./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-emulex-benet-be2net.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0f8a17c6 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-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-emulex-benet-be2net.cil.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 1479ebc3ca95a979408b90028547828e87cc33f1053dcbd35c5021a10319539e --- Real Ultimate output --- This is Ultimate 0.2.1-dev-0f8a17c [2021-11-17 08:58:36,041 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-17 08:58:36,043 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-17 08:58:36,085 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-17 08:58:36,101 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-17 08:58:36,103 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-17 08:58:36,105 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-17 08:58:36,106 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-17 08:58:36,107 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-17 08:58:36,108 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-17 08:58:36,109 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-17 08:58:36,110 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-17 08:58:36,110 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-17 08:58:36,111 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-17 08:58:36,112 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-17 08:58:36,113 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-17 08:58:36,114 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-17 08:58:36,115 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-17 08:58:36,116 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-17 08:58:36,118 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-17 08:58:36,119 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-17 08:58:36,120 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-17 08:58:36,121 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-17 08:58:36,122 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-17 08:58:36,124 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-17 08:58:36,124 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-17 08:58:36,125 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-17 08:58:36,125 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-17 08:58:36,126 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-17 08:58:36,127 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-17 08:58:36,127 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-17 08:58:36,128 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-17 08:58:36,128 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-17 08:58:36,129 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-17 08:58:36,130 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-17 08:58:36,130 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-17 08:58:36,131 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-17 08:58:36,131 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-17 08:58:36,131 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-17 08:58:36,132 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-17 08:58:36,133 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-17 08:58:36,134 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-17 08:58:36,153 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-17 08:58:36,154 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-17 08:58:36,154 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-17 08:58:36,154 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-17 08:58:36,155 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-17 08:58:36,159 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-17 08:58:36,160 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-17 08:58:36,160 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-17 08:58:36,160 INFO L138 SettingsManager]: * Use SBE=true [2021-11-17 08:58:36,160 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-17 08:58:36,161 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-17 08:58:36,161 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-17 08:58:36,161 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-17 08:58:36,161 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-17 08:58:36,162 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-17 08:58:36,162 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-17 08:58:36,162 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-17 08:58:36,162 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-17 08:58:36,163 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-17 08:58:36,163 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-17 08:58:36,164 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-17 08:58:36,164 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-17 08:58:36,164 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-17 08:58:36,164 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-17 08:58:36,165 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-17 08:58:36,165 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-17 08:58:36,165 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-17 08:58:36,165 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-17 08:58:36,165 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-17 08:58:36,166 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-17 08:58:36,166 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-17 08:58:36,166 