/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SHALLOWEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-igbvf-igbvf.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-27 08:50:47,395 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-27 08:50:47,401 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-27 08:50:47,436 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-27 08:50:47,437 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-27 08:50:47,438 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-27 08:50:47,440 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-27 08:50:47,442 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-27 08:50:47,447 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-27 08:50:47,449 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-27 08:50:47,450 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-27 08:50:47,453 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-27 08:50:47,454 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-27 08:50:47,457 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-27 08:50:47,458 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-27 08:50:47,460 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-27 08:50:47,463 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-27 08:50:47,464 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-27 08:50:47,471 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-27 08:50:47,476 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-27 08:50:47,478 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-27 08:50:47,482 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-27 08:50:47,484 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-27 08:50:47,485 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-27 08:50:47,496 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-27 08:50:47,497 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-27 08:50:47,497 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-27 08:50:47,498 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-27 08:50:47,499 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-27 08:50:47,511 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-27 08:50:47,512 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-27 08:50:47,518 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-27 08:50:47,519 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-27 08:50:47,520 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-27 08:50:47,524 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-27 08:50:47,524 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-27 08:50:47,525 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-27 08:50:47,526 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-27 08:50:47,526 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-27 08:50:47,535 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-27 08:50:47,536 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-27 08:50:47,537 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-27 08:50:47,586 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-27 08:50:47,586 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-27 08:50:47,589 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-27 08:50:47,590 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-27 08:50:47,590 INFO L138 SettingsManager]: * Use SBE=true [2020-10-27 08:50:47,591 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-27 08:50:47,591 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-27 08:50:47,591 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-27 08:50:47,592 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-27 08:50:47,592 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-27 08:50:47,593 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-27 08:50:47,593 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-27 08:50:47,593 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-27 08:50:47,593 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-27 08:50:47,594 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-27 08:50:47,594 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-27 08:50:47,594 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-27 08:50:47,594 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-27 08:50:47,594 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-27 08:50:47,595 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-27 08:50:47,595 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-27 08:50:47,595 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-27 08:50:47,595 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-27 08:50:47,595 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-27 08:50:47,596 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-27 08:50:47,596 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-27 08:50:47,596 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-27 08:50:47,596 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SHALLOWEST;log-additional-information=true;unknown-allowed=true; [2020-10-27 08:50:47,997 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-27 08:50:48,028 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-27 08:50:48,032 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-27 08:50:48,033 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-27 08:50:48,035 INFO L275 PluginConnector]: CDTParser initialized [2020-10-27 08:50:48,036 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2020-10-27 08:50:48,123 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/67f02bda5/3045a50cf51b47649c0e71424ac96085/FLAG1b0029d73 [2020-10-27 08:50:49,197 INFO L306 CDTParser]: Found 1 translation units. [2020-10-27 08:50:49,198 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 [2020-10-27 08:50:49,271 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/67f02bda5/3045a50cf51b47649c0e71424ac96085/FLAG1b0029d73 [2020-10-27 08:50:49,515 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/67f02bda5/3045a50cf51b47649c0e71424ac96085 [2020-10-27 08:50:49,518 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-27 08:50:49,525 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-27 08:50:49,526 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-27 08:50:49,527 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-27 08:50:49,531 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-27 08:50:49,531 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 08:50:49" (1/1) ... [2020-10-27 08:50:49,535 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d09e7f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 08:50:49, skipping insertion in model container [2020-10-27 08:50:49,535 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 08:50:49" (1/1) ... [2020-10-27 08:50:49,543 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-27 08:50:49,724 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-27 08:50:54,936 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 08:50:55,034 INFO L203 MainTranslator]: Completed pre-run [2020-10-27 08:50:55,558 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 08:50:56,764 INFO L208 MainTranslator]: Completed translation [2020-10-27 08:50:56,765 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 08:50:56 WrapperNode [2020-10-27 08:50:56,765 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-27 08:50:56,766 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-27 08:50:56,766 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-27 08:50:56,766 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-27 08:50:56,779 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 08:50:56" (1/1) ... [2020-10-27 08:50:56,780 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 08:50:56" (1/1) ... [2020-10-27 08:50:56,975 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 08:50:56" (1/1) ... [2020-10-27 08:50:56,977 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 08:50:56" (1/1) ... [2020-10-27 08:50:57,237 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 08:50:56" (1/1) ... [2020-10-27 08:50:57,282 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 08:50:56" (1/1) ... [2020-10-27 08:50:57,394 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 08:50:56" (1/1) ... [2020-10-27 08:50:57,469 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-27 08:50:57,524 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-27 08:50:57,525 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-27 08:50:57,525 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-27 08:50:57,526 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 08:50:56" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-27 08:50:57,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-27 08:50:57,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-27 08:50:57,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~s32~0 [2020-10-27 08:50:57,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2020-10-27 08:50:57,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-27 08:50:57,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-27 08:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-27 08:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-27 08:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-27 08:50:57,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~~bool~0~TO~~s32~0 [2020-10-27 08:50:57,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2020-10-27 08:50:57,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 08:50:57,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2020-10-27 08:50:57,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~s32~0 [2020-10-27 08:50:57,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-27 08:50:57,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-27 08:50:57,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-27 08:50:57,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-27 08:50:57,619 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-27 08:50:57,619 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-27 08:50:57,619 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_mac_params_vf [2020-10-27 08:50:57,619 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_function_pointers_vf [2020-10-27 08:50:57,619 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_link_up_info_vf [2020-10-27 08:50:57,619 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_hw_vf [2020-10-27 08:50:57,619 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_hw_vf [2020-10-27 08:50:57,620 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_hash_mc_addr_vf [2020-10-27 08:50:57,620 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_mc_addr_list_vf [2020-10-27 08:50:57,620 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_vfta_vf [2020-10-27 08:50:57,620 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rlpml_set_vf [2020-10-27 08:50:57,620 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rar_set_vf [2020-10-27 08:50:57,620 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_mac_addr_vf [2020-10-27 08:50:57,620 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_link_vf [2020-10-27 08:50:57,621 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_poll_for_msg [2020-10-27 08:50:57,621 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_poll_for_ack [2020-10-27 08:50:57,621 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_posted_mbx [2020-10-27 08:50:57,621 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_posted_mbx [2020-10-27 08:50:57,621 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_v2p_mailbox [2020-10-27 08:50:57,621 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_bit_vf [2020-10-27 08:50:57,622 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_msg_vf [2020-10-27 08:50:57,622 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_ack_vf [2020-10-27 08:50:57,622 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_rst_vf [2020-10-27 08:50:57,622 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_obtain_mbx_lock_vf [2020-10-27 08:50:57,622 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_mbx_vf [2020-10-27 08:50:57,622 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_mbx_vf [2020-10-27 08:50:57,622 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_mbx_params_vf [2020-10-27 08:50:57,622 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-27 08:50:57,623 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-27 08:50:57,624 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-27 08:50:57,624 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-27 08:50:57,624 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-27 08:50:57,624 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-27 08:50:57,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2020-10-27 08:50:57,624 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-27 08:50:57,624 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-27 08:50:57,625 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-27 08:50:57,625 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_settings [2020-10-27 08:50:57,625 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_settings [2020-10-27 08:50:57,626 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_pauseparam [2020-10-27 08:50:57,626 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_pauseparam [2020-10-27 08:50:57,626 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_msglevel [2020-10-27 08:50:57,626 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_msglevel [2020-10-27 08:50:57,627 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_regs_len [2020-10-27 08:50:57,627 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_regs [2020-10-27 08:50:57,627 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_eeprom_len [2020-10-27 08:50:57,627 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_eeprom [2020-10-27 08:50:57,627 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_eeprom [2020-10-27 08:50:57,627 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_drvinfo [2020-10-27 08:50:57,627 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_ringparam [2020-10-27 08:50:57,628 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_ringparam [2020-10-27 08:50:57,628 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_link_test [2020-10-27 08:50:57,628 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_diag_test [2020-10-27 08:50:57,628 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_wol [2020-10-27 08:50:57,629 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_wol [2020-10-27 08:50:57,629 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_coalesce [2020-10-27 08:50:57,630 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_coalesce [2020-10-27 08:50:57,630 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_nway_reset [2020-10-27 08:50:57,630 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_ethtool_stats [2020-10-27 08:50:57,631 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_sset_count [2020-10-27 08:50:57,631 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_strings [2020-10-27 08:50:57,631 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_ethtool_ops [2020-10-27 08:50:57,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_11 [2020-10-27 08:50:57,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_12 [2020-10-27 08:50:57,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_15 [2020-10-27 08:50:57,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_16 [2020-10-27 08:50:57,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_17 [2020-10-27 08:50:57,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_18 [2020-10-27 08:50:57,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_19 [2020-10-27 08:50:57,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_20 [2020-10-27 08:50:57,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_21 [2020-10-27 08:50:57,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_22 [2020-10-27 08:50:57,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_25 [2020-10-27 08:50:57,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_28 [2020-10-27 08:50:57,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-27 08:50:57,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_50 [2020-10-27 08:50:57,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_51 [2020-10-27 08:50:57,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_54 [2020-10-27 08:50:57,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_55 [2020-10-27 08:50:57,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_58 [2020-10-27 08:50:57,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_61 [2020-10-27 08:50:57,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_62 [2020-10-27 08:50:57,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_63 [2020-10-27 08:50:57,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_64 [2020-10-27 08:50:57,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_7 [2020-10-27 08:50:57,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_8 [2020-10-27 08:50:57,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_83 [2020-10-27 08:50:57,635 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-27 08:50:57,635 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-27 08:50:57,636 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-27 08:50:57,636 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-27 08:50:57,636 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-27 08:50:57,636 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-27 08:50:57,636 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-27 08:50:57,637 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-27 08:50:57,638 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-27 08:50:57,638 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2020-10-27 