/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.6 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-igbvf-igbvf.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-28 22:24:18,738 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-28 22:24:18,741 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-28 22:24:18,775 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-28 22:24:18,775 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-28 22:24:18,777 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-28 22:24:18,778 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-28 22:24:18,781 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-28 22:24:18,783 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-28 22:24:18,784 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-28 22:24:18,788 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-28 22:24:18,789 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-28 22:24:18,790 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-28 22:24:18,794 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-28 22:24:18,797 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-28 22:24:18,799 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-28 22:24:18,802 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-28 22:24:18,803 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-28 22:24:18,808 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-28 22:24:18,815 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-28 22:24:18,817 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-28 22:24:18,820 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-28 22:24:18,821 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-28 22:24:18,824 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-28 22:24:18,831 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-28 22:24:18,831 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-28 22:24:18,831 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-28 22:24:18,834 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-28 22:24:18,835 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-28 22:24:18,839 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-28 22:24:18,839 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-28 22:24:18,840 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-28 22:24:18,841 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-28 22:24:18,844 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-28 22:24:18,846 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-28 22:24:18,846 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-28 22:24:18,847 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-28 22:24:18,847 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-28 22:24:18,848 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-28 22:24:18,849 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-28 22:24:18,849 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-28 22:24:18,850 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 [2020-10-28 22:24:18,899 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-28 22:24:18,899 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-28 22:24:18,904 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-28 22:24:18,904 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-28 22:24:18,904 INFO L138 SettingsManager]: * Use SBE=true [2020-10-28 22:24:18,904 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-28 22:24:18,905 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-28 22:24:18,905 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-28 22:24:18,905 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-28 22:24:18,905 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-28 22:24:18,906 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-28 22:24:18,906 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-28 22:24:18,907 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-28 22:24:18,907 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-28 22:24:18,907 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-28 22:24:18,907 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-28 22:24:18,908 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-28 22:24:18,908 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-28 22:24:18,908 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 22:24:18,908 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-28 22:24:18,908 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-28 22:24:18,908 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-28 22:24:18,909 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-28 22:24:18,909 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-28 22:24:18,909 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-28 22:24:18,909 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-28 22:24:18,910 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-28 22:24:18,910 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.6;log-additional-information=true;unknown-allowed=true; [2020-10-28 22:24:19,264 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-28 22:24:19,290 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-28 22:24:19,293 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-28 22:24:19,294 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-28 22:24:19,295 INFO L275 PluginConnector]: CDTParser initialized [2020-10-28 22:24:19,296 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2020-10-28 22:24:19,381 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/94b6288ea/02ab41170f40462fa9b31b9611154ff9/FLAGda3ed5846 [2020-10-28 22:24:20,653 INFO L306 CDTParser]: Found 1 translation units. [2020-10-28 22:24:20,654 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2020-10-28 22:24:20,723 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/94b6288ea/02ab41170f40462fa9b31b9611154ff9/FLAGda3ed5846 [2020-10-28 22:24:20,991 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/94b6288ea/02ab41170f40462fa9b31b9611154ff9 [2020-10-28 22:24:20,995 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-28 22:24:21,005 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-28 22:24:21,008 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-28 22:24:21,008 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-28 22:24:21,012 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-28 22:24:21,013 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 10:24:20" (1/1) ... [2020-10-28 22:24:21,019 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e53bd2d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:24:21, skipping insertion in model container [2020-10-28 22:24:21,019 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 10:24:20" (1/1) ... [2020-10-28 22:24:21,028 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-28 22:24:21,289 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-28 22:24:25,881 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 22:24:25,979 INFO L203 MainTranslator]: Completed pre-run [2020-10-28 22:24:26,585 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 22:24:27,626 INFO L208 MainTranslator]: Completed translation [2020-10-28 22:24:27,627 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:24:27 WrapperNode [2020-10-28 22:24:27,627 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-28 22:24:27,628 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-28 22:24:27,628 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-28 22:24:27,629 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-28 22:24:27,640 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:24:27" (1/1) ... [2020-10-28 22:24:27,641 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:24:27" (1/1) ... [2020-10-28 22:24:27,812 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:24:27" (1/1) ... [2020-10-28 22:24:27,812 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:24:27" (1/1) ... [2020-10-28 22:24:28,042 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:24:27" (1/1) ... [2020-10-28 22:24:28,074 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:24:27" (1/1) ... [2020-10-28 22:24:28,223 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:24:27" (1/1) ... [2020-10-28 22:24:28,299 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-28 22:24:28,301 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-28 22:24:28,301 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-28 22:24:28,301 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-28 22:24:28,302 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:24:27" (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 [2020-10-28 22:24:28,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-28 22:24:28,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-28 22:24:28,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~s32~0 [2020-10-28 22:24:28,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2020-10-28 22:24:28,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-28 22:24:28,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-28 22:24:28,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-28 22:24:28,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-28 22:24:28,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-28 22:24:28,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~~bool~0~TO~~s32~0 [2020-10-28 22:24:28,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2020-10-28 22:24:28,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 22:24:28,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2020-10-28 22:24:28,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~s32~0 [2020-10-28 22:24:28,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-28 22:24:28,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-28 22:24:28,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-28 22:24:28,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-28 22:24:28,397 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-28 22:24:28,397 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-28 22:24:28,397 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_mac_params_vf [2020-10-28 22:24:28,397 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_function_pointers_vf [2020-10-28 22:24:28,397 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_get_link_up_info_vf [2020-10-28 22:24:28,397 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_reset_hw_vf [2020-10-28 22:24:28,398 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_hw_vf [2020-10-28 22:24:28,398 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_hash_mc_addr_vf [2020-10-28 22:24:28,398 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_update_mc_addr_list_vf [2020-10-28 22:24:28,398 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_set_vfta_vf [2020-10-28 22:24:28,398 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rlpml_set_vf [2020-10-28 22:24:28,398 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_rar_set_vf [2020-10-28 22:24:28,398 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_mac_addr_vf [2020-10-28 22:24:28,399 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_link_vf [2020-10-28 22:24:28,399 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_poll_for_msg [2020-10-28 22:24:28,399 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_poll_for_ack [2020-10-28 22:24:28,399 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_posted_mbx [2020-10-28 22:24:28,399 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_posted_mbx [2020-10-28 22:24:28,399 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_v2p_mailbox [2020-10-28 22:24:28,399 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_bit_vf [2020-10-28 22:24:28,399 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_msg_vf [2020-10-28 22:24:28,400 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_ack_vf [2020-10-28 22:24:28,400 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_check_for_rst_vf [2020-10-28 22:24:28,400 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_obtain_mbx_lock_vf [2020-10-28 22:24:28,400 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_write_mbx_vf [2020-10-28 22:24:28,400 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_read_mbx_vf [2020-10-28 22:24:28,400 INFO L138 BoogieDeclarations]: Found implementation of procedure e1000_init_mbx_params_vf [2020-10-28 22:24:28,400 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-28 22:24:28,400 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-28 22:24:28,401 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-28 22:24:28,401 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-28 22:24:28,401 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-28 22:24:28,401 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-28 22:24:28,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2020-10-28 22:24:28,401 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-28 22:24:28,401 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-28 22:24:28,402 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-28 22:24:28,402 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_settings [2020-10-28 22:24:28,402 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_settings [2020-10-28 22:24:28,402 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_pauseparam [2020-10-28 22:24:28,402 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_pauseparam [2020-10-28 22:24:28,403 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_msglevel [2020-10-28 22:24:28,403 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_msglevel [2020-10-28 22:24:28,403 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_regs_len [2020-10-28 22:24:28,404 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_regs [2020-10-28 22:24:28,404 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_eeprom_len [2020-10-28 22:24:28,404 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_eeprom [2020-10-28 22:24:28,404 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_eeprom [2020-10-28 22:24:28,404 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_drvinfo [2020-10-28 22:24:28,404 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_ringparam [2020-10-28 22:24:28,404 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_ringparam [2020-10-28 22:24:28,405 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_link_test [2020-10-28 22:24:28,405 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_diag_test [2020-10-28 22:24:28,405 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_wol [2020-10-28 22:24:28,405 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_wol [2020-10-28 22:24:28,405 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_coalesce [2020-10-28 22:24:28,407 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_coalesce [2020-10-28 22:24:28,407 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_nway_reset [2020-10-28 22:24:28,407 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_ethtool_stats [2020-10-28 22:24:28,407 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_sset_count [2020-10-28 22:24:28,407 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_strings [2020-10-28 22:24:28,407 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_ethtool_ops [2020-10-28 22:24:28,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_11 [2020-10-28 22:24:28,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_12 [2020-10-28 22:24:28,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_15 [2020-10-28 22:24:28,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_16 [2020-10-28 22:24:28,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_17 [2020-10-28 22:24:28,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_18 [2020-10-28 22:24:28,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_19 [2020-10-28 22:24:28,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_20 [2020-10-28 22:24:28,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_21 [2020-10-28 22:24:28,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_22 [2020-10-28 22:24:28,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_25 [2020-10-28 22:24:28,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_28 [2020-10-28 22:24:28,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-28 22:24:28,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_50 [2020-10-28 22:24:28,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_51 [2020-10-28 22:24:28,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_54 [2020-10-28 22:24:28,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_55 [2020-10-28 22:24:28,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_58 [2020-10-28 22:24:28,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_61 [2020-10-28 22:24:28,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_62 [2020-10-28 22:24:28,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_63 [2020-10-28 22:24:28,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_64 [2020-10-28 22:24:28,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_7 [2020-10-28 22:24:28,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_8 [2020-10-28 22:24:28,412 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2020-10-28 22:24:28,412 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-28 22:24:28,412 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-28 22:24:28,413 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-28 22:24:28,413 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-28 22:24:28,413 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-28 22:24:28,413 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-28 22:24:28,413 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-28 22:24:28,413 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-28 22:24:28,414 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2020-10-28 22:24:28,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2020-10-28 22:24:28,415 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2020-10-28 22:24:28,415 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2020-10-28 22:24:28,415 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_head [2020-10-28 22:24:28,415 INFO L138 BoogieDeclarations]: Found implementation of procedure page_count [2020-10-28 22:24:28,415 INFO L138 BoogieDeclarations]: Found implementation of procedure get_page [2020-10-28 22:24:28,415 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-28 22:24:28,416 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-28 22:24:28,416 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-28 22:24:28,416 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2020-10-28 22:24:28,416 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2020-10-28 22:24:28,416 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_fold [2020-10-28 22:24:28,416 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_nofold [2020-10-28 22:24:28,416 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2020-10-28 22:24:28,416 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-28 22:24:28,417 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-28 22:24:28,417 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-28 22:24:28,417 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-28 22:24:28,418 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-28 22:24:28,419 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2020-10-28 22:24:28,421 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2020-10-28 22:24:28,421 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2020-10-28 22:24:28,422 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-28 22:24:28,422 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-28 22:24:28,422 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-28 22:24:28,422 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-28 22:24:28,423 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2020-10-28 22:24:28,424 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2020-10-28 22:24:28,424 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2020-10-28 22:24:28,424 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2020-10-28 22:24:28,425 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-28 22:24:28,430 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_cloned [2020-10-28 22:24:28,431 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2020-10-28 22:24:28,431 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2020-10-28 22:24:28,431 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2020-10-28 22:24:28,431 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2020-10-28 22:24:28,431 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2020-10-28 22:24:28,431 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2020-10-28 22:24:28,431 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2020-10-28 22:24:28,432 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2020-10-28 22:24:28,432 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2020-10-28 22:24:28,432 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2020-10-28 22:24:28,432 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2020-10-28 22:24:28,432 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso_v6 [2020-10-28 22:24:28,432 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2020-10-28 22:24:28,432 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2020-10-28 22:24:28,432 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2020-10-28 22:24:28,432 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2020-10-28 22:24:28,433 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2020-10-28 22:24:28,433 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-28 22:24:28,433 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-28 22:24:28,433 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-28 22:24:28,438 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-28 22:24:28,439 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-28 22:24:28,439 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-28 22:24:28,439 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2020-10-28 22:24:28,439 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2020-10-28 22:24:28,439 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2020-10-28 22:24:28,439 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2020-10-28 22:24:28,439 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2020-10-28 22:24:28,439 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2020-10-28 22:24:28,440 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2020-10-28 22:24:28,440 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-28 22:24:28,440 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-28 22:24:28,440 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2020-10-28 22:24:28,440 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2020-10-28 22:24:28,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2020-10-28 22:24:28,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2020-10-28 22:24:28,440 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-28 22:24:28,441 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-28 22:24:28,441 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-28 22:24:28,441 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2020-10-28 22:24:28,441 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_random [2020-10-28 22:24:28,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2020-10-28 22:24:28,441 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2020-10-28 22:24:28,441 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-28 22:24:28,441 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_desc_unused [2020-10-28 22:24:28,441 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_receive_skb [2020-10-28 22:24:28,442 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_rx_checksum_adv [2020-10-28 22:24:28,442 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_alloc_rx_buffers [2020-10-28 22:24:28,442 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_rx_irq [2020-10-28 22:24:28,442 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_put_txbuf [2020-10-28 22:24:28,442 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_tx_resources [2020-10-28 22:24:28,442 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_rx_resources [2020-10-28 22:24:28,442 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_tx_ring [2020-10-28 22:24:28,442 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_tx_resources [2020-10-28 22:24:28,442 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_rx_ring [2020-10-28 22:24:28,443 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_rx_resources [2020-10-28 22:24:28,443 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_update_itr [2020-10-28 22:24:28,443 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_range_to_itr [2020-10-28 22:24:28,443 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_itr [2020-10-28 22:24:28,444 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_clean_tx_irq [2020-10-28 22:24:28,444 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_msix_other [2020-10-28 22:24:28,444 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_intr_msix_tx [2020-10-28 22:24:28,444 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_intr_msix_rx [2020-10-28 22:24:28,444 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_assign_vector [2020-10-28 22:24:28,444 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_msix [2020-10-28 22:24:28,445 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset_interrupt_capability [2020-10-28 22:24:28,445 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_interrupt_capability [2020-10-28 22:24:28,445 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_request_msix [2020-10-28 22:24:28,445 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_alloc_queues [2020-10-28 22:24:28,445 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_request_irq [2020-10-28 22:24:28,445 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_free_irq [2020-10-28 22:24:28,445 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_irq_disable [2020-10-28 22:24:28,445 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_irq_enable [2020-10-28 22:24:28,445 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_poll [2020-10-28 22:24:28,446 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_rlpml [2020-10-28 22:24:28,446 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_vlan_rx_add_vid [2020-10-28 22:24:28,446 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_vlan_rx_kill_vid [2020-10-28 22:24:28,446 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_restore_vlan [2020-10-28 22:24:28,446 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_tx [2020-10-28 22:24:28,446 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_setup_srrctl [2020-10-28 22:24:28,446 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure_rx [2020-10-28 22:24:28,446 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_multi [2020-10-28 22:24:28,446 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_configure [2020-10-28 22:24:28,447 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset [2020-10-28 22:24:28,447 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_up [2020-10-28 22:24:28,447 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_down [2020-10-28 22:24:28,447 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reinit_locked [2020-10-28 22:24:28,447 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_sw_init [2020-10-28 22:24:28,447 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_initialize_last_counter_stats [2020-10-28 22:24:28,448 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_open [2020-10-28 22:24:28,448 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_close [2020-10-28 22:24:28,448 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_mac [2020-10-28 22:24:28,448 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_update_stats [2020-10-28 22:24:28,448 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_print_link_info [2020-10-28 22:24:28,448 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_has_link [2020-10-28 22:24:28,448 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_watchdog [2020-10-28 22:24:28,448 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_watchdog_task [2020-10-28 22:24:28,449 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tso [2020-10-28 22:24:28,449 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_csum [2020-10-28 22:24:28,449 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_maybe_stop_tx [2020-10-28 22:24:28,449 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_map_adv [2020-10-28 22:24:28,449 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_queue_adv [2020-10-28 22:24:28,449 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_xmit_frame_ring_adv [2020-10-28 22:24:28,449 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_xmit_frame [2020-10-28 22:24:28,449 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_tx_timeout [2020-10-28 22:24:28,450 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_reset_task [2020-10-28 22:24:28,450 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_get_stats [2020-10-28 22:24:28,450 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_change_mtu [2020-10-28 22:24:28,450 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_ioctl [2020-10-28 22:24:28,450 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_suspend [2020-10-28 22:24:28,450 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_resume [2020-10-28 22:24:28,450 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_shutdown [2020-10-28 22:24:28,450 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_netpoll [2020-10-28 22:24:28,450 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_error_detected [2020-10-28 22:24:28,452 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_slot_reset [2020-10-28 22:24:28,456 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_io_resume [2020-10-28 22:24:28,456 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_print_device_info [2020-10-28 22:24:28,457 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_set_features [2020-10-28 22:24:28,457 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_probe [2020-10-28 22:24:28,457 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_remove [2020-10-28 22:24:28,457 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_init_module [2020-10-28 22:24:28,457 INFO L138 BoogieDeclarations]: Found implementation of procedure igbvf_exit_module [2020-10-28 22:24:28,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_igbvf_exit_module_19_2 [2020-10-28 22:24:28,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_igbvf_init_module_19_9 [2020-10-28 22:24:28,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2020-10-28 22:24:28,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2020-10-28 22:24:28,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-28 22:24:28,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_16_1 [2020-10-28 22:24:28,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_17_1 [2020-10-28 22:24:28,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_19_4 [2020-10-28 22:24:28,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_9_1 [2020-10-28 22:24:28,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_13_2 [2020-10-28 22:24:28,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_14_2 [2020-10-28 22:24:28,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_15_2 [2020-10-28 22:24:28,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_12_4 [2020-10-28 22:24:28,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_18_2 [2020-10-28 22:24:28,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_14_19_5 [2020-10-28 22:24:28,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_29 [2020-10-28 22:24:28,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_32 [2020-10-28 22:24:28,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_35 [2020-10-28 22:24:28,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_36 [2020-10-28 22:24:28,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_37 [2020-10-28 22:24:28,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_40 [2020-10-28 22:24:28,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_41 [2020-10-28 22:24:28,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_42 [2020-10-28 22:24:28,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_43 [2020-10-28 22:24:28,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_44 [2020-10-28 22:24:28,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_47 [2020-10-28 22:24:28,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-28 22:24:28,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_19 [2020-10-28 22:24:28,463 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-28 22:24:28,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2020-10-28 22:24:28,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-10-28 22:24:28,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-28 22:24:28,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2020-10-28 22:24:28,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2020-10-28 22:24:28,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_2_5 [2020-10-28 22:24:28,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2020-10-28 22:24:28,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2020-10-28 22:24:28,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_2_3 [2020-10-28 22:24:28,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2020-10-28 22:24:28,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2020-10-28 22:24:28,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2020-10-28 