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1479ebc3ca95a979408b90028547828e87cc33f1053dcbd35c5021a10319539e [2021-11-17 08:58:36,382 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-17 08:58:36,403 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-17 08:58:36,405 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-17 08:58:36,406 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-17 08:58:36,407 INFO L275 PluginConnector]: CDTParser initialized [2021-11-17 08:58:36,408 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-emulex-benet-be2net.cil.i [2021-11-17 08:58:36,470 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4ada1fd46/5c23867d090844fe900ebc8706245a09/FLAGdfc0414c0 [2021-11-17 08:58:37,461 INFO L306 CDTParser]: Found 1 translation units. [2021-11-17 08:58:37,462 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-emulex-benet-be2net.cil.i [2021-11-17 08:58:37,544 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4ada1fd46/5c23867d090844fe900ebc8706245a09/FLAGdfc0414c0 [2021-11-17 08:58:37,758 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4ada1fd46/5c23867d090844fe900ebc8706245a09 [2021-11-17 08:58:37,760 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-17 08:58:37,761 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-17 08:58:37,763 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-17 08:58:37,763 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-17 08:58:37,766 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-17 08:58:37,767 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 08:58:37" (1/1) ... [2021-11-17 08:58:37,769 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79af46b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 08:58:37, skipping insertion in model container [2021-11-17 08:58:37,769 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 08:58:37" (1/1) ... [2021-11-17 08:58:37,774 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-17 08:58:37,988 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-17 08:58:47,120 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-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-emulex-benet-be2net.cil.i[784165,784178] [2021-11-17 08:58:47,169 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-17 08:58:47,231 INFO L203 MainTranslator]: Completed pre-run [2021-11-17 08:58:47,955 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-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-emulex-benet-be2net.cil.i[784165,784178] [2021-11-17 08:58:47,966 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-17 08:58:48,380 INFO L208 MainTranslator]: Completed translation [2021-11-17 08:58:48,381 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 08:58:48 WrapperNode [2021-11-17 08:58:48,381 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-17 08:58:48,382 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-17 08:58:48,382 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-17 08:58:48,383 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-17 08:58:48,388 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 08:58:48" (1/1) ... [2021-11-17 08:58:48,611 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 08:58:48" (1/1) ... [2021-11-17 08:58:49,287 INFO L137 Inliner]: procedures = 819, calls = 9193, calls flagged for inlining = 461, calls inlined = 450, statements flattened = 22131 [2021-11-17 08:58:49,299 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-17 08:58:49,300 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-17 08:58:49,300 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-17 08:58:49,300 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-17 08:58:49,312 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 08:58:48" (1/1) ... [2021-11-17 08:58:49,312 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 08:58:48" (1/1) ... [2021-11-17 08:58:49,460 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 08:58:48" (1/1) ... [2021-11-17 08:58:49,461 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 08:58:48" (1/1) ... [2021-11-17 08:58:50,004 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 08:58:48" (1/1) ... [2021-11-17 08:58:50,048 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 08:58:48" (1/1) ... [2021-11-17 08:58:50,143 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 08:58:48" (1/1) ... [2021-11-17 08:58:50,273 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-17 08:58:50,274 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-17 08:58:50,274 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-17 08:58:50,274 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-17 08:58:50,276 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 08:58:48" (1/1) ... [2021-11-17 08:58:50,282 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-17 08:58:50,290 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-17 08:58:50,308 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-17 08:58:50,333 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-17 08:58:50,349 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-17 08:58:50,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-17 08:58:50,350 INFO L130 BoogieDeclarations]: Found specification of procedure be_setup_queues [2021-11-17 08:58:50,350 INFO L138 BoogieDeclarations]: Found implementation of procedure be_setup_queues [2021-11-17 08:58:50,350 INFO L130 BoogieDeclarations]: Found specification of procedure be_fw_wait_ready [2021-11-17 08:58:50,351 INFO L138 BoogieDeclarations]: Found