08:50:57,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2020-10-27 08:50:57,638 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2020-10-27 08:50:57,638 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_head [2020-10-27 08:50:57,639 INFO L138 BoogieDeclarations]: Found implementation of procedure page_count [2020-10-27 08:50:57,639 INFO L138 BoogieDeclarations]: Found implementation of procedure get_page [2020-10-27 08:50:57,640 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-27 08:50:57,640 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-27 08:50:57,640 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_fold [2020-10-27 08:50:57,640 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_nofold [2020-10-27 08:50:57,640 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2020-10-27 08:50:57,641 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-27 08:50:57,641 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-27 08:50:57,641 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-27 08:50:57,641 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-27 08:50:57,641 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-27 08:50:57,641 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2020-10-27 08:50:57,642 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2020-10-27 08:50:57,643 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2020-10-27 08:50:57,643 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-27 08:50:57,646 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-27 08:50:57,646 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-27 08:50:57,646 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-27 08:50:57,647 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2020-10-27 08:50:57,647 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2020-10-27 08:50:57,647 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2020-10-27 08:50:57,648 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2020-10-27 08:50:57,649 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-27 08:50:57,650 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_cloned [2020-10-27 08:50:57,650 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2020-10-27 08:50:57,650 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2020-10-27 08:50:57,655 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2020-10-27 08:50:57,655 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2020-10-27 08:50:57,656 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2020-10-27 08:50:57,656 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2020-10-27 08:50:57,656 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2020-10-27 08:50:57,656 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2020-10-27 08:50:57,656 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2020-10-27 08:50:57,656 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2020-10-27 08:50:57,656 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2020-10-27 08:50:57,656 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso_v6 [2020-10-27 08:50:57,657 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2020-10-27 08:50:57,657 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2020-10-27 08:50:57,657 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2020-10-27 08:50:57,657 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2020-10-27 08:50:57,657 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2020-10-27 08:50:57,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-27 08:50:57,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-27 08:50:57,657 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-27 08:50:57,658 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-27 08:50:57,658 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-27 08:50:57,658 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-27 08:50:57,658 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2020-10-27 08:50:57,659 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2020-10-27 08:50:57,659 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2020-10-27 08:50:57,659 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2020-10-27 08:50:57,659 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2020-10-27 08:50:57,659 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2020-10-27 08:50:57,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2020-10-27 08:50:57,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-27 08:50:57,660 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-27 08:50:57,660 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2020-10-27 08:50:57,660 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2020-10-27 08:50:57,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2020-10-27 08:50:57,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2020-10-27 08:50:57,661 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-27 08:50:57,661 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-27 08:50:57,661 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-27 08:50:57,661 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2020-10-27 08:50:57,661 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2020-10-27 08:50:57,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2020-10-27 08:50:57,662 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2020-10-27 08:50:57,662 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-27 08:50:57,662 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_desc_unused [2020-10-27 08:50:57,662 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_receive_skb [2020-10-27 08:50:57,662 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_rx_checksum_adv [2020-10-27 08:50:57,662 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_alloc_rx_buffers [2020-10-27 08:50:57,662 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_rx_irq [2020-10-27 08:50:57,662 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_put_txbuf [2020-10-27 08:50:57,663 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_tx_resources [2020-10-27 08:50:57,663 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_rx_resources [2020-10-27 08:50:57,663 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_tx_ring [2020-10-27 08:50:57,663 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_tx_resources [2020-10-27 08:50:57,663 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_rx_ring [2020-10-27 08:50:57,663 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_rx_resources [2020-10-27 08:50:57,663 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_update_itr [2020-10-27 08:50:57,663 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_range_to_itr [2020-10-27 08:50:57,664 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_itr [2020-10-27 08:50:57,664 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_tx_irq [2020-10-27 08:50:57,664 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_msix_other [2020-10-27 08:50:57,664 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_intr_msix_tx [2020-10-27 08:50:57,664 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_intr_msix_rx [2020-10-27 08:50:57,664 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_assign_vector [2020-10-27 08:50:57,664 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_msix [2020-10-27 08:50:57,664 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset_interrupt_capability [2020-10-27 08:50:57,665 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_interrupt_capability [2020-10-27 08:50:57,665 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_request_msix [2020-10-27 08:50:57,665 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_alloc_queues [2020-10-27 08:50:57,665 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_request_irq [2020-10-27 08:50:57,665 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_irq [2020-10-27 08:50:57,665 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_irq_disable [2020-10-27 08:50:57,665 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_irq_enable [2020-10-27 08:50:57,665 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_poll [2020-10-27 08:50:57,666 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_rlpml [2020-10-27 08:50:57,666 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_vlan_rx_add_vid [2020-10-27 08:50:57,666 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_vlan_rx_kill_vid [2020-10-27 08:50:57,666 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_restore_vlan [2020-10-27 08:50:57,666 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_tx [2020-10-27 08:50:57,666 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_srrctl [2020-10-27 08:50:57,666 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_rx [2020-10-27 08:50:57,666 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_multi [2020-10-27 08:50:57,667 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure [2020-10-27 08:50:57,667 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset [2020-10-27 08:50:57,667 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_up [2020-10-27 08:50:57,667 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_down [2020-10-27 08:50:57,667 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reinit_locked [2020-10-27 08:50:57,667 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_sw_init [2020-10-27 08:50:57,667 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_initialize_last_counter_stats [2020-10-27 08:50:57,667 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_open [2020-10-27 08:50:57,668 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_close [2020-10-27 08:50:57,668 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_mac [2020-10-27 08:50:57,668 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_update_stats [2020-10-27 08:50:57,668 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_print_link_info [2020-10-27 08:50:57,668 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_has_link [2020-10-27 08:50:57,668 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_watchdog [2020-10-27 08:50:57,668 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_watchdog_task [2020-10-27 08:50:57,668 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tso [2020-10-27 08:50:57,669 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_csum [2020-10-27 08:50:57,669 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_maybe_stop_tx [2020-10-27 08:50:57,669 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_map_adv [2020-10-27 08:50:57,669 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_queue_adv [2020-10-27 08:50:57,669 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_xmit_frame_ring_adv [2020-10-27 08:50:57,669 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_xmit_frame [2020-10-27 08:50:57,669 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_timeout [2020-10-27 08:50:57,669 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset_task [2020-10-27 08:50:57,670 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_stats [2020-10-27 08:50:57,670 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_change_mtu [2020-10-27 08:50:57,670 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_ioctl [2020-10-27 08:50:57,670 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_suspend [2020-10-27 08:50:57,670 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_resume [2020-10-27 08:50:57,670 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_shutdown [2020-10-27 08:50:57,670 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_netpoll [2020-10-27 08:50:57,670 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_error_detected [2020-10-27 08:50:57,670 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_slot_reset [2020-10-27 08:50:57,671 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_resume [2020-10-27 08:50:57,671 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_print_device_info [2020-10-27 08:50:57,672 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_features [2020-10-27 08:50:57,676 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_probe [2020-10-27 08:50:57,676 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_remove [2020-10-27 08:50:57,677 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_init_module [2020-10-27 08:50:57,677 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_exit_module [2020-10-27 08:50:57,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_igbvf_exit_module_19_2 [2020-10-27 08:50:57,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_igbvf_init_module_19_9 [2020-10-27 08:50:57,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-27 08:50:57,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-27 08:50:57,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-27 08:50:57,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_16_1 [2020-10-27 08:50:57,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_17_1 [2020-10-27 08:50:57,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_19_4 [2020-10-27 08:50:57,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_9_1 [2020-10-27 08:50:57,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_13_2 [2020-10-27 08:50:57,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_14_2 [2020-10-27 08:50:57,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_15_2 [2020-10-27 08:50:57,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_12_4 [2020-10-27 08:50:57,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_18_2 [2020-10-27 08:50:57,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_14_19_5 [2020-10-27 08:50:57,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_29 [2020-10-27 08:50:57,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_32 [2020-10-27 08:50:57,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_35 [2020-10-27 08:50:57,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_36 [2020-10-27 08:50:57,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_37 [2020-10-27 08:50:57,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_40 [2020-10-27 08:50:57,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_41 [2020-10-27 08:50:57,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_42 [2020-10-27 08:50:57,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_43 [2020-10-27 08:50:57,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_44 [2020-10-27 08:50:57,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_47 [2020-10-27 08:50:57,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-27 08:50:57,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_19 [2020-10-27 08:50:57,683 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-27 08:50:57,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-27 08:50:57,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-27 08:50:57,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-27 08:50:57,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-27 08:50:57,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2020-10-27 08:50:57,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_2_5 [2020-10-27 08:50:57,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-27 08:50:57,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2020-10-27 08:50:57,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_2_3 [2020-10-27 08:50:57,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-27 08:50:57,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2020-10-27 08:50:57,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2020-10-27 08:50:57,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_3 [2020-10-27 08:50:57,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_10 [2020-10-27 08:50:57,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_23 [2020-10-27 08:50:57,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_24 [2020-10-27 08:50:57,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_4_17 [2020-10-27 08:50:57,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_4_2 [2020-10-27 08:50:57,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_4_5 [2020-10-27 08:50:57,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_4_6 [2020-10-27 08:50:57,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_4_3 [2020-10-27 08:50:57,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_4_8 [2020-10-27 08:50:57,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_4_7 [2020-10-27 08:50:57,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_4 [2020-10-27 08:50:57,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-27 08:50:57,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-27 08:50:57,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_12_6 [2020-10-27 08:50:57,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-27 08:50:57,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_igbvf_info_dummy_resourceless_instance_5 [2020-10-27 08:50:57,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-27 08:50:57,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-27 08:50:57,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-27 08:50:57,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-27 08:50:57,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-27 08:50:57,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2020-10-27 08:50:57,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2020-10-27 08:50:57,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2020-10-27 08:50:57,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2020-10-27 08:50:57,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2020-10-27 08:50:57,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_11 [2020-10-27 08:50:57,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_20 [2020-10-27 08:50:57,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2020-10-27 08:50:57,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2020-10-27 08:50:57,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2020-10-27 