/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.2 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-intel-igbvf-igbvf.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-15 07:14:40,459 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-15 07:14:40,461 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-15 07:14:40,500 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-15 07:14:40,500 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-15 07:14:40,501 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-15 07:14:40,503 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-15 07:14:40,504 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-15 07:14:40,506 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-15 07:14:40,507 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-15 07:14:40,507 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-15 07:14:40,508 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-15 07:14:40,509 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-15 07:14:40,510 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-15 07:14:40,511 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-15 07:14:40,512 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-15 07:14:40,513 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-15 07:14:40,513 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-15 07:14:40,515 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-15 07:14:40,517 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-15 07:14:40,518 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-15 07:14:40,519 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-15 07:14:40,520 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-15 07:14:40,521 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-15 07:14:40,523 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-15 07:14:40,524 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-15 07:14:40,524 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-15 07:14:40,525 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-15 07:14:40,525 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-15 07:14:40,526 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-15 07:14:40,526 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-15 07:14:40,527 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-15 07:14:40,527 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-15 07:14:40,528 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-15 07:14:40,529 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-15 07:14:40,529 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-15 07:14:40,530 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-15 07:14:40,530 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-15 07:14:40,530 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-15 07:14:40,531 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-15 07:14:40,532 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-15 07:14:40,532 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 [2020-10-15 07:14:40,555 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-15 07:14:40,555 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-15 07:14:40,556 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-15 07:14:40,557 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-15 07:14:40,557 INFO L138 SettingsManager]: * Use SBE=true [2020-10-15 07:14:40,557 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-15 07:14:40,557 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-15 07:14:40,557 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-15 07:14:40,558 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-15 07:14:40,558 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-15 07:14:40,558 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-15 07:14:40,558 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-15 07:14:40,558 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-15 07:14:40,558 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-15 07:14:40,559 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-15 07:14:40,559 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-15 07:14:40,559 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-15 07:14:40,559 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-15 07:14:40,560 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 07:14:40,560 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-15 07:14:40,560 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-15 07:14:40,560 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-15 07:14:40,560 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-15 07:14:40,561 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-15 07:14:40,561 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-15 07:14:40,561 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-15 07:14:40,561 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-15 07:14:40,561 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true;unknown-allowed=true; [2020-10-15 07:14:40,866 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-15 07:14:40,883 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-15 07:14:40,888 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-15 07:14:40,892 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-15 07:14:40,893 INFO L275 PluginConnector]: CDTParser initialized [2020-10-15 07:14:40,895 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2020-10-15 07:14:40,954 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/2e49e5c39/062f66d7cfb64bd0b062478ef5236b80/FLAGd6c8239d2 [2020-10-15 07:14:41,890 INFO L306 CDTParser]: Found 1 translation units. [2020-10-15 07:14:41,891 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2020-10-15 07:14:41,949 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/2e49e5c39/062f66d7cfb64bd0b062478ef5236b80/FLAGd6c8239d2 [2020-10-15 07:14:42,359 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/2e49e5c39/062f66d7cfb64bd0b062478ef5236b80 [2020-10-15 07:14:42,368 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-15 07:14:42,370 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-15 07:14:42,373 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-15 07:14:42,374 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-15 07:14:42,377 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-15 07:14:42,379 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 07:14:42" (1/1) ... [2020-10-15 07:14:42,382 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68ad693f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:14:42, skipping insertion in model container [2020-10-15 07:14:42,382 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 07:14:42" (1/1) ... [2020-10-15 07:14:42,391 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-15 07:14:42,608 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-15 07:14:47,645 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 07:14:47,775 INFO L203 MainTranslator]: Completed pre-run [2020-10-15 07:14:48,403 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 07:14:49,530 INFO L208 MainTranslator]: Completed translation [2020-10-15 07:14:49,530 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:14:49 WrapperNode [2020-10-15 07:14:49,530 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-15 07:14:49,531 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-15 07:14:49,531 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-15 07:14:49,531 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-15 07:14:49,541 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:14:49" (1/1) ... [2020-10-15 07:14:49,542 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:14:49" (1/1) ... [2020-10-15 07:14:49,665 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:14:49" (1/1) ... [2020-10-15 07:14:49,665 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:14:49" (1/1) ... [2020-10-15 07:14:49,911 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:14:49" (1/1) ... [2020-10-15 07:14:49,949 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:14:49" (1/1) ... [2020-10-15 07:14:50,010 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:14:49" (1/1) ... [2020-10-15 07:14:50,070 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-15 07:14:50,071 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-15 07:14:50,071 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-15 07:14:50,071 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-15 07:14:50,072 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:14:49" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 07:14:50,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-15 07:14:50,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-15 07:14:50,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~s32~0 [2020-10-15 07:14:50,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2020-10-15 07:14:50,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-15 07:14:50,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-15 07:14:50,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-15 07:14:50,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-15 07:14:50,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-15 07:14:50,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~~bool~0~TO~~s32~0 [2020-10-15 07:14:50,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2020-10-15 07:14:50,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 07:14:50,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2020-10-15 07:14:50,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~s32~0 [2020-10-15 07:14:50,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-15 07:14:50,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-15 07:14:50,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-15 07:14:50,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-15 07:14:50,155 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-15 07:14:50,156 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-15 07:14:50,156 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_mac_params_vf [2020-10-15 07:14:50,156 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_function_pointers_vf [2020-10-15 07:14:50,156 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_link_up_info_vf [2020-10-15 07:14:50,157 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_hw_vf [2020-10-15 07:14:50,157 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_hw_vf [2020-10-15 07:14:50,157 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_hash_mc_addr_vf [2020-10-15 07:14:50,157 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_mc_addr_list_vf [2020-10-15 07:14:50,157 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_vfta_vf [2020-10-15 07:14:50,158 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rlpml_set_vf [2020-10-15 07:14:50,158 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rar_set_vf [2020-10-15 07:14:50,158 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_mac_addr_vf [2020-10-15 07:14:50,158 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_link_vf [2020-10-15 07:14:50,158 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_poll_for_msg [2020-10-15 07:14:50,158 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_poll_for_ack [2020-10-15 07:14:50,159 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_posted_mbx [2020-10-15 07:14:50,159 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_posted_mbx [2020-10-15 07:14:50,159 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_v2p_mailbox [2020-10-15 07:14:50,159 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_bit_vf [2020-10-15 07:14:50,159 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_msg_vf [2020-10-15 07:14:50,159 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_ack_vf [2020-10-15 07:14:50,160 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_rst_vf [2020-10-15 07:14:50,160 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_obtain_mbx_lock_vf [2020-10-15 07:14:50,160 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_mbx_vf [2020-10-15 07:14:50,160 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_mbx_vf [2020-10-15 07:14:50,160 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_mbx_params_vf [2020-10-15 07:14:50,160 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-15 07:14:50,160 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-15 07:14:50,161 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-15 07:14:50,161 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-15 07:14:50,161 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-15 07:14:50,161 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-15 07:14:50,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2020-10-15 07:14:50,161 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-15 07:14:50,161 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-15 07:14:50,162 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-15 07:14:50,162 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_settings [2020-10-15 07:14:50,162 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_settings [2020-10-15 07:14:50,162 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_pauseparam [2020-10-15 07:14:50,162 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_pauseparam [2020-10-15 07:14:50,162 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_msglevel [2020-10-15 07:14:50,163 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_msglevel [2020-10-15 07:14:50,163 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_regs_len [2020-10-15 07:14:50,163 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_regs [2020-10-15 07:14:50,163 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_eeprom_len [2020-10-15 07:14:50,163 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_eeprom [2020-10-15 07:14:50,163 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_eeprom [2020-10-15 07:14:50,164 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_drvinfo [2020-10-15 07:14:50,164 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_ringparam [2020-10-15 07:14:50,164 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_ringparam [2020-10-15 07:14:50,164 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_link_test [2020-10-15 07:14:50,164 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_diag_test [2020-10-15 07:14:50,164 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_wol [2020-10-15 07:14:50,165 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_wol [2020-10-15 07:14:50,165 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_coalesce [2020-10-15 07:14:50,165 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_coalesce [2020-10-15 07:14:50,165 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_nway_reset [2020-10-15 07:14:50,165 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_ethtool_stats [2020-10-15 07:14:50,165 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_sset_count [2020-10-15 07:14:50,165 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_strings [2020-10-15 07:14:50,166 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_ethtool_ops [2020-10-15 07:14:50,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_11 [2020-10-15 07:14:50,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_12 [2020-10-15 07:14:50,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_15 [2020-10-15 07:14:50,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_16 [2020-10-15 07:14:50,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_17 [2020-10-15 07:14:50,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_18 [2020-10-15 07:14:50,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_19 [2020-10-15 07:14:50,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_20 [2020-10-15 07:14:50,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_21 [2020-10-15 07:14:50,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_22 [2020-10-15 07:14:50,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_25 [2020-10-15 07:14:50,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_28 [2020-10-15 07:14:50,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-15 07:14:50,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_50 [2020-10-15 07:14:50,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_51 [2020-10-15 07:14:50,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_54 [2020-10-15 07:14:50,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_55 [2020-10-15 07:14:50,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_58 [2020-10-15 07:14:50,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_61 [2020-10-15 07:14:50,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_62 [2020-10-15 07:14:50,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_63 [2020-10-15 07:14:50,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_64 [2020-10-15 07:14:50,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_7 [2020-10-15 07:14:50,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_8 [2020-10-15 07:14:50,170 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-15 07:14:50,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-15 07:14:50,170 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-15 07:14:50,170 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-15 07:14:50,170 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-15 07:14:50,170 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-15 07:14:50,170 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-15 07:14:50,171 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-15 07:14:50,171 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-15 