50,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-12 23:20:50,888 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-12 23:20:50,888 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-12 23:20:50,888 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-12 23:20:50,888 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-12 23:20:50,888 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-12 23:20:50,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-12 23:20:50,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-12 23:20:50,889 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-12 23:20:50,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-12 23:20:50,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-12 23:20:50,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-12 23:20:50,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-12 23:20:57,161 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-12 23:20:58,135 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-12 23:21:10,078 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-12 23:21:10,078 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-12 23:21:10,099 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.10 11:21:10 BoogieIcfgContainer [2020-10-12 23:21:10,099 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-12 23:21:10,102 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-12 23:21:10,102 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-12 23:21:10,105 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-12 23:21:10,105 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.10 11:20:41" (1/3) ... [2020-10-12 23:21:10,107 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@41f205bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.10 11:21:10, skipping insertion in model container [2020-10-12 23:21:10,107 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.10 11:20:49" (2/3) ... [2020-10-12 23:21:10,107 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@41f205bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.10 11:21:10, skipping insertion in model container [2020-10-12 23:21:10,107 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.10 11:21:10" (3/3) ... [2020-10-12 23:21:10,110 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2020-10-12 23:21:10,120 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-12 23:21:10,135 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2020-10-12 23:21:10,148 INFO L251 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2020-10-12 23:21:10,189 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-12 23:21:10,189 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-12 23:21:10,189 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-12 23:21:10,189 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-12 23:21:10,190 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-12 23:21:10,190 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-12 23:21:10,190 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-12 23:21:10,190 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-12 23:21:10,273 INFO L276 IsEmpty]: Start isEmpty. Operand 4753 states. [2020-10-12 23:21:10,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2020-10-12 23:21:10,311 INFO L414 BasicCegarLoop]: Found error trace [2020-10-12 23:21:10,312 INFO L422 BasicCegarLoop]: trace histogram [25, 25, 24, 24, 24, 24, 24, 24, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:21:10,313 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-12 23:21:10,318 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-12 23:21:10,319 INFO L82 PathProgramCache]: Analyzing trace with hash -128151680, now seen corresponding path program 1 times [2020-10-12 23:21:10,327 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-12 23:21:10,328 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [406653317] [2020-10-12 23:21:10,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-12 23:21:12,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:12,704 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:17,720 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:17,721 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 468 [2020-10-12 23:21:17,721 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:17,721 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5655 [2020-10-12 23:21:17,723 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:17,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-12 23:21:17,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 387 [2020-10-12 23:21:17,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 24 [2020-10-12 23:21:17,724 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-12 23:21:27,125 WARN L193 SmtUtils]: Spent 8.79 s on a formula simplification that was a NOOP. DAG size: 1474 [2020-10-12 23:21:27,132 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 23:21:27,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:27,221 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:31,435 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:31,435 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:31,436 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:31,436 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 4241 [2020-10-12 23:21:31,436 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:31,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:31,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:31,437 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:31,437 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:31,678 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-12 23:21:31,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:31,692 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:31,697 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:31,697 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-12 23:21:31,697 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:31,698 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-12 23:21:31,698 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:31,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:31,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:31,699 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:31,699 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:21:31,925 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2020-10-12 23:21:31,926 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-12 23:21:31,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:32,009 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:32,192 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:32,192 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 372 [2020-10-12 23:21:32,192 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:32,192 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 223 [2020-10-12 23:21:32,193 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:32,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:32,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:32,193 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:32,193 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:32,299 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 23:21:32,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:32,364 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:32,536 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:32,536 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 367 [2020-10-12 23:21:32,537 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:32,537 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 218 [2020-10-12 23:21:32,537 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:32,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:32,537 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:32,538 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:32,538 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:32,648 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-12 23:21:32,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:32,665 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:32,680 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:32,680 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:32,680 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:32,680 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-12 23:21:32,681 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:32,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:32,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:32,681 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:32,682 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:32,708 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:32,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:32,719 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:32,724 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:32,724 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:32,725 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:32,725 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:21:32,725 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:32,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:32,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:32,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:32,726 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:32,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-12 23:21:32,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:32,753 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:32,768 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:32,769 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:32,769 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:32,769 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-12 23:21:32,769 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:32,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:32,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:32,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:32,770 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:32,796 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:32,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:32,806 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:32,811 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:32,811 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:32,813 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:32,813 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:21:32,813 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:32,813 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:32,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:32,814 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:32,814 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:32,826 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-12 23:21:32,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:32,838 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:32,850 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:32,851 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:32,851 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:32,851 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-12 23:21:32,851 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:32,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:32,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:32,852 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:32,852 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:32,866 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:32,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:32,877 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:32,881 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:32,882 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:32,882 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:32,882 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:21:32,882 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:32,882 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:32,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:32,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:32,883 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:32,896 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-12 23:21:32,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:32,908 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:32,919 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:32,919 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:32,919 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:32,919 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 23:21:32,920 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:32,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:32,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:32,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:32,921 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:32,936 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:32,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:32,947 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:32,952 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:32,952 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:32,952 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:32,953 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 23:21:32,953 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:32,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:32,953 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:32,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:32,954 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:32,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-12 23:21:32,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:32,984 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:32,993 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:32,993 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:32,993 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:32,994 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 23:21:32,994 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:32,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:32,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:32,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:32,995 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:33,007 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:33,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:33,018 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:33,023 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:33,024 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:33,024 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:33,024 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-12 23:21:33,024 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:33,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:33,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:33,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:33,025 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:33,043 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-12 23:21:33,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:33,055 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:33,065 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:33,065 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:33,065 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:33,066 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 23:21:33,066 