08:50:57,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_3 [2020-10-27 08:50:57,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_6_2 [2020-10-27 08:50:57,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_6 [2020-10-27 08:50:57,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-27 08:50:57,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_16_2 [2020-10-27 08:50:57,688 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2020-10-27 08:50:57,689 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-27 08:50:57,689 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-27 08:50:57,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_59 [2020-10-27 08:50:57,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2020-10-27 08:50:57,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2020-10-27 08:50:57,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vzalloc_101 [2020-10-27 08:50:57,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vzalloc_102 [2020-10-27 08:50:57,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_103 [2020-10-27 08:50:57,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_104 [2020-10-27 08:50:57,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_105 [2020-10-27 08:50:57,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_106 [2020-10-27 08:50:57,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_107 [2020-10-27 08:50:57,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_109 [2020-10-27 08:50:57,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_110 [2020-10-27 08:50:57,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_111 [2020-10-27 08:50:57,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_112 [2020-10-27 08:50:57,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_113 [2020-10-27 08:50:57,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_114 [2020-10-27 08:50:57,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_115 [2020-10-27 08:50:57,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_116 [2020-10-27 08:50:57,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_117 [2020-10-27 08:50:57,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_118 [2020-10-27 08:50:57,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_119 [2020-10-27 08:50:57,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_120 [2020-10-27 08:50:57,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_121 [2020-10-27 08:50:57,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-27 08:50:57,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-27 08:50:57,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-27 08:50:57,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-27 08:50:57,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-27 08:50:57,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-27 08:50:57,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-27 08:50:57,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-27 08:50:57,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-27 08:50:57,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-27 08:50:57,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-27 08:50:57,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-27 08:50:57,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-27 08:50:57,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-27 08:50:57,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-27 08:50:57,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-27 08:50:57,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-27 08:50:57,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-27 08:50:57,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-27 08:50:57,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-27 08:50:57,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-27 08:50:57,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-27 08:50:57,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-27 08:50:57,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-27 08:50:57,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-27 08:50:57,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-27 08:50:57,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-27 08:50:57,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-27 08:50:57,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-27 08:50:57,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-27 08:50:57,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-27 08:50:57,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-27 08:50:57,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-27 08:50:57,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-27 08:50:57,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-27 08:50:57,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-27 08:50:57,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-27 08:50:57,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-27 08:50:57,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-27 08:50:57,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-27 08:50:57,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-27 08:50:57,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-27 08:50:57,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-27 08:50:57,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-27 08:50:57,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-27 08:50:57,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-27 08:50:57,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-27 08:50:57,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-27 08:50:57,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-27 08:50:57,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-27 08:50:57,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-27 08:50:57,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-27 08:50:57,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-27 08:50:57,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-27 08:50:57,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-27 08:50:57,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-27 08:50:57,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2020-10-27 08:50:57,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-27 08:50:57,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-27 08:50:57,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-27 08:50:57,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-27 08:50:57,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-27 08:50:57,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-27 08:50:57,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-27 08:50:57,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2020-10-27 08:50:57,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2020-10-27 08:50:57,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2020-10-27 08:50:57,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2020-10-27 08:50:57,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2020-10-27 08:50:57,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2020-10-27 08:50:57,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2020-10-27 08:50:57,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2020-10-27 08:50:57,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_res_counter [2020-10-27 08:50:57,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_res_counter [2020-10-27 08:50:57,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_res_counter [2020-10-27 08:50:57,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_res_counter [2020-10-27 08:50:57,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_res_counter [2020-10-27 08:50:57,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_res_counter [2020-10-27 08:50:57,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_res_counter [2020-10-27 08:50:57,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2020-10-27 08:50:57,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-27 08:50:57,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-27 08:50:57,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-27 08:50:57,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-27 08:50:57,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-27 08:50:57,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-27 08:50:57,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-27 08:50:57,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-27 08:50:57,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-27 08:50:57,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-27 08:50:57,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-27 08:50:57,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-27 08:50:57,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-27 08:50:57,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-27 08:50:57,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-27 08:50:57,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-27 08:50:57,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2020-10-27 08:50:57,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2020-10-27 08:50:57,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2020-10-27 08:50:57,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2020-10-27 08:50:57,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2020-10-27 08:50:57,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2020-10-27 08:50:57,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2020-10-27 08:50:57,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2020-10-27 08:50:57,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-27 08:50:57,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-27 08:50:57,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-27 08:50:57,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-27 08:50:57,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-27 08:50:57,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-27 08:50:57,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-27 08:50:57,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-27 08:50:57,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_sk_dst_lock_of_sock [2020-10-27 08:50:57,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2020-10-27 08:50:57,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2020-10-27 08:50:57,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2020-10-27 08:50:57,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2020-10-27 08:50:57,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2020-10-27 08:50:57,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2020-10-27 08:50:57,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2020-10-27 08:50:57,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-27 08:50:57,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-27 08:50:57,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-27 08:50:57,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-27 08:50:57,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-27 08:50:57,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-27 08:50:57,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-27 08:50:57,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-27 08:50:57,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-27 08:50:57,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-27 08:50:57,708 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-27 08:50:57,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-27 08:50:57,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-27 08:50:57,709 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-27 08:50:57,709 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2020-10-27 08:50:57,709 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2020-10-27 08:50:57,709 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2020-10-27 08:50:57,709 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_page_tail [2020-10-27 08:50:57,709 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-27 08:50:57,709 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-27 08:50:57,710 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2020-10-27 08:50:57,710 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-27 08:50:57,710 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-27 08:50:57,710 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-27 08:50:57,710 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-27 08:50:57,710 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2020-10-27 08:50:57,710 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-27 08:50:57,710 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-27 08:50:57,710 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2020-10-27 08:50:57,711 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-27 08:50:57,711 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_ipv6_magic [2020-10-27 08:50:57,711 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-27 08:50:57,711 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-27 08:50:57,711 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-27 08:50:57,711 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2020-10-27 08:50:57,711 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-27 08:50:57,711 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-27 08:50:57,711 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-27 08:50:57,712 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2020-10-27 08:50:57,712 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2020-10-27 08:50:57,712 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2020-10-27 08:50:57,712 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_page [2020-10-27 08:50:57,712 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2020-10-27 08:50:57,712 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-27 08:50:57,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2020-10-27 08:50:57,712 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2020-10-27 08:50:57,712 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2020-10-27 08:50:57,713 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-27 08:50:57,713 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-27 08:50:57,713 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2020-10-27 08:50:57,713 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-27 08:50:57,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-10-27 08:50:57,713 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-27 08:50:57,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-27 08:50:57,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-27 08:50:57,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2020-10-27 08:50:57,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-27 08:50:57,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2020-10-27 08:50:57,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-27 08:50:57,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-27 08:50:57,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-27 08:50:57,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-27 08:50:57,714 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-27 08:50:57,714 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-27 08:50:57,714 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-27 08:50:57,715 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2020-10-27 08:50:57,715 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2020-10-27 08:50:57,715 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2020-10-27 08:50:57,715 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-27 08:50:57,715 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-27 08:50:57,715 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-27 08:50:57,715 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-27 08:50:57,715 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2020-10-27 08:50:57,715 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2020-10-27 08:50:57,715 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-27 08:50:57,716 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-27 08:50:57,716 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2020-10-27 08:50:57,716 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2020-10-27 08:50:57,716 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2020-10-27 08:50:57,716 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-27 08:50:57,716 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-27 08:50:57,716 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-10-27 08:50:57,716 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-10-27 08:50:57,716 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-27 08:50:57,717 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-27 08:50:57,717 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-27 08:50:57,717 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2020-10-27 08:50:57,717 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-27 08:50:57,717 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-27 08:50:57,717 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-27 08:50:57,717 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2020-10-27 08:50:57,717 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-27 08:50:57,717 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-27 08:50:57,718 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-27 08:50:57,718 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2020-10-27 08:50:57,718 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-27 08:50:57,718 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-27 08:50:57,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-27 08:50:57,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-27 08:50:57,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-27 08:50:57,719 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-27 