07:14:50,171 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2020-10-15 07:14:50,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2020-10-15 07:14:50,171 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2020-10-15 07:14:50,171 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2020-10-15 07:14:50,171 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_head [2020-10-15 07:14:50,172 INFO L138 BoogieDeclarations]: Found implementation of procedure page_count [2020-10-15 07:14:50,172 INFO L138 BoogieDeclarations]: Found implementation of procedure get_page [2020-10-15 07:14:50,172 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-15 07:14:50,172 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-15 07:14:50,172 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-15 07:14:50,172 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2020-10-15 07:14:50,173 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-15 07:14:50,173 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_fold [2020-10-15 07:14:50,173 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_nofold [2020-10-15 07:14:50,173 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2020-10-15 07:14:50,173 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-15 07:14:50,173 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-15 07:14:50,173 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-15 07:14:50,174 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-15 07:14:50,174 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-15 07:14:50,174 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2020-10-15 07:14:50,174 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2020-10-15 07:14:50,174 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2020-10-15 07:14:50,174 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-15 07:14:50,175 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-15 07:14:50,175 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-15 07:14:50,175 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-15 07:14:50,175 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2020-10-15 07:14:50,175 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2020-10-15 07:14:50,175 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2020-10-15 07:14:50,175 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2020-10-15 07:14:50,176 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-15 07:14:50,176 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_cloned [2020-10-15 07:14:50,176 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2020-10-15 07:14:50,176 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2020-10-15 07:14:50,176 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2020-10-15 07:14:50,176 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2020-10-15 07:14:50,176 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2020-10-15 07:14:50,177 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2020-10-15 07:14:50,177 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2020-10-15 07:14:50,177 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2020-10-15 07:14:50,177 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2020-10-15 07:14:50,177 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2020-10-15 07:14:50,177 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2020-10-15 07:14:50,178 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso_v6 [2020-10-15 07:14:50,178 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2020-10-15 07:14:50,178 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2020-10-15 07:14:50,178 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2020-10-15 07:14:50,178 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2020-10-15 07:14:50,178 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2020-10-15 07:14:50,178 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-15 07:14:50,178 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-15 07:14:50,179 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-15 07:14:50,179 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-15 07:14:50,179 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-15 07:14:50,179 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-15 07:14:50,179 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2020-10-15 07:14:50,179 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2020-10-15 07:14:50,179 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2020-10-15 07:14:50,180 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2020-10-15 07:14:50,180 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2020-10-15 07:14:50,180 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2020-10-15 07:14:50,180 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2020-10-15 07:14:50,180 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-15 07:14:50,180 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-15 07:14:50,180 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2020-10-15 07:14:50,181 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2020-10-15 07:14:50,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2020-10-15 07:14:50,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2020-10-15 07:14:50,181 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-15 07:14:50,181 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-15 07:14:50,181 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-15 07:14:50,181 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2020-10-15 07:14:50,182 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2020-10-15 07:14:50,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2020-10-15 07:14:50,182 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2020-10-15 07:14:50,182 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-15 07:14:50,182 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_desc_unused [2020-10-15 07:14:50,182 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_receive_skb [2020-10-15 07:14:50,182 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_rx_checksum_adv [2020-10-15 07:14:50,182 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_alloc_rx_buffers [2020-10-15 07:14:50,183 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_rx_irq [2020-10-15 07:14:50,183 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_put_txbuf [2020-10-15 07:14:50,183 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_tx_resources [2020-10-15 07:14:50,183 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_rx_resources [2020-10-15 07:14:50,183 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_tx_ring [2020-10-15 07:14:50,183 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_tx_resources [2020-10-15 07:14:50,183 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_rx_ring [2020-10-15 07:14:50,184 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_rx_resources [2020-10-15 07:14:50,184 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_update_itr [2020-10-15 07:14:50,184 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_range_to_itr [2020-10-15 07:14:50,184 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_itr [2020-10-15 07:14:50,184 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_tx_irq [2020-10-15 07:14:50,184 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_msix_other [2020-10-15 07:14:50,184 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_intr_msix_tx [2020-10-15 07:14:50,184 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_intr_msix_rx [2020-10-15 07:14:50,185 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_assign_vector [2020-10-15 07:14:50,185 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_msix [2020-10-15 07:14:50,185 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset_interrupt_capability [2020-10-15 07:14:50,185 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_interrupt_capability [2020-10-15 07:14:50,185 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_request_msix [2020-10-15 07:14:50,185 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_alloc_queues [2020-10-15 07:14:50,185 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_request_irq [2020-10-15 07:14:50,186 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_irq [2020-10-15 07:14:50,186 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_irq_disable [2020-10-15 07:14:50,186 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_irq_enable [2020-10-15 07:14:50,186 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_poll [2020-10-15 07:14:50,186 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_rlpml [2020-10-15 07:14:50,186 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_vlan_rx_add_vid [2020-10-15 07:14:50,186 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_vlan_rx_kill_vid [2020-10-15 07:14:50,187 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_restore_vlan [2020-10-15 07:14:50,187 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_tx [2020-10-15 07:14:50,187 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_srrctl [2020-10-15 07:14:50,187 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_rx [2020-10-15 07:14:50,187 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_multi [2020-10-15 07:14:50,187 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure [2020-10-15 07:14:50,187 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset [2020-10-15 07:14:50,187 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_up [2020-10-15 07:14:50,188 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_down [2020-10-15 07:14:50,188 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reinit_locked [2020-10-15 07:14:50,188 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_sw_init [2020-10-15 07:14:50,188 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_initialize_last_counter_stats [2020-10-15 07:14:50,188 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_open [2020-10-15 07:14:50,188 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_close [2020-10-15 07:14:50,188 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_mac [2020-10-15 07:14:50,189 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_update_stats [2020-10-15 07:14:50,189 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_print_link_info [2020-10-15 07:14:50,189 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_has_link [2020-10-15 07:14:50,189 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_watchdog [2020-10-15 07:14:50,189 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_watchdog_task [2020-10-15 07:14:50,189 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tso [2020-10-15 07:14:50,189 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_csum [2020-10-15 07:14:50,189 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_maybe_stop_tx [2020-10-15 07:14:50,190 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_map_adv [2020-10-15 07:14:50,190 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_queue_adv [2020-10-15 07:14:50,190 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_xmit_frame_ring_adv [2020-10-15 07:14:50,190 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_xmit_frame [2020-10-15 07:14:50,190 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_timeout [2020-10-15 07:14:50,190 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset_task [2020-10-15 07:14:50,190 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_stats [2020-10-15 07:14:50,191 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_change_mtu [2020-10-15 07:14:50,191 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_ioctl [2020-10-15 07:14:50,191 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_suspend [2020-10-15 07:14:50,191 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_resume [2020-10-15 07:14:50,191 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_shutdown [2020-10-15 07:14:50,191 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_netpoll [2020-10-15 07:14:50,191 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_error_detected [2020-10-15 07:14:50,192 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_slot_reset [2020-10-15 07:14:50,192 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_resume [2020-10-15 07:14:50,192 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_print_device_info [2020-10-15 07:14:50,192 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_features [2020-10-15 07:14:50,192 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_probe [2020-10-15 07:14:50,192 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_remove [2020-10-15 07:14:50,192 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_init_module [2020-10-15 07:14:50,193 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_exit_module [2020-10-15 07:14:50,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_igbvf_exit_module_19_2 [2020-10-15 07:14:50,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_igbvf_init_module_19_9 [2020-10-15 07:14:50,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-15 07:14:50,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-15 07:14:50,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-15 07:14:50,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_16_1 [2020-10-15 07:14:50,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_17_1 [2020-10-15 07:14:50,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_19_4 [2020-10-15 07:14:50,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_9_1 [2020-10-15 07:14:50,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_13_2 [2020-10-15 07:14:50,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_14_2 [2020-10-15 07:14:50,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_15_2 [2020-10-15 07:14:50,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_12_4 [2020-10-15 07:14:50,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_18_2 [2020-10-15 07:14:50,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_14_19_5 [2020-10-15 07:14:50,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_29 [2020-10-15 07:14:50,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_32 [2020-10-15 07:14:50,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_35 [2020-10-15 07:14:50,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_36 [2020-10-15 07:14:50,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_37 [2020-10-15 07:14:50,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_40 [2020-10-15 07:14:50,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_41 [2020-10-15 07:14:50,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_42 [2020-10-15 07:14:50,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_43 [2020-10-15 07:14:50,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_44 [2020-10-15 07:14:50,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_47 [2020-10-15 07:14:50,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-15 07:14:50,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_19 [2020-10-15 07:14:50,196 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-15 07:14:50,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-15 07:14:50,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-15 07:14:50,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-15 07:14:50,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-15 07:14:50,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2020-10-15 07:14:50,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_2_5 [2020-10-15 07:14:50,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-15 07:14:50,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2020-10-15 07:14:50,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_2_3 [2020-10-15 07:14:50,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-15 07:14:50,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2020-10-15 07:14:50,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2020-10-15 07:14:50,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_3 [2020-10-15 07:14:50,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_10 [2020-10-15 07:14:50,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_23 [2020-10-15 07:14:50,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_24 [2020-10-15 07:14:50,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_4_17 [2020-10-15 07:14:50,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_4_2 [2020-10-15 07:14:50,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_4_5 [2020-10-15 07:14:50,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_4_6 [2020-10-15 07:14:50,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_4_3 [2020-10-15 07:14:50,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_4_8 [2020-10-15 07:14:50,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_4_7 [2020-10-15 07:14:50,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_4 [2020-10-15 07:14:50,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-15 07:14:50,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-15 07:14:50,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_12_6 [2020-10-15 07:14:50,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-15 07:14:50,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_igbvf_info_dummy_resourceless_instance_5 [2020-10-15 07:14:50,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-15 07:14:50,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-15 07:14:50,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-15 07:14:50,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-15 07:14:50,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-15 07:14:50,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2020-10-15 