implementation of procedure be_fw_wait_ready [2021-11-17 08:58:50,351 INFO L130 BoogieDeclarations]: Found specification of procedure be_setup [2021-11-17 08:58:50,351 INFO L138 BoogieDeclarations]: Found implementation of procedure be_setup [2021-11-17 08:58:50,351 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_notify_wait [2021-11-17 08:58:50,351 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_notify_wait [2021-11-17 08:58:50,351 INFO L130 BoogieDeclarations]: Found specification of procedure amap_get [2021-11-17 08:58:50,351 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_get [2021-11-17 08:58:50,352 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2021-11-17 08:58:50,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2021-11-17 08:58:50,352 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_q_destroy [2021-11-17 08:58:50,352 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_q_destroy [2021-11-17 08:58:50,352 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-17 08:58:50,352 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-17 08:58:50,352 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-17 08:58:50,353 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-17 08:58:50,353 INFO L130 BoogieDeclarations]: Found specification of procedure be_roce_dev_remove [2021-11-17 08:58:50,353 INFO L138 BoogieDeclarations]: Found implementation of procedure be_roce_dev_remove [2021-11-17 08:58:50,353 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-17 08:58:50,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-17 08:58:50,353 INFO L130 BoogieDeclarations]: Found specification of procedure be_resume [2021-11-17 08:58:50,353 INFO L138 BoogieDeclarations]: Found implementation of procedure be_resume [2021-11-17 08:58:50,354 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2021-11-17 08:58:50,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2021-11-17 08:58:50,354 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2021-11-17 08:58:50,354 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2021-11-17 08:58:50,354 INFO L130 BoogieDeclarations]: Found specification of procedure events_get [2021-11-17 08:58:50,354 INFO L138 BoogieDeclarations]: Found implementation of procedure events_get [2021-11-17 08:58:50,354 INFO L130 BoogieDeclarations]: Found specification of procedure be_lock_napi [2021-11-17 08:58:50,355 INFO L138 BoogieDeclarations]: Found implementation of procedure be_lock_napi [2021-11-17 08:58:50,355 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-17 08:58:50,355 INFO L130 BoogieDeclarations]: Found specification of procedure be_insert_vlan_in_pkt [2021-11-17 08:58:50,355 INFO L138 BoogieDeclarations]: Found implementation of procedure be_insert_vlan_in_pkt [2021-11-17 08:58:50,355 INFO L130 BoogieDeclarations]: Found specification of procedure swap_dws [2021-11-17 08:58:50,355 INFO L138 BoogieDeclarations]: Found implementation of procedure swap_dws [2021-11-17 08:58:50,356 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_cmd_write_object [2021-11-17 08:58:50,356 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_cmd_write_object [2021-11-17 08:58:50,356 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2021-11-17 08:58:50,356 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2021-11-17 08:58:50,356 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2021-11-17 08:58:50,357 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2021-11-17 08:58:50,357 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-17 08:58:50,357 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-17 08:58:50,357 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_rxq_create [2021-11-17 08:58:50,357 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_rxq_create [2021-11-17 08:58:50,358 INFO L130 BoogieDeclarations]: Found specification of procedure be_msix_disable [2021-11-17 08:58:50,358 INFO L138 BoogieDeclarations]: Found implementation of procedure be_msix_disable [2021-11-17 08:58:50,358 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-17 08:58:50,358 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-17 08:58:50,358 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_physdev_ctrl [2021-11-17 08:58:50,358 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_physdev_ctrl [2021-11-17 08:58:50,359 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2021-11-17 08:58:50,359 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2021-11-17 08:58:50,360 INFO L130 BoogieDeclarations]: Found specification of procedure be_flash_redboot [2021-11-17 08:58:50,360 INFO L138 BoogieDeclarations]: Found implementation of procedure be_flash_redboot [2021-11-17 08:58:50,360 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-17 08:58:50,360 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-17 08:58:50,360 INFO L130 BoogieDeclarations]: Found specification of procedure unmap_tx_frag [2021-11-17 08:58:50,361 INFO L138 BoogieDeclarations]: Found implementation of procedure unmap_tx_frag [2021-11-17 08:58:50,361 INFO L130 BoogieDeclarations]: Found specification of procedure db_bar [2021-11-17 08:58:50,361 INFO L138 BoogieDeclarations]: Found implementation of procedure db_bar [2021-11-17 08:58:50,361 INFO L130 BoogieDeclarations]: Found specification of procedure be_msix_vec_get [2021-11-17 08:58:50,361 INFO L138 BoogieDeclarations]: Found implementation of procedure be_msix_vec_get [2021-11-17 08:58:50,362 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-17 08:58:50,362 