./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 c3fed411 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 0.2.2-tmp.no-commuhash-c3fed41 [2021-12-18 08:22:39,307 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-18 08:22:39,309 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-18 08:22:39,356 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-18 08:22:39,357 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-18 08:22:39,359 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-18 08:22:39,360 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-18 08:22:39,362 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-18 08:22:39,364 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-18 08:22:39,367 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-18 08:22:39,368 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-18 08:22:39,369 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-18 08:22:39,369 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-18 08:22:39,371 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-18 08:22:39,373 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-18 08:22:39,375 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-18 08:22:39,376 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-18 08:22:39,376 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-18 08:22:39,378 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-18 08:22:39,382 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-18 08:22:39,383 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-18 08:22:39,384 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-18 08:22:39,385 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-18 08:22:39,386 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-18 08:22:39,390 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-18 08:22:39,391 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-18 08:22:39,391 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-18 08:22:39,392 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-18 08:22:39,392 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-18 08:22:39,393 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-18 08:22:39,394 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-18 08:22:39,394 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-18 08:22:39,395 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-18 08:22:39,396 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-18 08:22:39,397 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-18 08:22:39,397 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-18 08:22:39,398 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-18 08:22:39,398 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-18 08:22:39,398 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-18 08:22:39,399 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-18 08:22:39,399 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-18 08:22:39,401 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-18 08:22:39,425 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-18 08:22:39,426 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-18 08:22:39,426 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-18 08:22:39,426 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-18 08:22:39,427 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-18 08:22:39,427 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-18 08:22:39,428 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-18 08:22:39,428 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-18 08:22:39,428 INFO L138 SettingsManager]: * Use SBE=true [2021-12-18 08:22:39,428 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-18 08:22:39,429 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-18 08:22:39,429 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-18 08:22:39,429 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-18 08:22:39,429 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-18 08:22:39,430 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-18 08:22:39,430 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-18 08:22:39,430 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-18 08:22:39,430 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-18 08:22:39,430 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-18 08:22:39,431 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-18 08:22:39,431 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-18 08:22:39,431 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-18 08:22:39,431 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-18 08:22:39,431 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-18 08:22:39,431 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-18 08:22:39,432 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-18 08:22:39,432 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-18 08:22:39,432 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-18 08:22:39,432 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-18 08:22:39,432 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-18 08:22:39,432 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-18 08:22:39,433 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5ec1d4acf7b09fc720ff48f4701c19997b3260fe28b82e44918b246f037c135f [2021-12-18 08:22:39,635 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-18 08:22:39,659 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-18 08:22:39,661 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-18 08:22:39,661 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-18 08:22:39,662 INFO L275 PluginConnector]: CDTParser initialized [2021-12-18 08:22:39,663 INFO L432 ainManager$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 [2021-12-18 08:22:39,709 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/686db3c25/e90bcb70a2eb40af93f880d83b687ded/FLAGafdcecab4 [2021-12-18 08:22:40,687 INFO L306 CDTParser]: Found 1 translation units. [2021-12-18 08:22:40,688 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 [2021-12-18 08:22:40,775 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/686db3c25/e90bcb70a2eb40af93f880d83b687ded/FLAGafdcecab4 [2021-12-18 08:22:41,236 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/686db3c25/e90bcb70a2eb40af93f880d83b687ded [2021-12-18 08:22:41,238 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-18 08:22:41,239 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-18 08:22:41,240 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-18 08:22:41,240 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-18 08:22:41,242 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-18 08:22:41,243 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.12 08:22:41" (1/1) ... [2021-12-18 08:22:41,243 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a023f34 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 08:22:41, skipping insertion in model container [2021-12-18 08:22:41,244 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.12 08:22:41" (1/1) ... [2021-12-18 08:22:41,248 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-18 08:22:41,429 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-18 08:22:42,509 WARN L230 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] [2021-12-18 08:22:54,997 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-18 08:22:55,065 INFO L203 MainTranslator]: Completed pre-run [2021-12-18 08:22:55,173 WARN L230 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] [2021-12-18 08:22:56,314 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-18 08:22:56,875 INFO L208 MainTranslator]: Completed translation [2021-12-18 08:22:56,876 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 08:22:56 WrapperNode [2021-12-18 08:22:56,877 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-18 08:22:56,878 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-18 08:22:56,891 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-18 08:22:56,891 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-18 08:22:56,896 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 08:22:56" (1/1) ... [2021-12-18 08:22:57,097 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 08:22:56" (1/1) ... [2021-12-18 08:22:57,497 INFO L137 Inliner]: procedures = 1273, calls = 10751, calls flagged for inlining = 434, calls inlined = 432, statements flattened = 19392 [2021-12-18 08:22:57,498 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-18 08:22:57,499 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-18 08:22:57,499 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-18 08:22:57,499 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-18 08:22:57,506 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 08:22:56" (1/1) ... [2021-12-18 08:22:57,507 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 08:22:56" (1/1) ... [2021-12-18 08:22:57,694 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 08:22:56" (1/1) ... [2021-12-18 08:22:57,700 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 08:22:56" (1/1) ... [2021-12-18 08:22:58,232 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 08:22:56" (1/1) ... [2021-12-18 08:22:58,289 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 08:22:56" (1/1) ... [2021-12-18 08:22:58,463 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 08:22:56" (1/1) ... [2021-12-18 08:22:58,567 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-18 08:22:58,568 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-18 08:22:58,569 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-18 08:22:58,569 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-18 08:22:58,570 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 08:22:56" (1/1) ... [2021-12-18 08:22:58,574 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-18 08:22:58,581 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-18 08:22:58,595 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) [2021-12-18 08:22:58,604 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 [2021-12-18 08:22:58,629 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_mcast_listset [2021-12-18 08:22:58,630 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_mcast_listset [2021-12-18 08:22:58,630 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_rx_res_free [2021-12-18 08:22:58,630 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_rx_res_free [2021-12-18 08:22:58,630 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-12-18 08:22:58,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-12-18 08:22:58,630 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_ct_sync_ack [2021-12-18 08:22:58,630 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_ct_sync_ack [2021-12-18 08:22:58,630 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxq_get [2021-12-18 08:22:58,631 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxq_get [2021-12-18 08:22:58,631 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_ucast_listset [2021-12-18 08:22:58,631 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_ucast_listset [2021-12-18 08:22:58,631 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_stop [2021-12-18 08:22:58,631 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_stop [2021-12-18 08:22:58,631 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_get_attr [2021-12-18 08:22:58,631 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_get_attr [2021-12-18 08:22:58,631 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_disabled [2021-12-18 08:22:58,632 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_disabled [2021-12-18 08:22:58,632 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-12-18 08:22:58,632 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-12-18 08:22:58,632 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_sm_stopped [2021-12-18 08:22:58,632 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_sm_stopped [2021-12-18 08:22:58,632 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_ucast_set [2021-12-18 08:22:58,632 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_ucast_set [2021-12-18 08:22:58,632 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_sm_stopped_entry [2021-12-18 08:22:58,633 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_sm_stopped_entry [2021-12-18 08:22:58,633 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_tx_buff_unmap [2021-12-18 08:22:58,633 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_tx_buff_unmap [2021-12-18 08:22:58,633 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_ct_pll_init [2021-12-18 08:22:58,633 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_ct_pll_init [2021-12-18 08:22:58,633 INFO L130 BoogieDeclarations]: Found specification of procedure bna_uninit [2021-12-18 08:22:58,633 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_uninit [2021-12-18 08:22:58,633 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_wc_down [2021-12-18 08:22:58,634 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_wc_down [2021-12-18 08:22:58,634 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_cmdq_copy_next [2021-12-18 08:22:58,634 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_cmdq_copy_next [2021-12-18 08:22:58,634 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_vlan_cfg_apply [2021-12-18 08:22:58,634 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_vlan_cfg_apply [2021-12-18 08:22:58,634 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_fail [2021-12-18 08:22:58,634 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_fail [2021-12-18 08:22:58,634 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_enable [2021-12-18 08:22:58,635 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_enable [2021-12-18 08:22:58,635 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_disabled_entry [2021-12-18 08:22:58,635 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_disabled_entry [2021-12-18 08:22:58,635 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_get_stats64 [2021-12-18 08:22:58,635 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_get_stats64 [2021-12-18 08:22:58,636 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-18 08:22:58,636 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-18 08:22:58,636 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-18 08:22:58,636 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-18 08:22:58,636 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_ct2_sclk_init [2021-12-18 08:22:58,636 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_ct2_sclk_init [2021-12-18 08:22:58,636 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_sem_get [2021-12-18 08:22:58,636 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_sem_get [2021-12-18 08:22:58,637 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_enet_attr_wait [2021-12-18 08:22:58,637 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_enet_attr_wait [2021-12-18 08:22:58,637 INFO L130 BoogieDeclarations]: Found specification of procedure fwhdr_is_ga [2021-12-18 08:22:58,638 INFO L138 BoogieDeclarations]: Found implementation of procedure fwhdr_is_ga [2021-12-18 08:22:58,638 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_remove_from_list [2021-12-18 08:22:58,638 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_remove_from_list [2021-12-18 08:22:58,638 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_flash_fifo_flush [2021-12-18 08:22:58,639 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_flash_fifo_flush [2021-12-18 08:22:58,639 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-12-18 08:22:58,639 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-12-18 08:22:58,639 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_allmulti_cfg_reset [2021-12-18 08:22:58,639 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_allmulti_cfg_reset [2021-12-18 08:22:58,639 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_sm_stopped [2021-12-18 08:22:58,640 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_sm_stopped [2021-12-18 08:22:58,640 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-12-18 08:22:58,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-12-18 08:22:58,640 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_cb_mbox_intr_disable [2021-12-18 08:22:58,640 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_cb_mbox_intr_disable [2021-12-18 08:22:58,641 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_res_free [2021-12-18 08:22:58,641 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_res_free [2021-12-18 08:22:58,641 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_get_pci_chip_rev [2021-12-18 08:22:58,641 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_get_pci_chip_rev [2021-12-18 08:22:58,641 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_stopped_entry [2021-12-18 08:22:58,641 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_stopped_entry [2021-12-18 08:22:58,641 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_restore_vlans [2021-12-18 08:22:58,641 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_restore_vlans [2021-12-18 08:22:58,642 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_cleanup_wait [2021-12-18 08:22:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_cleanup_wait [2021-12-18 08:22:58,642 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2021-12-18 08:22:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2021-12-18 08:22:58,642 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_cb_enet_stopped [2021-12-18 08:22:58,642 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_cb_enet_stopped [2021-12-18 08:22:58,643 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_hb_stop [2021-12-18 08:22:58,643 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_hb_stop [2021-12-18 08:22:58,643 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_fail [2021-12-18 08:22:58,643 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_fail [2021-12-18 08:22:58,643 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_stop [2021-12-18 08:22:58,643 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_stop [2021-12-18 08:22:58,644 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rx_enet_start_rsp [2021-12-18 08:22:58,644 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rx_enet_start_rsp [2021-12-18 08:22:58,644 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_sm_started [2021-12-18 08:22:58,644 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_sm_started [2021-12-18 08:22:58,645 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_stop [2021-12-18 08:22:58,645 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_stop [2021-12-18 08:22:58,645 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_ct2_lpu_read_stat [2021-12-18 08:22:58,645 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_ct2_lpu_read_stat [2021-12-18 08:22:58,645 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_lpbk_rsp [2021-12-18 08:22:58,646 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_lpbk_rsp [2021-12-18 08:22:58,646 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-12-18 08:22:58,646 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-12-18 08:22:58,646 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_sm_stopped_entry [2021-12-18 08:22:58,646 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_sm_stopped_entry [2021-12-18 08:22:58,646 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_mismatch [2021-12-18 08:22:58,646 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_mismatch [2021-12-18 08:22:58,646 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_disable [2021-12-18 08:22:58,646 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_disable [2021-12-18 08:22:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-18 08:22:58,647 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-18 08:22:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_sm_started [2021-12-18 08:22:58,647 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_sm_started [2021-12-18 08:22:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_get_pauseparam [2021-12-18 08:22:58,647 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_get_pauseparam [2021-12-18 08:22:58,647 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-18 08:22:58,648 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-18 08:22:58,648 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2021-12-18 08:22:58,650 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2021-12-18 08:22:58,650 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_reset_entry [2021-12-18 08:22:58,650 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_reset_entry [2021-12-18 08:22:58,651 