08:50:57,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-27 08:50:57,719 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-27 08:50:57,719 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-27 08:50:57,719 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-27 08:50:57,719 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-27 08:50:57,719 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-27 08:50:57,719 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-27 08:50:57,719 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_mbx_params_vf [2020-10-27 08:50:57,720 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rlpml_set_vf [2020-10-27 08:50:57,720 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_function_pointers_vf [2020-10-27 08:50:57,720 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_link_vf [2020-10-27 08:50:57,720 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_link_up_info_vf [2020-10-27 08:50:57,720 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_hw_vf [2020-10-27 08:50:57,720 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_hw_vf [2020-10-27 08:50:57,720 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_mc_addr_list_vf [2020-10-27 08:50:57,720 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rar_set_vf [2020-10-27 08:50:57,720 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_mac_addr_vf [2020-10-27 08:50:57,721 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_vfta_vf [2020-10-27 08:50:57,721 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_mac_params_vf [2020-10-27 08:50:57,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-27 08:50:57,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-27 08:50:57,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-27 08:50:57,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-27 08:50:57,721 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~s32~0 [2020-10-27 08:50:57,721 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2020-10-27 08:50:57,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-27 08:50:57,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-27 08:50:57,722 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-27 08:50:57,722 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_hash_mc_addr_vf [2020-10-27 08:50:57,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-27 08:50:57,722 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2020-10-27 08:50:57,722 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_poll_for_msg [2020-10-27 08:50:57,722 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_poll_for_ack [2020-10-27 08:50:57,722 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_posted_mbx [2020-10-27 08:50:57,722 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_posted_mbx [2020-10-27 08:50:57,722 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_v2p_mailbox [2020-10-27 08:50:57,723 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_bit_vf [2020-10-27 08:50:57,723 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_msg_vf [2020-10-27 08:50:57,723 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_ack_vf [2020-10-27 08:50:57,723 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_rst_vf [2020-10-27 08:50:57,723 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_obtain_mbx_lock_vf [2020-10-27 08:50:57,723 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_mbx_vf [2020-10-27 08:50:57,723 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_mbx_vf [2020-10-27 08:50:57,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-27 08:50:57,723 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-27 08:50:57,724 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-27 08:50:57,724 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-27 08:50:57,724 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-27 08:50:57,724 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-27 08:50:57,724 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-27 08:50:57,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_83 [2020-10-27 08:50:57,724 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2020-10-27 08:50:57,724 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-27 08:50:57,724 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2020-10-27 08:50:57,725 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2020-10-27 08:50:57,725 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2020-10-27 08:50:57,725 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-27 08:50:57,725 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-27 08:50:57,725 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-27 08:50:57,725 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_ethtool_ops [2020-10-27 08:50:57,725 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_up [2020-10-27 08:50:57,725 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_down [2020-10-27 08:50:57,725 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reinit_locked [2020-10-27 08:50:57,725 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_rx_resources [2020-10-27 08:50:57,726 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_tx_resources [2020-10-27 08:50:57,726 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_rx_resources [2020-10-27 08:50:57,726 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_tx_resources [2020-10-27 08:50:57,726 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_update_stats [2020-10-27 08:50:57,726 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_settings [2020-10-27 08:50:57,726 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_settings [2020-10-27 08:50:57,726 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_pauseparam [2020-10-27 08:50:57,726 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_pauseparam [2020-10-27 08:50:57,727 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_msglevel [2020-10-27 08:50:57,727 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_msglevel [2020-10-27 08:50:57,727 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_regs_len [2020-10-27 08:50:57,727 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_regs [2020-10-27 08:50:57,727 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_eeprom_len [2020-10-27 08:50:57,727 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_eeprom [2020-10-27 08:50:57,727 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_eeprom [2020-10-27 08:50:57,727 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_drvinfo [2020-10-27 08:50:57,727 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_ringparam [2020-10-27 08:50:57,728 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_ringparam [2020-10-27 08:50:57,728 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_link_test [2020-10-27 08:50:57,728 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_diag_test [2020-10-27 08:50:57,728 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_wol [2020-10-27 08:50:57,728 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_wol [2020-10-27 08:50:57,728 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_coalesce [2020-10-27 08:50:57,728 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_coalesce [2020-10-27 08:50:57,728 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_nway_reset [2020-10-27 08:50:57,728 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_ethtool_stats [2020-10-27 08:50:57,729 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_sset_count [2020-10-27 08:50:57,729 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_strings [2020-10-27 08:50:57,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_11 [2020-10-27 08:50:57,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_12 [2020-10-27 08:50:57,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_15 [2020-10-27 08:50:57,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_16 [2020-10-27 08:50:57,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_17 [2020-10-27 08:50:57,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_18 [2020-10-27 08:50:57,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_19 [2020-10-27 08:50:57,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_20 [2020-10-27 08:50:57,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_21 [2020-10-27 08:50:57,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_22 [2020-10-27 08:50:57,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_25 [2020-10-27 08:50:57,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_28 [2020-10-27 08:50:57,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-27 08:50:57,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_50 [2020-10-27 08:50:57,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_51 [2020-10-27 08:50:57,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_54 [2020-10-27 08:50:57,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_55 [2020-10-27 08:50:57,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_58 [2020-10-27 08:50:57,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_61 [2020-10-27 08:50:57,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_62 [2020-10-27 08:50:57,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_63 [2020-10-27 08:50:57,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_64 [2020-10-27 08:50:57,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_7 [2020-10-27 08:50:57,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_8 [2020-10-27 08:50:57,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-27 08:50:57,732 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_prefetch [2020-10-27 08:50:57,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-27 08:50:57,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-27 08:50:57,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-27 08:50:57,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-27 08:50:57,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-27 08:50:57,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-27 08:50:57,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-27 08:50:57,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-27 08:50:57,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-27 08:50:57,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-27 08:50:57,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-27 08:50:57,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-27 08:50:57,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-27 08:50:57,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-27 08:50:57,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-27 08:50:57,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-27 08:50:57,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-27 08:50:57,734 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-27 08:50:57,734 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-27 08:50:57,734 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2020-10-27 08:50:57,734 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2020-10-27 08:50:57,734 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-27 08:50:57,734 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-27 08:50:57,734 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-27 08:50:57,734 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-27 08:50:57,734 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-27 08:50:57,735 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-27 08:50:57,735 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-27 08:50:57,735 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2020-10-27 08:50:57,735 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-27 08:50:57,735 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-27 08:50:57,735 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-27 08:50:57,735 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-27 08:50:57,735 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-27 08:50:57,735 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-27 08:50:57,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-27 08:50:57,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-27 08:50:57,736 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-27 08:50:57,736 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-27 08:50:57,736 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-27 08:50:57,736 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-27 08:50:57,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_103 [2020-10-27 08:50:57,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_109 [2020-10-27 08:50:57,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_111 [2020-10-27 08:50:57,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_112 [2020-10-27 08:50:57,737 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-27 08:50:57,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_110 [2020-10-27 08:50:57,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_117 [2020-10-27 08:50:57,737 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2020-10-27 08:50:57,737 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-27 08:50:57,737 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-27 08:50:57,737 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2020-10-27 08:50:57,737 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-27 08:50:57,737 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2020-10-27 08:50:57,738 INFO L130 BoogieDeclarations]: Found specification of procedure dump_page [2020-10-27 08:50:57,738 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-10-27 08:50:57,738 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2020-10-27 08:50:57,738 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-27 08:50:57,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vzalloc_101 [2020-10-27 08:50:57,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vzalloc_102 [2020-10-27 08:50:57,738 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2020-10-27 08:50:57,738 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2020-10-27 08:50:57,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2020-10-27 08:50:57,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2020-10-27 08:50:57,739 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-27 08:50:57,739 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-27 08:50:57,739 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2020-10-27 08:50:57,739 INFO L130 BoogieDeclarations]: Found specification of procedure compound_head [2020-10-27 08:50:57,739 INFO L130 BoogieDeclarations]: Found specification of procedure page_count [2020-10-27 08:50:57,739 INFO L130 BoogieDeclarations]: Found specification of procedure __get_page_tail [2020-10-27 08:50:57,739 INFO L130 BoogieDeclarations]: Found specification of procedure get_page [2020-10-27 08:50:57,739 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2020-10-27 08:50:57,739 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-27 08:50:57,740 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-27 08:50:57,740 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2020-10-27 08:50:57,740 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-27 08:50:57,740 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-27 08:50:57,740 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-27 08:50:57,740 INFO L130 BoogieDeclarations]: Found specification of procedure csum_fold [2020-10-27 08:50:57,740 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_nofold [2020-10-27 08:50:57,740 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2020-10-27 08:50:57,740 INFO L130 BoogieDeclarations]: Found specification of procedure csum_ipv6_magic [2020-10-27 08:50:57,741 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-27 08:50:57,741 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-27 08:50:57,741 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-27 08:50:57,741 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2020-10-27 08:50:57,741 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-27 08:50:57,741 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-27 08:50:57,741 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-27 08:50:57,741 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-27 08:50:57,741 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-27 08:50:57,742 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-27 08:50:57,742 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-27 08:50:57,742 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-27 08:50:57,742 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2020-10-27 08:50:57,742 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2020-10-27 08:50:57,742 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2020-10-27 08:50:57,742 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-27 08:50:57,742 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2020-10-27 08:50:57,742 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2020-10-27 08:50:57,742 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-27 08:50:57,743 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-27 08:50:57,743 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-27 08:50:57,743 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-27 08:50:57,743 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-27 08:50:57,743 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-27 08:50:57,743 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2020-10-27 08:50:57,743 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2020-10-27 08:50:57,743 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2020-10-27 08:50:57,743 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2020-10-27 08:50:57,743 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-27 08:50:57,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_113 [2020-10-27 08:50:57,744 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-27 