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-17 08:58:50,362 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-17 08:58:50,362 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-17 08:58:50,362 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2021-11-17 08:58:50,367 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2021-11-17 08:58:50,367 INFO L130 BoogieDeclarations]: Found specification of procedure be_queue_free [2021-11-17 08:58:50,367 INFO L138 BoogieDeclarations]: Found implementation of procedure be_queue_free [2021-11-17 08:58:50,367 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-17 08:58:50,367 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-17 08:58:50,368 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2021-11-17 08:58:50,368 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2021-11-17 08:58:50,368 INFO L130 BoogieDeclarations]: Found specification of procedure qnq_async_evt_rcvd [2021-11-17 08:58:50,368 INFO L138 BoogieDeclarations]: Found implementation of procedure qnq_async_evt_rcvd [2021-11-17 08:58:50,368 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-17 08:58:50,368 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-17 08:58:50,368 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_fw_init [2021-11-17 08:58:50,369 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_fw_init [2021-11-17 08:58:50,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-17 08:58:50,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-17 08:58:50,369 INFO L130 BoogieDeclarations]: Found specification of procedure index_inc [2021-11-17 08:58:50,369 INFO L138 BoogieDeclarations]: Found implementation of procedure index_inc [2021-11-17 08:58:50,369 INFO L130 BoogieDeclarations]: Found specification of procedure be_eq_notify [2021-11-17 08:58:50,370 INFO L138 BoogieDeclarations]: Found implementation of procedure be_eq_notify [2021-11-17 08:58:50,370 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-17 08:58:50,370 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2021-11-17 08:58:50,371 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2021-11-17 08:58:50,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-17 08:58:50,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-17 08:58:50,372 INFO L130 BoogieDeclarations]: Found specification of procedure be_unmap_pci_bars [2021-11-17 08:58:50,372 INFO L138 BoogieDeclarations]: Found implementation of procedure be_unmap_pci_bars [2021-11-17 08:58:50,372 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-17 08:58:50,372 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-17 08:58:50,372 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-17 08:58:50,372 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-17 08:58:50,372 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_profile_config [2021-11-17 08:58:50,372 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_profile_config [2021-11-17 08:58:50,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-17 08:58:50,373 INFO L130 BoogieDeclarations]: Found specification of procedure be_decode_resp_hdr [2021-11-17 08:58:50,373 INFO L138 BoogieDeclarations]: Found implementation of procedure be_decode_resp_hdr [2021-11-17 08:58:50,373 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-17 08:58:50,373 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-17 08:58:50,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-17 08:58:50,373 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-17 08:58:50,374 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-17 08:58:50,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-17 08:58:50,374 INFO L130 BoogieDeclarations]: Found specification of procedure queue_tail_inc [2021-11-17 08:58:50,374 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_tail_inc [2021-11-17 08:58:50,374 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-17 08:58:50,374 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-17 08:58:50,375 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-17 08:58:50,375 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_allowed [2021-11-17 08:58:50,375 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_allowed [2021-11-17 08:58:50,375 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-17 08:58:50,375 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-17 08:58:50,375 INFO L130 BoogieDeclarations]: Found specification of procedure be_intr_set [2021-11-17 08:58:50,375 INFO L138 BoogieDeclarations]: Found implementation of procedure be_intr_set [2021-11-17 08:58:50,375 INFO L130 BoogieDeclarations]: Found specification of procedure be_get_nic_desc [2021-11-17 08:58:50,375 INFO L138 BoogieDeclarations]: Found implementation of procedure be_get_nic_desc [2021-11-17 08:58:50,376 INFO L130 BoogieDeclarations]: Found specification of procedure be_tx_compl_get [2021-11-17 08:58:50,376 INFO L138 BoogieDeclarations]: Found implementation of procedure be_tx_compl_get [2021-11-17 08:58:50,376 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_if_create [2021-11-17 08:58:50,376 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_if_create [2021-11-17 08:58:50,376 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-17 08:58:50,376 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-17 08:58:50,376 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-17 08:58:50,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-17 08:58:50,376 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_if_destroy [2021-11-17 08:58:50,376 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_if_destroy [2021-11-17 08:58:50,376 INFO L130 BoogieDeclarations]: Found specification of procedure be_error [2021-11-17 08:58:50,376 INFO L138 BoogieDeclarations]: Found implementation of procedure be_error [2021-11-17 08:58:50,376 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-17 08:58:50,377 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-17 08:58:50,377 INFO L130 BoogieDeclarations]: Found specification of procedure use_mcc [2021-11-17 08:58:50,377 INFO L138 BoogieDeclarations]: Found implementation of procedure use_mcc [2021-11-17 08:58:50,377 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2021-11-17 08:58:50,377 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2021-11-17 08:58:50,377 INFO L130 BoogieDeclarations]: Found specification of procedure be_copy_nic_desc [2021-11-17 08:58:50,377 INFO L138 BoogieDeclarations]: Found implementation of procedure be_copy_nic_desc [2021-11-17 08:58:50,377 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-17 08:58:50,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-17 08:58:50,377 INFO L130 BoogieDeclarations]: Found specification of procedure be_flash [2021-11-17 08:58:50,377 INFO L138 BoogieDeclarations]: Found implementation of procedure be_flash [2021-11-17 08:58:50,378 INFO L130 BoogieDeclarations]: Found specification of procedure be_vid_config [2021-11-17 08:58:50,378 INFO L138 BoogieDeclarations]: Found implementation of procedure be_vid_config [2021-11-17 08:58:50,378 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_mac_addr_query [2021-11-17 08:58:50,378 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_mac_addr_query [2021-11-17 08:58:50,378 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-17 08:58:50,378 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-17 08:58:50,378 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-17 08:58:50,378 INFO L130 BoogieDeclarations]: Found specification of procedure be_link_status_update [2021-11-17 08:58:50,379 INFO L138 BoogieDeclarations]: Found implementation of procedure be_link_status_update [2021-11-17 08:58:50,379 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-17 08:58:50,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-17 08:58:50,379 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-17 08:58:50,379 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-17 08:58:50,379 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2021-11-17 08:58:50,379 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2021-11-17 08:58:50,380 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-17 08:58:50,380 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-17 08:58:50,380 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-17 08:58:50,380 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_test_and_set_rdy_state [2021-11-17 08:58:50,380 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_test_and_set_rdy_state [2021-11-17 08:58:50,380 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_fw_ver [2021-11-17 08:58:50,380 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_fw_ver [2021-11-17 08:58:50,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-17 08:58:50,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-17 08:58:50,381 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_flow_control [2021-11-17 08:58:50,381 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_flow_control [2021-11-17 08:58:50,381 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-17 08:58:50,381 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-17 08:58:50,381 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_link_status_query [2021-11-17 08:58:50,381 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_link_status_query [2021-11-17 08:58:50,381 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-17 08:58:50,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-17 08:58:50,382 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-17 08:58:50,382 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-17 08:58:50,382 INFO L130 BoogieDeclarations]: Found specification of procedure be_ipv6_tx_stall_chk [2021-11-17 08:58:50,382 INFO L138 BoogieDeclarations]: Found implementation of procedure be_ipv6_tx_stall_chk [2021-11-17 08:58:50,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-17 08:58:50,382 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-17 08:58:50,383 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_put_tag [2021-11-17 08:58:50,383 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_put_tag [2021-11-17 08:58:50,383 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_rss_config [2021-11-17 08:58:50,383 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_rss_config [2021-11-17 08:58:50,383 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_cmd_get_file_len [2021-11-17 08:58:50,383 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_cmd_get_file_len [2021-11-17 08:58:50,383 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-17 08:58:50,384 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-17 08:58:50,384 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-17 08:58:50,384 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-17 08:58:50,384 INFO L130 BoogieDeclarations]: Found specification of procedure be_get_tx_vlan_tag [2021-11-17 08:58:50,384 INFO L138 BoogieDeclarations]: Found implementation of procedure be_get_tx_vlan_tag [2021-11-17 08:58:50,384 