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_hwinit_entry [2021-12-18 08:22:58,651 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_hwinit_entry [2021-12-18 08:22:58,652 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_op_entry [2021-12-18 08:22:58,652 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_op_entry [2021-12-18 08:22:58,652 INFO L130 BoogieDeclarations]: Found specification of procedure cmdq_sm_ready_entry [2021-12-18 08:22:58,652 INFO L138 BoogieDeclarations]: Found implementation of procedure cmdq_sm_ready_entry [2021-12-18 08:22:58,654 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_netdev_qstats_fill [2021-12-18 08:22:58,654 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_netdev_qstats_fill [2021-12-18 08:22:58,655 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_enabling_entry [2021-12-18 08:22:58,655 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_enabling_entry [2021-12-18 08:22:58,655 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2021-12-18 08:22:58,655 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2021-12-18 08:22:58,655 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxq_qpt_setup [2021-12-18 08:22:58,655 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxq_qpt_setup [2021-12-18 08:22:58,655 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_mcast_add_req [2021-12-18 08:22:58,655 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_mcast_add_req [2021-12-18 08:22:58,658 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_dim_timer_start [2021-12-18 08:22:58,658 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_dim_timer_start [2021-12-18 08:22:58,658 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_disable_aen [2021-12-18 08:22:58,658 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_disable_aen [2021-12-18 08:22:58,658 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_get_protocol [2021-12-18 08:22:58,658 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_get_protocol [2021-12-18 08:22:58,658 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_mcast_cfg_apply [2021-12-18 08:22:58,659 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_mcast_cfg_apply [2021-12-18 08:22:58,659 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_start [2021-12-18 08:22:58,659 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_start [2021-12-18 08:22:58,659 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_isr [2021-12-18 08:22:58,659 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_isr [2021-12-18 08:22:58,659 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_enable [2021-12-18 08:22:58,659 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_enable [2021-12-18 08:22:58,659 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_hwinit [2021-12-18 08:22:58,659 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_hwinit [2021-12-18 08:22:58,660 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-18 08:22:58,660 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-18 08:22:58,660 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_enabling [2021-12-18 08:22:58,660 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_enabling [2021-12-18 08:22:58,660 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_enable [2021-12-18 08:22:58,660 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_enable [2021-12-18 08:22:58,660 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_getattr [2021-12-18 08:22:58,660 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_getattr [2021-12-18 08:22:58,661 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_debugfs_write_regrd [2021-12-18 08:22:58,661 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_debugfs_write_regrd [2021-12-18 08:22:58,661 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_sm_stopped [2021-12-18 08:22:58,661 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_sm_stopped [2021-12-18 08:22:58,661 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_msgflush [2021-12-18 08:22:58,661 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_msgflush [2021-12-18 08:22:58,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-18 08:22:58,661 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_failed [2021-12-18 08:22:58,661 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_failed [2021-12-18 08:22:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_7 [2021-12-18 08:22:58,662 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_7 [2021-12-18 08:22:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2021-12-18 08:22:58,662 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2021-12-18 08:22:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_mcast_cfg_reset [2021-12-18 08:22:58,662 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_mcast_cfg_reset [2021-12-18 08:22:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rss_enable [2021-12-18 08:22:58,662 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rss_enable [2021-12-18 08:22:58,662 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2021-12-18 08:22:58,663 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2021-12-18 08:22:58,663 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-12-18 08:22:58,663 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-12-18 08:22:58,663 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2021-12-18 08:22:58,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2021-12-18 08:22:58,663 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rx_enet_start [2021-12-18 08:22:58,663 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rx_enet_start [2021-12-18 08:22:58,663 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_flash_intr [2021-12-18 08:22:58,664 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_flash_intr [2021-12-18 08:22:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_get_eeprom_len [2021-12-18 08:22:58,664 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_get_eeprom_len [2021-12-18 08:22:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_tx_complete [2021-12-18 08:22:58,664 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_tx_complete [2021-12-18 08:22:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_destroy_rx [2021-12-18 08:22:58,664 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_destroy_rx [2021-12-18 08:22:58,664 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_allmulti_cfg_apply [2021-12-18 08:22:58,664 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_allmulti_cfg_apply [2021-12-18 08:22:58,665 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_change_mtu [2021-12-18 08:22:58,665 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_change_mtu [2021-12-18 08:22:58,665 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_sm_last_resp_wait [2021-12-18 08:22:58,665 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_sm_last_resp_wait [2021-12-18 08:22:58,665 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_cee_get_attr_isr [2021-12-18 08:22:58,665 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_cee_get_attr_isr [2021-12-18 08:22:58,665 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_netpoll [2021-12-18 08:22:58,665 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_netpoll [2021-12-18 08:22:58,665 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-18 08:22:58,666 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-18 08:22:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_init [2021-12-18 08:22:58,666 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_init [2021-12-18 08:22:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_tx_enet_stop_rsp [2021-12-18 08:22:58,666 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_tx_enet_stop_rsp [2021-12-18 08:22:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_start_wait_entry [2021-12-18 08:22:58,666 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_start_wait_entry [2021-12-18 08:22:58,666 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_txrx_irq_free [2021-12-18 08:22:58,667 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_txrx_irq_free [2021-12-18 08:22:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_disable [2021-12-18 08:22:58,667 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_disable [2021-12-18 08:22:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-12-18 08:22:58,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-12-18 08:22:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_cleanup_wait_entry [2021-12-18 08:22:58,667 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_cleanup_wait_entry [2021-12-18 08:22:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-18 08:22:58,667 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_started_entry [2021-12-18 08:22:58,668 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_started_entry [2021-12-18 08:22:58,668 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-12-18 08:22:58,668 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_pll_init [2021-12-18 08:22:58,668 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_pll_init [2021-12-18 08:22:58,668 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_ct_firmware_lock [2021-12-18 08:22:58,668 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_ct_firmware_lock [2021-12-18 08:22:58,668 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_mod_cb_rx_stopped [2021-12-18 08:22:58,668 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_mod_cb_rx_stopped [2021-12-18 08:22:58,668 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_7 [2021-12-18 08:22:58,669 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_7 [2021-12-18 08:22:58,669 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-12-18 08:22:58,669 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-12-18 08:22:58,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-18 08:22:58,669 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_destroy_tx [2021-12-18 08:22:58,669 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_destroy_tx [2021-12-18 08:22:58,669 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-18 08:22:58,669 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-18 08:22:58,670 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2021-12-18 08:22:58,670 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2021-12-18 08:22:58,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-18 08:22:58,670 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_cfg_apply [2021-12-18 08:22:58,670 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_cfg_apply [2021-12-18 08:22:58,671 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-12-18 08:22:58,673 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-12-18 08:22:58,673 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_sm_cfg_stop_wait [2021-12-18 08:22:58,674 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_sm_cfg_stop_wait [2021-12-18 08:22:58,674 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_sm_to_state [2021-12-18 08:22:58,674 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_sm_to_state [2021-12-18 08:22:58,674 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_create [2021-12-18 08:22:58,674 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_create [2021-12-18 08:22:58,674 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-12-18 08:22:58,674 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-12-18 08:22:58,674 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_wc_init [2021-12-18 08:22:58,679 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_wc_init [2021-12-18 08:22:58,679 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2021-12-18 08:22:58,679 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2021-12-18 08:22:58,679 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_mem_alloc [2021-12-18 08:22:58,679 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_mem_alloc [2021-12-18 08:22:58,679 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_debugfs_write_regwr [2021-12-18 08:22:58,679 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_debugfs_write_regwr [2021-12-18 08:22:58,680 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_ct_notify_fail [2021-12-18 08:22:58,680 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_ct_notify_fail [2021-12-18 08:22:58,680 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-18 08:22:58,680 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-18 08:22:58,680 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_notify_register [2021-12-18 08:22:58,680 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_notify_register [2021-12-18 08:22:58,680 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_ready_entry [2021-12-18 08:22:58,680 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_ready_entry [2021-12-18 08:22:58,681 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_mac_addr_set_locked [2021-12-18 08:22:58,681 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_mac_addr_set_locked [2021-12-18 08:22:58,681 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_sm_up [2021-12-18 08:22:58,681 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_sm_up [2021-12-18 08:22:58,681 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_initfail_sync [2021-12-18 08:22:58,681 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_initfail_sync [2021-12-18 08:22:58,681 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_cee_get_stats_isr [2021-12-18 08:22:58,681 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_cee_get_stats_isr [2021-12-18 08:22:58,681 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_rxq_cleanup [2021-12-18 08:22:58,682 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_rxq_cleanup [2021-12-18 08:22:58,682 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_initfail [2021-12-18 08:22:58,682 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_initfail [2021-12-18 08:22:58,682 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-18 08:22:58,682 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-18 08:22:58,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2021-12-18 08:22:58,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2021-12-18 08:22:58,682 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_reset [2021-12-18 08:22:58,682 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_reset [2021-12-18 08:22:58,682 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_flash_fwver_cmp [2021-12-18 08:22:58,683 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_flash_fwver_cmp [2021-12-18 08:22:58,683 INFO L130 BoogieDeclarations]: Found specification of procedure __cmd_copy [2021-12-18 08:22:58,683 INFO L138 BoogieDeclarations]: Found implementation of procedure __cmd_copy [2021-12-18 08:22:58,683 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_sm_started_entry [2021-12-18 08:22:58,683 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_sm_started_entry [2021-12-18 08:22:58,683 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_rspq_dbell_ready [2021-12-18 08:22:58,683 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_rspq_dbell_ready [2021-12-18 08:22:58,683 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-18 08:22:58,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-18 08:22:58,684 INFO L130 BoogieDeclarations]: Found specification of procedure cna_read_firmware [2021-12-18 08:22:58,684 INFO L138 BoogieDeclarations]: Found implementation of procedure cna_read_firmware [2021-12-18 08:22:58,684 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-12-18 08:22:58,684 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-12-18 08:22:58,684 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_flash_get_attr [2021-12-18 08:22:58,684 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_flash_get_attr [2021-12-18 08:22:58,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-18 08:22:58,684 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_mbox_regisr [2021-12-18 08:22:58,684 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_mbox_regisr [2021-12-18 08:22:58,685 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-18 08:22:58,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-18 08:22:58,685 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_hw_sem_get [2021-12-18 08:22:58,685 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_hw_sem_get [2021-12-18 08:22:58,685 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_vlan_rx_kill_vid [2021-12-18 08:22:58,685 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_vlan_rx_kill_vid [2021-12-18 08:22:58,685 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_tx_enet_start_rsp [2021-12-18 08:22:58,685 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_tx_enet_start_rsp [2021-12-18 08:22:58,685 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2021-12-18 08:22:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2021-12-18 08:22:58,686 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-12-18 08:22:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-12-18 08:22:58,686 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_hw_sem_get_cancel [2021-12-18 08:22:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_hw_sem_get_cancel [2021-12-18 08:22:58,686 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rx_enet_stop_rsp [2021-12-18 08:22:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rx_enet_stop_rsp [2021-12-18 08:22:58,686 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_ready_entry [2021-12-18 08:22:58,686 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_ready_entry [2021-12-18 08:22:58,687 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_mcast_del_req [2021-12-18 08:22:58,687 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_mcast_del_req [2021-12-18 08:22:58,687 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_rx_coalescing_timeo_set [2021-12-18 08:22:58,687 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_rx_coalescing_timeo_set [2021-12-18 08:22:58,687 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_failed_entry [2021-12-18 08:22:58,687 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_failed_entry [2021-12-18 08:22:58,687 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ucast_req [2021-12-18 08:22:58,687 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ucast_req [2021-12-18 08:22:58,687 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_debugfs_release [2021-12-18 08:22:58,687 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_debugfs_release [2021-12-18 08:22:58,688 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_cb_chld_stopped [2021-12-18 08:22:58,688 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_cb_chld_stopped [2021-12-18 08:22:58,688 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-12-18 08:22:58,688 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-12-18 08:22:58,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-18 08:22:58,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-18 08:22:58,688 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2021-12-18 08:22:58,688 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2021-12-18 08:22:58,688 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_start_wait [2021-12-18 08:22:58,689 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_start_wait [2021-12-18 08:22:58,689 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-12-18 08:22:58,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-12-18 08:22:58,689 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-12-18 08:22:58,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-12-18 08:22:58,689 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-18 08:22:58,689 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-18 08:22:58,689 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2021-12-18 08:22:58,689 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2021-12-18 08:22:58,690 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_vlan_rx_add_vid [2021-12-18 08:22:58,690 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_vlan_rx_add_vid [2021-12-18 08:22:58,690 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_disable [2021-12-18 08:22:58,690 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_disable [2021-12-18 08:22:58,690 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_debugfs_uninit [2021-12-18 08:22:58,690 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_debugfs_uninit [2021-12-18 08:22:58,690 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2021-12-18 08:22:58,690 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2021-12-18 08:22:58,690 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_initfail_sync_entry [2021-12-18 08:22:58,691 