07:14:50,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2020-10-15 07:14:50,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2020-10-15 07:14:50,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2020-10-15 07:14:50,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2020-10-15 07:14:50,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_11 [2020-10-15 07:14:50,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_20 [2020-10-15 07:14:50,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2020-10-15 07:14:50,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2020-10-15 07:14:50,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2020-10-15 07:14:50,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_3 [2020-10-15 07:14:50,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_6_2 [2020-10-15 07:14:50,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_6 [2020-10-15 07:14:50,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-15 07:14:50,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_16_2 [2020-10-15 07:14:50,203 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-15 07:14:50,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_6 [2020-10-15 07:14:50,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_7 [2020-10-15 07:14:50,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_8 [2020-10-15 07:14:50,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_9 [2020-10-15 07:14:50,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_10 [2020-10-15 07:14:50,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_11 [2020-10-15 07:14:50,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_12 [2020-10-15 07:14:50,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_13 [2020-10-15 07:14:50,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_14 [2020-10-15 07:14:50,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_15 [2020-10-15 07:14:50,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_16 [2020-10-15 07:14:50,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_17 [2020-10-15 07:14:50,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_18 [2020-10-15 07:14:50,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_19 [2020-10-15 07:14:50,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_20 [2020-10-15 07:14:50,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_21 [2020-10-15 07:14:50,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_22 [2020-10-15 07:14:50,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_23 [2020-10-15 07:14:50,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_24 [2020-10-15 07:14:50,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-15 07:14:50,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-15 07:14:50,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-15 07:14:50,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-15 07:14:50,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-15 07:14:50,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-15 07:14:50,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-15 07:14:50,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-15 07:14:50,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-15 07:14:50,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-15 07:14:50,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-15 07:14:50,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-15 07:14:50,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-15 07:14:50,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-15 07:14:50,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-15 07:14:50,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-15 07:14:50,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-15 07:14:50,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-15 07:14:50,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-15 07:14:50,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-15 07:14:50,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-15 07:14:50,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-15 07:14:50,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-15 07:14:50,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-15 07:14:50,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-15 07:14:50,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-15 07:14:50,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-15 07:14:50,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-15 07:14:50,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-15 07:14:50,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-15 07:14:50,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_disable [2020-10-15 07:14:50,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_clk_enable [2020-10-15 07:14:50,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-15 07:14:50,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_clk1__more_at_exit [2020-10-15 07:14:50,210 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-15 07:14:50,210 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2020-10-15 07:14:50,210 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2020-10-15 07:14:50,210 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2020-10-15 07:14:50,210 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_page_tail [2020-10-15 07:14:50,211 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-15 07:14:50,211 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-15 07:14:50,211 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2020-10-15 07:14:50,211 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2020-10-15 07:14:50,211 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-15 07:14:50,211 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-15 07:14:50,211 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-15 07:14:50,211 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-15 07:14:50,212 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2020-10-15 07:14:50,212 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-15 07:14:50,212 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-15 07:14:50,212 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_current [2020-10-15 07:14:50,212 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2020-10-15 07:14:50,212 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-15 07:14:50,212 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_ipv6_magic [2020-10-15 07:14:50,212 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-15 07:14:50,213 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-15 07:14:50,213 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-15 07:14:50,213 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2020-10-15 07:14:50,213 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-15 07:14:50,213 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-15 07:14:50,213 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-15 07:14:50,213 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2020-10-15 07:14:50,214 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2020-10-15 07:14:50,214 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2020-10-15 07:14:50,214 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_page [2020-10-15 07:14:50,214 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2020-10-15 07:14:50,214 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-15 07:14:50,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2020-10-15 07:14:50,214 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2020-10-15 07:14:50,215 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2020-10-15 07:14:50,215 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-15 07:14:50,215 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-15 07:14:50,215 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2020-10-15 07:14:50,215 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-15 07:14:50,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-10-15 07:14:50,215 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-15 07:14:50,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-15 07:14:50,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-15 07:14:50,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-15 07:14:50,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2020-10-15 07:14:50,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-15 07:14:50,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2020-10-15 07:14:50,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-15 07:14:50,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-15 07:14:50,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-15 07:14:50,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-15 07:14:50,217 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-15 07:14:50,217 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-15 07:14:50,217 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-15 07:14:50,217 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2020-10-15 07:14:50,218 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2020-10-15 07:14:50,218 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2020-10-15 07:14:50,218 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-15 07:14:50,218 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-15 07:14:50,218 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-15 07:14:50,218 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-15 07:14:50,218 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2020-10-15 07:14:50,218 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2020-10-15 07:14:50,219 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-15 07:14:50,219 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-15 07:14:50,219 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2020-10-15 07:14:50,219 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2020-10-15 07:14:50,219 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2020-10-15 07:14:50,219 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-15 07:14:50,219 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-15 07:14:50,219 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-10-15 07:14:50,219 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-10-15 07:14:50,220 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-15 07:14:50,220 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-15 07:14:50,220 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-15 07:14:50,220 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2020-10-15 07:14:50,220 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2020-10-15 07:14:50,220 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-15 07:14:50,220 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-15 07:14:50,220 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-15 07:14:50,221 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2020-10-15 07:14:50,221 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-15 07:14:50,221 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-15 07:14:50,221 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-15 07:14:50,221 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2020-10-15 07:14:50,221 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2020-10-15 07:14:50,221 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2020-10-15 07:14:50,221 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-15 07:14:50,221 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-15 07:14:50,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-15 07:14:50,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-15 07:14:50,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-15 07:14:50,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-15 07:14:50,222 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-15 07:14:50,222 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-15 07:14:50,222 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-15 07:14:50,223 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-15 07:14:50,223 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-15 07:14:50,223 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-15 07:14:50,223 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_mbx_params_vf [2020-10-15 07:14:50,223 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rlpml_set_vf [2020-10-15 07:14:50,223 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_function_pointers_vf [2020-10-15 07:14:50,223 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_link_vf [2020-10-15 07:14:50,223 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_link_up_info_vf [2020-10-15 07:14:50,223 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_hw_vf [2020-10-15 07:14:50,224 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_hw_vf [2020-10-15 07:14:50,224 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_mc_addr_list_vf [2020-10-15 07:14:50,224 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rar_set_vf [2020-10-15 07:14:50,224 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_mac_addr_vf [2020-10-15 07:14:50,224 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_vfta_vf [2020-10-15 07:14:50,224 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_mac_params_vf [2020-10-15 07:14:50,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-15 07:14:50,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-15 07:14:50,225 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-15 07:14:50,225 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-15 07:14:50,225 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~s32~0 [2020-10-15 07:14:50,225 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2020-10-15 07:14:50,225 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-15 07:14:50,225 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-15 07:14:50,225 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-15 07:14:50,225 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_hash_mc_addr_vf [2020-10-15 07:14:50,225 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-15 07:14:50,226 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2020-10-15 07:14:50,226 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_poll_for_msg [2020-10-15 07:14:50,226 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_poll_for_ack [2020-10-15 07:14:50,226 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_posted_mbx [2020-10-15 07:14:50,226 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_posted_mbx [2020-10-15 07:14:50,226 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_v2p_mailbox [2020-10-15 07:14:50,226 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_bit_vf [2020-10-15 07:14:50,226 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_msg_vf [2020-10-15 07:14:50,226 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_ack_vf [2020-10-15 07:14:50,227 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_rst_vf [2020-10-15 07:14:50,227 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_obtain_mbx_lock_vf [2020-10-15 07:14:50,227 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_mbx_vf [2020-10-15 07:14:50,227 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_mbx_vf [2020-10-15 07:14:50,227 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-15 07:14:50,227 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-15 07:14:50,227 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-15 07:14:50,228 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-15 07:14:50,228 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-15 07:14:50,228 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-15 07:14:50,228 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2020-10-15 07:14:50,228 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2020-10-15 07:14:50,228 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-15 07:14:50,228 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2020-10-15 07:14:50,228 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2020-10-15 07:14:50,228 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2020-10-15 07:14:50,229 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-15 07:14:50,229 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-15 07:14:50,229 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-15 07:14:50,229 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_ethtool_ops [2020-10-15 07:14:50,229 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_up [2020-10-15 07:14:50,229 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_down [2020-10-15 07:14:50,229 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reinit_locked [2020-10-15 07:14:50,229 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_rx_resources [2020-10-15 07:14:50,230 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_tx_resources [2020-10-15 07:14:50,230 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_rx_resources [2020-10-15 07:14:50,230 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_tx_resources [2020-10-15 07:14:50,230 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_update_stats [2020-10-15 07:14:50,230 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_settings [2020-10-15 07:14:50,230 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_settings [2020-10-15 07:14:50,230 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_pauseparam [2020-10-15 07:14:50,230 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_pauseparam [2020-10-15 07:14:50,230 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_msglevel [2020-10-15 07:14:50,231 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_msglevel [2020-10-15 07:14:50,231 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_regs_len [2020-10-15 07:14:50,231 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_regs [2020-10-15 07:14:50,231 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_eeprom_len [2020-10-15 07:14:50,231 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_eeprom [2020-10-15 07:14:50,231 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_eeprom [2020-10-15 07:14:50,231 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_drvinfo [2020-10-15 07:14:50,231 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_ringparam [2020-10-15 07:14:50,231 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_ringparam [2020-10-15 07:14:50,232 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_link_test [2020-10-15 07:14:50,232 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_diag_test [2020-10-15 07:14:50,232 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_wol [2020-10-15 07:14:50,232 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_wol [2020-10-15 07:14:50,232 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_coalesce [2020-10-15 07:14:50,232 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_coalesce [2020-10-15 07:14:50,232 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_nway_reset [2020-10-15 07:14:50,232 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_ethtool_stats [2020-10-15 07:14:50,233 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_sset_count [2020-10-15 07:14:50,233 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_strings [2020-10-15 07:14:50,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_11 [2020-10-15 07:14:50,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_12 [2020-10-15 07:14:50,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_15 [2020-10-15 07:14:50,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_16 [2020-10-15 07:14:50,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_17 [2020-10-15 07:14:50,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_18 [2020-10-15 07:14:50,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_19 [2020-10-15 07:14:50,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_20 [2020-10-15 07:14:50,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_21 [2020-10-15 07:14:50,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_22 [2020-10-15 07:14:50,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_25 [2020-10-15 07:14:50,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_28 [2020-10-15 07:14:50,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-15 07:14:50,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_50 [2020-10-15 07:14:50,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_51 [2020-10-15 07:14:50,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_54 [2020-10-15 07:14:50,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_55 [2020-10-15 07:14:50,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_58 [2020-10-15 07:14:50,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_61 [2020-10-15 07:14:50,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_62 [2020-10-15 07:14:50,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_63 [2020-10-15 07:14:50,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_64 [2020-10-15 07:14:50,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_7 [2020-10-15 07:14:50,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_8 [2020-10-15 07:14:50,235 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_prefetch [2020-10-15 07:14:50,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-15 07:14:50,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-15 07:14:50,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-15 07:14:50,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-15 07:14:50,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-15 07:14:50,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-15 07:14:50,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-15 07:14:50,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-15 07:14:50,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-15 07:14:50,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-15 07:14:50,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-15 07:14:50,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-15 07:14:50,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-15 07:14:50,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-15 07:14:50,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-15 07:14:50,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-15 07:14:50,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-15 07:14:50,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-15 07:14:50,237 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-15 07:14:50,238 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2020-10-15 07:14:50,238 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2020-10-15 07:14:50,238 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-15 07:14:50,238 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-15 07:14:50,238 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-15 07:14:50,238 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-15 07:14:50,238 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-15 07:14:50,238 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-15 07:14:50,238 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-15 07:14:50,238 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-15 07:14:50,239 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2020-10-15 07:14:50,239 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-15 07:14:50,239 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-15 07:14:50,239 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-15 07:14:50,239 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-15 07:14:50,239 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-15 07:14:50,239 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-15 07:14:50,239 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-15 07:14:50,239 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-15 07:14:50,240 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-15 07:14:50,240 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-15 07:14:50,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_8 [2020-10-15 07:14:50,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_13 [2020-10-15 07:14:50,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_15 [2020-10-15 07:14:50,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_16 [2020-10-15 07:14:50,240 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-15 07:14:50,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_14 [2020-10-15 07:14:50,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_20 [2020-10-15 07:14:50,240 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2020-10-15 07:14:50,241 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-15 07:14:50,241 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-15 07:14:50,241 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2020-10-15 07:14:50,241 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-15 07:14:50,241 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2020-10-15 07:14:50,241 INFO L130 BoogieDeclarations]: Found specification of procedure dump_page [2020-10-15 07:14:50,241 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-10-15 07:14:50,241 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2020-10-15 07:14:50,241 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-15 07:14:50,242 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2020-10-15 07:14:50,242 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2020-10-15 07:14:50,242 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2020-10-15 07:14:50,242 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2020-10-15 07:14:50,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_6 [2020-10-15 07:14:50,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_7 [2020-10-15 07:14:50,242 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-15 07:14:50,242 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-15 07:14:50,242 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2020-10-15 07:14:50,242 INFO L130 BoogieDeclarations]: Found specification of procedure compound_head [2020-10-15 07:14:50,243 INFO L130 BoogieDeclarations]: Found specification of procedure page_count [2020-10-15 07:14:50,243 INFO L130 BoogieDeclarations]: Found specification of procedure __get_page_tail [2020-10-15 07:14:50,243 INFO L130 BoogieDeclarations]: Found specification of procedure get_page [2020-10-15 07:14:50,243 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2020-10-15 07:14:50,243 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-15 07:14:50,243 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-15 07:14:50,243 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2020-10-15 07:14:50,243 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-15 07:14:50,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-15 07:14:50,244 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-15 07:14:50,244 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2020-10-15 07:14:50,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-15 07:14:50,244 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-15 07:14:50,244 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-15 07:14:50,244 INFO L130 BoogieDeclarations]: Found specification of procedure csum_fold [2020-10-15 07:14:50,244 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_nofold [2020-10-15 07:14:50,244 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2020-10-15 07:14:50,244 INFO L130 BoogieDeclarations]: Found specification of procedure csum_ipv6_magic [2020-10-15 07:14:50,245 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-15 07:14:50,245 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-15 07:14:50,245 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-15 07:14:50,245 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2020-10-15 07:14:50,245 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-15 07:14:50,245 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-15 07:14:50,245 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-15 07:14:50,245 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-15 07:14:50,245 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-15 07:14:50,245 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-15 07:14:50,246 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-15 07:14:50,246 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-15 07:14:50,246 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2020-10-15 07:14:50,246 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2020-10-15 07:14:50,246 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2020-10-15 07:14:50,246 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-15 07:14:50,246 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2020-10-15 07:14:50,246 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2020-10-15 07:14:50,246 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-15 07:14:50,247 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-15 07:14:50,247 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-15 07:14:50,247 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-15 07:14:50,247 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-15 07:14:50,247 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-15 07:14:50,247 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2020-10-15 07:14:50,247 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2020-10-15 07:14:50,247 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2020-10-15 07:14:50,247 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2020-10-15 07:14:50,248 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-15 07:14:50,248 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2020-10-15 07:14:50,248 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-15 07:14:50,248 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_cloned [2020-10-15 07:14:50,248 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2020-10-15 07:14:50,248 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2020-10-15 07:14:50,248 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2020-10-15 07:14:50,248 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-15 07:14:50,248 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2020-10-15 07:14:50,249 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2020-10-15 07:14:50,249 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2020-10-15 07:14:50,249 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2020-10-15 07:14:50,249 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2020-10-15 07:14:50,249 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2020-10-15 07:14:50,249 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2020-10-15 07:14:50,249 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2020-10-15 07:14:50,249 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2020-10-15 07:14:50,249 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso_v6 [2020-10-15 07:14:50,249 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2020-10-15 07:14:50,250 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2020-10-15 07:14:50,250 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2020-10-15 07:14:50,250 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2020-10-15 07:14:50,250 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2020-10-15 07:14:50,250 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2020-10-15 07:14:50,250 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2020-10-15 07:14:50,250 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-15 07:14:50,250 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2020-10-15 07:14:50,250 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2020-10-15 07:14:50,251 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-15 07:14:50,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_19 [2020-10-15 07:14:50,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_22 [2020-10-15 07:14:50,251 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-15 07:14:50,251 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-15 07:14:50,251 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-15 07:14:50,251 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-15 07:14:50,251 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-15 07:14:50,251 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-15 07:14:50,252 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-15 07:14:50,252 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2020-10-15 07:14:50,252 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2020-10-15 07:14:50,252 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2020-10-15 07:14:50,252 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2020-10-15 07:14:50,252 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2020-10-15 07:14:50,252 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2020-10-15 07:14:50,252 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2020-10-15 07:14:50,252 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2020-10-15 07:14:50,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-15 07:14:50,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-15 07:14:50,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-15 07:14:50,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-15 07:14:50,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2020-10-15 07:14:50,253 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-15 07:14:50,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_18 [2020-10-15 07:14:50,253 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-15 07:14:50,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_21 [2020-10-15 07:14:50,253 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2020-10-15 07:14:50,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2020-10-15 07:14:50,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-15 07:14:50,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-15 07:14:50,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-10-15 07:14:50,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-10-15 07:14:50,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-15 07:14:50,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-15 07:14:50,254 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-15 07:14:50,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_23 [2020-10-15 07:14:50,255 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-15 07:14:50,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_24 [2020-10-15 07:14:50,255 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2020-10-15 07:14:50,255 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2020-10-15 07:14:50,255 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-15 07:14:50,255 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-15 07:14:50,255 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2020-10-15 07:14:50,255 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2020-10-15 07:14:50,255 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2020-10-15 07:14:50,256 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2020-10-15 07:14:50,256 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-15 07:14:50,256 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-15 07:14:50,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_17 [2020-10-15 07:14:50,256 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-15 07:14:50,256 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-15 