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-17 08:58:50,384 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-17 08:58:50,384 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-17 08:58:50,385 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-17 08:58:50,385 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2021-11-17 08:58:50,385 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2021-11-17 08:58:50,385 INFO L130 BoogieDeclarations]: Found specification of procedure be_setup_wol [2021-11-17 08:58:50,385 INFO L138 BoogieDeclarations]: Found implementation of procedure be_setup_wol [2021-11-17 08:58:50,385 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2021-11-17 08:58:50,385 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2021-11-17 08:58:50,386 INFO L130 BoogieDeclarations]: Found specification of procedure be_get_eeprom_len [2021-11-17 08:58:50,386 INFO L138 BoogieDeclarations]: Found implementation of procedure be_get_eeprom_len [2021-11-17 08:58:50,386 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2021-11-17 08:58:50,386 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2021-11-17 08:58:50,386 INFO L130 BoogieDeclarations]: Found specification of procedure be_post_rx_frags [2021-11-17 08:58:50,386 INFO L138 BoogieDeclarations]: Found implementation of procedure be_post_rx_frags [2021-11-17 08:58:50,386 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2021-11-17 08:58:50,386 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2021-11-17 08:58:50,387 INFO L130 BoogieDeclarations]: Found specification of procedure be_process_rx [2021-11-17 08:58:50,387 INFO L138 BoogieDeclarations]: Found implementation of procedure be_process_rx [2021-11-17 08:58:50,387 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_pmac_add [2021-11-17 08:58:50,387 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_pmac_add [2021-11-17 08:58:50,387 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-17 08:58:50,387 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-17 08:58:50,387 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-17 08:58:50,387 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-17 08:58:50,388 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-17 08:58:50,388 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-17 08:58:50,388 INFO L130 BoogieDeclarations]: Found specification of procedure _be_roce_dev_open [2021-11-17 08:58:50,388 INFO L138 BoogieDeclarations]: Found implementation of procedure _be_roce_dev_open [2021-11-17 08:58:50,388 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-17 08:58:50,388 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-17 08:58:50,388 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-11-17 08:58:50,389 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-11-17 08:58:50,389 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_set_loopback [2021-11-17 08:58:50,389 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_set_loopback [2021-11-17 08:58:50,389 INFO L130 BoogieDeclarations]: Found specification of procedure be_hw_error [2021-11-17 08:58:50,389 INFO L138 BoogieDeclarations]: Found implementation of procedure be_hw_error [2021-11-17 08:58:50,389 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-17 08:58:50,389 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-17 08:58:50,389 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_set_mac [2021-11-17 08:58:50,390 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_set_mac [2021-11-17 08:58:50,390 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_db_ready_wait [2021-11-17 08:58:50,390 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_db_ready_wait [2021-11-17 08:58:50,390 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-11-17 08:58:50,390 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-11-17 08:58:50,390 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-17 08:58:50,392 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-17 08:58:50,392 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_ext_fat_capabilites [2021-11-17 08:58:50,392 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_ext_fat_capabilites [2021-11-17 08:58:50,393 INFO L130 BoogieDeclarations]: Found specification of procedure be_eeh_resume [2021-11-17 08:58:50,393 INFO L138 BoogieDeclarations]: Found implementation of procedure be_eeh_resume [2021-11-17 08:58:50,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-17 08:58:50,394 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_set_page [2021-11-17 08:58:50,394 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_set_page [2021-11-17 08:58:50,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-17 08:58:50,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-17 08:58:50,400 INFO L130 BoogieDeclarations]: Found specification of procedure be_clear_queues [2021-11-17 08:58:50,400 INFO L138 BoogieDeclarations]: Found implementation of procedure be_clear_queues [2021-11-17 08:58:50,400 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2021-11-17 08:58:50,400 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2021-11-17 08:58:50,400 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_wait_ready [2021-11-17 08:58:50,400 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_wait_ready [2021-11-17 08:58:50,400 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-17 08:58:50,400 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-17 08:58:50,401 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-17 