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_initfail_sync_entry [2021-12-18 08:22:58,691 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_linkup_aen [2021-12-18 08:22:58,691 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_linkup_aen [2021-12-18 08:22:58,691 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_fail_entry [2021-12-18 08:22:58,691 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_fail_entry [2021-12-18 08:22:58,691 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-12-18 08:22:58,691 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-12-18 08:22:58,691 INFO L130 BoogieDeclarations]: Found specification of procedure cmdq_sm_init_wait [2021-12-18 08:22:58,691 INFO L138 BoogieDeclarations]: Found implementation of procedure cmdq_sm_init_wait [2021-12-18 08:22:58,691 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_getattrfail [2021-12-18 08:22:58,692 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_getattrfail [2021-12-18 08:22:58,692 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_get_mac [2021-12-18 08:22:58,692 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_get_mac [2021-12-18 08:22:58,692 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_cee_isr [2021-12-18 08:22:58,692 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_cee_isr [2021-12-18 08:22:58,692 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-12-18 08:22:58,692 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-12-18 08:22:58,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_8 [2021-12-18 08:22:58,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_8 [2021-12-18 08:22:58,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_7 [2021-12-18 08:22:58,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_7 [2021-12-18 08:22:58,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_9 [2021-12-18 08:22:58,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_9 [2021-12-18 08:22:58,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-18 08:22:58,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_6 [2021-12-18 08:22:58,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_6 [2021-12-18 08:22:58,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_5 [2021-12-18 08:22:58,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_5 [2021-12-18 08:22:58,694 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-18 08:22:58,694 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-18 08:22:58,694 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_cee_meminfo [2021-12-18 08:22:58,694 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_cee_meminfo [2021-12-18 08:22:58,694 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_tx_cleanup [2021-12-18 08:22:58,694 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_tx_cleanup [2021-12-18 08:22:58,694 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_setup_tx [2021-12-18 08:22:58,694 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_setup_tx [2021-12-18 08:22:58,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-18 08:22:58,695 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_mbox_flush [2021-12-18 08:22:58,695 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_mbox_flush [2021-12-18 08:22:58,695 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_sm_last_resp_wait_entry [2021-12-18 08:22:58,695 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_sm_last_resp_wait_entry [2021-12-18 08:22:58,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-12-18 08:22:58,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-12-18 08:22:58,695 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2021-12-18 08:22:58,695 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2021-12-18 08:22:58,696 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_get_adapter_model [2021-12-18 08:22:58,696 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_get_adapter_model [2021-12-18 08:22:58,696 INFO L130 BoogieDeclarations]: Found specification of procedure __bfa_alen_set [2021-12-18 08:22:58,696 INFO L138 BoogieDeclarations]: Found implementation of procedure __bfa_alen_set [2021-12-18 08:22:58,696 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_flash_img_get_chnk [2021-12-18 08:22:58,696 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_flash_img_get_chnk [2021-12-18 08:22:58,696 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_rxq_cleanup_skb [2021-12-18 08:22:58,696 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_rxq_cleanup_skb [2021-12-18 08:22:58,696 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_enabling_entry [2021-12-18 08:22:58,696 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_enabling_entry [2021-12-18 08:22:58,697 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_disable_mbox_irq [2021-12-18 08:22:58,697 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_disable_mbox_irq [2021-12-18 08:22:58,697 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-12-18 08:22:58,697 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-12-18 08:22:58,697 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-12-18 08:22:58,697 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-12-18 08:22:58,697 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-12-18 08:22:58,697 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-12-18 08:22:58,697 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_setup_rx [2021-12-18 08:22:58,698 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_setup_rx [2021-12-18 08:22:58,698 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_stop_wait [2021-12-18 08:22:58,698 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_stop_wait [2021-12-18 08:22:58,698 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_sm_ready [2021-12-18 08:22:58,698 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_sm_ready [2021-12-18 08:22:58,698 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-12-18 08:22:58,698 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-12-18 08:22:58,698 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_enabling [2021-12-18 08:22:58,698 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_enabling [2021-12-18 08:22:58,699 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-18 08:22:58,699 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-18 08:22:58,699 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_hw_sem_release [2021-12-18 08:22:58,699 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_hw_sem_release [2021-12-18 08:22:58,699 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_ioc_ready_wait [2021-12-18 08:22:58,699 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_ioc_ready_wait [2021-12-18 08:22:58,699 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_rspq_pi_update [2021-12-18 08:22:58,699 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_rspq_pi_update [2021-12-18 08:22:58,699 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_disabling [2021-12-18 08:22:58,700 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_disabling [2021-12-18 08:22:58,700 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_rss_cfg_apply [2021-12-18 08:22:58,700 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_rss_cfg_apply [2021-12-18 08:22:58,700 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_disable [2021-12-18 08:22:58,700 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_disable [2021-12-18 08:22:58,700 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_tx_msix_unregister [2021-12-18 08:22:58,700 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_tx_msix_unregister [2021-12-18 08:22:58,700 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_debugfs_lseek [2021-12-18 08:22:58,700 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_debugfs_lseek [2021-12-18 08:22:58,700 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_fail_retry [2021-12-18 08:22:58,701 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_fail_retry [2021-12-18 08:22:58,701 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_destroy [2021-12-18 08:22:58,701 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_destroy [2021-12-18 08:22:58,701 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-18 08:22:58,701 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-18 08:22:58,701 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_enet_stop_wait_entry [2021-12-18 08:22:58,701 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_enet_stop_wait_entry [2021-12-18 08:22:58,701 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_stop_wait [2021-12-18 08:22:58,701 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_stop_wait [2021-12-18 08:22:58,701 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_start [2021-12-18 08:22:58,702 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_start [2021-12-18 08:22:58,702 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rss_cfg [2021-12-18 08:22:58,702 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rss_cfg [2021-12-18 08:22:58,702 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_tx_enet_start [2021-12-18 08:22:58,702 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_tx_enet_start [2021-12-18 08:22:58,702 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-12-18 08:22:58,702 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-12-18 08:22:58,702 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_flash_write_send [2021-12-18 08:22:58,702 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_flash_write_send [2021-12-18 08:22:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_sm_pause_init_wait [2021-12-18 08:22:58,703 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_sm_pause_init_wait [2021-12-18 08:22:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_7 [2021-12-18 08:22:58,703 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_7 [2021-12-18 08:22:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_netif_rx_schedule_poll [2021-12-18 08:22:58,703 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_netif_rx_schedule_poll [2021-12-18 08:22:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_create [2021-12-18 08:22:58,703 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_create [2021-12-18 08:22:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_enet_attr_wait_entry [2021-12-18 08:22:58,704 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_enet_attr_wait_entry [2021-12-18 08:22:58,704 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-12-18 08:22:58,704 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-12-18 08:22:58,704 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_reset [2021-12-18 08:22:58,704 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_reset [2021-12-18 08:22:58,704 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rx_promisc_req [2021-12-18 08:22:58,704 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rx_promisc_req [2021-12-18 08:22:58,704 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-18 08:22:58,704 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-18 08:22:58,704 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_error_isr [2021-12-18 08:22:58,705 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_error_isr [2021-12-18 08:22:58,705 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_rxf_start_wait_entry [2021-12-18 08:22:58,705 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_rxf_start_wait_entry [2021-12-18 08:22:58,705 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_debug_fwtrc [2021-12-18 08:22:58,705 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_debug_fwtrc [2021-12-18 08:22:58,705 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_started [2021-12-18 08:22:58,705 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_started [2021-12-18 08:22:58,705 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_flash_cb [2021-12-18 08:22:58,705 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_flash_cb [2021-12-18 08:22:58,706 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2021-12-18 08:22:58,706 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2021-12-18 08:22:58,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-18 08:22:58,706 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_sm_chld_stop_wait [2021-12-18 08:22:58,706 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_sm_chld_stop_wait [2021-12-18 08:22:58,706 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_disabled_entry [2021-12-18 08:22:58,706 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_disabled_entry [2021-12-18 08:22:58,706 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_stopped [2021-12-18 08:22:58,706 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_stopped [2021-12-18 08:22:58,706 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_started_entry [2021-12-18 08:22:58,707 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_started_entry [2021-12-18 08:22:58,707 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-12-18 08:22:58,707 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-12-18 08:22:58,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-18 08:22:58,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-18 08:22:58,707 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_isr [2021-12-18 08:22:58,707 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_isr [2021-12-18 08:22:58,707 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_get_drvinfo [2021-12-18 08:22:58,707 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_get_drvinfo [2021-12-18 08:22:58,707 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_flash_notify [2021-12-18 08:22:58,708 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_flash_notify [2021-12-18 08:22:58,708 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_cb_rx_stopped [2021-12-18 08:22:58,708 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_cb_rx_stopped [2021-12-18 08:22:58,708 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_cfg_reset [2021-12-18 08:22:58,708 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_cfg_reset [2021-12-18 08:22:58,708 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_lock_uninit [2021-12-18 08:22:58,708 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_lock_uninit [2021-12-18 08:22:58,708 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_initfail [2021-12-18 08:22:58,708 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_initfail [2021-12-18 08:22:58,709 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rit_cfg [2021-12-18 08:22:58,709 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rit_cfg [2021-12-18 08:22:58,709 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_failed [2021-12-18 08:22:58,709 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_failed [2021-12-18 08:22:58,709 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_quiesce_wait [2021-12-18 08:22:58,709 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_quiesce_wait [2021-12-18 08:22:58,709 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_disable [2021-12-18 08:22:58,709 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_disable [2021-12-18 08:22:58,709 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_start_wait [2021-12-18 08:22:58,709 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_start_wait [2021-12-18 08:22:58,710 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_flash_read_send [2021-12-18 08:22:58,710 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_flash_read_send [2021-12-18 08:22:58,710 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_mod_cb_rx_stopped_all [2021-12-18 08:22:58,710 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_mod_cb_rx_stopped_all [2021-12-18 08:22:58,710 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_res_alloc [2021-12-18 08:22:58,710 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_res_alloc [2021-12-18 08:22:58,710 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_lpbk_up [2021-12-18 08:22:58,710 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_lpbk_up [2021-12-18 08:22:58,710 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_cmd_post [2021-12-18 08:22:58,710 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_cmd_post [2021-12-18 08:22:58,711 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_cmdq_dbell_ready [2021-12-18 08:22:58,711 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_cmdq_dbell_ready [2021-12-18 08:22:58,711 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_sm_last_resp_wait [2021-12-18 08:22:58,711 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_sm_last_resp_wait [2021-12-18 08:22:58,711 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_sm_cfg_wait_entry [2021-12-18 08:22:58,711 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_sm_cfg_wait_entry [2021-12-18 08:22:58,711 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_enable [2021-12-18 08:22:58,711 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_enable [2021-12-18 08:22:58,711 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_cb_rx_stopped [2021-12-18 08:22:58,712 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_cb_rx_stopped [2021-12-18 08:22:58,712 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_smem_pgnum [2021-12-18 08:22:58,712 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_smem_pgnum [2021-12-18 08:22:58,712 INFO L130 BoogieDeclarations]: Found specification of procedure bna_cb_ioceth_hbfail [2021-12-18 08:22:58,712 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_cb_ioceth_hbfail [2021-12-18 08:22:58,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-12-18 08:22:58,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-12-18 08:22:58,712 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-12-18 08:22:58,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-12-18 08:22:58,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2021-12-18 08:22:58,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2021-12-18 08:22:58,713 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_get_sset_count [2021-12-18 08:22:58,713 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_get_sset_count [2021-12-18 08:22:58,713 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_semwait_entry [2021-12-18 08:22:58,713 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_semwait_entry [2021-12-18 08:22:58,713 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2021-12-18 08:22:58,713 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2021-12-18 08:22:58,713 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_fwcheck [2021-12-18 08:22:58,713 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_fwcheck [2021-12-18 08:22:58,714 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_uninit [2021-12-18 08:22:58,714 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_uninit [2021-12-18 08:22:58,714 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_get_wol [2021-12-18 08:22:58,714 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_get_wol [2021-12-18 08:22:58,714 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_disabling_sync [2021-12-18 08:22:58,714 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_disabling_sync [2021-12-18 08:22:58,714 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2021-12-18 08:22:58,714 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2021-12-18 08:22:58,714 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_prio_cleanup_wait [2021-12-18 08:22:58,714 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_prio_cleanup_wait [2021-12-18 08:22:58,715 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_debugfs_buffer_release [2021-12-18 08:22:58,715 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_debugfs_buffer_release [2021-12-18 08:22:58,715 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-12-18 08:22:58,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-12-18 08:22:58,715 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_vlan_add [2021-12-18 08:22:58,715 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_vlan_add [2021-12-18 08:22:58,715 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_init_rsp [2021-12-18 08:22:58,715 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_init_rsp [2021-12-18 08:22:58,715 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_enable_reply [2021-12-18 08:22:58,715 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_enable_reply [2021-12-18 08:22:58,716 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_ready [2021-12-18 08:22:58,716 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_ready [2021-12-18 08:22:58,716 INFO L130 BoogieDeclarations]: Found specification of procedure memdup_user [2021-12-18 08:22:58,716 INFO L138 BoogieDeclarations]: Found implementation of procedure memdup_user [2021-12-18 08:22:58,716 INFO L130 BoogieDeclarations]: Found specification of procedure bna_mac_find [2021-12-18 08:22:58,716 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_mac_find [2021-12-18 08:22:58,716 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_sm_last_resp_wait [2021-12-18 08:22:58,716 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_sm_last_resp_wait [2021-12-18 08:22:58,716 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_ct2_pll_init [2021-12-18 08:22:58,717 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_ct2_pll_init [2021-12-18 08:22:58,717 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2021-12-18 08:22:58,717 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2021-12-18 08:22:58,717 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2021-12-18 08:22:58,717 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2021-12-18 08:22:58,717 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_ct_sync_start [2021-12-18 08:22:58,717 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_ct_sync_start [2021-12-18 08:22:58,717 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_reinit_rx [2021-12-18 08:22:58,717 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_reinit_rx [2021-12-18 08:22:58,717 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_debugfs_read [2021-12-18 08:22:58,718 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_debugfs_read [2021-12-18 08:22:58,718 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_debugfs_open_reg [2021-12-18 08:22:58,718 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_debugfs_open_reg [2021-12-18 08:22:58,718 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_q_num_adjust [2021-12-18 08:22:58,718 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_q_num_adjust [2021-12-18 08:22:58,718 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_perm_mac_get [2021-12-18 08:22:58,718 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_perm_mac_get [2021-12-18 08:22:58,718 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rxf_ucast_set_rsp [2021-12-18 08:22:58,718 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rxf_ucast_set_rsp [2021-12-18 08:22:58,718 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_flash_sem_put [2021-12-18 08:22:58,719 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_flash_sem_put [2021-12-18 08:22:58,719 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_bw_update_aen [2021-12-18 08:22:58,719 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_bw_update_aen [2021-12-18 08:22:58,719 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_fwver_cmp [2021-12-18 08:22:58,719 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_fwver_cmp [2021-12-18 08:22:58,719 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_event_notify [2021-12-18 08:22:58,719 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_event_notify [2021-12-18 08:22:58,719 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-12-18 08:22:58,719 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-12-18 08:22:58,720 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-18 08:22:58,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-18 08:22:58,720 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_sm_down_resp_wait_entry [2021-12-18 08:22:58,720 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_sm_down_resp_wait_entry [2021-12-18 08:22:58,720 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-12-18 08:22:58,720 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-12-18 08:22:58,720 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_prio_stop_wait_entry [2021-12-18 08:22:58,720 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_prio_stop_wait_entry [2021-12-18 08:22:58,720 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rx_vlan_filter_set [2021-12-18 08:22:58,720 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rx_vlan_filter_set [2021-12-18 08:22:58,721 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_ucast_cfg_reset [2021-12-18 08:22:58,721 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_ucast_cfg_reset [2021-12-18 08:22:58,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-12-18 08:22:58,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-12-18 08:22:58,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-18 08:22:58,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-18 08:22:58,721 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_pf_hwfailed [2021-12-18 08:22:58,721 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_pf_hwfailed [2021-12-18 08:22:58,721 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_cee_reset_stats_isr [2021-12-18 08:22:58,722 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_cee_reset_stats_isr [2021-12-18 08:22:58,722 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_pci_remove [2021-12-18 08:22:58,722 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_pci_remove [2021-12-18 08:22:58,722 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_reset [2021-12-18 08:22:58,722 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_reset [2021-12-18 08:22:58,722 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_mod_start [2021-12-18 08:22:58,722 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_mod_start [2021-12-18 08:22:58,722 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_promisc_cfg_apply [2021-12-18 08:22:58,722 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_promisc_cfg_apply [2021-12-18 08:22:58,722 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-18 08:22:58,723 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-18 08:22:58,723 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_ct_set_cur_ioc_fwstate [2021-12-18 08:22:58,723 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_ct_set_cur_ioc_fwstate [2021-12-18 08:22:58,723 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_tx_res_free [2021-12-18 08:22:58,723 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_tx_res_free [2021-12-18 08:22:58,723 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_disabling [2021-12-18 08:22:58,723 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_disabling [2021-12-18 08:22:58,723 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_is_operational [2021-12-18 08:22:58,723 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_is_operational [2021-12-18 08:22:58,724 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-12-18 08:22:58,724 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-12-18 08:22:58,724 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_semwait [2021-12-18 08:22:58,724 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_semwait [2021-12-18 08:22:58,724 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_mbox_poll [2021-12-18 08:22:58,724 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_mbox_poll [2021-12-18 08:22:58,724 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxq_put [2021-12-18 08:22:58,724 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxq_put [2021-12-18 08:22:58,724 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2021-12-18 08:22:58,725 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2021-12-18 08:22:58,725 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-12-18 08:22:58,725 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-12-18 08:22:58,725 INFO L130 BoogieDeclarations]: Found specification of procedure cmdq_sm_dbell_wait [2021-12-18 08:22:58,725 INFO L138 BoogieDeclarations]: Found implementation of procedure cmdq_sm_dbell_wait [2021-12-18 08:22:58,725 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_mbox_send [2021-12-18 08:22:58,725 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_mbox_send [2021-12-18 08:22:58,725 INFO L130 BoogieDeclarations]: Found specification of procedure bna_cb_ioceth_disable [2021-12-18 08:22:58,725 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_cb_ioceth_disable [2021-12-18 08:22:58,725 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_rxq_cleanup_page [2021-12-18 08:22:58,726 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_rxq_cleanup_page [2021-12-18 08:22:58,726 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_set_rx_mcast_fltr [2021-12-18 08:22:58,726 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_set_rx_mcast_fltr [2021-12-18 08:22:58,726 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_rxf_start_wait [2021-12-18 08:22:58,726 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_rxf_start_wait [2021-12-18 08:22:58,726 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_mtu_set [2021-12-18 08:22:58,726 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_mtu_set [2021-12-18 08:22:58,726 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_cee_attr_meminfo [2021-12-18 08:22:58,726 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_cee_attr_meminfo [2021-12-18 08:22:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_sm_down_resp_wait [2021-12-18 08:22:58,727 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_sm_down_resp_wait [2021-12-18 08:22:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure cmdq_sm_stopped [2021-12-18 08:22:58,727 INFO L138 BoogieDeclarations]: Found implementation of procedure cmdq_sm_stopped [2021-12-18 08:22:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rxf_mcast_add_rsp [2021-12-18 08:22:58,727 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rxf_mcast_add_rsp [2021-12-18 08:22:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_hwfail_entry [2021-12-18 08:22:58,727 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_hwfail_entry [2021-12-18 08:22:58,727 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-12-18 08:22:58,728 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-12-18 08:22:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-12-18 08:22:58,728 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-12-18 08:22:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_rsp_copy [2021-12-18 08:22:58,728 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_rsp_copy [2021-12-18 08:22:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-18 08:22:58,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-18 08:22:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_fail_notify [2021-12-18 08:22:58,728 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_fail_notify [2021-12-18 08:22:58,728 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_mcast_filter_req [2021-12-18 08:22:58,729 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_mcast_filter_req [2021-12-18 08:22:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_cb_stats_get [2021-12-18 08:22:58,729 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_cb_stats_get [2021-12-18 08:22:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_boot [2021-12-18 08:22:58,729 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_boot [2021-12-18 08:22:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_fwcheck_entry [2021-12-18 08:22:58,729 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_fwcheck_entry [2021-12-18 08:22:58,729 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_stopped_entry [2021-12-18 08:22:58,729 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_stopped_entry [2021-12-18 08:22:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_cleanup_wait [2021-12-18 08:22:58,730 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_cleanup_wait [2021-12-18 08:22:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_mod_cb_tx_stopped_all [2021-12-18 08:22:58,730 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_mod_cb_tx_stopped_all [2021-12-18 08:22:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_ct2_map_port [2021-12-18 08:22:58,730 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_ct2_map_port [2021-12-18 08:22:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_stopped [2021-12-18 08:22:58,730 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_stopped [2021-12-18 08:22:58,730 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_sm_stopped_entry [2021-12-18 08:22:58,731 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_sm_stopped_entry [2021-12-18 08:22:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-18 08:22:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_stop [2021-12-18 08:22:58,731 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_stop [2021-12-18 08:22:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_sm_cfg_wait_entry [2021-12-18 08:22:58,731 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_sm_cfg_wait_entry [2021-12-18 08:22:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_ct_firmware_unlock [2021-12-18 08:22:58,731 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_ct_firmware_unlock [2021-12-18 08:22:58,731 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_rxq_alloc_uninit [2021-12-18 08:22:58,731 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_rxq_alloc_uninit [2021-12-18 08:22:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_start [2021-12-18 08:22:58,732 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_start [2021-12-18 08:22:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_mcast_del [2021-12-18 08:22:58,732 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_mcast_del [2021-12-18 08:22:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2021-12-18 08:22:58,732 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2021-12-18 08:22:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_mtu_set [2021-12-18 08:22:58,732 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_mtu_set [2021-12-18 08:22:58,732 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-12-18 08:22:58,733 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-12-18 08:22:58,733 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_rxf_stop_wait [2021-12-18 08:22:58,733 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_rxf_stop_wait [2021-12-18 08:22:58,733 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_enet_stop_wait [2021-12-18 08:22:58,733 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_enet_stop_wait [2021-12-18 08:22:58,733 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_start_stop_wait [2021-12-18 08:22:58,733 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_start_stop_wait [2021-12-18 08:22:58,733 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_failed_entry [2021-12-18 08:22:58,733 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_failed_entry [2021-12-18 08:22:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-12-18 08:22:58,734 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-12-18 08:22:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_vlan_strip_enable [2021-12-18 08:22:58,734 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_vlan_strip_enable [2021-12-18 08:22:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_sm_stopped_entry [2021-12-18 08:22:58,734 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_sm_stopped_entry [2021-12-18 08:22:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_cb_ioceth_ready [2021-12-18 08:22:58,734 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_cb_ioceth_ready [2021-12-18 08:22:58,734 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_sm_init_wait_entry [2021-12-18 08:22:58,735 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_sm_init_wait_entry [2021-12-18 08:22:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_sm_pause_init_wait_entry [2021-12-18 08:22:58,735 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_sm_pause_init_wait_entry [2021-12-18 08:22:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-18 08:22:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_flash_meminfo [2021-12-18 08:22:58,735 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_flash_meminfo [2021-12-18 08:22:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_get_stats_count_locked [2021-12-18 08:22:58,735 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_get_stats_count_locked [2021-12-18 08:22:58,735 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_sm_cfg_wait [2021-12-18 08:22:58,736 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_sm_cfg_wait [2021-12-18 08:22:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_disabling_sync_entry [2021-12-18 08:22:58,736 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_disabling_sync_entry [2021-12-18 08:22:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_cb_mbox_intr_enable [2021-12-18 08:22:58,736 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_cb_mbox_intr_enable [2021-12-18 08:22:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-12-18 08:22:58,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-12-18 08:22:58,736 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_last_resp_wait [2021-12-18 08:22:58,736 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_last_resp_wait [2021-12-18 08:22:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-18 08:22:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure bna_mbox_handler [2021-12-18 08:22:58,737 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_mbox_handler [2021-12-18 08:22:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_enable_default_bcast [2021-12-18 08:22:58,737 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_enable_default_bcast [2021-12-18 08:22:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_sm_chld_stop_wait_entry [2021-12-18 08:22:58,737 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_sm_chld_stop_wait_entry [2021-12-18 08:22:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure cmdq_sm_dbell_wait_entry [2021-12-18 08:22:58,737 INFO L138 BoogieDeclarations]: Found implementation of procedure cmdq_sm_dbell_wait_entry [2021-12-18 08:22:58,737 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_meminfo [2021-12-18 08:22:58,738 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_meminfo [2021-12-18 08:22:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_stop_wait_entry [2021-12-18 08:22:58,738 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_stop_wait_entry [2021-12-18 08:22:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-18 08:22:58,738 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-18 08:22:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_disabling_entry [2021-12-18 08:22:58,738 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_disabling_entry [2021-12-18 08:22:58,738 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rxf_cfg_rsp [2021-12-18 08:22:58,738 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rxf_cfg_rsp [2021-12-18 08:22:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_cb_rx_started [2021-12-18 08:22:58,739 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_cb_rx_started [2021-12-18 08:22:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-18 08:22:58,739 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-18 08:22:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_enet_stop [2021-12-18 08:22:58,739 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_enet_stop [2021-12-18 08:22:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_started [2021-12-18 08:22:58,739 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_started [2021-12-18 08:22:58,739 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_destroy [2021-12-18 08:22:58,739 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_destroy [2021-12-18 08:22:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2021-12-18 08:22:58,740 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2021-12-18 08:22:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-12-18 08:22:58,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-12-18 08:22:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_mem_free [2021-12-18 08:22:58,740 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_mem_free [2021-12-18 08:22:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_mismatch_entry [2021-12-18 08:22:58,740 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_mismatch_entry [2021-12-18 08:22:58,740 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_ct2_lclk_init [2021-12-18 08:22:58,741 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_ct2_lclk_init [2021-12-18 08:22:58,741 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-12-18 08:22:58,741 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-12-18 08:22:58,741 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_promisc_cfg_reset [2021-12-18 08:22:58,741 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_promisc_cfg_reset [2021-12-18 08:22:58,741 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_disable_msix [2021-12-18 08:22:58,741 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_disable_msix [2021-12-18 08:22:58,741 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_ioc_disable_wait [2021-12-18 08:22:58,741 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_ioc_disable_wait [2021-12-18 08:22:58,741 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_stopped [2021-12-18 08:22:58,742 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_stopped [2021-12-18 08:22:58,742 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_ct_get_cur_ioc_fwstate [2021-12-18 08:22:58,742 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_ct_get_cur_ioc_fwstate [2021-12-18 08:22:58,742 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_ioceth_disable [2021-12-18 08:22:58,742 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_ioceth_disable [2021-12-18 08:22:58,742 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_cmdq_dbell [2021-12-18 08:22:58,742 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_cmdq_dbell [2021-12-18 08:22:58,742 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_netdev_hwstats_fill [2021-12-18 08:22:58,742 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_netdev_hwstats_fill [2021-12-18 08:22:58,743 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_ioc_ready_wait_entry [2021-12-18 08:22:58,743 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_ioc_ready_wait_entry [2021-12-18 08:22:58,743 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_q_num_init [2021-12-18 08:22:58,743 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_q_num_init [2021-12-18 08:22:58,743 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_admin_up [2021-12-18 08:22:58,743 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_admin_up [2021-12-18 08:22:58,743 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_attr_get_rsp [2021-12-18 08:22:58,743 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_attr_get_rsp [2021-12-18 08:22:58,743 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2021-12-18 08:22:58,743 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2021-12-18 08:22:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-12-18 08:22:58,744 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-12-18 08:22:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_disable [2021-12-18 08:22:58,744 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_disable [2021-12-18 08:22:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_ct_sync_leave [2021-12-18 08:22:58,744 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_ct_sync_leave [2021-12-18 08:22:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_7 [2021-12-18 08:22:58,744 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_7 [2021-12-18 08:22:58,744 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-18 08:22:58,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-18 08:22:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_vlanfilter_enable [2021-12-18 08:22:58,745 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_vlanfilter_enable [2021-12-18 08:22:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-12-18 08:22:58,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-12-18 08:22:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_stopped_entry [2021-12-18 08:22:58,745 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_stopped_entry [2021-12-18 08:22:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_cb_rxf_stopped [2021-12-18 08:22:58,745 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_cb_rxf_stopped [2021-12-18 08:22:58,745 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_set_netdev_perm_addr [2021-12-18 08:22:58,746 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_set_netdev_perm_addr [2021-12-18 08:22:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_flash_cmd_act_check [2021-12-18 08:22:58,746 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_flash_cmd_act_check [2021-12-18 08:22:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_get_flash_partition_by_offset [2021-12-18 08:22:58,746 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_get_flash_partition_by_offset [2021-12-18 08:22:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_fail_sync [2021-12-18 08:22:58,746 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_fail_sync [2021-12-18 08:22:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_sm_cfg_wait [2021-12-18 08:22:58,746 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_sm_cfg_wait [2021-12-18 08:22:58,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_10 [2021-12-18 08:22:58,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_10 [2021-12-18 08:22:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_mbox_queue [2021-12-18 08:22:58,747 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_mbox_queue [2021-12-18 08:22:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_admin_rsp [2021-12-18 08:22:58,747 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_admin_rsp [2021-12-18 08:22:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-18 08:22:58,747 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-18 08:22:58,747 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-12-18 08:22:58,747 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-12-18 08:22:58,748 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_hwinit [2021-12-18 08:22:58,748 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_hwinit [2021-12-18 08:22:58,748 INFO L130 BoogieDeclarations]: Found specification of procedure bna_msgq_rsp_handler [2021-12-18 08:22:58,748 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_msgq_rsp_handler [2021-12-18 08:22:58,748 INFO L130 BoogieDeclarations]: Found specification of procedure bna_cb_ioceth_enable [2021-12-18 08:22:58,748 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_cb_ioceth_enable [2021-12-18 08:22:58,748 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_wc_wait [2021-12-18 08:22:58,748 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_wc_wait [2021-12-18 08:22:58,748 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_tx_enet_stop [2021-12-18 08:22:58,749 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_tx_enet_stop [2021-12-18 08:22:58,749 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2021-12-18 08:22:58,749 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2021-12-18 08:22:58,749 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_disable_comp [2021-12-18 08:22:58,749 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_disable_comp [2021-12-18 08:22:58,749 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_cb_image_get_chunk [2021-12-18 08:22:58,749 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_cb_image_get_chunk [2021-12-18 08:22:58,749 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2021-12-18 08:22:58,749 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2021-12-18 08:22:58,749 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-12-18 08:22:58,750 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-12-18 08:22:58,750 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_sm_stopped [2021-12-18 08:22:58,750 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_sm_stopped [2021-12-18 08:22:58,750 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_mcast_delall [2021-12-18 08:22:58,750 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_mcast_delall [2021-12-18 08:22:58,750 INFO L130 BoogieDeclarations]: Found specification of procedure __roundup_pow_of_two [2021-12-18 08:22:58,750 INFO L138 BoogieDeclarations]: Found implementation of procedure __roundup_pow_of_two [2021-12-18 08:22:58,750 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_disabled [2021-12-18 08:22:58,750 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_disabled [2021-12-18 08:22:58,750 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_pci_uninit [2021-12-18 08:22:58,751 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_pci_uninit [2021-12-18 08:22:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure ethport_can_be_up [2021-12-18 08:22:58,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ethport_can_be_up [2021-12-18 08:22:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_mod_fail [2021-12-18 08:22:58,751 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_mod_fail [2021-12-18 08:22:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_fwver_get [2021-12-18 08:22:58,751 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_fwver_get [2021-12-18 08:22:58,751 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_failed_entry [2021-12-18 08:22:58,751 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_failed_entry [2021-12-18 08:22:58,752 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-12-18 08:22:58,752 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-12-18 08:22:58,752 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-12-18 08:22:58,752 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-12-18 08:22:58,752 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_notify [2021-12-18 08:22:58,752 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_notify [2021-12-18 08:22:58,752 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_sm_ready_entry [2021-12-18 08:22:58,752 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_sm_ready_entry [2021-12-18 08:22:58,752 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2021-12-18 08:22:58,752 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2021-12-18 08:22:58,753 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_rx_enet_stop [2021-12-18 08:22:58,753 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_rx_enet_stop [2021-12-18 08:22:58,753 INFO L130 BoogieDeclarations]: Found specification of procedure cmdq_sm_init_wait_entry [2021-12-18 08:22:58,753 INFO L138 BoogieDeclarations]: Found implementation of procedure cmdq_sm_init_wait_entry [2021-12-18 08:22:58,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-18 08:22:58,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-18 08:22:58,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-18 08:22:58,753 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_mod_fail [2021-12-18 08:22:58,753 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_mod_fail [2021-12-18 08:22:58,753 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_cleanup_complete [2021-12-18 08:22:58,754 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_cleanup_complete [2021-12-18 08:22:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_mcast_add [2021-12-18 08:22:58,754 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_mcast_add [2021-12-18 08:22:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_pause_config [2021-12-18 08:22:58,754 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_pause_config [2021-12-18 08:22:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-12-18 08:22:58,754 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-12-18 08:22:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_cb_rxf_started [2021-12-18 08:22:58,754 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_cb_rxf_started [2021-12-18 08:22:58,754 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_pf_fwmismatch [2021-12-18 08:22:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_pf_fwmismatch [2021-12-18 08:22:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_getattr_reply [2021-12-18 08:22:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_getattr_reply [2021-12-18 08:22:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_linkdown_aen [2021-12-18 08:22:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_linkdown_aen [2021-12-18 08:22:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2021-12-18 08:22:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2021-12-18 08:22:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-12-18 08:22:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-12-18 08:22:58,755 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_stop [2021-12-18 08:22:58,755 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_stop [2021-12-18 08:22:58,756 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_start [2021-12-18 08:22:58,756 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_start [2021-12-18 08:22:58,756 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_get_ringparam [2021-12-18 08:22:58,756 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_get_ringparam [2021-12-18 08:22:58,756 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_up [2021-12-18 08:22:58,756 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_up [2021-12-18 08:22:58,756 INFO L130 BoogieDeclarations]: Found specification of procedure bna_cb_ioceth_reset [2021-12-18 08:22:58,756 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_cb_ioceth_reset [2021-12-18 08:22:58,756 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_sm_down_entry [2021-12-18 08:22:58,756 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_sm_down_entry [2021-12-18 08:22:58,757 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_rxf_stop_wait_entry [2021-12-18 08:22:58,757 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_rxf_stop_wait_entry [2021-12-18 08:22:58,757 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-18 08:22:58,757 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-18 08:22:58,757 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_poll_fwinit [2021-12-18 08:22:58,757 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_poll_fwinit [2021-12-18 08:22:58,757 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_sm_dbell_wait_entry [2021-12-18 08:22:58,757 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_sm_dbell_wait_entry [2021-12-18 08:22:58,757 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_rx_msix_unregister [2021-12-18 08:22:58,757 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_rx_msix_unregister [2021-12-18 08:22:58,758 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-12-18 08:22:58,758 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-12-18 08:22:58,758 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-18 08:22:58,758 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-18 08:22:58,758 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-12-18 08:22:58,758 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-12-18 08:22:58,758 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-12-18 08:22:58,758 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-12-18 08:22:58,758 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_flash_set_cmd [2021-12-18 08:22:58,758 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_flash_set_cmd [2021-12-18 08:22:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_pf_failed [2021-12-18 08:22:58,759 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_pf_failed [2021-12-18 08:22:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure bna_reg_offset_check [2021-12-18 08:22:58,759 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_reg_offset_check [2021-12-18 08:22:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_fail [2021-12-18 08:22:58,759 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_fail [2021-12-18 08:22:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~bool~0 [2021-12-18 08:22:58,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~bool~0 [2021-12-18 08:22:58,759 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_subqueue [2021-12-18 08:22:58,759 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_subqueue [2021-12-18 08:22:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_free [2021-12-18 08:22:58,760 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_free [2021-12-18 08:22:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_cmdq_ci_update [2021-12-18 08:22:58,760 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_cmdq_ci_update [2021-12-18 08:22:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_fail_entry [2021-12-18 08:22:58,760 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_fail_entry [2021-12-18 08:22:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_mod_cb_tx_stopped [2021-12-18 08:22:58,760 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_mod_cb_tx_stopped [2021-12-18 08:22:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_quiesce_wait [2021-12-18 08:22:58,760 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_quiesce_wait [2021-12-18 08:22:58,760 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_failed [2021-12-18 08:22:58,761 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_failed [2021-12-18 08:22:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_cb_ioceth_disabled [2021-12-18 08:22:58,761 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_cb_ioceth_disabled [2021-12-18 08:22:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_cb_image_get_size [2021-12-18 08:22:58,761 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_cb_image_get_size [2021-12-18 08:22:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_sm_start_wait_entry [2021-12-18 08:22:58,761 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_sm_start_wait_entry [2021-12-18 08:22:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_cb_tx_stopped [2021-12-18 08:22:58,761 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_cb_tx_stopped [2021-12-18 08:22:58,761 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-12-18 08:22:58,762 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-12-18 08:22:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure cmdq_sm_stopped_entry [2021-12-18 08:22:58,762 INFO L138 BoogieDeclarations]: Found implementation of procedure cmdq_sm_stopped_entry [2021-12-18 08:22:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_pf_disabled [2021-12-18 08:22:58,762 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_pf_disabled [2021-12-18 08:22:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_set_rx_ucast_fltr [2021-12-18 08:22:58,762 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_set_rx_ucast_fltr [2021-12-18 08:22:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_ct_sync_complete [2021-12-18 08:22:58,762 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_ct_sync_complete [2021-12-18 08:22:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_down [2021-12-18 08:22:58,762 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_down [2021-12-18 08:22:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2021-12-18 08:22:58,763 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2021-12-18 08:22:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-18 08:22:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_disabling_entry [2021-12-18 08:22:58,763 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_disabling_entry [2021-12-18 08:22:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_mod_stop [2021-12-18 08:22:58,763 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_mod_stop [2021-12-18 08:22:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_pf_enabled [2021-12-18 08:22:58,763 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_pf_enabled [2021-12-18 08:22:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_pause_set [2021-12-18 08:22:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_pause_set [2021-12-18 08:22:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure bna_num_txq_set [2021-12-18 08:22:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_num_txq_set [2021-12-18 08:22:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_ct_map_port [2021-12-18 08:22:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_ct_map_port [2021-12-18 08:22:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_cb_ethport_stopped [2021-12-18 08:22:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_cb_ethport_stopped [2021-12-18 08:22:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_start [2021-12-18 08:22:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_start [2021-12-18 08:22:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_flash_update_part [2021-12-18 08:22:58,765 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_flash_update_part [2021-12-18 08:22:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-12-18 08:22:58,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-12-18 08:22:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_ct_set_alt_ioc_fwstate [2021-12-18 08:22:58,765 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_ct_set_alt_ioc_fwstate [2021-12-18 08:22:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_sm_ioc_disable_wait_entry [2021-12-18 08:22:58,765 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_sm_ioc_disable_wait_entry [2021-12-18 08:22:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-12-18 