07:14:50,256 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-15 07:14:50,256 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2020-10-15 07:14:50,256 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2020-10-15 07:14:50,256 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2020-10-15 07:14:50,257 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2020-10-15 07:14:50,257 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-15 07:14:50,257 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-15 07:14:50,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_9 [2020-10-15 07:14:50,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_10 [2020-10-15 07:14:50,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_11 [2020-10-15 07:14:50,257 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-15 07:14:50,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_12 [2020-10-15 07:14:50,257 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2020-10-15 07:14:50,258 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2020-10-15 07:14:50,258 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_poll [2020-10-15 07:14:50,258 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset [2020-10-15 07:14:50,258 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_interrupt_capability [2020-10-15 07:14:50,258 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset_interrupt_capability [2020-10-15 07:14:50,258 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_desc_unused [2020-10-15 07:14:50,258 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_receive_skb [2020-10-15 07:14:50,258 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_rx_checksum_adv [2020-10-15 07:14:50,258 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_alloc_rx_buffers [2020-10-15 07:14:50,259 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_rx_irq [2020-10-15 07:14:50,259 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_put_txbuf [2020-10-15 07:14:50,259 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_tx_ring [2020-10-15 07:14:50,259 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_rx_ring [2020-10-15 07:14:50,259 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_update_itr [2020-10-15 07:14:50,259 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_range_to_itr [2020-10-15 07:14:50,259 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_itr [2020-10-15 07:14:50,259 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_tx_irq [2020-10-15 07:14:50,260 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_msix_other [2020-10-15 07:14:50,260 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_intr_msix_tx [2020-10-15 07:14:50,260 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_intr_msix_rx [2020-10-15 07:14:50,260 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_assign_vector [2020-10-15 07:14:50,260 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_msix [2020-10-15 07:14:50,260 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_request_msix [2020-10-15 07:14:50,260 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_alloc_queues [2020-10-15 07:14:50,260 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_request_irq [2020-10-15 07:14:50,261 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_irq [2020-10-15 07:14:50,261 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_irq_disable [2020-10-15 07:14:50,261 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_irq_enable [2020-10-15 07:14:50,261 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_rlpml [2020-10-15 07:14:50,261 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_vlan_rx_add_vid [2020-10-15 07:14:50,261 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~~bool~0~TO~~s32~0 [2020-10-15 07:14:50,261 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_vlan_rx_kill_vid [2020-10-15 07:14:50,262 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_restore_vlan [2020-10-15 07:14:50,262 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_tx [2020-10-15 07:14:50,262 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_srrctl [2020-10-15 07:14:50,262 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_rx [2020-10-15 07:14:50,262 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_multi [2020-10-15 07:14:50,262 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2020-10-15 07:14:50,262 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure [2020-10-15 07:14:50,263 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_sw_init [2020-10-15 07:14:50,263 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-15 07:14:50,263 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_initialize_last_counter_stats [2020-10-15 07:14:50,263 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_open [2020-10-15 07:14:50,263 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_close [2020-10-15 07:14:50,263 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_mac [2020-10-15 07:14:50,264 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2020-10-15 07:14:50,264 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_print_link_info [2020-10-15 07:14:50,264 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_has_link [2020-10-15 07:14:50,264 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_watchdog [2020-10-15 07:14:50,264 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_watchdog_task [2020-10-15 07:14:50,264 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~s32~0 [2020-10-15 07:14:50,265 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tso [2020-10-15 07:14:50,265 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_csum [2020-10-15 07:14:50,265 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_maybe_stop_tx [2020-10-15 07:14:50,265 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_map_adv [2020-10-15 07:14:50,265 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_queue_adv [2020-10-15 07:14:50,265 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_xmit_frame_ring_adv [2020-10-15 07:14:50,265 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_xmit_frame [2020-10-15 07:14:50,266 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_timeout [2020-10-15 07:14:50,266 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset_task [2020-10-15 07:14:50,266 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_stats [2020-10-15 07:14:50,266 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_change_mtu [2020-10-15 07:14:50,266 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_ioctl [2020-10-15 07:14:50,266 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_suspend [2020-10-15 07:14:50,267 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_resume [2020-10-15 07:14:50,267 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_shutdown [2020-10-15 07:14:50,267 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_netpoll [2020-10-15 07:14:50,267 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_error_detected [2020-10-15 07:14:50,267 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_slot_reset [2020-10-15 07:14:50,267 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_resume [2020-10-15 07:14:50,268 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_print_device_info [2020-10-15 07:14:50,268 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_features [2020-10-15 07:14:50,268 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_probe [2020-10-15 07:14:50,268 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-15 07:14:50,268 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_remove [2020-10-15 07:14:50,268 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_init_module [2020-10-15 07:14:50,268 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_exit_module [2020-10-15 07:14:50,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_igbvf_exit_module_19_2 [2020-10-15 07:14:50,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_igbvf_init_module_19_9 [2020-10-15 07:14:50,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-15 07:14:50,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-15 07:14:50,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-15 07:14:50,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2020-10-15 07:14:50,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_16_1 [2020-10-15 07:14:50,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_17_1 [2020-10-15 07:14:50,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_19_4 [2020-10-15 07:14:50,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_9_1 [2020-10-15 07:14:50,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_13_2 [2020-10-15 07:14:50,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_14_2 [2020-10-15 07:14:50,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_15_2 [2020-10-15 07:14:50,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_12_4 [2020-10-15 07:14:50,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_18_2 [2020-10-15 07:14:50,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_14_19_5 [2020-10-15 07:14:50,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_29 [2020-10-15 07:14:50,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_32 [2020-10-15 07:14:50,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_35 [2020-10-15 07:14:50,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_36 [2020-10-15 07:14:50,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_37 [2020-10-15 07:14:50,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_40 [2020-10-15 07:14:50,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_41 [2020-10-15 07:14:50,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_42 [2020-10-15 07:14:50,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_43 [2020-10-15 07:14:50,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_44 [2020-10-15 07:14:50,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_47 [2020-10-15 07:14:50,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-15 07:14:50,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_19 [2020-10-15 07:14:50,273 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-15 07:14:50,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-15 07:14:50,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-15 07:14:50,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-15 07:14:50,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-15 07:14:50,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2020-10-15 07:14:50,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_2_5 [2020-10-15 07:14:50,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-15 07:14:50,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2020-10-15 07:14:50,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_2_3 [2020-10-15 07:14:50,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-15 07:14:50,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2020-10-15 07:14:50,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2020-10-15 07:14:50,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2020-10-15 07:14:50,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_3 [2020-10-15 07:14:50,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_10 [2020-10-15 07:14:50,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_23 [2020-10-15 07:14:50,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_24 [2020-10-15 07:14:50,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_4_17 [2020-10-15 07:14:50,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_4_2 [2020-10-15 07:14:50,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_4_5 [2020-10-15 07:14:50,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_4_6 [2020-10-15 07:14:50,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_4_3 [2020-10-15 07:14:50,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_4_8 [2020-10-15 07:14:50,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_4_7 [2020-10-15 07:14:50,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_4 [2020-10-15 07:14:50,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-15 07:14:50,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-15 07:14:50,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_12_6 [2020-10-15 07:14:50,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-15 07:14:50,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_igbvf_info_dummy_resourceless_instance_5 [2020-10-15 07:14:50,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-15 07:14:50,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-15 07:14:50,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-15 07:14:50,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-15 07:14:50,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-15 07:14:50,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2020-10-15 07:14:50,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2020-10-15 07:14:50,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2020-10-15 07:14:50,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2020-10-15 07:14:50,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2020-10-15 07:14:50,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_11 [2020-10-15 07:14:50,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_20 [2020-10-15 07:14:50,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2020-10-15 07:14:50,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2020-10-15 07:14:50,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2020-10-15 07:14:50,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_3 [2020-10-15 07:14:50,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_6_2 [2020-10-15 07:14:50,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_6 [2020-10-15 07:14:50,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-15 07:14:50,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_16_2 [2020-10-15 07:14:50,281 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-15 07:14:50,281 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-15 07:14:50,281 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-15 07:14:50,281 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-15 07:14:50,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-15 07:14:50,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-15 07:14:50,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-15 07:14:50,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-15 07:14:50,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-15 07:14:50,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-15 07:14:50,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-15 07:14:50,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-15 07:14:50,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-15 07:14:50,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-15 07:14:50,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-15 07:14:50,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-15 07:14:50,283 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-15 07:14:50,283 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-15 07:14:50,283 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-15 07:14:50,283 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-15 07:14:50,283 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-15 07:14:50,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-15 07:14:50,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-15 07:14:50,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-15 07:14:50,284 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-15 07:14:50,284 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-15 07:14:50,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-15 07:14:50,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-15 07:14:50,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-15 07:14:50,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-15 07:14:50,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_clk1__more_at_exit [2020-10-15 07:14:50,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_disable [2020-10-15 07:14:50,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_clk_enable [2020-10-15 07:14:50,285 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-15 07:14:50,285 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-15 07:14:50,285 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-15 07:14:50,286 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-15 07:14:50,286 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-15 07:14:50,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-15 07:14:50,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-15 07:14:50,286 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-15 07:14:50,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-15 07:14:50,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-15 07:14:50,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-15 07:14:50,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-15 07:14:59,159 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-15 07:15:00,123 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-15 07:15:10,040 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-15 07:15:10,041 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-15 07:15:10,062 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 07:15:10 BoogieIcfgContainer [2020-10-15 07:15:10,062 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-15 07:15:10,064 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-15 07:15:10,064 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-15 07:15:10,067 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-15 07:15:10,067 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 