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:33,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:33,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:33,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:33,067 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:33,080 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:33,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:33,092 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:33,097 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:33,097 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:33,097 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:33,097 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 23:21:33,098 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:33,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:33,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:33,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:33,099 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:33,115 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-12 23:21:33,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:33,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:33,147 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:33,148 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:33,148 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:33,148 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-12 23:21:33,149 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:33,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:33,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:33,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:33,150 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:21:33,173 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:33,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:33,185 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:33,192 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:33,193 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:33,193 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:33,193 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 23:21:33,194 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:33,194 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:33,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:33,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:33,195 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:21:33,213 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-12 23:21:33,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:33,231 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:33,245 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:33,245 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:33,245 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:33,246 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-12 23:21:33,246 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:33,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:33,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:33,247 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:33,247 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:21:33,261 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:33,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:33,279 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:33,287 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:33,287 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:33,288 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:33,288 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-12 23:21:33,289 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:33,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:33,289 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:33,290 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:33,290 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:21:33,308 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-12 23:21:33,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:33,327 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:33,342 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:33,343 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:33,343 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:33,344 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-12 23:21:33,344 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:33,344 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:33,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:33,345 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:33,346 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:21:33,365 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:33,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:33,380 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:33,387 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:33,387 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:33,388 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:33,388 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-12 23:21:33,388 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:33,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:33,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:33,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:33,390 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:21:33,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-12 23:21:33,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:33,429 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:33,450 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:33,451 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:33,451 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:33,452 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 36 [2020-10-12 23:21:33,452 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:33,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:33,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:33,453 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:33,454 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:21:33,471 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:33,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:33,487 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:33,495 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:33,495 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:33,495 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:33,496 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-12 23:21:33,496 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:33,496 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:33,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:33,497 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:33,498 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:21:33,515 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-12 23:21:33,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:33,533 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:33,544 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:33,545 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:33,545 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:33,545 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-12 23:21:33,549 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:33,549 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:33,550 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:33,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:33,551 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 5 [2020-10-12 23:21:33,565 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:33,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:33,580 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:33,587 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:33,588 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:33,588 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:33,588 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-12 23:21:33,589 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:33,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:33,590 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:33,590 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:33,590 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:21:33,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-12 23:21:33,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:33,635 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:33,647 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:33,647 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:33,648 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:33,648 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-12 23:21:33,649 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:33,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:33,649 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:33,650 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:33,650 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:21:33,670 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:33,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:33,684 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:33,695 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:33,696 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:33,696 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:33,697 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-12 23:21:33,697 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:33,697 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:33,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:33,698 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:33,699 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:21:33,713 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-12 23:21:33,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:33,734 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:33,749 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:33,750 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:33,750 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:33,751 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30 [2020-10-12 23:21:33,751 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:33,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:33,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:33,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:33,753 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:21:33,775 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:33,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:33,788 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:33,796 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:33,796 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:33,797 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:33,797 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 23:21:33,797 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:33,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:33,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:33,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:33,799 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:21:33,819 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-12 23:21:33,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:33,838 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:33,852 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:33,852 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:33,853 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:33,853 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-12 23:21:33,854 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:33,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:33,854 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:33,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:33,855 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:21:33,871 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:33,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:33,887 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:33,894 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:33,895 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:33,895 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:33,896 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-12 23:21:33,896 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:33,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:33,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:33,897 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:33,898 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:21:33,916 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-12 23:21:33,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:33,936 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:33,947 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:33,948 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:33,948 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:33,949 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-12 23:21:33,949 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:33,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:33,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:33,950 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:33,951 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:21:33,971 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:33,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:33,988 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:34,001 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:34,002 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:34,002 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:34,003 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 29 [2020-10-12 23:21:34,003 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:34,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:34,004 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:34,004 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:34,005 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:21:34,018 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-12 23:21:34,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:34,037 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:34,238 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:34,239 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:34,239 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:34,239 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 216 [2020-10-12 23:21:34,239 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:34,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:34,240 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:34,243 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:34,243 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-12 23:21:34,265 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:34,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:34,275 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:34,280 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:34,280 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:34,280 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:34,281 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:21:34,281 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:34,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:34,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:34,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:34,282 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:34,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2020-10-12 23:21:34,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:34,310 