08:22:58,765 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-12-18 08:22:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure __bfa_dma_be_addr_set [2021-12-18 08:22:58,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __bfa_dma_be_addr_set [2021-12-18 08:22:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2021-12-18 08:22:58,765 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2021-12-18 08:22:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure rspq_sm_dbell_wait [2021-12-18 08:22:58,765 INFO L138 BoogieDeclarations]: Found implementation of procedure rspq_sm_dbell_wait [2021-12-18 08:22:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_ct_sync_join [2021-12-18 08:22:58,766 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_ct_sync_join [2021-12-18 08:22:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-12-18 08:22:58,766 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-12-18 08:22:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_sem_release [2021-12-18 08:22:58,766 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_sem_release [2021-12-18 08:22:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2021-12-18 08:22:58,766 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2021-12-18 08:22:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_mbox_irq_free [2021-12-18 08:22:58,766 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_mbox_irq_free [2021-12-18 08:22:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_debug_save_ftrc [2021-12-18 08:22:58,766 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_debug_save_ftrc [2021-12-18 08:22:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ib_coalescing_timeo_set [2021-12-18 08:22:58,766 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ib_coalescing_timeo_set [2021-12-18 08:22:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_hwfail [2021-12-18 08:22:58,766 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_hwfail [2021-12-18 08:22:58,766 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_ct2_reg_init [2021-12-18 08:22:58,766 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_ct2_reg_init [2021-12-18 08:22:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_ct_reg_init [2021-12-18 08:22:58,767 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_ct_reg_init [2021-12-18 08:22:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_cmdq_copy_rsp [2021-12-18 08:22:58,767 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_cmdq_copy_rsp [2021-12-18 08:22:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ioceth_uninit [2021-12-18 08:22:58,767 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ioceth_uninit [2021-12-18 08:22:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_prio_cleanup_wait_entry [2021-12-18 08:22:58,767 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_prio_cleanup_wait_entry [2021-12-18 08:22:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_set_rx_mode [2021-12-18 08:22:58,767 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_set_rx_mode [2021-12-18 08:22:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_fail_sync_entry [2021-12-18 08:22:58,767 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_fail_sync_entry [2021-12-18 08:22:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_lpbk_down [2021-12-18 08:22:58,767 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_lpbk_down [2021-12-18 08:22:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_ucast_cfg_apply [2021-12-18 08:22:58,767 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_ucast_cfg_apply [2021-12-18 08:22:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_mod_stop [2021-12-18 08:22:58,767 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_mod_stop [2021-12-18 08:22:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-12-18 08:22:58,767 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-12-18 08:22:58,767 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_stop [2021-12-18 08:22:58,768 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_stop [2021-12-18 08:22:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_cleanup_wait_entry [2021-12-18 08:22:58,768 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_cleanup_wait_entry [2021-12-18 08:22:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure bna_num_rxp_set [2021-12-18 08:22:58,768 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_num_rxp_set [2021-12-18 08:22:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_enable [2021-12-18 08:22:58,768 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_enable [2021-12-18 08:22:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_pause_set_rsp [2021-12-18 08:22:58,768 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_pause_set_rsp [2021-12-18 08:22:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_mod_start [2021-12-18 08:22:58,768 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_mod_start [2021-12-18 08:22:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_detach [2021-12-18 08:22:58,768 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_detach [2021-12-18 08:22:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_set_features [2021-12-18 08:22:58,768 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_set_features [2021-12-18 08:22:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_wc_up [2021-12-18 08:22:58,768 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_wc_up [2021-12-18 08:22:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_op [2021-12-18 08:22:58,768 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_op [2021-12-18 08:22:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-12-18 08:22:58,768 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-12-18 08:22:58,768 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_fw_ver_patch_cmp [2021-12-18 08:22:58,769 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_fw_ver_patch_cmp [2021-12-18 08:22:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-18 08:22:58,769 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-18 08:22:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_ready [2021-12-18 08:22:58,769 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_ready [2021-12-18 08:22:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_admin_down [2021-12-18 08:22:58,769 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_admin_down [2021-12-18 08:22:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_fail [2021-12-18 08:22:58,769 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_fail [2021-12-18 08:22:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2021-12-18 08:22:58,769 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2021-12-18 08:22:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2021-12-18 08:22:58,769 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2021-12-18 08:22:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_open [2021-12-18 08:22:58,769 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_open [2021-12-18 08:22:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_cee_notify [2021-12-18 08:22:58,769 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_cee_notify [2021-12-18 08:22:58,769 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_sm_started_entry [2021-12-18 08:22:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_sm_started_entry [2021-12-18 08:22:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_destroy [2021-12-18 08:22:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_destroy [2021-12-18 08:22:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_flash_status_read [2021-12-18 08:22:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_flash_status_read [2021-12-18 08:22:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_mode_set [2021-12-18 08:22:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_mode_set [2021-12-18 08:22:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure cmdq_sm_ready [2021-12-18 08:22:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure cmdq_sm_ready [2021-12-18 08:22:58,770 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-12-18 08:22:58,770 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-12-18 08:22:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-12-18 08:22:58,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-12-18 08:22:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-12-18 08:22:58,771 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-12-18 08:22:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2021-12-18 08:22:58,771 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2021-12-18 08:22:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-12-18 08:22:58,771 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-12-18 08:22:58,771 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_enet_stop [2021-12-18 08:22:58,771 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_enet_stop [2021-12-18 08:22:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_msgq_rspq_dbell [2021-12-18 08:22:58,772 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_msgq_rspq_dbell [2021-12-18 08:22:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_sm_up_resp_wait [2021-12-18 08:22:58,772 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_sm_up_resp_wait [2021-12-18 08:22:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_sm_up_resp_wait_entry [2021-12-18 08:22:58,772 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_sm_up_resp_wait_entry [2021-12-18 08:22:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-12-18 08:22:58,772 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-12-18 08:22:58,772 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2021-12-18 08:22:58,772 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2021-12-18 08:22:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_ethport_enable_aen [2021-12-18 08:22:58,773 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_ethport_enable_aen [2021-12-18 08:22:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_sm_down [2021-12-18 08:22:58,773 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_sm_down [2021-12-18 08:22:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-12-18 08:22:58,773 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-12-18 08:22:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_txcmpl_process [2021-12-18 08:22:58,773 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_txcmpl_process [2021-12-18 08:22:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_iocpf_sm_fail [2021-12-18 08:22:58,773 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_iocpf_sm_fail [2021-12-18 08:22:58,773 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_fail [2021-12-18 08:22:58,774 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_fail [2021-12-18 08:22:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_ct_get_alt_ioc_fwstate [2021-12-18 08:22:58,774 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_ct_get_alt_ioc_fwstate [2021-12-18 08:22:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_hw_sem_init [2021-12-18 08:22:58,774 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_hw_sem_init [2021-12-18 08:22:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure bna_bfi_attr_get [2021-12-18 08:22:58,774 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_bfi_attr_get [2021-12-18 08:22:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure bna_cam_mod_mac_get [2021-12-18 08:22:58,774 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_cam_mod_mac_get [2021-12-18 08:22:58,774 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_nw_ioc_mbox_isr [2021-12-18 08:22:58,775 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_nw_ioc_mbox_isr [2021-12-18 08:22:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure bna_ethport_fail [2021-12-18 08:22:58,775 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_ethport_fail [2021-12-18 08:22:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_getattr_entry [2021-12-18 08:22:58,775 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_getattr_entry [2021-12-18 08:22:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_mtu_get [2021-12-18 08:22:58,775 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_mtu_get [2021-12-18 08:22:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_set_mac_address [2021-12-18 08:22:58,775 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_set_mac_address [2021-12-18 08:22:58,775 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_ct_ownership_reset [2021-12-18 08:22:58,775 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_ct_ownership_reset [2021-12-18 08:22:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-12-18 08:22:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-12-18 08:22:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure bfa_ioc_sm_uninit_entry [2021-12-18 08:22:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure bfa_ioc_sm_uninit_entry [2021-12-18 08:22:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure bna_enet_fail [2021-12-18 08:22:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_enet_fail [2021-12-18 08:22:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-12-18 08:22:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-12-18 08:22:58,776 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rx_stop [2021-12-18 08:22:58,776 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rx_stop [2021-12-18 08:22:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure bna_err_handler [2021-12-18 08:22:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_err_handler [2021-12-18 08:22:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_rx_cleanup [2021-12-18 08:22:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_rx_cleanup [2021-12-18 08:22:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-18 08:22:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_rxq_post [2021-12-18 08:22:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_rxq_post [2021-12-18 08:22:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-12-18 08:22:58,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-12-18 08:22:58,777 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_isr [2021-12-18 08:22:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_isr [2021-12-18 08:22:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure bna_rxf_vlan_strip_cfg_apply [2021-12-18 08:22:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_rxf_vlan_strip_cfg_apply [2021-12-18 08:22:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_sm_prio_stop_wait [2021-12-18 08:22:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_sm_prio_stop_wait [2021-12-18 08:22:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure bna_tx_cleanup_complete [2021-12-18 08:22:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure bna_tx_cleanup_complete [2021-12-18 08:22:58,778 INFO L130 BoogieDeclarations]: Found specification of procedure bnad_txrx_irq_alloc [2021-12-18 08:22:58,778 INFO L138 BoogieDeclarations]: Found implementation of procedure bnad_txrx_irq_alloc [2021-12-18 08:23:00,686 INFO L236 CfgBuilder]: Building ICFG [2021-12-18 08:23:00,690 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-18 08:23:30,780 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-12-18 08:23:48,836 INFO L277 CfgBuilder]: Performing block encoding [2021-12-18 08:23:48,879 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-18 08:23:48,879 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-12-18 08:23:48,888 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.12 08:23:48 BoogieIcfgContainer [2021-12-18 08:23:48,888 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-18 08:23:48,890 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-18 08:23:48,890 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-18 08:23:48,893 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-18 08:23:48,893 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.12 08:22:41" (1/3) ... [2021-12-18 08:23:48,894 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7574241e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.12 08:23:48, skipping insertion in model container [2021-12-18 08:23:48,894 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 08:22:56" (2/3) ... [2021-12-18 08:23:48,894 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7574241e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.12 08:23:48, skipping insertion in model container [2021-12-18 08:23:48,894 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.12 08:23:48" (3/3) ... [2021-12-18 08:23:48,895 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 [2021-12-18 08:23:48,898 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-18 08:23:48,899 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-18 08:23:48,954 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-18 08:23:48,961 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 [2021-12-18 08:23:48,961 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-18 08:23:49,088 INFO L276 IsEmpty]: Start isEmpty. Operand has 10009 states, 6613 states have (on average 1.3412974444276424) internal successors, (8870), 7106 states have internal predecessors, (8870), 2775 states have call successors, (2775), 620 states have call predecessors, (2775), 619 states have return successors, (2750), 2475 states have call predecessors, (2750), 2750 states have call successors, (2750) [2021-12-18 08:23:49,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2021-12-18 08:23:49,104 INFO L506 BasicCegarLoop]: Found error trace [2021-12-18 08:23:49,104 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-18 08:23:49,105 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-18 08:23:49,110 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-18 08:23:49,111 INFO L85 PathProgramCache]: Analyzing trace with hash 892062459, now seen corresponding path program 1 times [2021-12-18 08:23:49,117 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-18 08:23:49,117 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [813055519] [2021-12-18 08:23:49,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-18 08:23:49,118 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-18 08:23:49,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:49,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-18 08:23:49,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:49,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:23:49,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:49,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-18 08:23:49,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:49,907 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-12-18 08:23:49,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:49,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:23:49,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:49,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-18 08:23:49,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:49,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-12-18 08:23:49,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:50,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:23:50,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:50,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-18 08:23:50,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:50,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-12-18 08:23:50,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:50,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:23:50,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:50,331 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-18 08:23:50,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:50,359 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2021-12-18 08:23:50,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:50,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:23:50,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:50,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-18 08:23:50,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:50,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:23:50,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:50,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-12-18 08:23:50,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:50,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:23:50,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:50,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2021-12-18 08:23:50,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:50,551 