08:50:57,744 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_cloned [2020-10-27 08:50:57,744 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2020-10-27 08:50:57,744 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2020-10-27 08:50:57,744 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2020-10-27 08:50:57,744 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-27 08:50:57,744 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2020-10-27 08:50:57,744 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2020-10-27 08:50:57,744 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2020-10-27 08:50:57,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_59 [2020-10-27 08:50:57,745 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2020-10-27 08:50:57,745 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2020-10-27 08:50:57,745 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2020-10-27 08:50:57,745 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2020-10-27 08:50:57,745 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2020-10-27 08:50:57,745 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso_v6 [2020-10-27 08:50:57,745 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2020-10-27 08:50:57,745 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2020-10-27 08:50:57,746 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2020-10-27 08:50:57,746 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2020-10-27 08:50:57,746 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2020-10-27 08:50:57,746 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2020-10-27 08:50:57,746 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2020-10-27 08:50:57,746 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-27 08:50:57,746 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2020-10-27 08:50:57,746 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2020-10-27 08:50:57,746 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-27 08:50:57,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_116 [2020-10-27 08:50:57,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_119 [2020-10-27 08:50:57,747 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-27 08:50:57,747 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-27 08:50:57,747 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-27 08:50:57,747 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-27 08:50:57,747 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-27 08:50:57,747 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-27 08:50:57,747 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-27 08:50:57,748 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2020-10-27 08:50:57,748 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2020-10-27 08:50:57,748 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2020-10-27 08:50:57,748 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2020-10-27 08:50:57,748 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2020-10-27 08:50:57,748 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2020-10-27 08:50:57,748 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2020-10-27 08:50:57,748 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2020-10-27 08:50:57,748 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-27 08:50:57,748 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-27 08:50:57,749 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-27 08:50:57,749 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-27 08:50:57,749 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2020-10-27 08:50:57,749 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-27 08:50:57,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_115 [2020-10-27 08:50:57,749 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-27 08:50:57,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_118 [2020-10-27 08:50:57,749 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2020-10-27 08:50:57,749 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2020-10-27 08:50:57,750 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-27 08:50:57,750 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-27 08:50:57,750 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-10-27 08:50:57,750 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-10-27 08:50:57,750 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-27 08:50:57,750 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-27 08:50:57,750 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-27 08:50:57,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_120 [2020-10-27 08:50:57,750 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-27 08:50:57,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_121 [2020-10-27 08:50:57,751 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2020-10-27 08:50:57,751 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2020-10-27 08:50:57,751 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-27 08:50:57,751 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-27 08:50:57,751 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2020-10-27 08:50:57,751 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2020-10-27 08:50:57,751 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2020-10-27 08:50:57,751 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2020-10-27 08:50:57,752 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-27 08:50:57,752 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-27 08:50:57,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_114 [2020-10-27 08:50:57,752 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-27 08:50:57,752 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-27 08:50:57,752 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-27 08:50:57,752 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2020-10-27 08:50:57,752 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2020-10-27 08:50:57,752 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2020-10-27 08:50:57,753 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2020-10-27 08:50:57,753 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-27 08:50:57,753 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-27 08:50:57,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_104 [2020-10-27 08:50:57,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_105 [2020-10-27 08:50:57,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_106 [2020-10-27 08:50:57,753 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-27 08:50:57,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_107 [2020-10-27 08:50:57,753 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2020-10-27 08:50:57,753 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2020-10-27 08:50:57,754 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_poll [2020-10-27 08:50:57,754 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset [2020-10-27 08:50:57,754 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_interrupt_capability [2020-10-27 08:50:57,754 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset_interrupt_capability [2020-10-27 08:50:57,754 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_desc_unused [2020-10-27 08:50:57,754 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_receive_skb [2020-10-27 08:50:57,754 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_rx_checksum_adv [2020-10-27 08:50:57,754 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_alloc_rx_buffers [2020-10-27 08:50:57,754 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_rx_irq [2020-10-27 08:50:57,755 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_put_txbuf [2020-10-27 08:50:57,755 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_tx_ring [2020-10-27 08:50:57,755 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_rx_ring [2020-10-27 08:50:57,755 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_update_itr [2020-10-27 08:50:57,755 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_range_to_itr [2020-10-27 08:50:57,755 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_itr [2020-10-27 08:50:57,755 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_tx_irq [2020-10-27 08:50:57,755 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_msix_other [2020-10-27 08:50:57,755 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_intr_msix_tx [2020-10-27 08:50:57,756 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_intr_msix_rx [2020-10-27 08:50:57,756 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_assign_vector [2020-10-27 08:50:57,756 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_msix [2020-10-27 08:50:57,756 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_request_msix [2020-10-27 08:50:57,756 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_alloc_queues [2020-10-27 08:50:57,756 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_request_irq [2020-10-27 08:50:57,756 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_irq [2020-10-27 08:50:57,756 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_irq_disable [2020-10-27 08:50:57,756 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_irq_enable [2020-10-27 08:50:57,757 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_rlpml [2020-10-27 08:50:57,757 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_vlan_rx_add_vid [2020-10-27 08:50:57,757 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~~bool~0~TO~~s32~0 [2020-10-27 08:50:57,757 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_vlan_rx_kill_vid [2020-10-27 08:50:57,757 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_restore_vlan [2020-10-27 08:50:57,757 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_tx [2020-10-27 08:50:57,757 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_srrctl [2020-10-27 08:50:57,757 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_rx [2020-10-27 08:50:57,757 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_multi [2020-10-27 08:50:57,757 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2020-10-27 08:50:57,758 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure [2020-10-27 08:50:57,758 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_sw_init [2020-10-27 08:50:57,758 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-27 08:50:57,758 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_initialize_last_counter_stats [2020-10-27 08:50:57,758 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_open [2020-10-27 08:50:57,758 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_close [2020-10-27 08:50:57,758 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_mac [2020-10-27 08:50:57,758 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2020-10-27 08:50:57,758 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_print_link_info [2020-10-27 08:50:57,758 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_has_link [2020-10-27 08:50:57,759 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_watchdog [2020-10-27 08:50:57,759 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_watchdog_task [2020-10-27 08:50:57,759 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~s32~0 [2020-10-27 08:50:57,759 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tso [2020-10-27 08:50:57,759 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_csum [2020-10-27 08:50:57,759 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_maybe_stop_tx [2020-10-27 08:50:57,759 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_map_adv [2020-10-27 08:50:57,759 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_queue_adv [2020-10-27 08:50:57,759 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_xmit_frame_ring_adv [2020-10-27 08:50:57,760 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_xmit_frame [2020-10-27 08:50:57,760 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_timeout [2020-10-27 08:50:57,760 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset_task [2020-10-27 08:50:57,760 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_stats [2020-10-27 08:50:57,760 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_change_mtu [2020-10-27 08:50:57,760 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_ioctl [2020-10-27 08:50:57,760 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_suspend [2020-10-27 08:50:57,760 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_resume [2020-10-27 08:50:57,761 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_shutdown [2020-10-27 08:50:57,761 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_netpoll [2020-10-27 08:50:57,761 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_error_detected [2020-10-27 08:50:57,761 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_slot_reset [2020-10-27 08:50:57,761 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_resume [2020-10-27 08:50:57,761 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_print_device_info [2020-10-27 08:50:57,761 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_features [2020-10-27 08:50:57,761 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_probe [2020-10-27 08:50:57,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-27 08:50:57,761 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_remove [2020-10-27 08:50:57,762 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_init_module [2020-10-27 08:50:57,762 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_exit_module [2020-10-27 08:50:57,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_igbvf_exit_module_19_2 [2020-10-27 08:50:57,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_igbvf_init_module_19_9 [2020-10-27 08:50:57,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-27 08:50:57,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-27 08:50:57,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-27 08:50:57,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2020-10-27 08:50:57,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_16_1 [2020-10-27 08:50:57,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_17_1 [2020-10-27 08:50:57,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_19_4 [2020-10-27 08:50:57,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_9_1 [2020-10-27 08:50:57,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_13_2 [2020-10-27 08:50:57,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_14_2 [2020-10-27 08:50:57,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_15_2 [2020-10-27 08:50:57,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_12_4 [2020-10-27 08:50:57,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_18_2 [2020-10-27 08:50:57,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_14_19_5 [2020-10-27 08:50:57,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_29 [2020-10-27 08:50:57,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_32 [2020-10-27 08:50:57,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_35 [2020-10-27 08:50:57,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_36 [2020-10-27 08:50:57,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_37 [2020-10-27 08:50:57,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_40 [2020-10-27 08:50:57,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_41 [2020-10-27 08:50:57,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_42 [2020-10-27 08:50:57,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_43 [2020-10-27 08:50:57,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_44 [2020-10-27 08:50:57,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_47 [2020-10-27 08:50:57,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-27 08:50:57,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_19 [2020-10-27 08:50:57,765 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-27 08:50:57,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-27 08:50:57,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-27 08:50:57,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-27 08:50:57,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-27 08:50:57,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2020-10-27 08:50:57,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_2_5 [2020-10-27 08:50:57,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-27 08:50:57,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2020-10-27 08:50:57,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_2_3 [2020-10-27 08:50:57,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-27 08:50:57,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2020-10-27 08:50:57,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2020-10-27 08:50:57,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2020-10-27 08:50:57,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_3 [2020-10-27 08:50:57,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_10 [2020-10-27 08:50:57,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_23 [2020-10-27 08:50:57,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_24 [2020-10-27 08:50:57,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_4_17 [2020-10-27 08:50:57,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_4_2 [2020-10-27 08:50:57,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_4_5 [2020-10-27 08:50:57,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_4_6 [2020-10-27 08:50:57,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_4_3 [2020-10-27 08:50:57,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_4_8 [2020-10-27 08:50:57,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_4_7 [2020-10-27 08:50:57,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_4 [2020-10-27 08:50:57,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-27 08:50:57,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-27 