./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--brocade--bna--bna.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 173e3943 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--brocade--bna--bna.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5ec1d4acf7b09fc720ff48f4701c19997b3260fe28b82e44918b246f037c135f --- Real Ultimate output --- This is Ultimate 0.2.1-dev-173e394 [2021-11-06 17:18:24,690 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-06 17:18:24,692 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-06 17:18:24,742 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-06 17:18:24,748 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-06 17:18:24,749 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-06 17:18:24,751 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-06 17:18:24,752 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-06 17:18:24,753 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-06 17:18:24,754 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-06 17:18:24,755 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-06 17:18:24,756 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-06 17:18:24,756 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-06 17:18:24,757 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-06 17:18:24,758 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-06 17:18:24,759 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-06 17:18:24,760 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-06 17:18:24,760 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-06 17:18:24,762 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-06 17:18:24,763 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-06 17:18:24,764 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-06 17:18:24,765 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-06 17:18:24,766 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-06 17:18:24,767 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-06 17:18:24,769 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-06 17:18:24,769 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-06 17:18:24,770 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-06 17:18:24,770 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-06 17:18:24,771 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-06 17:18:24,772 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-06 17:18:24,772 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-06 17:18:24,773 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-06 17:18:24,773 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-06 17:18:24,774 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-06 17:18:24,775 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-06 17:18:24,775 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-06 17:18:24,776 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-06 17:18:24,776 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-06 17:18:24,776 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-06 17:18:24,777 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-06 17:18:24,778 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-06 17:18:24,778 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-06 17:18:24,796 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-06 17:18:24,796 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-06 17:18:24,797 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-06 17:18:24,797 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-06 17:18:24,798 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-06 17:18:24,798 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-06 17:18:24,798 INFO L138 SettingsManager]: * Use SBE=true [2021-11-06 17:18:24,798 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-06 17:18:24,799 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-06 17:18:24,799 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-06 17:18:24,799 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-06 17:18:24,799 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-06 17:18:24,799 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-06 17:18:24,800 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-06 17:18:24,800 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-06 17:18:24,800 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-06 17:18:24,800 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-06 17:18:24,800 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-06 17:18:24,801 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-06 17:18:24,801 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-06 17:18:24,801 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-06 17:18:24,801 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-06 17:18:24,801 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-06 17:18:24,802 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-06 17:18:24,802 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-06 17:18:24,802 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-06 17:18:24,802 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-06 17:18:24,802 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-06 17:18:24,802 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-06 17:18:24,803 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5ec1d4acf7b09fc720ff48f4701c19997b3260fe28b82e44918b246f037c135f [2021-11-06 17:18:24,990 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-06 17:18:25,013 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-06 17:18:25,016 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-06 17:18:25,017 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-06 17:18:25,019 INFO L275 PluginConnector]: CDTParser initialized [2021-11-06 17:18:25,020 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--brocade--bna--bna.ko-entry_point.cil.out.i [2021-11-06 17:18:25,087 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7d4f163a/f475513310be488e87ce7388d7f45e88/FLAG2c56b3e7c [2021-11-06 17:18:26,168 INFO L306 CDTParser]: Found 1 translation units. [2021-11-06 17:18:26,169 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--brocade--bna--bna.ko-entry_point.cil.out.i [2021-11-06 17:18:26,276 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7d4f163a/f475513310be488e87ce7388d7f45e88/FLAG2c56b3e7c [2021-11-06 17:18:26,386 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7d4f163a/f475513310be488e87ce7388d7f45e88 [2021-11-06 17:18:26,389 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-06 17:18:26,391 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-06 17:18:26,393 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-06 17:18:26,393 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-06 17:18:26,396 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-06 17:18:26,397 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 05:18:26" (1/1) ... [2021-11-06 17:18:26,398 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79f1549f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 05:18:26, skipping insertion in model container [2021-11-06 17:18:26,398 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 05:18:26" (1/1) ... [2021-11-06 17:18:26,404 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-06 17:18:26,714 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-06 17:18:28,179 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--brocade--bna--bna.ko-entry_point.cil.out.i[246847,246860] [2021-11-06 17:18:44,585 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-06 17:18:44,627 INFO L203 MainTranslator]: Completed pre-run [2021-11-06 17:18:44,765 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--brocade--bna--bna.ko-entry_point.cil.out.i[246847,246860] [2021-11-06 17:18:45,928 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-06 17:18:46,479 INFO L208 MainTranslator]: Completed translation [2021-11-06 17:18:46,480 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 05:18:46 WrapperNode [2021-11-06 17:18:46,480 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-06 17:18:46,482 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-06 17:18:46,482 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-06 17:18:46,483 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-06 17:18:46,489 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 05:18:46" (1/1) ... [2021-11-06 17:18:46,786 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 05:18:46" (1/1) ... [2021-11-06 17:18:48,523 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-06 17:18:48,524 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-06 17:18:48,524 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-06 17:18:48,524 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-06 17:18:48,533 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 05:18:46" (1/1) ... [2021-11-06 17:18:48,533 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 05:18:46" (1/1) ... [2021-11-06 17:18:49,128 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 05:18:46" (1/1) ... [2021-11-06 17:18:49,145 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 05:18:46" (1/1) ... [2021-11-06 17:18:50,991 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 05:18:46" (1/1) ... [2021-11-06 17:18:51,173 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 05:18:46" (1/1) ... [2021-11-06 17:18:51,488 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 05:18:46" (1/1) ... [2021-11-06 17:18:52,012 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-06 17:18:52,019 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-06 17:18:52,020 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-06 17:18:52,020 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-06 17:18:52,021 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 05:18:46" (1/1) ... [2021-11-06 17:18:52,028 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-06 17:18:52,038 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-06 17:18:52,056 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-06 17:18:52,067 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-06 17:18:52,094 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_mcast_listset [2021-11-06 17:18:52,094 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_mcast_listset [2021-11-06 17:18:52,094 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_ucast_listset [2021-11-06 17:18:52,095 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_ucast_listset [2021-11-06 17:18:52,095 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_stop [2021-11-06 17:18:52,095 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_stop [2021-11-06 17:18:52,095 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_disabled [2021-11-06 17:18:52,096 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_disabled [2021-11-06 17:18:52,096 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_sm_stopped [2021-11-06 17:18:52,096 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_sm_stopped [2021-11-06 17:18:52,096 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_ucast_set [2021-11-06 17:18:52,096 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_ucast_set [2021-11-06 17:18:52,096 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_sm_stopped_entry [2021-11-06 17:18:52,096 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_sm_stopped_entry [2021-11-06 17:18:52,097 INFO L130 BoogieDeclarations]: Found specification of procedure bna_uninit [2021-11-06 17:18:52,097 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_uninit [2021-11-06 17:18:52,097 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_wc_down [2021-11-06 17:18:52,097 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_wc_down [2021-11-06 17:18:52,097 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_cmdq_copy_next [2021-11-06 17:18:52,097 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_cmdq_copy_next [2021-11-06 17:18:52,097 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_vlan_cfg_apply [2021-11-06 17:18:52,098 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_vlan_cfg_apply [2021-11-06 17:18:52,098 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_fail [2021-11-06 17:18:52,098 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_fail [2021-11-06 17:18:52,098 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_enable [2021-11-06 17:18:52,098 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_enable [2021-11-06 17:18:52,098 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_disabled_entry [2021-11-06 17:18:52,098 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_disabled_entry [2021-11-06 17:18:52,098 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_enet_attr_wait [2021-11-06 17:18:52,099 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_enet_attr_wait [2021-11-06 17:18:52,099 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_allmulti_cfg_reset [2021-11-06 17:18:52,099 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_allmulti_cfg_reset [2021-11-06 17:18:52,099 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_sm_stopped [2021-11-06 17:18:52,099 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_sm_stopped [2021-11-06 17:18:52,099 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-06 17:18:52,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-06 17:18:52,100 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_stopped_entry [2021-11-06 17:18:52,100 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_stopped_entry [2021-11-06 17:18:52,100 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_restore_vlans [2021-11-06 17:18:52,100 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_restore_vlans [2021-11-06 17:18:52,100 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_cleanup_wait [2021-11-06 17:18:52,100 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_cleanup_wait [2021-11-06 17:18:52,101 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_cb_enet_stopped [2021-11-06 17:18:52,101 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_cb_enet_stopped [2021-11-06 17:18:52,101 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_fail [2021-11-06 17:18:52,101 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_fail [2021-11-06 17:18:52,101 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_stop [2021-11-06 17:18:52,102 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_stop [2021-11-06 17:18:52,102 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rx_enet_start_rsp [2021-11-06 17:18:52,102 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rx_enet_start_rsp [2021-11-06 17:18:52,102 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_sm_started [2021-11-06 17:18:52,102 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_sm_started [2021-11-06 17:18:52,102 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_stop [2021-11-06 17:18:52,103 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_stop [2021-11-06 17:18:52,103 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_lpbk_rsp [2021-11-06 17:18:52,103 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_lpbk_rsp [2021-11-06 17:18:52,103 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_sm_stopped_entry [2021-11-06 17:18:52,103 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_sm_stopped_entry [2021-11-06 17:18:52,104 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_mismatch [2021-11-06 17:18:52,104 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_mismatch [2021-11-06 17:18:52,105 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_disable [2021-11-06 17:18:52,105 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_disable [2021-11-06 17:18:52,105 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_sm_started [2021-11-06 17:18:52,105 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_sm_started [2021-11-06 17:18:52,105 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_hwinit_entry [2021-11-06 17:18:52,105 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_hwinit_entry [2021-11-06 17:18:52,105 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_op_entry [2021-11-06 17:18:52,106 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_op_entry [2021-11-06 17:18:52,106 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_enabling_entry [2021-11-06 17:18:52,106 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_enabling_entry [2021-11-06 17:18:52,106 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_mcast_add_req [2021-11-06 17:18:52,106 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_mcast_add_req [2021-11-06 17:18:52,107 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_disable_aen [2021-11-06 17:18:52,107 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_disable_aen [2021-11-06 17:18:52,107 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_mcast_cfg_apply [2021-11-06 17:18:52,107 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_mcast_cfg_apply [2021-11-06 17:18:52,108 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_start [2021-11-06 17:18:52,108 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_start [2021-11-06 17:18:52,108 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_isr [2021-11-06 17:18:52,108 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_isr [2021-11-06 17:18:52,108 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_enable [2021-11-06 17:18:52,108 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_enable [2021-11-06 17:18:52,109 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_hwinit [2021-11-06 17:18:52,109 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_hwinit [2021-11-06 17:18:52,109 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_enabling [2021-11-06 17:18:52,109 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_enabling [2021-11-06 17:18:52,109 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_enable [2021-11-06 17:18:52,109 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_enable [2021-11-06 17:18:52,110 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_getattr [2021-11-06 17:18:52,110 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_getattr [2021-11-06 17:18:52,110 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_sm_stopped [2021-11-06 17:18:52,110 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_sm_stopped [2021-11-06 17:18:52,110 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-06 17:18:52,111 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_failed [2021-11-06 17:18:52,111 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_failed [2021-11-06 17:18:52,111 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_mcast_cfg_reset [2021-11-06 17:18:52,111 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_mcast_cfg_reset [2021-11-06 17:18:52,111 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rss_enable [2021-11-06 17:18:52,111 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rss_enable [2021-11-06 17:18:52,112 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rx_enet_start [2021-11-06 17:18:52,112 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rx_enet_start [2021-11-06 17:18:52,112 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_flash_intr [2021-11-06 17:18:52,113 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_flash_intr [2021-11-06 17:18:52,113 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_destroy_rx [2021-11-06 17:18:52,113 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_destroy_rx [2021-11-06 17:18:52,113 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_allmulti_cfg_apply [2021-11-06 17:18:52,113 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_allmulti_cfg_apply [2021-11-06 17:18:52,114 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_change_mtu [2021-11-06 17:18:52,114 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_change_mtu [2021-11-06 17:18:52,114 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_sm_last_resp_wait [2021-11-06 17:18:52,114 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_sm_last_resp_wait [2021-11-06 17:18:52,114 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_cee_get_attr_isr [2021-11-06 17:18:52,114 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_cee_get_attr_isr [2021-11-06 17:18:52,114 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_netpoll [2021-11-06 17:18:52,114 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_netpoll [2021-11-06 17:18:52,115 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_init [2021-11-06 17:18:52,115 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_init [2021-11-06 17:18:52,115 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_tx_enet_stop_rsp [2021-11-06 17:18:52,115 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_tx_enet_stop_rsp [2021-11-06 17:18:52,115 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_start_wait_entry [2021-11-06 17:18:52,116 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_start_wait_entry [2021-11-06 17:18:52,116 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_disable [2021-11-06 17:18:52,118 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_disable [2021-11-06 17:18:52,118 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-06 17:18:52,119 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_started_entry [2021-11-06 17:18:52,119 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_started_entry [2021-11-06 17:18:52,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-11-06 17:18:52,121 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_pll_init [2021-11-06 17:18:52,121 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_pll_init [2021-11-06 17:18:52,121 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_mod_cb_rx_stopped [2021-11-06 17:18:52,121 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_mod_cb_rx_stopped [2021-11-06 17:18:52,126 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_destroy_tx [2021-11-06 17:18:52,126 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_destroy_tx [2021-11-06 17:18:52,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-06 17:18:52,126 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_cfg_apply [2021-11-06 17:18:52,126 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_cfg_apply [2021-11-06 17:18:52,127 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_sm_cfg_stop_wait [2021-11-06 17:18:52,127 