08:58:50,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-17 08:58:50,401 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-17 08:58:50,401 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-17 08:58:50,401 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-17 08:58:50,401 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-17 08:58:50,401 INFO L130 BoogieDeclarations]: Found specification of procedure be_busy_poll [2021-11-17 08:58:50,401 INFO L138 BoogieDeclarations]: Found implementation of procedure be_busy_poll [2021-11-17 08:58:50,402 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-17 08:58:50,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-17 08:58:50,402 INFO L130 BoogieDeclarations]: Found specification of procedure amap_mask [2021-11-17 08:58:50,402 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_mask [2021-11-17 08:58:50,402 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-17 08:58:50,402 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-17 08:58:50,402 INFO L130 BoogieDeclarations]: Found specification of procedure be_encoded_q_len [2021-11-17 08:58:50,402 INFO L138 BoogieDeclarations]: Found implementation of procedure be_encoded_q_len [2021-11-17 08:58:50,403 INFO L130 BoogieDeclarations]: Found specification of procedure __get_unaligned_cpu32 [2021-11-17 08:58:50,403 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_unaligned_cpu32 [2021-11-17 08:58:50,403 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_reset_function [2021-11-17 08:58:50,403 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_reset_function [2021-11-17 08:58:50,403 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-17 08:58:50,403 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-17 08:58:50,403 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2021-11-17 08:58:50,403 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_set_beacon_state [2021-11-17 08:58:50,404 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_set_beacon_state [2021-11-17 08:58:50,404 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2021-11-17 08:58:50,404 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2021-11-17 08:58:50,404 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2021-11-17 08:58:50,404 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2021-11-17 08:58:50,404 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_set_flow_control [2021-11-17 08:58:50,404 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_set_flow_control [2021-11-17 08:58:50,404 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_use [2021-11-17 08:58:50,404 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_use [2021-11-17 08:58:50,405 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-17 08:58:50,405 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-17 08:58:50,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-17 08:58:50,405 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-17 08:58:50,405 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_hash [2021-11-17 08:58:50,405 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_hash [2021-11-17 08:58:50,405 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-17 08:58:50,405 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-17 08:58:50,406 INFO L130 BoogieDeclarations]: Found specification of procedure pci_num_vf [2021-11-17 08:58:50,406 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_num_vf [2021-11-17 08:58:50,406 INFO L130 BoogieDeclarations]: Found specification of procedure be_tx_compl_process [2021-11-17 08:58:50,406 INFO L138 BoogieDeclarations]: Found implementation of procedure be_tx_compl_process [2021-11-17 08:58:50,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-17 08:58:50,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-17 08:58:50,406 INFO L130 BoogieDeclarations]: Found specification of procedure be_close [2021-11-17 08:58:50,406 INFO L138 BoogieDeclarations]: Found implementation of procedure be_close [2021-11-17 08:58:50,407 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-17 08:58:50,407 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-17 08:58:50,407 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-11-17 08:58:50,407 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-11-17 08:58:50,407 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_is_new [2021-11-17 08:58:50,407 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_is_new [2021-11-17 08:58:50,407 INFO L130 BoogieDeclarations]: Found specification of procedure be_roce_unregister_driver [2021-11-17 08:58:50,407 INFO L138 BoogieDeclarations]: Found implementation of procedure be_roce_unregister_driver [2021-11-17 08:58:50,407 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_add [2021-11-17 08:58:50,408 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_add [2021-11-17 08:58:50,408 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_set_qos [2021-11-17 08:58:50,408 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_set_qos [2021-11-17 08:58:50,408 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-11-17 08:58:50,408 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-11-17 08:58:50,408 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-17 08:58:50,408 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-17 08:58:50,408 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2021-11-17 08:58:50,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2021-11-17 08:58:50,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-17 