22:24:28,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_3 [2020-10-28 22:24:28,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_10 [2020-10-28 22:24:28,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_23 [2020-10-28 22:24:28,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_4_24 [2020-10-28 22:24:28,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_4_17 [2020-10-28 22:24:28,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_4_2 [2020-10-28 22:24:28,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_4_5 [2020-10-28 22:24:28,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_4_6 [2020-10-28 22:24:28,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_4_3 [2020-10-28 22:24:28,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_4_8 [2020-10-28 22:24:28,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_4_7 [2020-10-28 22:24:28,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_4 [2020-10-28 22:24:28,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2020-10-28 22:24:28,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2020-10-28 22:24:28,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_12_6 [2020-10-28 22:24:28,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2020-10-28 22:24:28,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_igbvf_info_dummy_resourceless_instance_5 [2020-10-28 22:24:28,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-28 22:24:28,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-28 22:24:28,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2020-10-28 22:24:28,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-28 22:24:28,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-28 22:24:28,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2020-10-28 22:24:28,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2020-10-28 22:24:28,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2020-10-28 22:24:28,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2020-10-28 22:24:28,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2020-10-28 22:24:28,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_11 [2020-10-28 22:24:28,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_20 [2020-10-28 22:24:28,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2020-10-28 22:24:28,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2020-10-28 22:24:28,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2020-10-28 22:24:28,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_3 [2020-10-28 22:24:28,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_6_2 [2020-10-28 22:24:28,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_6 [2020-10-28 22:24:28,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2020-10-28 22:24:28,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_16_2 [2020-10-28 22:24:28,468 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-28 22:24:28,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_13 [2020-10-28 22:24:28,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_14 [2020-10-28 22:24:28,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_15 [2020-10-28 22:24:28,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_16 [2020-10-28 22:24:28,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_17 [2020-10-28 22:24:28,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_18 [2020-10-28 22:24:28,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_19 [2020-10-28 22:24:28,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_20 [2020-10-28 22:24:28,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_21 [2020-10-28 22:24:28,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_22 [2020-10-28 22:24:28,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_23 [2020-10-28 22:24:28,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_24 [2020-10-28 22:24:28,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_25 [2020-10-28 22:24:28,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_26 [2020-10-28 22:24:28,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_27 [2020-10-28 22:24:28,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_28 [2020-10-28 22:24:28,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_29 [2020-10-28 22:24:28,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_30 [2020-10-28 22:24:28,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_31 [2020-10-28 22:24:28,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-28 22:24:28,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-28 22:24:28,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-28 22:24:28,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-28 22:24:28,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-28 22:24:28,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-28 22:24:28,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-28 22:24:28,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-28 22:24:28,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-28 22:24:28,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-28 22:24:28,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-28 22:24:28,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-28 22:24:28,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-28 22:24:28,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-28 22:24:28,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-28 22:24:28,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-28 22:24:28,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-28 22:24:28,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-28 22:24:28,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-28 22:24:28,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-28 22:24:28,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-28 22:24:28,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-28 22:24:28,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-28 22:24:28,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-28 22:24:28,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-28 22:24:28,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-28 22:24:28,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-28 22:24:28,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-28 22:24:28,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-28 22:24:28,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-28 22:24:28,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-28 22:24:28,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-28 22:24:28,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-28 22:24:28,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-28 22:24:28,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-28 22:24:28,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-28 22:24:28,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2020-10-28 22:24:28,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock [2020-10-28 22:24:28,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2020-10-28 22:24:28,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2020-10-28 22:24:28,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-28 22:24:28,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2020-10-28 22:24:28,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2020-10-28 22:24:28,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-28 22:24:28,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-28 22:24:28,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2020-10-28 22:24:28,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-28 22:24:28,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2020-10-28 22:24:28,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-28 22:24:28,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-28 22:24:28,480 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-28 22:24:28,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-28 22:24:28,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-28 22:24:28,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-28 22:24:28,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-28 22:24:28,481 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-28 22:24:28,481 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2020-10-28 22:24:28,481 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2020-10-28 22:24:28,481 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2020-10-28 22:24:28,481 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_page_tail [2020-10-28 22:24:28,481 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-28 22:24:28,481 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2020-10-28 22:24:28,481 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2020-10-28 22:24:28,481 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2020-10-28 22:24:28,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-28 22:24:28,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-28 22:24:28,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-28 22:24:28,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-28 22:24:28,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2020-10-28 22:24:28,482 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2020-10-28 22:24:28,482 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-28 22:24:28,482 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_current [2020-10-28 22:24:28,482 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2020-10-28 22:24:28,482 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-28 22:24:28,482 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_ipv6_magic [2020-10-28 22:24:28,483 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-28 22:24:28,483 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-28 22:24:28,483 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-28 22:24:28,483 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2020-10-28 22:24:28,483 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-28 22:24:28,483 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-28 22:24:28,483 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-28 22:24:28,483 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2020-10-28 22:24:28,483 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2020-10-28 22:24:28,483 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2020-10-28 22:24:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_page [2020-10-28 22:24:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2020-10-28 22:24:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-28 22:24:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2020-10-28 22:24:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2020-10-28 22:24:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2020-10-28 22:24:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-28 22:24:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-28 22:24:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2020-10-28 22:24:28,484 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-28 22:24:28,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-10-28 22:24:28,485 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-28 22:24:28,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-28 22:24:28,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-28 22:24:28,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-28 22:24:28,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2020-10-28 22:24:28,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2020-10-28 22:24:28,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2020-10-28 22:24:28,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2020-10-28 22:24:28,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-28 22:24:28,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-28 22:24:28,486 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-28 22:24:28,486 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-28 22:24:28,486 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-28 22:24:28,486 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2020-10-28 22:24:28,486 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2020-10-28 22:24:28,486 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2020-10-28 22:24:28,486 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-28 22:24:28,486 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-28 22:24:28,486 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-28 22:24:28,486 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-28 22:24:28,486 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2020-10-28 22:24:28,487 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2020-10-28 22:24:28,487 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2020-10-28 22:24:28,487 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-28 22:24:28,487 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2020-10-28 22:24:28,487 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2020-10-28 22:24:28,487 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2020-10-28 22:24:28,487 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-28 22:24:28,487 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-28 22:24:28,487 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-10-28 22:24:28,487 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-10-28 22:24:28,488 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-28 22:24:28,488 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-28 22:24:28,488 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-28 22:24:28,488 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2020-10-28 22:24:28,488 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2020-10-28 22:24:28,488 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-28 22:24:28,488 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-28 22:24:28,488 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-28 22:24:28,488 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2020-10-28 22:24:28,488 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-28 22:24:28,488 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-28 22:24:28,489 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-28 22:24:28,489 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2020-10-28 22:24:28,489 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2020-10-28 22:24:28,489 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2020-10-28 22:24:28,489 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-28 22:24:28,489 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-28 22:24:28,489 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-28 22:24:28,489 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-28 22:24:28,490 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-28 22:24:28,490 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-28 22:24:28,490 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-28 22:24:28,490 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-28 22:24:28,490 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-28 22:24:28,490 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-28 22:24:28,490 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-28 22:24:28,490 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-28 22:24:28,490 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_mbx_params_vf [2020-10-28 22:24:28,490 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rlpml_set_vf [2020-10-28 22:24:28,490 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_function_pointers_vf [2020-10-28 22:24:28,491 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_link_vf [2020-10-28 22:24:28,491 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_get_link_up_info_vf [2020-10-28 22:24:28,491 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_hw_vf [2020-10-28 22:24:28,491 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_reset_hw_vf [2020-10-28 22:24:28,491 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_update_mc_addr_list_vf [2020-10-28 22:24:28,491 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_rar_set_vf [2020-10-28 22:24:28,491 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_mac_addr_vf [2020-10-28 22:24:28,491 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_set_vfta_vf [2020-10-28 22:24:28,491 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_init_mac_params_vf [2020-10-28 22:24:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-28 22:24:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-28 22:24:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-28 22:24:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-28 22:24:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~s32~0 [2020-10-28 22:24:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2020-10-28 22:24:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-28 22:24:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-28 