07:14:42" (1/3) ... [2020-10-15 07:15:10,068 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@568a3fb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 07:15:10, skipping insertion in model container [2020-10-15 07:15:10,068 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 07:14:49" (2/3) ... [2020-10-15 07:15:10,070 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@568a3fb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 07:15:10, skipping insertion in model container [2020-10-15 07:15:10,070 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 07:15:10" (3/3) ... [2020-10-15 07:15:10,072 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2020-10-15 07:15:10,084 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-15 07:15:10,111 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-15 07:15:10,127 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-15 07:15:10,165 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-15 07:15:10,165 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-15 07:15:10,165 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-15 07:15:10,166 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 07:15:10,166 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 07:15:10,166 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-15 07:15:10,166 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 07:15:10,166 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 07:15:10,265 INFO L276 IsEmpty]: Start isEmpty. Operand 4237 states. [2020-10-15 07:15:10,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2020-10-15 07:15:10,297 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 07:15:10,299 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] [2020-10-15 07:15:10,299 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_drivers_clk1__more_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 07:15:10,304 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 07:15:10,304 INFO L82 PathProgramCache]: Analyzing trace with hash -851752571, now seen corresponding path program 1 times [2020-10-15 07:15:10,311 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-15 07:15:10,311 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [175210391] [2020-10-15 07:15:10,311 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 07:15:11,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:12,189 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:16,343 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:18,734 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:18,734 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 422 [2020-10-15 07:15:18,734 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-15 07:15:18,735 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7118 [2020-10-15 07:15:18,737 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:18,738 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:18,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-15 07:15:18,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-15 07:15:18,738 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 416 [2020-10-15 07:15:18,739 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-15 07:15:23,695 WARN L193 SmtUtils]: Spent 4.47 s on a formula simplification that was a NOOP. DAG size: 931 [2020-10-15 07:15:23,701 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 07:15:23,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:23,890 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:25,631 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:25,632 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:25,632 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:25,632 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1829 [2020-10-15 07:15:25,632 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:25,633 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:25,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 07:15:25,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:25,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-15 07:15:25,633 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:25,774 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-15 07:15:25,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:25,788 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:25,797 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:25,797 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-15 07:15:25,797 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:25,798 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 07:15:25,798 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:25,798 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:25,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 07:15:25,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:25,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 4 [2020-10-15 07:15:25,799 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:26,100 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2020-10-15 07:15:26,102 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-15 07:15:26,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:26,440 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:26,785 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:26,786 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 372 [2020-10-15 07:15:26,786 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:26,786 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 476 [2020-10-15 07:15:26,786 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:26,787 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:26,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 07:15:26,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:26,787 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 369 [2020-10-15 07:15:26,788 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:26,897 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 07:15:26,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:26,962 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:27,163 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:27,163 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 367 [2020-10-15 07:15:27,164 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:27,164 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 247 [2020-10-15 07:15:27,164 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:27,164 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:27,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:27,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:27,165 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:27,165 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:27,263 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-15 07:15:27,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:27,277 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:27,293 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:27,293 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:27,293 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:27,294 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-15 07:15:27,294 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:27,294 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:27,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:27,294 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:27,295 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:27,295 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:27,310 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:27,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:27,321 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:27,328 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:27,328 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:27,329 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:27,329 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:15:27,329 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:27,330 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:27,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:27,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:27,330 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:27,331 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:27,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-15 07:15:27,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:27,363 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:27,381 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:27,381 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:27,381 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:27,382 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-15 07:15:27,382 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:27,382 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:27,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:27,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:27,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:27,383 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:27,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:27,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:27,413 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:27,423 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:27,424 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:27,424 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:27,424 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-15 07:15:27,424 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:27,425 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:27,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:27,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:27,425 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:27,425 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:27,442 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-15 07:15:27,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:27,459 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:27,469 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:27,469 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:27,470 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:27,470 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-15 07:15:27,470 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:27,470 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:27,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:27,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:27,471 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:27,471 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:27,491 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:27,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:27,504 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:27,508 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:27,509 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:27,509 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:27,510 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 07:15:27,510 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:27,511 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:27,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:27,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:27,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:27,512 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 07:15:27,530 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-15 07:15:27,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:27,544 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:27,561 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:27,562 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:27,562 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:27,562 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-15 07:15:27,563 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:27,563 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:27,563 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:27,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:27,564 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:27,564 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:27,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:27,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:27,591 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:27,599 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:27,599 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:27,600 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:27,600 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 07:15:27,600 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:27,600 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:27,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:27,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:27,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:27,602 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:27,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-15 07:15:27,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:27,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:27,643 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:27,643 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:27,643 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:27,643 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-15 07:15:27,644 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:27,644 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:27,644 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:27,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:27,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:27,645 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:27,658 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:27,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:27,670 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:27,674 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:27,675 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:27,675 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:27,675 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 07:15:27,675 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:27,676 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:27,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:27,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:27,676 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:27,676 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:27,691 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-15 07:15:27,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:27,706 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:27,718 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:27,719 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:27,719 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:27,720 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-15 07:15:27,720 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:27,720 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:27,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:27,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:27,721 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:27,722 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:27,739 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:27,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:27,753 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:27,760 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:27,761 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:27,761 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:27,761 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 07:15:27,761 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:27,762 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:27,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:27,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:27,763 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:27,763 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:27,780 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-15 07:15:27,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:27,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:27,810 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:27,810 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:27,811 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:27,811 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-15 07:15:27,811 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:27,812 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:27,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:27,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:27,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:27,813 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:27,829 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:27,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:27,841 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:27,845 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:27,846 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:27,846 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:27,846 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-15 07:15:27,846 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:27,847 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:27,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:27,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:27,847 