08:50:57,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_12_6 [2020-10-27 08:50:57,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-27 08:50:57,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_igbvf_info_dummy_resourceless_instance_5 [2020-10-27 08:50:57,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-27 08:50:57,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-27 08:50:57,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-27 08:50:57,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-27 08:50:57,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-27 08:50:57,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2020-10-27 08:50:57,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2020-10-27 08:50:57,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2020-10-27 08:50:57,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2020-10-27 08:50:57,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2020-10-27 08:50:57,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_11 [2020-10-27 08:50:57,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_20 [2020-10-27 08:50:57,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2020-10-27 08:50:57,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2020-10-27 08:50:57,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2020-10-27 08:50:57,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_3 [2020-10-27 08:50:57,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_6_2 [2020-10-27 08:50:57,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_6 [2020-10-27 08:50:57,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-27 08:50:57,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_16_2 [2020-10-27 08:50:57,771 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-27 08:50:57,771 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-27 08:50:57,771 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-27 08:50:57,771 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-27 08:50:57,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-27 08:50:57,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-27 08:50:57,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2020-10-27 08:50:57,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2020-10-27 08:50:57,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-27 08:50:57,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-27 08:50:57,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-27 08:50:57,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-27 08:50:57,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-27 08:50:57,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-27 08:50:57,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-27 08:50:57,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-27 08:50:57,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-27 08:50:57,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-27 08:50:57,773 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-27 08:50:57,773 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-27 08:50:57,773 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-27 08:50:57,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-27 08:50:57,773 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-27 08:50:57,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-27 08:50:57,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-27 08:50:57,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-27 08:50:57,773 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-27 08:50:57,773 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-27 08:50:57,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-27 08:50:57,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-27 08:50:57,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-27 08:50:57,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-27 08:50:57,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2020-10-27 08:50:57,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2020-10-27 08:50:57,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2020-10-27 08:50:57,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2020-10-27 08:50:57,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2020-10-27 08:50:57,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2020-10-27 08:50:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2020-10-27 08:50:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2020-10-27 08:50:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2020-10-27 08:50:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2020-10-27 08:50:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2020-10-27 08:50:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2020-10-27 08:50:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2020-10-27 08:50:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2020-10-27 08:50:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2020-10-27 08:50:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2020-10-27 08:50:57,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-27 08:50:57,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-27 08:50:57,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-27 08:50:57,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-27 08:50:57,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-27 08:50:57,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-27 08:50:57,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-27 08:50:57,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-27 08:50:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2020-10-27 08:50:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-27 08:50:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-27 08:50:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-27 08:50:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-27 08:50:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-27 08:50:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-27 08:50:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-27 08:50:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2020-10-27 08:50:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2020-10-27 08:50:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2020-10-27 08:50:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2020-10-27 08:50:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2020-10-27 08:50:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2020-10-27 08:50:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2020-10-27 08:50:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2020-10-27 08:50:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_res_counter [2020-10-27 08:50:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_res_counter [2020-10-27 08:50:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_res_counter [2020-10-27 08:50:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_res_counter [2020-10-27 08:50:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_res_counter [2020-10-27 08:50:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_res_counter [2020-10-27 08:50:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_res_counter [2020-10-27 08:50:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_res_counter [2020-10-27 08:50:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2020-10-27 08:50:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2020-10-27 08:50:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2020-10-27 08:50:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2020-10-27 08:50:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2020-10-27 08:50:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2020-10-27 08:50:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2020-10-27 08:50:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2020-10-27 08:50:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-27 08:50:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-27 08:50:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-27 08:50:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-27 08:50:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-27 08:50:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-27 08:50:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-27 08:50:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-27 08:50:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2020-10-27 08:50:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2020-10-27 08:50:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2020-10-27 08:50:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2020-10-27 08:50:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2020-10-27 08:50:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2020-10-27 08:50:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2020-10-27 08:50:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2020-10-27 08:50:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-27 08:50:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-27 08:50:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-27 08:50:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-27 08:50:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-27 08:50:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-27 08:50:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-27 08:50:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-27 08:50:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_sk_dst_lock_of_sock [2020-10-27 08:50:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_sk_dst_lock_of_sock [2020-10-27 08:50:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_sk_dst_lock_of_sock [2020-10-27 08:50:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_sk_dst_lock_of_sock [2020-10-27 08:50:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_sk_dst_lock_of_sock [2020-10-27 08:50:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_sk_dst_lock_of_sock [2020-10-27 08:50:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_sk_dst_lock_of_sock [2020-10-27 08:50:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_sk_dst_lock_of_sock [2020-10-27 08:50:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_slock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_slock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_slock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_slock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_slock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_slock_of_NOT_ARG_SIGN [2020-10-27 08:50:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2020-10-27 08:50:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2020-10-27 08:50:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2020-10-27 08:50:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2020-10-27 08:50:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2020-10-27 08:50:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2020-10-27 08:50:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2020-10-27 08:50:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2020-10-27 08:50:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-27 08:50:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-27 08:50:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-27 08:50:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-27 08:50:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-27 08:50:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-27 08:50:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-27 08:50:57,787 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-27 08:50:57,787 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-27 08:50:57,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-27 08:50:57,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-27 08:50:57,787 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-27 08:50:57,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-27 08:50:57,787 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-27 08:50:57,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-27 08:50:57,787 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-27 08:51:04,533 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-27 08:51:05,543 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-27 08:51:17,946 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-27 08:51:17,946 INFO L298 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-27 08:51:17,954 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 08:51:17 BoogieIcfgContainer [2020-10-27 08:51:17,954 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-27 08:51:17,956 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-27 08:51:17,956 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-27 08:51:17,959 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-27 08:51:17,959 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.10 08:50:49" (1/3) ... [2020-10-27 08:51:17,960 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33b9f879 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 08:51:17, skipping insertion in model container [2020-10-27 08:51:17,960 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 08:50:56" (2/3) ... [2020-10-27 08:51:17,960 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33b9f879 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 08:51:17, skipping insertion in model container [2020-10-27 08:51:17,961 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 08:51:17" (3/3) ... [2020-10-27 08:51:17,962 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2020-10-27 08:51:17,974 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-27 08:51:17,982 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-27 08:51:17,995 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-27 08:51:18,036 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-27 08:51:18,036 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-27 08:51:18,036 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-27 08:51:18,036 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-27 08:51:18,036 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-27 08:51:18,036 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-27 08:51:18,037 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-27 08:51:18,037 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-27 08:51:18,133 INFO L276 IsEmpty]: Start isEmpty. Operand 4756 states. [2020-10-27 08:51:18,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2020-10-27 08:51:18,185 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 08:51:18,186 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, 1, 1] [2020-10-27 08:51:18,186 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 08:51:18,192 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 08:51:18,193 INFO L82 PathProgramCache]: Analyzing trace with hash 616519681, now seen corresponding path program 1 times [2020-10-27 08:51:18,203 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 08:51:18,203 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [868881819] [2020-10-27 08:51:18,204 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 08:51:19,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:19,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:34,270 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:34,270 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 472 [2020-10-27 08:51:34,271 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:34,271 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14923 [2020-10-27 08:51:34,273 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:34,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-27 08:51:34,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 387 [2020-10-27 08:51:34,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 24 [2020-10-27 08:51:34,274 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-27 08:51:47,554 WARN L193 SmtUtils]: Spent 12.64 s on a formula simplification that was a NOOP. DAG size: 1486 [2020-10-27 08:51:47,563 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 08:51:47,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:47,664 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:55,709 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:55,710 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:55,710 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:55,710 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8076 [2020-10-27 08:51:55,710 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:55,710 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:55,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:55,711 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:55,711 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:55,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-27 08:51:55,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:55,863 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:55,867 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:55,867 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-27 08:51:55,867 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:55,868 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 08:51:55,868 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:55,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:55,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:55,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:55,868 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:56,154 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2020-10-27 08:51:56,155 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-27 08:51:56,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:56,217 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:56,335 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:56,336 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 372 [2020-10-27 08:51:56,336 