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_sm_cfg_stop_wait [2021-11-06 17:18:52,127 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_create [2021-11-06 17:18:52,127 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_create [2021-11-06 17:18:52,127 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_ready_entry [2021-11-06 17:18:52,127 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_ready_entry [2021-11-06 17:18:52,127 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_mac_addr_set_locked [2021-11-06 17:18:52,127 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_mac_addr_set_locked [2021-11-06 17:18:52,128 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_sm_up [2021-11-06 17:18:52,128 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_sm_up [2021-11-06 17:18:52,128 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_initfail_sync [2021-11-06 17:18:52,128 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_initfail_sync [2021-11-06 17:18:52,128 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_cee_get_stats_isr [2021-11-06 17:18:52,128 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_cee_get_stats_isr [2021-11-06 17:18:52,128 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_initfail [2021-11-06 17:18:52,128 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_initfail [2021-11-06 17:18:52,129 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_reset [2021-11-06 17:18:52,129 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_reset [2021-11-06 17:18:52,129 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_sm_started_entry [2021-11-06 17:18:52,129 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_sm_started_entry [2021-11-06 17:18:52,130 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_rspq_dbell_ready [2021-11-06 17:18:52,130 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_rspq_dbell_ready [2021-11-06 17:18:52,130 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-06 17:18:52,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-06 17:18:52,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-06 17:18:52,130 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_hw_sem_get [2021-11-06 17:18:52,130 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_hw_sem_get [2021-11-06 17:18:52,130 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_tx_enet_start_rsp [2021-11-06 17:18:52,131 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_tx_enet_start_rsp [2021-11-06 17:18:52,131 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rx_enet_stop_rsp [2021-11-06 17:18:52,131 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rx_enet_stop_rsp [2021-11-06 17:18:52,131 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_ready_entry [2021-11-06 17:18:52,131 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_ready_entry [2021-11-06 17:18:52,131 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_mcast_del_req [2021-11-06 17:18:52,131 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_mcast_del_req [2021-11-06 17:18:52,131 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ucast_req [2021-11-06 17:18:52,132 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ucast_req [2021-11-06 17:18:52,132 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_cb_chld_stopped [2021-11-06 17:18:52,132 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_cb_chld_stopped [2021-11-06 17:18:52,132 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_start_wait [2021-11-06 17:18:52,132 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_start_wait [2021-11-06 17:18:52,132 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_disable [2021-11-06 17:18:52,132 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_disable [2021-11-06 17:18:52,132 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_initfail_sync_entry [2021-11-06 17:18:52,132 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_initfail_sync_entry [2021-11-06 17:18:52,133 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_linkup_aen [2021-11-06 17:18:52,133 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_linkup_aen [2021-11-06 17:18:52,133 INFO L130 BoogieDeclarations]: Found specification of procedure cmdq_sm_init_wait [2021-11-06 17:18:52,133 INFO L138 BoogieDeclarations]: Found implementation of procedure cmdq_sm_init_wait [2021-11-06 17:18:52,133 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_getattrfail [2021-11-06 17:18:52,133 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_getattrfail [2021-11-06 17:18:52,133 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_cee_isr [2021-11-06 17:18:52,133 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_cee_isr [2021-11-06 17:18:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-06 17:18:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_tx_cleanup [2021-11-06 17:18:52,134 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_tx_cleanup [2021-11-06 17:18:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_setup_tx [2021-11-06 17:18:52,134 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_setup_tx [2021-11-06 17:18:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-06 17:18:52,134 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_enabling_entry [2021-11-06 17:18:52,134 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_enabling_entry [2021-11-06 17:18:52,135 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_setup_rx [2021-11-06 17:18:52,135 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_setup_rx [2021-11-06 17:18:52,135 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_stop_wait [2021-11-06 17:18:52,135 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_stop_wait [2021-11-06 17:18:52,135 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_sm_ready [2021-11-06 17:18:52,135 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_sm_ready [2021-11-06 17:18:52,135 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_enabling [2021-11-06 17:18:52,135 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_enabling [2021-11-06 17:18:52,136 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_ioc_ready_wait [2021-11-06 17:18:52,136 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_ioc_ready_wait [2021-11-06 17:18:52,136 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_rspq_pi_update [2021-11-06 17:18:52,136 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_rspq_pi_update [2021-11-06 17:18:52,136 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_disabling [2021-11-06 17:18:52,136 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_disabling [2021-11-06 17:18:52,136 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_rss_cfg_apply [2021-11-06 17:18:52,136 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_rss_cfg_apply [2021-11-06 17:18:52,137 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_disable [2021-11-06 17:18:52,137 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_disable [2021-11-06 17:18:52,137 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_fail_retry [2021-11-06 17:18:52,137 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_fail_retry [2021-11-06 17:18:52,137 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_destroy [2021-11-06 17:18:52,137 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_destroy [2021-11-06 17:18:52,137 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_enet_stop_wait_entry [2021-11-06 17:18:52,137 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_enet_stop_wait_entry [2021-11-06 17:18:52,138 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_stop_wait [2021-11-06 17:18:52,138 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_stop_wait [2021-11-06 17:18:52,138 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_start [2021-11-06 17:18:52,138 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_start [2021-11-06 17:18:52,138 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rss_cfg [2021-11-06 17:18:52,138 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rss_cfg [2021-11-06 17:18:52,138 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_tx_enet_start [2021-11-06 17:18:52,138 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_tx_enet_start [2021-11-06 17:18:52,139 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_sm_pause_init_wait [2021-11-06 17:18:52,139 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_sm_pause_init_wait [2021-11-06 17:18:52,139 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_create [2021-11-06 17:18:52,139 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_create [2021-11-06 17:18:52,139 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_enet_attr_wait_entry [2021-11-06 17:18:52,139 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_enet_attr_wait_entry [2021-11-06 17:18:52,139 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_reset [2021-11-06 17:18:52,139 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_reset [2021-11-06 17:18:52,140 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rx_promisc_req [2021-11-06 17:18:52,140 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rx_promisc_req [2021-11-06 17:18:52,140 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_error_isr [2021-11-06 17:18:52,140 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_error_isr [2021-11-06 17:18:52,140 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_rxf_start_wait_entry [2021-11-06 17:18:52,140 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_rxf_start_wait_entry [2021-11-06 17:18:52,140 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_started [2021-11-06 17:18:52,140 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_started [2021-11-06 17:18:52,140 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_flash_cb [2021-11-06 17:18:52,141 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_flash_cb [2021-11-06 17:18:52,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-06 17:18:52,142 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_sm_chld_stop_wait [2021-11-06 17:18:52,144 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_sm_chld_stop_wait [2021-11-06 17:18:52,144 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_disabled_entry [2021-11-06 17:18:52,145 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_disabled_entry [2021-11-06 17:18:52,145 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_stopped [2021-11-06 17:18:52,145 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_stopped [2021-11-06 17:18:52,145 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_started_entry [2021-11-06 17:18:52,145 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_started_entry [2021-11-06 17:18:52,145 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_isr [2021-11-06 17:18:52,145 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_isr [2021-11-06 17:18:52,146 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_flash_notify [2021-11-06 17:18:52,146 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_flash_notify [2021-11-06 17:18:52,147 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_cb_rx_stopped [2021-11-06 17:18:52,147 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_cb_rx_stopped [2021-11-06 17:18:52,147 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_cfg_reset [2021-11-06 17:18:52,147 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_cfg_reset [2021-11-06 17:18:52,147 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_initfail [2021-11-06 17:18:52,147 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_initfail [2021-11-06 17:18:52,147 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rit_cfg [2021-11-06 17:18:52,147 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rit_cfg [2021-11-06 17:18:52,147 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_failed [2021-11-06 17:18:52,148 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_failed [2021-11-06 17:18:52,148 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_quiesce_wait [2021-11-06 17:18:52,148 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_quiesce_wait [2021-11-06 17:18:52,148 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_disable [2021-11-06 17:18:52,148 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_disable [2021-11-06 17:18:52,148 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_start_wait [2021-11-06 17:18:52,148 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_start_wait [2021-11-06 17:18:52,148 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_mod_cb_rx_stopped_all [2021-11-06 17:18:52,149 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_mod_cb_rx_stopped_all [2021-11-06 17:18:52,149 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_lpbk_up [2021-11-06 17:18:52,149 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_lpbk_up [2021-11-06 17:18:52,149 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_cmd_post [2021-11-06 17:18:52,149 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_cmd_post [2021-11-06 17:18:52,149 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_cmdq_dbell_ready [2021-11-06 17:18:52,149 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_cmdq_dbell_ready [2021-11-06 17:18:52,149 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_sm_last_resp_wait [2021-11-06 17:18:52,149 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_sm_last_resp_wait [2021-11-06 17:18:52,150 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_enable [2021-11-06 17:18:52,150 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_enable [2021-11-06 17:18:52,150 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_cb_rx_stopped [2021-11-06 17:18:52,150 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_cb_rx_stopped [2021-11-06 17:18:52,150 INFO L130 BoogieDeclarations]: Found specification of procedure bna_cb_ioceth_hbfail [2021-11-06 17:18:52,150 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_cb_ioceth_hbfail [2021-11-06 17:18:52,150 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_semwait_entry [2021-11-06 17:18:52,150 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_semwait_entry [2021-11-06 17:18:52,150 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_fwcheck [2021-11-06 17:18:52,151 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_fwcheck [2021-11-06 17:18:52,151 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_disabling_sync [2021-11-06 17:18:52,151 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_disabling_sync [2021-11-06 17:18:52,151 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_prio_cleanup_wait [2021-11-06 17:18:52,151 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_prio_cleanup_wait [2021-11-06 17:18:52,151 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_vlan_add [2021-11-06 17:18:52,151 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_vlan_add [2021-11-06 17:18:52,151 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_init_rsp [2021-11-06 17:18:52,152 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_init_rsp [2021-11-06 17:18:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_enable_reply [2021-11-06 17:18:52,152 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_enable_reply [2021-11-06 17:18:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_ready [2021-11-06 17:18:52,152 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_ready [2021-11-06 17:18:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_sm_last_resp_wait [2021-11-06 17:18:52,152 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_sm_last_resp_wait [2021-11-06 17:18:52,152 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_reinit_rx [2021-11-06 17:18:52,152 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_reinit_rx [2021-11-06 17:18:52,153 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rxf_ucast_set_rsp [2021-11-06 17:18:52,153 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rxf_ucast_set_rsp [2021-11-06 17:18:52,153 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_bw_update_aen [2021-11-06 17:18:52,153 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_bw_update_aen [2021-11-06 17:18:52,153 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_event_notify [2021-11-06 17:18:52,153 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_event_notify [2021-11-06 17:18:52,153 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_prio_stop_wait_entry [2021-11-06 17:18:52,153 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_prio_stop_wait_entry [2021-11-06 17:18:52,154 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rx_vlan_filter_set [2021-11-06 17:18:52,154 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rx_vlan_filter_set [2021-11-06 17:18:52,154 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_ucast_cfg_reset [2021-11-06 17:18:52,154 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_ucast_cfg_reset [2021-11-06 17:18:52,154 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_pf_hwfailed [2021-11-06 17:18:52,154 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_pf_hwfailed [2021-11-06 17:18:52,154 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_cee_reset_stats_isr [2021-11-06 17:18:52,154 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_cee_reset_stats_isr [2021-11-06 17:18:52,154 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_pci_remove [2021-11-06 17:18:52,155 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_pci_remove [2021-11-06 17:18:52,155 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_reset [2021-11-06 17:18:52,155 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_reset [2021-11-06 17:18:52,155 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_mod_start [2021-11-06 17:18:52,155 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_mod_start [2021-11-06 17:18:52,155 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_promisc_cfg_apply [2021-11-06 17:18:52,155 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_promisc_cfg_apply [2021-11-06 17:18:52,155 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_disabling [2021-11-06 17:18:52,156 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_disabling [2021-11-06 17:18:52,156 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_semwait [2021-11-06 17:18:52,156 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_semwait [2021-11-06 17:18:52,156 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_mbox_poll [2021-11-06 17:18:52,156 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_mbox_poll [2021-11-06 17:18:52,156 INFO L130 BoogieDeclarations]: Found specification of procedure cmdq_sm_dbell_wait [2021-11-06 17:18:52,156 INFO L138 BoogieDeclarations]: Found implementation of procedure cmdq_sm_dbell_wait [2021-11-06 17:18:52,156 INFO L130 BoogieDeclarations]: Found specification of procedure bna_cb_ioceth_disable [2021-11-06 17:18:52,156 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_cb_ioceth_disable [2021-11-06 17:18:52,157 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_set_rx_mcast_fltr [2021-11-06 17:18:52,157 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_set_rx_mcast_fltr [2021-11-06 17:18:52,157 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_rxf_start_wait [2021-11-06 17:18:52,157 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_rxf_start_wait [2021-11-06 17:18:52,157 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_mtu_set [2021-11-06 17:18:52,157 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_mtu_set [2021-11-06 17:18:52,157 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_sm_down_resp_wait [2021-11-06 17:18:52,157 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_sm_down_resp_wait [2021-11-06 17:18:52,157 INFO L130 BoogieDeclarations]: Found specification of procedure cmdq_sm_stopped [2021-11-06 17:18:52,158 INFO L138 BoogieDeclarations]: Found implementation of procedure cmdq_sm_stopped [2021-11-06 17:18:52,158 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rxf_mcast_add_rsp [2021-11-06 17:18:52,158 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rxf_mcast_add_rsp [2021-11-06 17:18:52,158 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_fail_notify [2021-11-06 17:18:52,158 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_fail_notify [2021-11-06 17:18:52,158 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_mcast_filter_req [2021-11-06 17:18:52,158 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_mcast_filter_req [2021-11-06 17:18:52,158 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_boot [2021-11-06 17:18:52,159 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_boot [2021-11-06 17:18:52,159 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_fwcheck_entry [2021-11-06 17:18:52,159 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_fwcheck_entry [2021-11-06 17:18:52,159 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_stopped_entry [2021-11-06 17:18:52,159 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_stopped_entry [2021-11-06 17:18:52,159 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_cleanup_wait [2021-11-06 17:18:52,159 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_cleanup_wait [2021-11-06 17:18:52,159 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_mod_cb_tx_stopped_all [2021-11-06 17:18:52,159 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_mod_cb_tx_stopped_all [2021-11-06 17:18:52,160 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_stopped [2021-11-06 17:18:52,160 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_stopped [2021-11-06 17:18:52,160 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-06 17:18:52,160 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_stop [2021-11-06 17:18:52,160 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_stop [2021-11-06 17:18:52,160 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_sm_cfg_wait_entry [2021-11-06 17:18:52,160 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_sm_cfg_wait_entry [2021-11-06 17:18:52,160 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_start [2021-11-06 17:18:52,161 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_start [2021-11-06 17:18:52,161 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_mcast_del [2021-11-06 17:18:52,161 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_mcast_del [2021-11-06 17:18:52,161 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_mtu_set [2021-11-06 17:18:52,161 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_mtu_set [2021-11-06 17:18:52,161 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_rxf_stop_wait [2021-11-06 17:18:52,161 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_rxf_stop_wait [2021-11-06 17:18:52,161 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_enet_stop_wait [2021-11-06 17:18:52,161 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_enet_stop_wait [2021-11-06 17:18:52,162 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_start_stop_wait [2021-11-06 17:18:52,162 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_start_stop_wait [2021-11-06 17:18:52,162 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_vlan_strip_enable [2021-11-06 17:18:52,162 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_vlan_strip_enable [2021-11-06 17:18:52,162 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_sm_stopped_entry [2021-11-06 17:18:52,162 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_sm_stopped_entry [2021-11-06 17:18:52,162 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_sm_init_wait_entry [2021-11-06 17:18:52,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_sm_init_wait_entry [2021-11-06 17:18:52,163 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_sm_pause_init_wait_entry [2021-11-06 17:18:52,163 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_sm_pause_init_wait_entry [2021-11-06 17:18:52,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-06 17:18:52,163 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_sm_cfg_wait [2021-11-06 17:18:52,163 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_sm_cfg_wait [2021-11-06 17:18:52,163 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_disabling_sync_entry [2021-11-06 17:18:52,163 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_disabling_sync_entry [2021-11-06 17:18:52,163 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-06 17:18:52,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-06 17:18:52,164 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_last_resp_wait [2021-11-06 17:18:52,164 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_last_resp_wait [2021-11-06 17:18:52,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-06 17:18:52,164 INFO L130 BoogieDeclarations]: Found specification of procedure bna_mbox_handler [2021-11-06 17:18:52,164 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_mbox_handler [2021-11-06 17:18:52,164 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_enable_default_bcast [2021-11-06 17:18:52,164 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_enable_default_bcast [2021-11-06 17:18:52,164 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_sm_chld_stop_wait_entry [2021-11-06 17:18:52,164 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_sm_chld_stop_wait_entry [2021-11-06 17:18:52,165 INFO L130 BoogieDeclarations]: Found specification of procedure cmdq_sm_dbell_wait_entry [2021-11-06 17:18:52,165 INFO L138 BoogieDeclarations]: Found implementation of procedure cmdq_sm_dbell_wait_entry [2021-11-06 17:18:52,165 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rxf_cfg_rsp [2021-11-06 17:18:52,165 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rxf_cfg_rsp [2021-11-06 17:18:52,165 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_cb_rx_started [2021-11-06 17:18:52,165 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_cb_rx_started [2021-11-06 17:18:52,165 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_enet_stop [2021-11-06 17:18:52,165 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_enet_stop [2021-11-06 17:18:52,166 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_started [2021-11-06 17:18:52,166 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_started [2021-11-06 17:18:52,166 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_mismatch_entry [2021-11-06 17:18:52,166 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_mismatch_entry [2021-11-06 17:18:52,166 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_promisc_cfg_reset [2021-11-06 17:18:52,166 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_promisc_cfg_reset [2021-11-06 17:18:52,166 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_ioc_disable_wait [2021-11-06 17:18:52,166 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_ioc_disable_wait [2021-11-06 17:18:52,166 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_stopped [2021-11-06 17:18:52,167 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_stopped [2021-11-06 17:18:52,167 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_ioceth_disable [2021-11-06 17:18:52,167 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_ioceth_disable [2021-11-06 17:18:52,167 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_cmdq_dbell [2021-11-06 17:18:52,167 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_cmdq_dbell [2021-11-06 17:18:52,167 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_admin_up [2021-11-06 17:18:52,167 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_admin_up [2021-11-06 17:18:52,167 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_attr_get_rsp [2021-11-06 17:18:52,168 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_attr_get_rsp [2021-11-06 17:18:52,168 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_disable [2021-11-06 17:18:52,168 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_disable [2021-11-06 17:18:52,168 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-06 17:18:52,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-06 17:18:52,168 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_vlanfilter_enable [2021-11-06 17:18:52,168 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_vlanfilter_enable [2021-11-06 17:18:52,168 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-06 17:18:52,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-06 17:18:52,169 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_stopped_entry [2021-11-06 17:18:52,169 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_stopped_entry [2021-11-06 17:18:52,169 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_cb_rxf_stopped [2021-11-06 17:18:52,169 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_cb_rxf_stopped [2021-11-06 17:18:52,169 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_fail_sync [2021-11-06 17:18:52,169 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_fail_sync [2021-11-06 17:18:52,169 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_sm_cfg_wait [2021-11-06 17:18:52,169 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_sm_cfg_wait [2021-11-06 17:18:52,170 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_admin_rsp [2021-11-06 17:18:52,170 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_admin_rsp [2021-11-06 17:18:52,170 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_hwinit [2021-11-06 17:18:52,170 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_hwinit [2021-11-06 17:18:52,170 INFO L130 BoogieDeclarations]: Found specification of procedure bna_msgq_rsp_handler [2021-11-06 17:18:52,170 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_msgq_rsp_handler [2021-11-06 17:18:52,170 INFO L130 BoogieDeclarations]: Found specification of procedure bna_cb_ioceth_enable [2021-11-06 17:18:52,170 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_cb_ioceth_enable [2021-11-06 17:18:52,170 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_wc_wait [2021-11-06 17:18:52,171 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_wc_wait [2021-11-06 17:18:52,171 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_tx_enet_stop [2021-11-06 17:18:52,171 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_tx_enet_stop [2021-11-06 17:18:52,171 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_disable_comp [2021-11-06 17:18:52,171 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_disable_comp [2021-11-06 17:18:52,171 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_sm_stopped [2021-11-06 17:18:52,171 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_sm_stopped [2021-11-06 17:18:52,171 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_mcast_delall [2021-11-06 17:18:52,171 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_mcast_delall [2021-11-06 17:18:52,172 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_disabled [2021-11-06 17:18:52,172 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_disabled [2021-11-06 17:18:52,172 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_mod_fail [2021-11-06 17:18:52,172 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_mod_fail [2021-11-06 17:18:52,172 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_notify [2021-11-06 17:18:52,172 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_notify [2021-11-06 17:18:52,172 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rx_enet_stop [2021-11-06 17:18:52,172 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rx_enet_stop [2021-11-06 17:18:52,172 INFO L130 BoogieDeclarations]: Found specification of procedure cmdq_sm_init_wait_entry [2021-11-06 17:18:52,173 INFO L138 BoogieDeclarations]: Found implementation of procedure cmdq_sm_init_wait_entry [2021-11-06 17:18:52,173 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-06 17:18:52,173 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_mod_fail [2021-11-06 17:18:52,173 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_mod_fail [2021-11-06 17:18:52,173 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_cleanup_complete [2021-11-06 17:18:52,173 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_cleanup_complete [2021-11-06 17:18:52,173 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_mcast_add [2021-11-06 17:18:52,173 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_mcast_add [2021-11-06 17:18:52,173 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_pause_config [2021-11-06 17:18:52,176 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_pause_config [2021-11-06 17:18:52,176 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_cb_rxf_started [2021-11-06 17:18:52,176 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_cb_rxf_started [2021-11-06 17:18:52,177 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_pf_fwmismatch [2021-11-06 17:18:52,177 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_pf_fwmismatch [2021-11-06 17:18:52,177 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_getattr_reply [2021-11-06 17:18:52,177 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_getattr_reply [2021-11-06 17:18:52,177 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_linkdown_aen [2021-11-06 17:18:52,177 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_linkdown_aen [2021-11-06 17:18:52,177 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_stop [2021-11-06 17:18:52,177 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_stop [2021-11-06 17:18:52,177 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_start [2021-11-06 17:18:52,178 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_start [2021-11-06 17:18:52,178 