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:23:50,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:50,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-18 08:23:50,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:50,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:23:50,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:50,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2021-12-18 08:23:50,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:50,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:23:50,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:23:50,693 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2021-12-18 08:23:50,694 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-18 08:23:50,697 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [813055519] [2021-12-18 08:23:50,697 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [813055519] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-18 08:23:50,697 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-18 08:23:50,697 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-18 08:23:50,699 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [673763833] [2021-12-18 08:23:50,699 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-18 08:23:50,702 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-18 08:23:50,703 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-18 08:23:50,726 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-18 08:23:50,726 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-12-18 08:23:50,757 INFO L87 Difference]: Start difference. First operand has 10009 states, 6613 states have (on average 1.3412974444276424) internal successors, (8870), 7106 states have internal predecessors, (8870), 2775 states have call successors, (2775), 620 states have call predecessors, (2775), 619 states have return successors, (2750), 2475 states have call predecessors, (2750), 2750 states have call successors, (2750) Second operand has 5 states, 5 states have (on average 10.6) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (15), 5 states have call predecessors, (15), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2021-12-18 08:24:12,203 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:24:14,228 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:24:21,204 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-12-18 08:24:28,688 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-12-18 08:24:30,700 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-12-18 08:24:35,726 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:24:37,772 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:24:41,746 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:24:43,769 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:24:50,817 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:24:52,859 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:24:57,657 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.35s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:24:59,691 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:25:05,106 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:25:07,135 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:25:10,886 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:25:12,908 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:25:14,933 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:25:15,969 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:25:17,142 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.17s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:25:19,455 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:25:21,474 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:25:24,601 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:25:26,628 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:25:26,996 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-18 08:25:26,996 INFO L93 Difference]: Finished difference Result 21956 states and 33259 transitions. [2021-12-18 08:25:26,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-12-18 08:25:27,000 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.6) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (15), 5 states have call predecessors, (15), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 160 [2021-12-18 08:25:27,000 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-18 08:25:27,101 INFO L225 Difference]: With dead ends: 21956 [2021-12-18 08:25:27,101 INFO L226 Difference]: Without dead ends: 11877 [2021-12-18 08:25:27,183 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 56 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2021-12-18 08:25:27,185 INFO L933 BasicCegarLoop]: 12788 mSDtfsCounter, 9182 mSDsluCounter, 9337 mSDsCounter, 0 mSdLazyCounter, 9967 mSolverCounterSat, 8475 mSolverCounterUnsat, 19 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 90.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9292 SdHoareTripleChecker+Valid, 22125 SdHoareTripleChecker+Invalid, 18461 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 8475 IncrementalHoareTripleChecker+Valid, 9967 IncrementalHoareTripleChecker+Invalid, 19 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 95.0s IncrementalHoareTripleChecker+Time [2021-12-18 08:25:27,186 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [9292 Valid, 22125 Invalid, 18461 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [8475 Valid, 9967 Invalid, 19 Unknown, 0 Unchecked, 95.0s Time] [2021-12-18 08:25:27,216 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11877 states. [2021-12-18 08:25:27,602 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11877 to 9925. [2021-12-18 08:25:27,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9925 states, 6558 states have (on average 1.3348581884720951) internal successors, (8754), 7036 states have internal predecessors, (8754), 2749 states have call successors, (2749), 619 states have call predecessors, (2749), 617 states have return successors, (2735), 2460 states have call predecessors, (2735), 2735 states have call successors, (2735) [2021-12-18 08:25:27,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9925 states to 9925 states and 14238 transitions. [2021-12-18 08:25:27,687 INFO L78 Accepts]: Start accepts. Automaton has 9925 states and 14238 transitions. Word has length 160 [2021-12-18 08:25:27,688 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-18 08:25:27,688 INFO L470 AbstractCegarLoop]: Abstraction has 9925 states and 14238 transitions. [2021-12-18 08:25:27,689 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.6) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (15), 5 states have call predecessors, (15), 2 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2021-12-18 08:25:27,689 INFO L276 IsEmpty]: Start isEmpty. Operand 9925 states and 14238 transitions. [2021-12-18 08:25:27,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2021-12-18 08:25:27,700 INFO L506 BasicCegarLoop]: Found error trace [2021-12-18 08:25:27,701 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-18 08:25:27,701 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-12-18 08:25:27,701 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-18 08:25:27,701 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-18 08:25:27,702 INFO L85 PathProgramCache]: Analyzing trace with hash -1387753725, now seen corresponding path program 1 times [2021-12-18 08:25:27,702 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-18 08:25:27,702 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1998375106] [2021-12-18 08:25:27,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-18 08:25:27,702 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-18 08:25:27,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-18 08:25:28,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:25:28,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-18 08:25:28,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-12-18 08:25:28,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:25:28,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-18 08:25:28,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-12-18 08:25:28,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,320 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:25:28,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-18 08:25:28,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-12-18 08:25:28,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:25:28,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,401 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-18 08:25:28,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2021-12-18 08:25:28,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:25:28,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-18 08:25:28,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:25:28,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-12-18 08:25:28,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:25:28,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2021-12-18 08:25:28,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:25:28,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-18 08:25:28,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:25:28,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2021-12-18 08:25:28,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:25:28,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:25:28,797 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2021-12-18 08:25:28,797 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-18 08:25:28,797 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1998375106] [2021-12-18 08:25:28,797 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1998375106] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-18 08:25:28,797 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-18 08:25:28,797 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-18 08:25:28,798 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [230759989] [2021-12-18 08:25:28,798 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-18 08:25:28,799 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-18 08:25:28,799 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-18 08:25:28,800 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-18 08:25:28,800 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-12-18 08:25:28,800 INFO L87 Difference]: Start difference. First operand 9925 states and 14238 transitions. Second operand has 6 states, 6 states have (on average 8.833333333333334) internal successors, (53), 3 states have internal predecessors, (53), 2 states have call successors, (15), 5 states have call predecessors, (15), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) [2021-12-18 08:25:54,636 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:26:03,159 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:26:06,121 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.71s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:26:15,244 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-12-18 08:26:28,057 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-12-18 08:26:30,322 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-12-18 08:26:38,319 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:26:40,706 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:26:43,641 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:26:45,685 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:26:47,895 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:26:58,026 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:27:06,438 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:27:08,953 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:27:11,678 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:27:13,536 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:27:16,072 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:27:20,774 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:27:23,513 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:27:26,290 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:27:28,314 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:27:31,935 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:27:32,480 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-18 08:27:32,480 INFO L93 Difference]: Finished difference Result 33598 states and 52115 transitions. [2021-12-18 08:27:32,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-12-18 08:27:32,481 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.833333333333334) internal successors, (53), 3 states have internal predecessors, (53), 2 states have call successors, (15), 5 states have call predecessors, (15), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) Word has length 160 [2021-12-18 08:27:32,482 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-18 08:27:32,638 INFO L225 Difference]: With dead ends: 33598 [2021-12-18 08:27:32,638 INFO L226 Difference]: Without dead ends: 23704 [2021-12-18 08:27:32,690 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2021-12-18 08:27:32,690 INFO L933 BasicCegarLoop]: 16391 mSDtfsCounter, 37755 mSDsluCounter, 19101 mSDsCounter, 0 mSdLazyCounter, 13681 mSolverCounterSat, 26968 mSolverCounterUnsat, 19 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 115.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 38962 SdHoareTripleChecker+Valid, 35492 SdHoareTripleChecker+Invalid, 40668 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 26968 IncrementalHoareTripleChecker+Valid, 13681 IncrementalHoareTripleChecker+Invalid, 19 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 121.8s IncrementalHoareTripleChecker+Time [2021-12-18 08:27:32,691 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [38962 Valid, 35492 Invalid, 40668 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [26968 Valid, 13681 Invalid, 19 Unknown, 0 Unchecked, 121.8s Time] [2021-12-18 08:27:32,715 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23704 states. [2021-12-18 08:27:33,555 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23704 to 20287. [2021-12-18 08:27:33,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20287 states, 13400 states have (on average 1.3329850746268657) internal successors, (17862), 14417 states have internal predecessors, (17862), 5521 states have call successors, (5521), 1236 states have call predecessors, (5521), 1365 states have return successors, (6549), 4970 states have call predecessors, (6549), 5507 states have call successors, (6549) [2021-12-18 08:27:33,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20287 states to 20287 states and 29932 transitions. [2021-12-18 08:27:33,686 INFO L78 Accepts]: Start accepts. Automaton has 20287 states and 29932 transitions. Word has length 160 [2021-12-18 08:27:33,688 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-18 08:27:33,688 INFO L470 AbstractCegarLoop]: Abstraction has 20287 states and 29932 transitions. [2021-12-18 08:27:33,688 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 8.833333333333334) internal successors, (53), 3 states have internal predecessors, (53), 2 states have call successors, (15), 5 states have call predecessors, (15), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) [2021-12-18 08:27:33,688 INFO L276 IsEmpty]: Start isEmpty. Operand 20287 states and 29932 transitions. [2021-12-18 08:27:33,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2021-12-18 08:27:33,692 INFO L506 BasicCegarLoop]: Found error trace [2021-12-18 08:27:33,692 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-18 08:27:33,692 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-12-18 08:27:33,692 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-18 08:27:33,692 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-18 08:27:33,693 INFO L85 PathProgramCache]: Analyzing trace with hash -159606788, now seen corresponding path program 1 times [2021-12-18 08:27:33,693 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-18 08:27:33,693 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1920249618] [2021-12-18 08:27:33,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-18 08:27:33,693 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-18 08:27:33,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,046 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-18 08:27:34,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:27:34,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,094 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-18 08:27:34,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-12-18 08:27:34,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:27:34,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-18 08:27:34,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-12-18 08:27:34,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:27:34,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-18 08:27:34,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-12-18 08:27:34,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:27:34,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,295 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-18 08:27:34,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2021-12-18 08:27:34,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:27:34,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-18 08:27:34,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:27:34,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-12-18 08:27:34,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:27:34,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2021-12-18 08:27:34,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:27:34,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-18 08:27:34,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:27:34,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2021-12-18 08:27:34,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:27:34,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:27:34,584 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2021-12-18 08:27:34,585 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-18 08:27:34,585 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1920249618] [2021-12-18 08:27:34,585 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1920249618] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-18 08:27:34,585 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-18 08:27:34,585 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-18 08:27:34,585 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1642320295] [2021-12-18 08:27:34,585 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-18 08:27:34,586 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-18 08:27:34,586 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-18 08:27:34,587 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-18 08:27:34,587 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-12-18 08:27:34,587 INFO L87 Difference]: Start difference. First operand 20287 states and 29932 transitions. Second operand has 6 states, 6 states have (on average 9.0) internal successors, (54), 3 states have internal predecessors, (54), 2 states have call successors, (15), 5 states have call predecessors, (15), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) [2021-12-18 08:27:53,938 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:28:15,233 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:28:27,887 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:28:29,920 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:28:31,745 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.82s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:28:42,997 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-12-18 08:28:45,004 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-12-18 08:28:46,567 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-12-18 08:29:02,352 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-12-18 08:29:04,360 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-12-18 08:29:06,368 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-12-18 08:29:08,483 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.69s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-12-18 08:29:25,725 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:29:27,763 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:29:29,798 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:29:34,902 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:29:36,935 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:29:38,970 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:29:41,277 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:29:43,319 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:29:51,497 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:29:53,532 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:29:55,572 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:30:00,746 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:30:03,525 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:30:18,050 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:30:20,079 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:30:22,113 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:30:26,846 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:30:28,890 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:30:31,417 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:30:34,885 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:30:36,909 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:30:38,941 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:30:46,741 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:30:48,761 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:30:50,782 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:30:52,811 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:30:54,466 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:30:56,938 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:30:58,065 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:31:00,811 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:31:02,830 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:31:04,848 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:31:10,716 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:31:12,748 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:31:14,790 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:31:16,072 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-18 08:31:16,073 INFO L93 Difference]: Finished difference Result 45926 states and 74712 transitions. [2021-12-18 08:31:16,074 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-12-18 08:31:16,075 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 9.0) internal successors, (54), 3 states have internal predecessors, (54), 2 states have call successors, (15), 5 states have call predecessors, (15), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) Word has length 161 [2021-12-18 08:31:16,075 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-18 08:31:16,278 INFO L225 Difference]: With dead ends: 45926 [2021-12-18 08:31:16,278 INFO L226 Difference]: Without dead ends: 35532 [2021-12-18 08:31:16,348 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2021-12-18 08:31:16,351 INFO L933 BasicCegarLoop]: 16302 mSDtfsCounter, 28668 mSDsluCounter, 29660 mSDsCounter, 0 mSdLazyCounter, 25667 mSolverCounterSat, 18460 mSolverCounterUnsat, 40 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 209.