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:56,336 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 132 [2020-10-27 08:51:56,336 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:56,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:56,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:56,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:56,337 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:56,394 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 08:51:56,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:56,438 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:56,535 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:56,536 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 367 [2020-10-27 08:51:56,536 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:56,536 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 116 [2020-10-27 08:51:56,536 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:56,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:56,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:56,536 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:56,537 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:56,649 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 08:51:56,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:56,664 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:56,679 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:56,680 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:56,680 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:56,680 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-27 08:51:56,680 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:56,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:56,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:56,680 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:56,681 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:56,695 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:56,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:56,719 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:56,723 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:56,723 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:56,723 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:56,723 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 08:51:56,724 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:56,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:56,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:56,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:56,724 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:56,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-27 08:51:56,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:56,750 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:56,758 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:56,759 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:56,759 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:56,759 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 08:51:56,759 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:56,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:56,759 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:56,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:56,760 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:56,775 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:56,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:56,787 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:56,791 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:56,791 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:56,791 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:56,791 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 08:51:56,791 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:56,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:56,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:56,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:56,792 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:56,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-27 08:51:56,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:56,815 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:56,823 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:56,823 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:56,823 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:56,823 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 08:51:56,824 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:56,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:56,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:56,824 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:56,824 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:56,837 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:56,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:56,847 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:56,852 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:56,852 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:56,852 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:56,853 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 08:51:56,853 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:56,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:56,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:56,853 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:56,853 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:56,865 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-27 08:51:56,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:56,876 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:56,885 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:56,886 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:56,886 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:56,886 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 08:51:56,886 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:56,886 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:56,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:56,887 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:56,887 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:56,901 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:56,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:56,912 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:56,917 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:56,917 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:56,917 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:56,917 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 08:51:56,918 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:56,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:56,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:56,918 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:56,918 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:56,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-27 08:51:56,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:56,946 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:56,953 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:56,953 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:56,954 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:56,954 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 08:51:56,954 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:56,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:56,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:56,954 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:56,955 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:56,966 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:56,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:56,979 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:56,983 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:56,983 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:56,984 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:56,984 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 08:51:56,984 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:56,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:56,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:56,984 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:56,985 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:56,996 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-27 08:51:57,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,009 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,016 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,016 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:57,016 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,016 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 08:51:57,016 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,016 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,017 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,017 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,029 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:57,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,039 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,044 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,044 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:57,044 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,044 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 08:51:57,044 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,045 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,045 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,057 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-27 08:51:57,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,068 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,076 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,076 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:57,076 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,077 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 08:51:57,077 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,077 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,089 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:57,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,099 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,102 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,103 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:57,103 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,103 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 08:51:57,103 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,104 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,104 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,115 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-27 08:51:57,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,126 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,134 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,135 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:57,135 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,135 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 08:51:57,135 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,135 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,136 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,136 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,147 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:57,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,159 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,164 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,164 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:57,164 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,164 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 08:51:57,164 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,164 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,165 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,177 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-27 08:51:57,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,188 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,197 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,198 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:57,198 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,198 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 08:51:57,198 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,199 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,218 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:57,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,229 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,232 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,232 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:57,232 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,233 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 08:51:57,233 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,233 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,244 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-27 08:51:57,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,255 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,262 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,262 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:57,262 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,263 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 08:51:57,263 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,263 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,275 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:57,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,286 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,290 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,290 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:57,291 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,291 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 08:51:57,291 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,292 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,303 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-27 08:51:57,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,315 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,322 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,323 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:57,323 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,323 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 08:51:57,325 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,326 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-27 08:51:57,337 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:57,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,349 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,359 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,359 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:57,359 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,359 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 08:51:57,360 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,360 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,371 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-27 08:51:57,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,385 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,392 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,393 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:57,393 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,393 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 08:51:57,393 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,394 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,406 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:57,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,417 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,422 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,422 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:57,423 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,423 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 08:51:57,423 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,424 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,424 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,424 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,437 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-27 08:51:57,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,449 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,457 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,457 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:57,457 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,458 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 08:51:57,458 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,458 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,459 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,471 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:57,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,481 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,485 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,485 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:57,486 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,486 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 08:51:57,486 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,487 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,497 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-27 08:51:57,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,510 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,517 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,518 