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_up [2021-11-06 17:18:52,178 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_up [2021-11-06 17:18:52,178 INFO L130 BoogieDeclarations]: Found specification of procedure bna_cb_ioceth_reset [2021-11-06 17:18:52,178 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_cb_ioceth_reset [2021-11-06 17:18:52,178 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_poll_fwinit [2021-11-06 17:18:52,178 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_poll_fwinit [2021-11-06 17:18:52,178 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_sm_dbell_wait_entry [2021-11-06 17:18:52,179 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_sm_dbell_wait_entry [2021-11-06 17:18:52,179 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_pf_failed [2021-11-06 17:18:52,179 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_pf_failed [2021-11-06 17:18:52,179 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_fail [2021-11-06 17:18:52,179 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_fail [2021-11-06 17:18:52,179 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_cmdq_ci_update [2021-11-06 17:18:52,179 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_cmdq_ci_update [2021-11-06 17:18:52,179 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_mod_cb_tx_stopped [2021-11-06 17:18:52,179 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_mod_cb_tx_stopped [2021-11-06 17:18:52,180 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_quiesce_wait [2021-11-06 17:18:52,180 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_quiesce_wait [2021-11-06 17:18:52,180 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_failed [2021-11-06 17:18:52,180 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_failed [2021-11-06 17:18:52,180 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_start_wait_entry [2021-11-06 17:18:52,180 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_start_wait_entry [2021-11-06 17:18:52,180 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_cb_tx_stopped [2021-11-06 17:18:52,180 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_cb_tx_stopped [2021-11-06 17:18:52,181 INFO L130 BoogieDeclarations]: Found specification of procedure cmdq_sm_stopped_entry [2021-11-06 17:18:52,181 INFO L138 BoogieDeclarations]: Found implementation of procedure cmdq_sm_stopped_entry [2021-11-06 17:18:52,181 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_pf_disabled [2021-11-06 17:18:52,181 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_pf_disabled [2021-11-06 17:18:52,181 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_set_rx_ucast_fltr [2021-11-06 17:18:52,181 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_set_rx_ucast_fltr [2021-11-06 17:18:52,181 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_down [2021-11-06 17:18:52,181 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_down [2021-11-06 17:18:52,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-06 17:18:52,182 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_disabling_entry [2021-11-06 17:18:52,182 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_disabling_entry [2021-11-06 17:18:52,182 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_mod_stop [2021-11-06 17:18:52,182 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_mod_stop [2021-11-06 17:18:52,182 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_pf_enabled [2021-11-06 17:18:52,182 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_pf_enabled [2021-11-06 17:18:52,182 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_pause_set [2021-11-06 17:18:52,182 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_pause_set [2021-11-06 17:18:52,182 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_cb_ethport_stopped [2021-11-06 17:18:52,183 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_cb_ethport_stopped [2021-11-06 17:18:52,183 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_start [2021-11-06 17:18:52,183 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_start [2021-11-06 17:18:52,183 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_sm_dbell_wait [2021-11-06 17:18:52,183 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_sm_dbell_wait [2021-11-06 17:18:52,183 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_hwfail [2021-11-06 17:18:52,183 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_hwfail [2021-11-06 17:18:52,183 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_cmdq_copy_rsp [2021-11-06 17:18:52,183 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_cmdq_copy_rsp [2021-11-06 17:18:52,184 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_uninit [2021-11-06 17:18:52,184 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_uninit [2021-11-06 17:18:52,184 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_prio_cleanup_wait_entry [2021-11-06 17:18:52,184 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_prio_cleanup_wait_entry [2021-11-06 17:18:52,184 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_set_rx_mode [2021-11-06 17:18:52,184 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_set_rx_mode [2021-11-06 17:18:52,184 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_fail_sync_entry [2021-11-06 17:18:52,184 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_fail_sync_entry [2021-11-06 17:18:52,185 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_lpbk_down [2021-11-06 17:18:52,185 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_lpbk_down [2021-11-06 17:18:52,185 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_ucast_cfg_apply [2021-11-06 17:18:52,185 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_ucast_cfg_apply [2021-11-06 17:18:52,185 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_mod_stop [2021-11-06 17:18:52,185 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_mod_stop [2021-11-06 17:18:52,185 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_stop [2021-11-06 17:18:52,185 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_stop [2021-11-06 17:18:52,185 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_enable [2021-11-06 17:18:52,186 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_enable [2021-11-06 17:18:52,186 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_pause_set_rsp [2021-11-06 17:18:52,186 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_pause_set_rsp [2021-11-06 17:18:52,186 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_mod_start [2021-11-06 17:18:52,186 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_mod_start [2021-11-06 17:18:52,186 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_detach [2021-11-06 17:18:52,186 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_detach [2021-11-06 17:18:52,186 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_op [2021-11-06 17:18:52,186 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_op [2021-11-06 17:18:52,187 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_ready [2021-11-06 17:18:52,187 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_ready [2021-11-06 17:18:52,187 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_admin_down [2021-11-06 17:18:52,187 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_admin_down [2021-11-06 17:18:52,187 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_fail [2021-11-06 17:18:52,187 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_fail [2021-11-06 17:18:52,187 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_open [2021-11-06 17:18:52,187 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_open [2021-11-06 17:18:52,187 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_cee_notify [2021-11-06 17:18:52,188 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_cee_notify [2021-11-06 17:18:52,188 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_sm_started_entry [2021-11-06 17:18:52,188 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_sm_started_entry [2021-11-06 17:18:52,188 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_destroy [2021-11-06 17:18:52,188 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_destroy [2021-11-06 17:18:52,188 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_mode_set [2021-11-06 17:18:52,188 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_mode_set [2021-11-06 17:18:52,188 INFO L130 BoogieDeclarations]: Found specification of procedure cmdq_sm_ready [2021-11-06 17:18:52,188 INFO L138 BoogieDeclarations]: Found implementation of procedure cmdq_sm_ready [2021-11-06 17:18:52,189 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_enet_stop [2021-11-06 17:18:52,189 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_enet_stop [2021-11-06 17:18:52,189 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_rspq_dbell [2021-11-06 17:18:52,189 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_rspq_dbell [2021-11-06 17:18:52,189 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_sm_up_resp_wait [2021-11-06 17:18:52,189 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_sm_up_resp_wait [2021-11-06 17:18:52,189 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_enable_aen [2021-11-06 17:18:52,189 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_enable_aen [2021-11-06 17:18:52,190 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_sm_down [2021-11-06 17:18:52,190 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_sm_down [2021-11-06 17:18:52,190 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_fail [2021-11-06 17:18:52,190 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_fail [2021-11-06 17:18:52,190 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_fail [2021-11-06 17:18:52,190 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_fail [2021-11-06 17:18:52,190 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_hw_sem_init [2021-11-06 17:18:52,190 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_hw_sem_init [2021-11-06 17:18:52,190 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_attr_get [2021-11-06 17:18:52,191 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_attr_get [2021-11-06 17:18:52,191 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_mbox_isr [2021-11-06 17:18:52,191 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_mbox_isr [2021-11-06 17:18:52,191 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_fail [2021-11-06 17:18:52,191 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_fail [2021-11-06 17:18:52,191 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_fail [2021-11-06 17:18:52,191 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_fail [2021-11-06 17:18:52,191 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_stop [2021-11-06 17:18:52,191 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_stop [2021-11-06 17:18:52,192 INFO L130 BoogieDeclarations]: Found specification of procedure bna_err_handler [2021-11-06 17:18:52,192 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_err_handler [2021-11-06 17:18:52,192 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_rx_cleanup [2021-11-06 17:18:52,192 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_rx_cleanup [2021-11-06 17:18:52,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-06 17:18:52,192 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-06 17:18:52,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-06 17:18:52,192 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_isr [2021-11-06 17:18:52,193 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_isr [2021-11-06 17:18:52,193 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_vlan_strip_cfg_apply [2021-11-06 17:18:52,193 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_vlan_strip_cfg_apply [2021-11-06 17:18:52,193 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_prio_stop_wait [2021-11-06 17:18:52,193 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_prio_stop_wait [2021-11-06 17:18:52,193 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_cleanup_complete [2021-11-06 17:18:52,193 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_cleanup_complete [2021-11-06 17:20:55,054 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-06 17:20:55,055 INFO L299 CfgBuilder]: Removed 13276 assume(true) statements. [2021-11-06 17:20:55,069 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 05:20:55 BoogieIcfgContainer [2021-11-06 17:20:55,069 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-06 17:20:55,071 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-06 17:20:55,071 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-06 17:20:55,074 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-06 17:20:55,074 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 05:18:26" (1/3) ... [2021-11-06 17:20:55,075 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@8d0525a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 05:20:55, skipping insertion in model container [2021-11-06 17:20:55,075 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 05:18:46" (2/3) ... [2021-11-06 17:20:55,075 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@8d0525a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 05:20:55, skipping insertion in model container [2021-11-06 17:20:55,076 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 05:20:55" (3/3) ... [2021-11-06 17:20:55,077 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--brocade--bna--bna.ko-entry_point.cil.out.i [2021-11-06 17:20:55,081 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-06 17:20:55,081 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 108 error locations. [2021-11-06 17:20:55,164 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-06 17:20:55,171 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-06 17:20:55,172 INFO L340 AbstractCegarLoop]: Starting to check reachability of 108 error locations. [2021-11-06 17:20:55,379 INFO L276 IsEmpty]: Start isEmpty. Operand has 15269 states, 14071 states have (on average 1.3940018477720133) internal successors, (19615), 14483 states have internal predecessors, (19615), 776 states have call successors, (776), 313 states have call predecessors, (776), 313 states have return successors, (776), 589 states have call predecessors, (776), 776 states have call successors, (776) [2021-11-06 17:20:55,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2021-11-06 17:20:55,396 INFO L505 BasicCegarLoop]: Found error trace [2021-11-06 17:20:55,397 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-06 17:20:55,398 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION === [bnad_pci_removeErr0ASSERT_VIOLATIONERROR_FUNCTION, bnad_pci_removeErr1ASSERT_VIOLATIONERROR_FUNCTION, bnad_pci_removeErr2ASSERT_VIOLATIONERROR_FUNCTION (and 105 more)] === [2021-11-06 17:20:55,402 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-06 17:20:55,403 INFO L85 PathProgramCache]: Analyzing trace with hash 1465270615, now seen corresponding path program 1 times [2021-11-06 17:20:55,410 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-06 17:20:55,411 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1385150153] [2021-11-06 17:20:55,411 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-06 17:20:55,412 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-06 17:20:56,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-06 17:20:56,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-06 17:20:56,763 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-06 17:20:56,766 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1385150153] [2021-11-06 17:20:56,767 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1385150153] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-06 17:20:56,767 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-06 17:20:56,767 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-06 17:20:56,769 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2004908870] [2021-11-06 17:20:56,773 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-11-06 17:20:56,773 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-06 17:20:56,785 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-11-06 17:20:56,785 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-06 17:20:56,824 INFO L87 Difference]: Start difference. First operand has 15269 states, 14071 states have (on average 1.3940018477720133) internal successors, (19615), 14483 states have internal predecessors, (19615), 776 states have call successors, (776), 313 states have call predecessors, (776), 313 states have return successors, (776), 589 states have call predecessors, (776), 776 states have call successors, (776) Second operand has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-06 17:20:57,550 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-06 17:20:57,551 INFO L93 Difference]: Finished difference Result 30462 states and 43029 transitions. [2021-11-06 17:20:57,551 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-06 17:20:57,553 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 62 [2021-11-06 17:20:57,553 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-06 17:20:57,672 INFO L225 Difference]: With dead ends: 30462 [2021-11-06 17:20:57,673 INFO L226 Difference]: Without dead ends: 15041 [2021-11-06 17:20:57,798 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-06 17:20:57,838 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15041 states. [2021-11-06 17:20:58,378 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15041 to 15041. [2021-11-06 17:20:58,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15041 states, 13844 states have (on average 1.3720023114706732) internal successors, (18994), 14255 states have internal predecessors, (18994), 776 states have call successors, (776), 313 states have call predecessors, (776), 313 states have return successors, (776), 589 states have call predecessors, (776), 776 states have call successors, (776) [2021-11-06 17:20:58,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15041 states to 15041 states and 20546 transitions. [2021-11-06 17:20:58,507 INFO L78 Accepts]: Start accepts. Automaton has 15041 states and 20546 transitions. Word has length 62 [2021-11-06 17:20:58,508 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-06 17:20:58,508 INFO L470 AbstractCegarLoop]: Abstraction has 15041 states and 20546 transitions. [2021-11-06 17:20:58,509 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-06 17:20:58,509 INFO L276 IsEmpty]: Start isEmpty. Operand 15041 states and 20546 transitions. [2021-11-06 17:20:58,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2021-11-06 17:20:58,516 INFO L505 BasicCegarLoop]: Found error trace [2021-11-06 17:20:58,516 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-06 17:20:58,517 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-06 17:20:58,517 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION === [bnad_pci_removeErr0ASSERT_VIOLATIONERROR_FUNCTION, bnad_pci_removeErr1ASSERT_VIOLATIONERROR_FUNCTION, bnad_pci_removeErr2ASSERT_VIOLATIONERROR_FUNCTION (and 105 more)] === [2021-11-06 17:20:58,519 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-06 17:20:58,519 INFO L85 PathProgramCache]: Analyzing trace with hash 1031081311, now seen corresponding path program 1 times [2021-11-06 17:20:58,520 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-06 17:20:58,520 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1295660208] [2021-11-06 17:20:58,520 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-06 17:20:58,520 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-06 17:20:59,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-06 17:21:00,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-06 17:21:00,345 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-06 17:21:00,345 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1295660208] [2021-11-06 17:21:00,346 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1295660208] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-06 17:21:00,346 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-06 17:21:00,346 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-06 17:21:00,346 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1777700551] [2021-11-06 17:21:00,348 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-06 17:21:00,348 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-06 17:21:00,348 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-06 17:21:00,349 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-06 17:21:00,349 INFO L87 Difference]: Start difference. First operand 15041 states and 20546 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-06 17:21:01,845 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-06 17:21:01,846 INFO L93 Difference]: Finished difference Result 44981 states and 63036 transitions. [2021-11-06 17:21:01,847 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-06 17:21:01,847 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 62 [2021-11-06 17:21:01,848 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-06 17:21:02,042 INFO L225 Difference]: With dead ends: 44981 [2021-11-06 17:21:02,042 INFO L226 Difference]: Without dead ends: 29985 [2021-11-06 17:21:02,128 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-06 17:21:02,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29985 states. [2021-11-06 17:21:03,012 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29985 to 29803. [2021-11-06 17:21:03,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29803 states, 27517 states have (on average 1.3730421194170876) internal successors, (37782), 28232 states have internal predecessors, (37782), 1552 states have call successors, (1552), 626 states have call predecessors, (1552), 626 states have return successors, (2324), 1178 states have call predecessors, (2324), 1552 states have call successors, (2324) [2021-11-06 17:21:03,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29803 states to 29803 states and 41658 transitions. [2021-11-06 17:21:03,424 INFO L78 Accepts]: Start accepts. Automaton has 29803 states and 41658 transitions. Word has length 62 [2021-11-06 17:21:03,425 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-06 17:21:03,425 INFO L470 AbstractCegarLoop]: Abstraction has 29803 states and 41658 transitions. [2021-11-06 17:21:03,425 