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:27,848 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:27,862 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-15 07:15:27,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:27,876 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:27,888 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:27,888 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:27,888 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:27,889 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-15 07:15:27,889 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:27,889 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:27,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:27,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:27,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:27,890 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:27,906 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:27,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:27,918 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:27,979 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:27,979 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:27,979 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:27,980 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 71 [2020-10-15 07:15:27,980 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:27,980 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:27,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:27,980 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:27,981 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:27,981 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:27,997 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-15 07:15:27,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,010 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,019 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,020 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:28,020 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,020 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 07:15:28,020 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,020 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,021 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,021 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,033 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:28,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,044 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,049 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,049 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:28,049 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,049 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 07:15:28,050 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,050 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,050 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,051 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,062 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-15 07:15:28,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,074 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,083 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,084 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:28,084 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,084 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:15:28,084 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,085 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,085 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,085 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,097 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:28,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,108 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,113 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,113 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:28,113 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,114 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 07:15:28,114 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,114 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,116 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-15 07:15:28,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-15 07:15:28,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,139 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,148 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,148 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:28,148 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,148 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 07:15:28,149 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,149 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,149 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,150 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,150 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,161 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:28,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,171 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,176 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,176 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:28,177 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,177 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 07:15:28,177 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,177 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,178 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,178 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,190 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-15 07:15:28,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,201 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,209 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,209 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:28,210 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,210 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 07:15:28,210 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,210 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,210 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,211 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,211 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:28,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,238 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,243 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,243 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:28,243 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,243 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 07:15:28,244 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,244 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,244 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,245 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,256 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-15 07:15:28,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,268 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,278 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,278 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:28,279 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,279 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 07:15:28,279 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,279 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,279 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,280 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,280 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,292 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:28,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,302 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,310 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,311 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:28,311 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,311 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:15:28,311 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,312 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,312 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,313 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,313 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-15 07:15:28,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,340 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,350 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,351 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:28,351 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,351 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-15 07:15:28,351 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,352 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,352 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,352 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,353 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,353 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,366 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:28,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,376 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,381 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,381 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:28,381 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,382 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 07:15:28,382 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,382 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,382 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,383 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,383 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,394 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-15 07:15:28,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,406 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,414 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,414 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:28,414 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,414 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 07:15:28,415 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,415 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,415 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,416 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,416 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,428 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:28,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,437 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,442 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,443 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:28,443 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,443 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 07:15:28,444 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,444 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,444 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,445 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,445 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-15 07:15:28,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,467 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,479 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,479 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:28,479 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,480 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-15 07:15:28,480 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,480 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,481 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,481 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,492 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:28,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,501 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,505 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,506 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:28,506 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,506 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 07:15:28,506 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,506 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,507 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,507 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,518 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2020-10-15 07:15:28,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,529 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,537 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,538 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:28,538 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,538 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:15:28,538 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,539 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,539 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,539 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:28,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,561 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,565 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,565 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:28,565 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,566 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-15 07:15:28,566 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,566 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,566 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,567 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,567 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,567 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,577 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-15 07:15:28,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,589 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,597 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,598 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:28,598 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,598 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 07:15:28,598 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,598 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,599 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,599 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,611 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:28,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,621 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,625 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,626 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:28,626 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,626 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 07:15:28,626 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,627 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,627 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,627 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,638 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-15 07:15:28,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,650 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,659 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,660 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:28,660 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,660 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 07:15:28,661 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,661 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,662 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:28,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,685 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,689 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,690 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:28,690 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,690 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 07:15:28,690 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,691 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,691 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,702 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2020-10-15 07:15:28,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,715 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,723 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,724 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:28,724 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,724 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-15 07:15:28,724 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,724 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,725 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,725 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:15:28,737 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:28,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,746 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,756 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,757 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:28,757 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,757 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-15 07:15:28,757 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,757 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,758 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,769 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2020-10-15 