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:57,518 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,518 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 08:51:57,518 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,518 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,519 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,519 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,530 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:57,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,541 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,545 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,546 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:57,546 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,546 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 08:51:57,546 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,546 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,547 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,559 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-27 08:51:57,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,571 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,580 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,580 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:57,580 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,580 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 08:51:57,580 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,581 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,594 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:57,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,605 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,609 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,609 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:57,610 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,610 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 08:51:57,610 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,611 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,623 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-27 08:51:57,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,635 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,644 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,645 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:57,645 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,645 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 08:51:57,645 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,646 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,659 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:57,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,669 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,675 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,676 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:57,676 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,676 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 08:51:57,676 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,677 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,677 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,677 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,688 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2020-10-27 08:51:57,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,701 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,712 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,713 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:57,713 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,713 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-27 08:51:57,713 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,714 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,714 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,729 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:57,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,738 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,742 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,743 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:57,743 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,743 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 08:51:57,743 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,743 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,744 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,744 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-27 08:51:57,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,766 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,774 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,774 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:57,775 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,775 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 08:51:57,775 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,775 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,776 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,788 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:57,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,798 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,802 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,803 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:57,803 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,803 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 08:51:57,803 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,804 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,804 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,814 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-27 08:51:57,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,826 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,834 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,834 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:57,834 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,834 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 08:51:57,835 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,835 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:57,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,858 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,862 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,863 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:57,863 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,863 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 08:51:57,863 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,863 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,864 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,864 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2020-10-27 08:51:57,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,887 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,895 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,895 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:57,896 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,896 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-27 08:51:57,896 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,896 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,897 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,908 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:57,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,921 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,933 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,934 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:57,934 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,934 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-27 08:51:57,934 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,934 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,935 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,935 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,946 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2020-10-27 08:51:57,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,957 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,965 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,965 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:57,965 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,965 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 08:51:57,965 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,966 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:57,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:57,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:57,988 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:57,992 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:57,992 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:57,992 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:57,992 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-27 08:51:57,993 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:57,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:57,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:57,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:57,993 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:58,004 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2020-10-27 08:51:58,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:58,016 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:58,025 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:58,025 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:58,025 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:58,025 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-27 08:51:58,025 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:58,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:58,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:58,026 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:58,026 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:58,042 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:58,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:58,052 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:58,058 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:58,058 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:58,059 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:58,059 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 08:51:58,059 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:58,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:58,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:58,059 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:58,060 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:58,071 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2020-10-27 08:51:58,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:58,084 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:58,097 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:58,097 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:58,098 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:58,098 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-27 08:51:58,098 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:58,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:58,098 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:58,099 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:58,099 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:58,111 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:58,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:58,121 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:58,126 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:58,126 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:58,126 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:58,127 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 08:51:58,127 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:58,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:58,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:58,127 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:58,127 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:58,139 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-27 08:51:58,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:58,151 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:58,160 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:58,160 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-27 08:51:58,160 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:58,161 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-27 08:51:58,161 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:58,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:58,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:58,161 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:58,162 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:58,173 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-27 08:51:58,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:58,183 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:58,187 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:58,187 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:58,187 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:58,188 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-27 08:51:58,188 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:58,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:58,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:58,188 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:58,188 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:58,470 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2020-10-27 08:51:58,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:58,493 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:58,500 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:58,500 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:58,500 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:58,500 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-27 08:51:58,500 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:58,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 08:51:58,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 08:51:58,501 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-27 08:51:58,501 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:58,511 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-27 08:51:58,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:58,521 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:58,526 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:58,526 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:58,526 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:58,526 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-27 08:51:58,526 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:58,527 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:58,527 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-27 08:51:58,527 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:58,527 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:58,537 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2020-10-27 08:51:58,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:58,545 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:58,554 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:58,554 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:58,557 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:58,557 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-27 08:51:58,557 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:58,557 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:58,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-27 08:51:58,558 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:58,558 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:58,567 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2020-10-27 08:51:58,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 08:51:58,576 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 08:51:58,580 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 08:51:58,580 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 08:51:58,580 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 08:51:58,580 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 10 [2020-10-27 08:51:58,580 FATAL L256 erpolLogProxyWrapper]: Heuristic: SHALLOWEST [2020-10-27 08:51:58,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 08:51:58,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-27 08:51:58,581 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 08:51:58,581 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 08:51:58,901 INFO L134 CoverageAnalysis]: Checked inductivity of 2556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2556 trivial. 0 not checked. [2020-10-27 08:51:58,901 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [868881819] [2020-10-27 08:51:58,903 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-27 08:51:58,903 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-10-27 08:51:58,904 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2034765949] [2020-10-27 08:51:58,908 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-27 08:51:58,908 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 08:51:58,921 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-27 08:51:58,922 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-10-27 08:51:58,924 INFO L87 Difference]: Start difference. First operand 4756 states. Second operand 6 states. [2020-10-27 08:52:22,257 WARN L193 SmtUtils]: Spent 12.57 s on a formula simplification that was a NOOP. DAG size: 1488 [2020-10-27 08:52:28,029 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 172