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:34,322 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:34,322 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:34,323 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:34,323 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-12 23:21:34,323 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:34,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:34,323 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:34,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:34,324 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:34,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:34,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:34,347 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:34,352 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:34,352 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:34,353 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:34,353 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:21:34,353 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:34,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:34,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:34,354 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:34,354 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:34,366 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-12 23:21:34,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:34,378 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:34,387 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:34,387 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:34,387 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:34,388 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 23:21:34,388 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:34,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:34,388 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:34,389 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:34,389 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:21:34,403 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:34,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:34,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:34,418 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:34,418 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:34,418 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:34,418 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:21:34,419 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:34,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:34,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:34,419 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:34,420 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:34,432 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-12 23:21:34,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:34,444 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:34,452 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:34,452 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:34,453 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:34,453 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 23:21:34,453 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:34,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:34,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:34,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:34,454 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-12 23:21:34,468 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:34,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:34,479 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:34,484 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:34,484 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:34,484 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:34,484 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:21:34,485 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:34,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:34,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:34,485 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:34,485 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:34,497 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2020-10-12 23:21:34,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:34,507 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:34,515 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:34,516 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:34,516 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:34,516 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-12 23:21:34,516 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:34,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:34,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:34,517 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:34,517 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:34,529 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:34,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:34,538 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:34,544 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:34,544 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:34,544 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:34,545 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-12 23:21:34,545 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:34,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:34,545 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:34,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:34,546 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:34,556 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2020-10-12 23:21:34,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:34,567 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:34,576 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:34,576 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:34,576 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:34,576 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-12 23:21:34,577 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:34,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:34,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:34,577 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:34,577 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:34,588 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:34,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:34,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:34,608 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:34,608 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:34,609 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:34,609 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-12 23:21:34,609 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:34,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:34,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:34,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:34,610 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:34,622 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2020-10-12 23:21:34,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:34,633 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:34,640 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:34,641 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:34,641 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:34,641 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-12 23:21:34,641 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:34,641 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:34,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:34,642 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:34,642 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:34,654 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:34,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:34,663 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:34,667 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:34,667 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:34,667 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:34,667 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:21:34,668 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:34,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:34,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:34,668 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:34,668 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:34,683 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2020-10-12 23:21:34,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:34,695 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:34,710 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:34,710 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:34,710 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:34,711 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-12 23:21:34,711 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:34,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:34,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:34,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:34,712 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:34,724 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:34,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:34,735 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:34,739 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:34,739 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:34,739 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:34,739 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:21:34,740 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:34,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:34,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:34,740 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:34,740 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:34,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-12 23:21:34,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:34,765 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:34,776 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:34,776 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-12 23:21:34,776 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:34,777 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-12 23:21:34,777 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:34,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:34,777 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:34,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:34,778 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:34,789 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-12 23:21:34,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:34,798 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:34,801 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:34,802 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:34,802 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:34,802 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-12 23:21:34,802 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:34,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:34,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:34,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:34,803 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:34,974 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2020-10-12 23:21:34,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:34,987 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:34,993 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:34,993 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:34,994 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:34,994 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-12 23:21:34,994 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:34,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-12 23:21:34,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-12 23:21:34,995 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-12 23:21:34,995 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:35,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-12 23:21:35,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:35,016 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:35,021 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:35,021 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:35,021 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:35,021 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-12 23:21:35,022 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:35,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:35,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-12 23:21:35,022 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:35,022 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:35,032 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2020-10-12 23:21:35,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:35,044 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:35,050 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:35,050 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:35,051 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:35,051 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-12 23:21:35,051 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:35,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:35,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-12 23:21:35,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:35,052 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:35,063 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2020-10-12 23:21:35,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-12 23:21:35,073 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-12 23:21:35,077 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-12 23:21:35,077 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-12 23:21:35,078 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-12 23:21:35,078 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-12 23:21:35,078 FATAL L256 erpolLogProxyWrapper]: Heuristic: BIGGEST [2020-10-12 23:21:35,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-12 23:21:35,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-12 23:21:35,078 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-12 23:21:35,079 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-12 23:21:35,328 INFO L134 CoverageAnalysis]: Checked inductivity of 2556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2556 trivial. 0 not checked. [2020-10-12 23:21:35,329 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [406653317] [2020-10-12 23:21:35,330 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-12 23:21:35,331 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-10-12 23:21:35,332 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [812261217] [2020-10-12 23:21:35,337 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-12 23:21:35,338 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-12 23:21:35,351 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-12 23:21:35,352 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-10-12 23:21:35,353 INFO L87 Difference]: Start difference. First operand 4753 states. Second operand 6 states. [2020-10-12 23:21:53,076 WARN L193 SmtUtils]: Spent 8.80 s on a formula simplification that was a NOOP. DAG size: 1476 [2020-10-12 23:21:57,967 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 172