22:24:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-28 22:24:28,492 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_hash_mc_addr_vf [2020-10-28 22:24:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-28 22:24:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2020-10-28 22:24:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_poll_for_msg [2020-10-28 22:24:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_poll_for_ack [2020-10-28 22:24:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_posted_mbx [2020-10-28 22:24:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_posted_mbx [2020-10-28 22:24:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_v2p_mailbox [2020-10-28 22:24:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_bit_vf [2020-10-28 22:24:28,493 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_msg_vf [2020-10-28 22:24:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_ack_vf [2020-10-28 22:24:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_check_for_rst_vf [2020-10-28 22:24:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_obtain_mbx_lock_vf [2020-10-28 22:24:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_write_mbx_vf [2020-10-28 22:24:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure e1000_read_mbx_vf [2020-10-28 22:24:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-28 22:24:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-28 22:24:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-28 22:24:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-28 22:24:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-28 22:24:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-28 22:24:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2020-10-28 22:24:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2020-10-28 22:24:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-28 22:24:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2020-10-28 22:24:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2020-10-28 22:24:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2020-10-28 22:24:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-28 22:24:28,496 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-28 22:24:28,496 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-28 22:24:28,496 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_ethtool_ops [2020-10-28 22:24:28,496 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_up [2020-10-28 22:24:28,496 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_down [2020-10-28 22:24:28,496 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reinit_locked [2020-10-28 22:24:28,496 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_rx_resources [2020-10-28 22:24:28,496 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_tx_resources [2020-10-28 22:24:28,496 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_rx_resources [2020-10-28 22:24:28,497 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_tx_resources [2020-10-28 22:24:28,497 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_update_stats [2020-10-28 22:24:28,497 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_settings [2020-10-28 22:24:28,497 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_settings [2020-10-28 22:24:28,497 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_pauseparam [2020-10-28 22:24:28,497 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_pauseparam [2020-10-28 22:24:28,497 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_msglevel [2020-10-28 22:24:28,497 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_msglevel [2020-10-28 22:24:28,497 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_regs_len [2020-10-28 22:24:28,498 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_regs [2020-10-28 22:24:28,498 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_eeprom_len [2020-10-28 22:24:28,498 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_eeprom [2020-10-28 22:24:28,498 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_eeprom [2020-10-28 22:24:28,498 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_drvinfo [2020-10-28 22:24:28,498 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_ringparam [2020-10-28 22:24:28,498 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_ringparam [2020-10-28 22:24:28,498 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_link_test [2020-10-28 22:24:28,498 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_diag_test [2020-10-28 22:24:28,499 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_wol [2020-10-28 22:24:28,499 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_wol [2020-10-28 22:24:28,499 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_coalesce [2020-10-28 22:24:28,499 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_coalesce [2020-10-28 22:24:28,499 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_nway_reset [2020-10-28 22:24:28,499 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_ethtool_stats [2020-10-28 22:24:28,499 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_sset_count [2020-10-28 22:24:28,499 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_strings [2020-10-28 22:24:28,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_11 [2020-10-28 22:24:28,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_12 [2020-10-28 22:24:28,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_15 [2020-10-28 22:24:28,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_16 [2020-10-28 22:24:28,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_17 [2020-10-28 22:24:28,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_18 [2020-10-28 22:24:28,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_19 [2020-10-28 22:24:28,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_20 [2020-10-28 22:24:28,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_21 [2020-10-28 22:24:28,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_22 [2020-10-28 22:24:28,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_25 [2020-10-28 22:24:28,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_28 [2020-10-28 22:24:28,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2020-10-28 22:24:28,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_50 [2020-10-28 22:24:28,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_51 [2020-10-28 22:24:28,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_54 [2020-10-28 22:24:28,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_55 [2020-10-28 22:24:28,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_58 [2020-10-28 22:24:28,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_61 [2020-10-28 22:24:28,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_62 [2020-10-28 22:24:28,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_63 [2020-10-28 22:24:28,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_64 [2020-10-28 22:24:28,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_7 [2020-10-28 22:24:28,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_8 [2020-10-28 22:24:28,502 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_prefetch [2020-10-28 22:24:28,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-28 22:24:28,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-28 22:24:28,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-28 22:24:28,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-28 22:24:28,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-28 22:24:28,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-28 22:24:28,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2020-10-28 22:24:28,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-28 22:24:28,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-28 22:24:28,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2020-10-28 22:24:28,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-28 22:24:28,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-28 22:24:28,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-28 22:24:28,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-28 22:24:28,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-28 22:24:28,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-28 22:24:28,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-28 22:24:28,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-28 22:24:28,504 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2020-10-28 22:24:28,504 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2020-10-28 22:24:28,504 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2020-10-28 22:24:28,504 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-28 22:24:28,504 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-28 22:24:28,504 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2020-10-28 22:24:28,504 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-28 22:24:28,505 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-28 22:24:28,505 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-28 22:24:28,505 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-28 22:24:28,505 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-28 22:24:28,505 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2020-10-28 22:24:28,505 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-28 22:24:28,505 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-28 22:24:28,505 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-28 22:24:28,505 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-28 22:24:28,505 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-28 22:24:28,505 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-28 22:24:28,506 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-28 22:24:28,506 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-28 22:24:28,506 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-28 22:24:28,506 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-28 22:24:28,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_15 [2020-10-28 22:24:28,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_20 [2020-10-28 22:24:28,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_22 [2020-10-28 22:24:28,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_23 [2020-10-28 22:24:28,506 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-28 22:24:28,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_21 [2020-10-28 22:24:28,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_27 [2020-10-28 22:24:28,507 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2020-10-28 22:24:28,507 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-28 22:24:28,507 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-28 22:24:28,507 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2020-10-28 22:24:28,507 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-28 22:24:28,507 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2020-10-28 22:24:28,507 INFO L130 BoogieDeclarations]: Found specification of procedure dump_page [2020-10-28 22:24:28,507 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-10-28 22:24:28,507 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2020-10-28 22:24:28,508 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-28 22:24:28,508 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2020-10-28 22:24:28,508 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2020-10-28 22:24:28,508 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2020-10-28 22:24:28,508 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2020-10-28 22:24:28,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_13 [2020-10-28 22:24:28,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_14 [2020-10-28 22:24:28,508 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-28 22:24:28,508 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2020-10-28 22:24:28,508 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2020-10-28 22:24:28,508 INFO L130 BoogieDeclarations]: Found specification of procedure compound_head [2020-10-28 22:24:28,509 INFO L130 BoogieDeclarations]: Found specification of procedure page_count [2020-10-28 22:24:28,509 INFO L130 BoogieDeclarations]: Found specification of procedure __get_page_tail [2020-10-28 22:24:28,509 INFO L130 BoogieDeclarations]: Found specification of procedure get_page [2020-10-28 22:24:28,509 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2020-10-28 22:24:28,509 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-28 22:24:28,509 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-28 22:24:28,509 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2020-10-28 22:24:28,509 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-28 22:24:28,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-28 22:24:28,510 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-28 22:24:28,510 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2020-10-28 22:24:28,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-28 22:24:28,510 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2020-10-28 22:24:28,510 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-28 22:24:28,510 INFO L130 BoogieDeclarations]: Found specification of procedure csum_fold [2020-10-28 22:24:28,510 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_nofold [2020-10-28 22:24:28,510 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2020-10-28 22:24:28,510 INFO L130 BoogieDeclarations]: Found specification of procedure csum_ipv6_magic [2020-10-28 22:24:28,510 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-28 22:24:28,511 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-28 22:24:28,511 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-28 22:24:28,511 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2020-10-28 22:24:28,511 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-28 22:24:28,511 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-28 22:24:28,511 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-28 22:24:28,511 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-28 22:24:28,511 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-28 22:24:28,511 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-28 22:24:28,511 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-28 22:24:28,512 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-28 22:24:28,512 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2020-10-28 22:24:28,512 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2020-10-28 22:24:28,512 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2020-10-28 22:24:28,512 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-28 22:24:28,512 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2020-10-28 22:24:28,512 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2020-10-28 22:24:28,512 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-28 22:24:28,512 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-28 22:24:28,512 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-28 22:24:28,513 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-28 22:24:28,513 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-28 22:24:28,513 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-28 22:24:28,513 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2020-10-28 22:24:28,513 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2020-10-28 22:24:28,513 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2020-10-28 22:24:28,513 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2020-10-28 22:24:28,513 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-28 22:24:28,513 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2020-10-28 22:24:28,513 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-28 22:24:28,514 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_cloned [2020-10-28 22:24:28,514 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2020-10-28 22:24:28,514 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2020-10-28 22:24:28,514 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2020-10-28 22:24:28,514 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-28 22:24:28,514 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2020-10-28 22:24:28,514 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2020-10-28 22:24:28,514 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2020-10-28 22:24:28,514 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2020-10-28 22:24:28,514 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2020-10-28 22:24:28,515 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2020-10-28 22:24:28,515 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2020-10-28 22:24:28,515 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2020-10-28 22:24:28,515 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2020-10-28 22:24:28,515 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso_v6 [2020-10-28 22:24:28,515 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2020-10-28 22:24:28,515 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2020-10-28 22:24:28,515 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2020-10-28 22:24:28,515 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2020-10-28 22:24:28,515 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2020-10-28 22:24:28,516 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2020-10-28 22:24:28,516 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2020-10-28 22:24:28,516 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-28 22:24:28,516 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2020-10-28 22:24:28,516 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2020-10-28 22:24:28,516 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-28 22:24:28,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_26 [2020-10-28 22:24:28,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_29 [2020-10-28 22:24:28,516 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2020-10-28 22:24:28,516 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-28 22:24:28,516 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-28 22:24:28,517 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-28 22:24:28,517 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-28 22:24:28,517 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-28 22:24:28,517 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-28 22:24:28,517 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2020-10-28 22:24:28,517 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2020-10-28 22:24:28,517 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2020-10-28 22:24:28,517 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2020-10-28 22:24:28,517 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2020-10-28 22:24:28,518 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2020-10-28 22:24:28,518 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2020-10-28 22:24:28,518 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2020-10-28 22:24:28,518 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-28 22:24:28,518 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-28 22:24:28,518 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-28 22:24:28,518 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-28 22:24:28,518 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2020-10-28 22:24:28,518 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-28 22:24:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_25 [2020-10-28 22:24:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-28 22:24:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_28 [2020-10-28 22:24:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2020-10-28 22:24:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2020-10-28 22:24:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-28 22:24:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-28 22:24:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-10-28 22:24:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-10-28 22:24:28,519 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-28 22:24:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-28 22:24:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-28 22:24:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_30 [2020-10-28 22:24:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-28 22:24:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_31 [2020-10-28 22:24:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2020-10-28 22:24:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2020-10-28 22:24:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-28 22:24:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-28 22:24:28,520 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2020-10-28 22:24:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2020-10-28 22:24:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2020-10-28 22:24:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2020-10-28 22:24:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-28 22:24:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-28 22:24:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_24 [2020-10-28 22:24:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-28 22:24:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-28 22:24:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-28 22:24:28,521 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2020-10-28 22:24:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_random [2020-10-28 22:24:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2020-10-28 22:24:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2020-10-28 22:24:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-28 22:24:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-28 22:24:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_16 [2020-10-28 22:24:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_17 [2020-10-28 22:24:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_18 [2020-10-28 22:24:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-28 22:24:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_19 [2020-10-28 22:24:28,522 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2020-10-28 22:24:28,523 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2020-10-28 22:24:28,523 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_poll [2020-10-28 22:24:28,523 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset [2020-10-28 22:24:28,523 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_interrupt_capability [2020-10-28 22:24:28,523 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset_interrupt_capability [2020-10-28 22:24:28,523 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_desc_unused [2020-10-28 22:24:28,523 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_receive_skb [2020-10-28 22:24:28,523 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_rx_checksum_adv [2020-10-28 22:24:28,523 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_alloc_rx_buffers [2020-10-28 22:24:28,523 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_rx_irq [2020-10-28 22:24:28,524 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_put_txbuf [2020-10-28 22:24:28,524 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_tx_ring [2020-10-28 22:24:28,524 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_rx_ring [2020-10-28 22:24:28,524 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_update_itr [2020-10-28 22:24:28,524 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_range_to_itr [2020-10-28 22:24:28,524 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_itr [2020-10-28 22:24:28,524 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_clean_tx_irq [2020-10-28 22:24:28,524 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_msix_other [2020-10-28 22:24:28,524 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_intr_msix_tx [2020-10-28 22:24:28,524 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_intr_msix_rx [2020-10-28 22:24:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_assign_vector [2020-10-28 22:24:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_msix [2020-10-28 22:24:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_request_msix [2020-10-28 22:24:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_alloc_queues [2020-10-28 22:24:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_request_irq [2020-10-28 22:24:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_free_irq [2020-10-28 22:24:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_irq_disable [2020-10-28 22:24:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_irq_enable [2020-10-28 22:24:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_rlpml [2020-10-28 22:24:28,525 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_vlan_rx_add_vid [2020-10-28 22:24:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~~bool~0~TO~~s32~0 [2020-10-28 22:24:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_vlan_rx_kill_vid [2020-10-28 22:24:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_restore_vlan [2020-10-28 22:24:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_tx [2020-10-28 22:24:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_setup_srrctl [2020-10-28 22:24:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure_rx [2020-10-28 22:24:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_multi [2020-10-28 22:24:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2020-10-28 22:24:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_configure [2020-10-28 22:24:28,526 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_sw_init [2020-10-28 22:24:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 22:24:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_initialize_last_counter_stats [2020-10-28 22:24:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_open [2020-10-28 22:24:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_close [2020-10-28 22:24:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_mac [2020-10-28 22:24:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2020-10-28 22:24:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_print_link_info [2020-10-28 22:24:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_has_link [2020-10-28 22:24:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_watchdog [2020-10-28 22:24:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_watchdog_task [2020-10-28 22:24:28,527 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~s32~0 [2020-10-28 22:24:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tso [2020-10-28 22:24:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_csum [2020-10-28 22:24:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_maybe_stop_tx [2020-10-28 22:24:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_map_adv [2020-10-28 22:24:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_queue_adv [2020-10-28 22:24:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_xmit_frame_ring_adv [2020-10-28 22:24:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_xmit_frame [2020-10-28 22:24:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_tx_timeout [2020-10-28 22:24:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_reset_task [2020-10-28 22:24:28,528 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_get_stats [2020-10-28 22:24:28,529 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_change_mtu [2020-10-28 22:24:28,529 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_ioctl [2020-10-28 22:24:28,529 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_suspend [2020-10-28 22:24:28,529 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_resume [2020-10-28 22:24:28,529 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_shutdown [2020-10-28 22:24:28,529 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_netpoll [2020-10-28 22:24:28,529 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_error_detected [2020-10-28 22:24:28,529 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_slot_reset [2020-10-28 22:24:28,529 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_io_resume [2020-10-28 22:24:28,529 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_print_device_info [2020-10-28 22:24:28,530 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_set_features [2020-10-28 22:24:28,530 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_probe [2020-10-28 22:24:28,530 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-28 22:24:28,530 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_remove [2020-10-28 22:24:28,530 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_init_module [2020-10-28 22:24:28,530 INFO L130 BoogieDeclarations]: Found specification of procedure igbvf_exit_module [2020-10-28 22:24:28,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_igbvf_exit_module_19_2 [2020-10-28 22:24:28,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_igbvf_init_module_19_9 [2020-10-28 22:24:28,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2020-10-28 22:24:28,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2020-10-28 22:24:28,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-28 22:24:28,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2020-10-28 22:24:28,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_16_1 [2020-10-28 22:24:28,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_17_1 [2020-10-28 22:24:28,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_14_19_4 [2020-10-28 22:24:28,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_9_1 [2020-10-28 22:24:28,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_13_2 [2020-10-28 22:24:28,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_14_2 [2020-10-28 22:24:28,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_15_2 [2020-10-28 22:24:28,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_12_4 [2020-10-28 22:24:28,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_18_2 [2020-10-28 22:24:28,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_14_19_5 [2020-10-28 22:24:28,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_29 [2020-10-28 22:24:28,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_32 [2020-10-28 22:24:28,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_35 [2020-10-28 22:24:28,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_36 [2020-10-28 22:24:28,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_37 [2020-10-28 22:24:28,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_40 [2020-10-28 22:24:28,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_41 [2020-10-28 22:24:28,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_42 [2020-10-28 22:24:28,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_43 [2020-10-28 22:24:28,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_44 [2020-10-28 22:24:28,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_47 [2020-10-28 22:24:28,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2020-10-28 22:24:28,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_19 [2020-10-28 22:24:28,533 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-28 22:24:28,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2020-10-28 22:24:28,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-10-28 22:24:28,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-28 22:24:28,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2020-10-28 22:24:28,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2020-10-28 22:24:28,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_2_5 [2020-10-28 22:24:28,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2020-10-28 22:24:28,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2020-10-28 22:24:28,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_2_3 [2020-10-28 22:24:28,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2020-10-28 22:24:28,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2020-10-28 22:24:28,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2020-10-28 22:24:28,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2020-10-28 22:24:28,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_3 [2020-10-28 22:24:28,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_10 [2020-10-28 22:24:28,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_23 [2020-10-28 22:24:28,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_4_24 [2020-10-28 22:24:28,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_4_17 [2020-10-28 22:24:28,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_4_2 [2020-10-28 22:24:28,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_4_5 [2020-10-28 22:24:28,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_4_6 [2020-10-28 22:24:28,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_4_3 [2020-10-28 22:24:28,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_4_8 [2020-10-28 22:24:28,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_4_7 [2020-10-28 22:24:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_4 [2020-10-28 22:24:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2020-10-28 22:24:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2020-10-28 22:24:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_12_6 [2020-10-28 22:24:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2020-10-28 22:24:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_igbvf_info_dummy_resourceless_instance_5 [2020-10-28 22:24:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-28 22:24:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-28 22:24:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2020-10-28 22:24:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-28 