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 29868 SdHoareTripleChecker+Valid, 45962 SdHoareTripleChecker+Invalid, 44167 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 18460 IncrementalHoareTripleChecker+Valid, 25667 IncrementalHoareTripleChecker+Invalid, 40 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 218.9s IncrementalHoareTripleChecker+Time [2021-12-18 08:31:16,352 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [29868 Valid, 45962 Invalid, 44167 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [18460 Valid, 25667 Invalid, 40 Unknown, 0 Unchecked, 218.9s Time] [2021-12-18 08:31:16,512 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35532 states. [2021-12-18 08:31:17,677 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35532 to 30663. [2021-12-18 08:31:17,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 30663 states, 20254 states have (on average 1.332131924558112) internal successors, (26981), 21809 states have internal predecessors, (26981), 8293 states have call successors, (8293), 1853 states have call predecessors, (8293), 2115 states have return successors, (11149), 7484 states have call predecessors, (11149), 8279 states have call successors, (11149) [2021-12-18 08:31:17,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30663 states to 30663 states and 46423 transitions. [2021-12-18 08:31:17,899 INFO L78 Accepts]: Start accepts. Automaton has 30663 states and 46423 transitions. Word has length 161 [2021-12-18 08:31:17,900 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-18 08:31:17,900 INFO L470 AbstractCegarLoop]: Abstraction has 30663 states and 46423 transitions. [2021-12-18 08:31:17,900 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 9.0) internal successors, (54), 3 states have internal predecessors, (54), 2 states have call successors, (15), 5 states have call predecessors, (15), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) [2021-12-18 08:31:17,900 INFO L276 IsEmpty]: Start isEmpty. Operand 30663 states and 46423 transitions. [2021-12-18 08:31:17,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2021-12-18 08:31:17,903 INFO L506 BasicCegarLoop]: Found error trace [2021-12-18 08:31:17,903 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-18 08:31:17,903 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-12-18 08:31:17,903 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-18 08:31:17,904 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-18 08:31:17,904 INFO L85 PathProgramCache]: Analyzing trace with hash -741427782, now seen corresponding path program 1 times [2021-12-18 08:31:17,904 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-18 08:31:17,904 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2132438864] [2021-12-18 08:31:17,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-18 08:31:17,904 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-18 08:31:18,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:18,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-18 08:31:18,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:18,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:31:18,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:18,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-18 08:31:18,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:18,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-12-18 08:31:18,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:18,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:31:18,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:18,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-18 08:31:18,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:18,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-12-18 08:31:18,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:18,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:31:18,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:18,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-18 08:31:18,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:18,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-12-18 08:31:18,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:18,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:31:18,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:18,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-18 08:31:18,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:18,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2021-12-18 08:31:18,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:18,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:31:18,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:18,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-18 08:31:18,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:18,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:31:18,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:18,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-12-18 08:31:18,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:18,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:31:18,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:18,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2021-12-18 08:31:18,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:19,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:31:19,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:19,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-18 08:31:19,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:19,051 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:31:19,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:19,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2021-12-18 08:31:19,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:19,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:31:19,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:31:19,104 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2021-12-18 08:31:19,104 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-18 08:31:19,104 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2132438864] [2021-12-18 08:31:19,104 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2132438864] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-18 08:31:19,104 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-18 08:31:19,104 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-18 08:31:19,105 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [934747384] [2021-12-18 08:31:19,105 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-18 08:31:19,105 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-18 08:31:19,105 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-18 08:31:19,105 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-18 08:31:19,106 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-12-18 08:31:19,106 INFO L87 Difference]: Start difference. First operand 30663 states and 46423 transitions. Second operand has 6 states, 6 states have (on average 9.166666666666666) internal successors, (55), 3 states have internal predecessors, (55), 2 states have call successors, (15), 5 states have call predecessors, (15), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) [2021-12-18 08:31:37,712 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:31:55,376 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:32:03,456 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:32:05,381 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.92s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:32:06,522 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.14s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:32:26,571 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-12-18 08:32:28,578 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-12-18 08:32:43,164 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:32:45,203 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:32:50,218 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:32:52,246 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:32:54,326 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:32:56,361 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:33:04,191 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:33:06,219 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:33:20,834 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:33:22,866 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:33:30,465 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:33:32,502 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:33:38,771 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:33:40,794 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:33:42,830 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:33:44,846 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:33:46,872 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:33:48,544 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.67s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:33:50,841 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:33:52,864 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:33:57,982 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:34:00,015 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:34:00,985 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-18 08:34:00,986 INFO L93 Difference]: Finished difference Result 57755 states and 98207 transitions. [2021-12-18 08:34:00,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-12-18 08:34:00,988 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 9.166666666666666) internal successors, (55), 3 states have internal predecessors, (55), 2 states have call successors, (15), 5 states have call predecessors, (15), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) Word has length 162 [2021-12-18 08:34:00,989 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-18 08:34:01,257 INFO L225 Difference]: With dead ends: 57755 [2021-12-18 08:34:01,258 INFO L226 Difference]: Without dead ends: 47361 [2021-12-18 08:34:01,336 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2021-12-18 08:34:01,336 INFO L933 BasicCegarLoop]: 15270 mSDtfsCounter, 29687 mSDsluCounter, 28548 mSDsCounter, 0 mSdLazyCounter, 24770 mSolverCounterSat, 19313 mSolverCounterUnsat, 24 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 150.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 30888 SdHoareTripleChecker+Valid, 43818 SdHoareTripleChecker+Invalid, 44107 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 19313 IncrementalHoareTripleChecker+Valid, 24770 IncrementalHoareTripleChecker+Invalid, 24 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 159.3s IncrementalHoareTripleChecker+Time [2021-12-18 08:34:01,337 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [30888 Valid, 43818 Invalid, 44107 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [19313 Valid, 24770 Invalid, 24 Unknown, 0 Unchecked, 159.3s Time] [2021-12-18 08:34:01,378 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 47361 states. [2021-12-18 08:34:03,350 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 47361 to 41040. [2021-12-18 08:34:03,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 41040 states, 27109 states have (on average 1.331661071968719) internal successors, (36100), 29202 states have internal predecessors, (36100), 11065 states have call successors, (11065), 2470 states have call predecessors, (11065), 2865 states have return successors, (16531), 9998 states have call predecessors, (16531), 11051 states have call successors, (16531) [2021-12-18 08:34:03,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41040 states to 41040 states and 63696 transitions. [2021-12-18 08:34:03,673 INFO L78 Accepts]: Start accepts. Automaton has 41040 states and 63696 transitions. Word has length 162 [2021-12-18 08:34:03,675 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-18 08:34:03,675 INFO L470 AbstractCegarLoop]: Abstraction has 41040 states and 63696 transitions. [2021-12-18 08:34:03,675 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 9.166666666666666) internal successors, (55), 3 states have internal predecessors, (55), 2 states have call successors, (15), 5 states have call predecessors, (15), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) [2021-12-18 08:34:03,675 INFO L276 IsEmpty]: Start isEmpty. Operand 41040 states and 63696 transitions. [2021-12-18 08:34:03,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2021-12-18 08:34:03,679 INFO L506 BasicCegarLoop]: Found error trace [2021-12-18 08:34:03,679 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-18 08:34:03,679 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-12-18 08:34:03,680 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-18 08:34:03,680 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-18 08:34:03,680 INFO L85 PathProgramCache]: Analyzing trace with hash -1597679789, now seen corresponding path program 1 times [2021-12-18 08:34:03,680 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-18 08:34:03,680 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [983417160] [2021-12-18 08:34:03,680 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-18 08:34:03,681 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-18 08:34:04,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-18 08:34:04,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:34:04,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-18 08:34:04,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-12-18 08:34:04,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:34:04,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-18 08:34:04,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-12-18 08:34:04,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:34:04,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-18 08:34:04,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-12-18 08:34:04,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:34:04,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-18 08:34:04,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2021-12-18 08:34:04,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:34:04,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-18 08:34:04,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:34:04,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-12-18 08:34:04,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:34:04,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2021-12-18 08:34:04,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:34:04,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-18 08:34:04,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:34:04,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2021-12-18 08:34:04,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-18 08:34:04,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-18 08:34:04,862 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2021-12-18 08:34:04,863 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-18 08:34:04,863 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [983417160] [2021-12-18 08:34:04,863 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [983417160] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-18 08:34:04,863 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-18 08:34:04,863 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-18 08:34:04,863 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1948824501] [2021-12-18 08:34:04,863 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-18 08:34:04,864 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-18 08:34:04,864 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-18 08:34:04,864 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-18 08:34:04,864 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-12-18 08:34:04,865 INFO L87 Difference]: Start difference. First operand 41040 states and 63696 transitions. Second operand has 6 states, 6 states have (on average 9.333333333333334) internal successors, (56), 3 states have internal predecessors, (56), 2 states have call successors, (15), 5 states have call predecessors, (15), 1 states have return successors, (13), 1 states have call predecessors, (13), 1 states have call successors, (13) [2021-12-18 08:34:33,373 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:34:40,984 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:34:42,686 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:34:52,325 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-12-18 08:34:54,334 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-12-18 08:35:06,890 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-12-18 08:35:08,897 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-12-18 08:35:19,167 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:35:21,200 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:35:25,229 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:35:27,261 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:35:29,300 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.97s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:35:32,713 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2021-12-18 08:35:37,892 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:35:39,936 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:35:48,399 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:35:52,989 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:35:55,026 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:36:02,185 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:36:04,223 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:36:09,933 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:36:11,958 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-18 08:36:13,993 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] Killed by 15