07:15:28,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,781 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,789 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,790 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:28,790 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,790 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-15 07:15:28,790 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,791 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,792 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,803 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:28,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,813 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,818 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,819 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:28,819 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,819 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-15 07:15:28,819 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,820 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,820 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,820 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,832 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2020-10-15 07:15:28,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,844 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,855 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,856 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:28,856 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,856 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 07:15:28,856 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,857 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,857 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,869 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:28,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,878 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,882 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,882 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:28,883 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,883 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-15 07:15:28,883 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,883 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,883 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,884 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-15 07:15:28,896 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2020-10-15 07:15:28,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,910 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,918 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,918 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:28,919 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,919 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 07:15:28,919 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,919 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,919 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,920 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,920 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:28,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:28,945 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:28,955 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:28,955 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:28,956 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:28,956 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-15 07:15:28,956 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:28,957 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:28,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:28,957 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:28,958 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:28,958 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:28,975 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-15 07:15:28,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:29,000 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:29,017 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:29,018 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-15 07:15:29,018 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:29,018 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 39 [2020-10-15 07:15:29,019 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:29,019 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:29,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:29,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:29,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:29,021 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:29,035 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-15 07:15:29,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:29,045 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:29,052 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:29,052 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:29,053 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:29,053 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-15 07:15:29,054 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:29,054 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:29,054 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-15 07:15:29,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:29,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-15 07:15:29,056 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:29,370 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2020-10-15 07:15:29,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:29,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:29,402 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:29,402 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-15 07:15:29,402 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:29,403 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-15 07:15:29,403 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:29,404 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:29,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 07:15:29,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:29,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-15 07:15:29,405 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:29,421 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2020-10-15 07:15:29,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 07:15:29,436 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-15 07:15:29,450 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-15 07:15:29,450 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-15 07:15:29,451 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-15 07:15:29,451 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-15 07:15:29,451 FATAL L256 erpolLogProxyWrapper]: Heuristic: SMALLESTAMONGWIDE [2020-10-15 07:15:29,452 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.2 [2020-10-15 07:15:29,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-15 07:15:29,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-15 07:15:29,452 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 6 [2020-10-15 07:15:29,453 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-15 07:15:29,913 INFO L134 CoverageAnalysis]: Checked inductivity of 2556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2556 trivial. 0 not checked. [2020-10-15 07:15:29,914 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [175210391] [2020-10-15 07:15:29,916 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 07:15:29,916 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-10-15 07:15:29,917 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [662647696] [2020-10-15 07:15:29,925 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-15 07:15:29,926 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-15 07:15:29,945 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-15 07:15:29,946 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-10-15 07:15:29,949 INFO L87 Difference]: Start difference. First operand 4237 states. Second operand 8 states. [2020-10-15 07:15:39,588 WARN L193 SmtUtils]: Spent 4.48 s on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:15:47,330 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 172 [2020-10-15 07:16:23,744 WARN L193 SmtUtils]: Spent 4.57 s on a formula simplification that was a NOOP. DAG size: 936 [2020-10-15 07:16:28,748 WARN L193 SmtUtils]: Spent 4.53 s on a formula simplification that was a NOOP. DAG size: 939 [2020-10-15 07:18:18,220 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 07:18:18,220 INFO L93 Difference]: Finished difference Result 8433 states and 11136 transitions. [2020-10-15 07:18:18,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-10-15 07:18:18,222 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 304 [2020-10-15 07:18:18,224 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 07:18:18,230 INFO L225 Difference]: With dead ends: 8433 [2020-10-15 07:18:18,230 INFO L226 Difference]: Without dead ends: 0 [2020-10-15 07:18:18,268 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 108 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 18.9s TimeCoverageRelationStatistics Valid=56, Invalid=100, Unknown=0, NotChecked=0, Total=156 [2020-10-15 07:18:18,287 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-10-15 07:18:18,293 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-10-15 07:18:18,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-10-15 07:18:18,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-10-15 07:18:18,298 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 304 [2020-10-15 07:18:18,299 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 07:18:18,299 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-10-15 07:18:18,299 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-10-15 07:18:18,299 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-10-15 07:18:18,299 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-10-15 07:18:18,300 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-15 07:18:18,302 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-10-15 07:18:18,696 WARN L193 SmtUtils]: Spent 380.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:19,047 WARN L193 SmtUtils]: Spent 344.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:19,333 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:19,621 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:19,894 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:20,138 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:20,373 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:20,615 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:20,780 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:20,925 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:21,080 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:21,228 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:21,371 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:21,519 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:21,664 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:21,812 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:21,971 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:22,125 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:22,266 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:22,411 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:22,601 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:22,744 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:22,887 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:23,034 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:23,176 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:23,334 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:23,478 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:23,621 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:23,769 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:23,923 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:24,082 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:24,224 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:24,362 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:24,503 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:24,641 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:24,821 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:24,956 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:25,099 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:25,241 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:25,378 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:25,514 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:25,658 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:25,796 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:25,936 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:26,074 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:26,214 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:26,356 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:26,502 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:26,646 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:26,826 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:26,965 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:27,104 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:27,253 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:27,389 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:27,525 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:27,682 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:27,820 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:27,971 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:28,113 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:28,256 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:28,394 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:28,536 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:28,674 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:28,820 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:28,997 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:29,139 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:29,280 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:29,418 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:29,562 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:29,698 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:29,835 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:29,984 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:30,133 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:30,276 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:30,416 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:30,645 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:30,795 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:30,933 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:31,105 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:31,245 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:31,381 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:31,521 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:31,665 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:31,805 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:31,945 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:32,089 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:32,230 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:32,380 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:32,518 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:32,659 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:32,799 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:32,939 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:33,076 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:33,218 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:33,400 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:33,537 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:33,672 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:33,815 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:33,949 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:34,086 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:34,222 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:34,360 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:34,501 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:34,642 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:34,779 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:34,923 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:35,066 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:35,204 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:35,341 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:35,477 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:35,656 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:35,797 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:35,940 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:36,075 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:36,215 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:36,354 WARN L193 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:36,500 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:36,643 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:36,786 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 933 [2020-10-15 07:18:36,926 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 933