22:24:28,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-28 22:24:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2020-10-28 22:24:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2020-10-28 22:24:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2020-10-28 22:24:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2020-10-28 22:24:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2020-10-28 22:24:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_11 [2020-10-28 22:24:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_20 [2020-10-28 22:24:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2020-10-28 22:24:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2020-10-28 22:24:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2020-10-28 22:24:28,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_3 [2020-10-28 22:24:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_6_2 [2020-10-28 22:24:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_6 [2020-10-28 22:24:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2020-10-28 22:24:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_16_2 [2020-10-28 22:24:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2020-10-28 22:24:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-28 22:24:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-10-28 22:24:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-28 22:24:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-28 22:24:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-28 22:24:28,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-28 22:24:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-28 22:24:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-28 22:24:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-28 22:24:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-28 22:24:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-28 22:24:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-28 22:24:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-28 22:24:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-28 22:24:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-28 22:24:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-28 22:24:28,539 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-28 22:24:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-28 22:24:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-28 22:24:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-28 22:24:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-28 22:24:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-28 22:24:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-28 22:24:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-28 22:24:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-28 22:24:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-28 22:24:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-28 22:24:28,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-28 22:24:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-28 22:24:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2020-10-28 22:24:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2020-10-28 22:24:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2020-10-28 22:24:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2020-10-28 22:24:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2020-10-28 22:24:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2020-10-28 22:24:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-10-28 22:24:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-10-28 22:24:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-10-28 22:24:28,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-10-28 22:24:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2020-10-28 22:24:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock [2020-10-28 22:24:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2020-10-28 22:24:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2020-10-28 22:24:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-10-28 22:24:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2020-10-28 22:24:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2020-10-28 22:24:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2020-10-28 22:24:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2020-10-28 22:24:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2020-10-28 22:24:28,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-10-28 22:24:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2020-10-28 22:24:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-28 22:24:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-28 22:24:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-28 22:24:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-28 22:24:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-28 22:24:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-28 22:24:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-28 22:24:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-28 22:24:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-28 22:24:28,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-28 22:24:28,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-28 22:24:28,544 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-28 22:24:28,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-28 22:24:28,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-28 22:24:28,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-28 22:24:28,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-28 22:24:37,147 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-28 22:24:38,098 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-28 22:24:48,493 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-28 22:24:48,493 INFO L298 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-28 22:24:48,500 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 10:24:48 BoogieIcfgContainer [2020-10-28 22:24:48,500 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-28 22:24:48,502 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-28 22:24:48,502 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-28 22:24:48,506 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-28 22:24:48,506 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.10 10:24:20" (1/3) ... [2020-10-28 22:24:48,507 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1544210 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 10:24:48, skipping insertion in model container [2020-10-28 22:24:48,507 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:24:27" (2/3) ... [2020-10-28 22:24:48,507 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1544210 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 10:24:48, skipping insertion in model container [2020-10-28 22:24:48,507 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 10:24:48" (3/3) ... [2020-10-28 22:24:48,509 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-intel-igbvf-igbvf.cil.i [2020-10-28 22:24:48,521 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-28 22:24:48,528 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-28 22:24:48,542 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-28 22:24:48,582 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-28 22:24:48,582 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-28 22:24:48,582 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-28 22:24:48,582 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-28 22:24:48,582 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-28 22:24:48,583 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-28 22:24:48,583 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-28 22:24:48,583 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-28 22:24:48,675 INFO L276 IsEmpty]: Start isEmpty. Operand 4323 states. [2020-10-28 22:24:48,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2020-10-28 22:24:48,705 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 22:24:48,707 INFO L422 BasicCegarLoop]: trace histogram [25, 25, 24, 24, 24, 24, 24, 24, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-28 22:24:48,707 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 22:24:48,712 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 22:24:48,713 INFO L82 PathProgramCache]: Analyzing trace with hash 1250285528, now seen corresponding path program 1 times [2020-10-28 22:24:48,722 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 22:24:48,722 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1029145943] [2020-10-28 22:24:48,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 22:24:49,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:24:49,926 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:24:55,098 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:24:55,098 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 427 [2020-10-28 22:24:55,098 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:24:55,098 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5517 [2020-10-28 22:24:55,100 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:24:55,101 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:24:55,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-28 22:24:55,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 388 [2020-10-28 22:24:55,101 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 19 [2020-10-28 22:24:55,101 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 22:25:01,183 WARN L193 SmtUtils]: Spent 5.69 s on a formula simplification that was a NOOP. DAG size: 949 [2020-10-28 22:25:01,187 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 22:25:01,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:01,251 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:02,038 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:02,038 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:02,038 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:02,038 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 811 [2020-10-28 22:25:02,038 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:02,038 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:02,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:02,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:02,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:02,039 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:02,186 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 22:25:02,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:02,199 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:02,204 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:02,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:02,204 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:02,204 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 22:25:02,205 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:02,205 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:02,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:02,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:02,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:02,205 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:02,500 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2020-10-28 22:25:02,501 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-10-28 22:25:02,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:02,566 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:02,712 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:02,712 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 372 [2020-10-28 22:25:02,712 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:02,712 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 159 [2020-10-28 22:25:02,712 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:02,712 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:02,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:02,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:02,713 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:02,713 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:02,776 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 22:25:02,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:02,813 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:02,912 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:02,912 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 367 [2020-10-28 22:25:02,912 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:02,912 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 112 [2020-10-28 22:25:02,912 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:02,913 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:02,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:02,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:02,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:02,913 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:03,008 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 22:25:03,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:03,023 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:03,037 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:03,037 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:03,037 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:03,038 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-28 22:25:03,038 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:03,038 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:03,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:03,038 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:03,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:03,039 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 22:25:03,056 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:03,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:03,071 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:03,076 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:03,076 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:03,076 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:03,076 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 22:25:03,076 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:03,076 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:03,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:03,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:03,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:03,077 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:03,092 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-28 22:25:03,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:03,104 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:03,113 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:03,114 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:03,114 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:03,114 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 22:25:03,114 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:03,114 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:03,114 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:03,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:03,115 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:03,115 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:03,129 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:03,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:03,140 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:03,145 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:03,145 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:03,146 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:03,146 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 22:25:03,146 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:03,146 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:03,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:03,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:03,146 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:03,147 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:03,159 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-28 22:25:03,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:03,172 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:03,181 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:03,181 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:03,181 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:03,181 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 22:25:03,182 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:03,182 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:03,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:03,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:03,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:03,182 