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-06 17:21:03,426 INFO L276 IsEmpty]: Start isEmpty. Operand 29803 states and 41658 transitions. [2021-11-06 17:21:03,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2021-11-06 17:21:03,429 INFO L505 BasicCegarLoop]: Found error trace [2021-11-06 17:21:03,429 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-06 17:21:03,430 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-06 17:21:03,430 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION === [bnad_pci_removeErr0ASSERT_VIOLATIONERROR_FUNCTION, bnad_pci_removeErr1ASSERT_VIOLATIONERROR_FUNCTION, bnad_pci_removeErr2ASSERT_VIOLATIONERROR_FUNCTION (and 105 more)] === [2021-11-06 17:21:03,430 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-06 17:21:03,430 INFO L85 PathProgramCache]: Analyzing trace with hash 1899216863, now seen corresponding path program 1 times [2021-11-06 17:21:03,431 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-06 17:21:03,431 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [733829198] [2021-11-06 17:21:03,431 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-06 17:21:03,431 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-06 17:21:04,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-06 17:21:04,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-06 17:21:04,907 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-06 17:21:04,908 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [733829198] [2021-11-06 17:21:04,908 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [733829198] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-06 17:21:04,908 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-06 17:21:04,908 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-06 17:21:04,908 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [483815084] [2021-11-06 17:21:04,909 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-06 17:21:04,909 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-06 17:21:04,910 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-06 17:21:04,910 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-06 17:21:04,910 INFO L87 Difference]: Start difference. First operand 29803 states and 41658 transitions. Second operand has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-06 17:21:06,241 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-06 17:21:06,241 INFO L93 Difference]: Finished difference Result 59755 states and 85707 transitions. [2021-11-06 17:21:06,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-06 17:21:06,244 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 63 [2021-11-06 17:21:06,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-06 17:21:06,612 INFO L225 Difference]: With dead ends: 59755 [2021-11-06 17:21:06,613 INFO L226 Difference]: Without dead ends: 44759 [2021-11-06 17:21:06,711 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-06 17:21:06,761 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44759 states. [2021-11-06 17:21:08,234 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44759 to 44577. [2021-11-06 17:21:08,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 44577 states, 41202 states have (on average 1.3729430610164555) internal successors, (56568), 42221 states have internal predecessors, (56568), 2328 states have call successors, (2328), 939 states have call predecessors, (2328), 939 states have return successors, (4644), 1767 states have call predecessors, (4644), 2328 states have call successors, (4644) [2021-11-06 17:21:08,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44577 states to 44577 states and 63540 transitions. [2021-11-06 17:21:08,509 INFO L78 Accepts]: Start accepts. Automaton has 44577 states and 63540 transitions. Word has length 63 [2021-11-06 17:21:08,511 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-06 17:21:08,511 INFO L470 AbstractCegarLoop]: Abstraction has 44577 states and 63540 transitions. [2021-11-06 17:21:08,511 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-06 17:21:08,511 INFO L276 IsEmpty]: Start isEmpty. Operand 44577 states and 63540 transitions. [2021-11-06 17:21:08,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2021-11-06 17:21:08,514 INFO L505 BasicCegarLoop]: Found error trace [2021-11-06 17:21:08,514 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-06 17:21:08,514 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-06 17:21:08,514 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting bnad_set_rx_mcast_fltrErr0ASSERT_VIOLATIONERROR_FUNCTION === [bnad_pci_removeErr0ASSERT_VIOLATIONERROR_FUNCTION, bnad_pci_removeErr1ASSERT_VIOLATIONERROR_FUNCTION, bnad_pci_removeErr2ASSERT_VIOLATIONERROR_FUNCTION (and 105 more)] === [2021-11-06 17:21:08,515 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-06 17:21:08,515 INFO L85 PathProgramCache]: Analyzing trace with hash 991783903, now seen corresponding path program 1 times [2021-11-06 17:21:08,518 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-06 17:21:08,519 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [359517838] [2021-11-06 17:21:08,519 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-06 17:21:08,519 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-06 17:21:09,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-06 17:21:09,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-06 17:21:09,447 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-06 17:21:09,447 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [359517838] [2021-11-06 17:21:09,447 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [359517838] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-06 17:21:09,447 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-06 17:21:09,448 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-06 17:21:09,448 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [94114409] [2021-11-06 17:21:09,448 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-06 17:21:09,448 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-06 17:21:09,449 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-06 17:21:09,449 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-06 17:21:09,449 INFO L87 Difference]: Start difference. First operand 44577 states and 63540 transitions. Second operand has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (2), 1 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-06 17:21:12,165 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-06 17:21:12,166 INFO L93 Difference]: Finished difference Result 131863 states and 192623 transitions. [2021-11-06 17:21:12,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-06 17:21:12,166 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (2), 1 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 65 [2021-11-06 17:21:12,166 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-06 17:21:13,067 INFO L225 Difference]: With dead ends: 131863 [2021-11-06 17:21:13,068 INFO L226 Difference]: Without dead ends: 87331 [2021-11-06 17:21:13,312 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-06 17:21:13,413 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 87331 states. [2021-11-06 17:21:16,291 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 87331 to 85869. [2021-11-06 17:21:16,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 85869 states, 79302 states have (on average 1.3754634183248846) internal successors, (109077), 81236 states have internal predecessors, (109077), 4581 states have call successors, (4581), 1878 states have call predecessors, (4581), 1878 states have return successors, (13764), 3456 states have call predecessors, (13764), 4581 states have call successors, (13764) [2021-11-06 17:21:17,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85869 states to 85869 states and 127422 transitions. [2021-11-06 17:21:17,322 INFO L78 Accepts]: Start accepts. Automaton has 85869 states and 127422 transitions. Word has length 65 [2021-11-06 17:21:17,324 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-06 17:21:17,324 INFO L470 AbstractCegarLoop]: Abstraction has 85869 states and 127422 transitions. [2021-11-06 17:21:17,324 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (2), 1 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-06 17:21:17,325 INFO L276 IsEmpty]: Start isEmpty. Operand 85869 states and 127422 transitions. [2021-11-06 17:21:17,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2021-11-06 17:21:17,328 INFO L505 BasicCegarLoop]: Found error trace [2021-11-06 17:21:17,328 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-06 17:21:17,329 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-06 17:21:17,329 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION === [bnad_pci_removeErr0ASSERT_VIOLATIONERROR_FUNCTION, bnad_pci_removeErr1ASSERT_VIOLATIONERROR_FUNCTION, bnad_pci_removeErr2ASSERT_VIOLATIONERROR_FUNCTION (and 105 more)] === [2021-11-06 17:21:17,329 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-06 17:21:17,329 INFO L85 PathProgramCache]: Analyzing trace with hash -1253352080, now seen corresponding path program 1 times [2021-11-06 17:21:17,330 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-06 17:21:17,330 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2072881949] [2021-11-06 17:21:17,330 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-06 17:21:17,330 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-06 17:21:18,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-06 17:21:18,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-06 17:21:18,529 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-06 17:21:18,529 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2072881949] [2021-11-06 17:21:18,529 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2072881949] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-06 17:21:18,530 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-06 17:21:18,530 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-06 17:21:18,530 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1258193858] [2021-11-06 17:21:18,531 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-06 17:21:18,531 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-06 17:21:18,532 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-06 17:21:18,532 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-06 17:21:18,532 INFO L87 Difference]: Start difference. First operand 85869 states and 127422 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-06 17:21:21,234 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-06 17:21:21,234 INFO L93 Difference]: Finished difference Result 143365 states and 221703 transitions. [2021-11-06 17:21:21,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-06 17:21:21,236 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 64 [2021-11-06 17:21:21,237 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-06 17:21:22,131 INFO L225 Difference]: With dead ends: 143365 [2021-11-06 17:21:22,131 INFO L226 Difference]: Without dead ends: 114597 [2021-11-06 17:21:22,286 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-06 17:21:22,396 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 114597 states.