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:03,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:03,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:03,209 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:03,214 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:03,215 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:03,215 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:03,215 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 22:25:03,215 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:03,215 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:03,215 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:03,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:03,216 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:03,216 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:03,228 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-28 22:25:03,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:03,241 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:03,250 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:03,250 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:03,250 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:03,250 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 22:25:03,251 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:03,251 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:03,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:03,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:03,251 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:03,251 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:03,265 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:03,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:03,275 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:03,280 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:03,280 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:03,280 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:03,281 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 22:25:03,281 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:03,281 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:03,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:03,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:03,281 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:03,282 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:03,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-28 22:25:03,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:03,308 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:03,316 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:03,316 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:03,317 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:03,317 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 22:25:03,317 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:03,317 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:03,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:03,317 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:03,318 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:03,318 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:03,332 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:03,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:03,343 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:03,348 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:03,348 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:03,348 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:03,348 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 22:25:03,348 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:03,349 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:03,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:03,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:03,349 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:03,349 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:03,362 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-28 22:25:03,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:03,375 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:03,384 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:03,385 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:03,385 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:03,385 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 22:25:03,385 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:03,385 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:03,385 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:03,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:03,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:03,386 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:03,545 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:03,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:03,562 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:03,568 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:03,568 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:03,569 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:03,569 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 22:25:03,569 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:03,569 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:03,569 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:03,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:03,570 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:03,570 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:03,584 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-28 22:25:03,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:03,598 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:03,609 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:03,609 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:03,609 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:03,609 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-28 22:25:03,610 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:03,610 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:03,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:03,610 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:03,611 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:03,611 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 22:25:03,629 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:03,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:03,640 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:03,644 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:03,644 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:03,645 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:03,645 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 22:25:03,645 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:03,646 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:03,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:03,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:03,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:03,646 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 22:25:03,660 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-28 22:25:03,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:03,673 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:03,682 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:03,683 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:03,683 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:03,683 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 22:25:03,683 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:03,683 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:03,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:03,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:03,684 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:03,684 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:03,698 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:03,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:03,711 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:03,716 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:03,716 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:03,716 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:03,716 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 22:25:03,717 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:03,717 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:03,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:03,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:03,717 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:03,718 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 22:25:03,734 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-28 22:25:03,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:03,748 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:03,757 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:03,757 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:03,758 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:03,758 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-28 22:25:03,758 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:03,760 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:03,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:03,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:03,760 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:03,761 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 22:25:03,775 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:03,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:03,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:03,797 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:03,798 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:03,798 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:03,798 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 22:25:03,799 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:03,799 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:03,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:03,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:03,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:03,800 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 22:25:03,816 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-28 22:25:03,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:03,830 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:03,845 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:03,848 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:03,848 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:03,849 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-28 22:25:03,849 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:03,849 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:03,849 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:03,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:03,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:03,850 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 22:25:03,864 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:03,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:03,876 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:03,882 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:03,882 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:03,883 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:03,883 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 22:25:03,883 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:03,883 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:03,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:03,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:03,884 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:03,884 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 22:25:03,899 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-28 22:25:03,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:03,914 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:03,923 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:03,924 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:03,924 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:03,924 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-28 22:25:03,924 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:03,924 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:03,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:03,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:03,925 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:03,925 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 22:25:03,941 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:03,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:03,956 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:03,962 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:03,963 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:03,963 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:03,963 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 22:25:03,963 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:03,963 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:03,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:03,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:03,964 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:03,964 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 22:25:03,979 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-28 22:25:03,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:03,992 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,001 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,001 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:04,001 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,002 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 22:25:04,002 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,002 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:04,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:04,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,026 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,037 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,038 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:04,038 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,038 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-28 22:25:04,038 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,039 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,039 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,039 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 22:25:04,054 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-28 22:25:04,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,066 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,075 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,075 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:04,075 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,076 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 22:25:04,076 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,076 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,076 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,077 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,077 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:04,091 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:04,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,102 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,109 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,109 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:04,109 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,110 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 22:25:04,110 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,110 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,110 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,111 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 22:25:04,125 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-28 22:25:04,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,138 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,147 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,147 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:04,147 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,147 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 22:25:04,148 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,148 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,148 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,149 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:04,164 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:04,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,175 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,181 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,181 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:04,181 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,181 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 22:25:04,182 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,182 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,182 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:04,195 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-28 22:25:04,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,209 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,225 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,225 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:04,226 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,226 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-28 22:25:04,226 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,226 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,226 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,227 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:04,242 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:04,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,256 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,263 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,263 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:04,264 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,264 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 22:25:04,264 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,264 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,264 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,265 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,265 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:04,278 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-28 22:25:04,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,290 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,298 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,298 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:04,298 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,299 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 22:25:04,299 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,299 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,299 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,300 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:04,314 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:04,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,332 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,333 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:04,333 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,333 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 22:25:04,333 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,333 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,334 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,334 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:04,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2020-10-28 22:25:04,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,359 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,369 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,369 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:04,370 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,370 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 22:25:04,370 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,370 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,370 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,371 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,371 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:04,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:04,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,396 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,400 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,401 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:04,401 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,401 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 22:25:04,401 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,401 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,402 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,402 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:04,415 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-28 22:25:04,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,441 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,441 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:04,441 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,442 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-28 22:25:04,442 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,442 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,443 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:04,457 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:04,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,469 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,474 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,474 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:04,475 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,475 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 22:25:04,475 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,475 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,475 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,476 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:04,489 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-28 22:25:04,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,505 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,514 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,514 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:04,514 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,514 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 22:25:04,514 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,515 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,515 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,515 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:04,531 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:04,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,544 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,550 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,551 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:04,551 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,551 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 22:25:04,551 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,551 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,551 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,552 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 22:25:04,565 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2020-10-28 22:25:04,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,581 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,604 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,604 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:04,604 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,604 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-28 22:25:04,605 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,605 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,605 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,605 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,605 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,605 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:04,621 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:04,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,632 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,638 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,638 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:04,638 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,638 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 22:25:04,639 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,639 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,639 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,640 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 22:25:04,654 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2020-10-28 22:25:04,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,667 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,681 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,681 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:04,681 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,681 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-28 22:25:04,682 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,682 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,682 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,682 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:04,697 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:04,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,708 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,713 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,714 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:04,714 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,714 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 22:25:04,714 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,714 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,715 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,715 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:04,729 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2020-10-28 22:25:04,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,741 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,750 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,750 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:04,751 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,751 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 22:25:04,751 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,751 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,751 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,752 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,752 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 22:25:04,766 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:04,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,779 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,790 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,790 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:04,790 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,791 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-28 22:25:04,791 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,791 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,791 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,792 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,792 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:04,806 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2020-10-28 22:25:04,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,822 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,834 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,834 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:04,834 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,834 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-28 22:25:04,835 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,835 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,835 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:04,848 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:04,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,861 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,867 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,868 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:04,868 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,868 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 22:25:04,868 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,869 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,869 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,869 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 22:25:04,884 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-28 22:25:04,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,897 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,906 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,906 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 22:25:04,906 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,906 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 22:25:04,907 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,907 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,907 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,907 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:04,921 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 22:25:04,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:04,932 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:04,936 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:04,937 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:04,937 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:04,937 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 22:25:04,937 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:04,938 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:04,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:04,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:04,938 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:04,938 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:05,197 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2020-10-28 22:25:05,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:05,213 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:05,221 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:05,221 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 22:25:05,221 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:05,221 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 22:25:05,221 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:05,222 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:05,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 22:25:05,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 22:25:05,222 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-28 22:25:05,222 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:05,233 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 295 [2020-10-28 22:25:05,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 22:25:05,242 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 22:25:05,261 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 22:25:05,262 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 22:25:05,262 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 22:25:05,262 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 27 [2020-10-28 22:25:05,262 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-28 22:25:05,262 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-28 22:25:05,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 22:25:05,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 22:25:05,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 22:25:05,263 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 22:25:05,519 INFO L134 CoverageAnalysis]: Checked inductivity of 2556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2556 trivial. 0 not checked. [2020-10-28 22:25:05,520 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1029145943] [2020-10-28 22:25:05,522 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-28 22:25:05,522 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-10-28 22:25:05,523 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1188895241] [2020-10-28 22:25:05,528 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-10-28 22:25:05,528 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-28 22:25:05,543 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-10-28 22:25:05,543 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-10-28 22:25:05,546 INFO L87 Difference]: Start difference. First operand 4323 states. Second operand 7 states. [2020-10-28 22:25:19,994 WARN L193 SmtUtils]: Spent 5.70 s on a formula simplification that was a NOOP. DAG size: 951 [2020-10-28 22:25:21,990 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 181 [2020-10-28 22:26:17,918 WARN L193 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 178