08:58:50,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-17 08:58:50,409 INFO L130 BoogieDeclarations]: Found specification of procedure be_set_rx_mode [2021-11-17 08:58:50,409 INFO L138 BoogieDeclarations]: Found implementation of procedure be_set_rx_mode [2021-11-17 08:58:50,409 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-11-17 08:58:50,409 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-11-17 08:58:50,409 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_page_addrs_prepare [2021-11-17 08:58:50,410 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_page_addrs_prepare [2021-11-17 08:58:50,410 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-17 08:58:50,410 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-17 08:58:50,410 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-17 08:58:50,410 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-17 08:58:50,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-17 08:58:50,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-17 08:58:50,410 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_notify_wait [2021-11-17 08:58:50,410 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_notify_wait [2021-11-17 08:58:50,411 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-17 08:58:50,411 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-17 08:58:50,411 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-17 08:58:50,411 INFO L130 BoogieDeclarations]: Found specification of procedure be_cancel_worker [2021-11-17 08:58:50,411 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cancel_worker [2021-11-17 08:58:50,411 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_cmd_read_file [2021-11-17 08:58:50,411 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_cmd_read_file [2021-11-17 08:58:50,411 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-17 08:58:50,412 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-17 08:58:50,412 INFO L130 BoogieDeclarations]: Found specification of procedure be_ctrl_cleanup [2021-11-17 08:58:50,412 INFO L138 BoogieDeclarations]: Found implementation of procedure be_ctrl_cleanup [2021-11-17 08:58:50,412 INFO L130 BoogieDeclarations]: Found specification of procedure be_cq_notify [2021-11-17 08:58:50,412 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cq_notify [2021-11-17 08:58:50,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-17 08:58:50,412 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_mac_from_list [2021-11-17 08:58:50,412 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_mac_from_list [2021-11-17 08:58:50,413 INFO L130 BoogieDeclarations]: Found specification of procedure be_shutdown [2021-11-17 08:58:50,413 INFO L138 BoogieDeclarations]: Found implementation of procedure be_shutdown [2021-11-17 08:58:50,413 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-17 08:58:50,413 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-17 08:58:50,413 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-17 08:58:50,413 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_fill [2021-11-17 08:58:50,413 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_fill [2021-11-17 08:58:50,414 INFO L130 BoogieDeclarations]: Found specification of procedure be_set_msg_level [2021-11-17 08:58:50,414 INFO L138 BoogieDeclarations]: Found implementation of procedure be_set_msg_level [2021-11-17 08:58:50,414 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-17 08:58:50,416 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-17 08:58:50,416 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping [2021-11-17 08:58:50,417 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping [2021-11-17 08:58:50,417 INFO L130 BoogieDeclarations]: Found specification of procedure be_loopback_test [2021-11-17 08:58:50,417 INFO L138 BoogieDeclarations]: Found implementation of procedure be_loopback_test [2021-11-17 08:58:50,417 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-17 08:58:50,417 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-17 08:58:50,417 INFO L130 BoogieDeclarations]: Found specification of procedure be_open [2021-11-17 08:58:50,417 INFO L138 BoogieDeclarations]: Found implementation of procedure be_open [2021-11-17 08:58:50,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-17 08:58:50,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-17 08:58:50,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-17 08:58:50,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-17 08:58:50,419 INFO L130 BoogieDeclarations]: Found specification of procedure be_schedule_worker [2021-11-17 08:58:50,419 INFO L138 BoogieDeclarations]: Found implementation of procedure be_schedule_worker [2021-11-17 08:58:50,419 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mccq [2021-11-17 08:58:50,419 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mccq [2021-11-17 08:58:50,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2021-11-17 08:58:50,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2021-11-17 08:58:50,420 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2021-11-17 08:58:50,420 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2021-11-17 08:58:50,420 INFO L130 BoogieDeclarations]: Found specification of procedure amap_set [2021-11-17 08:58:50,420 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_set [2021-11-17 08:58:50,420 INFO L130 BoogieDeclarations]: Found specification of procedure be_max_qs [2021-11-17 08:58:50,420 INFO L138 BoogieDeclarations]: Found implementation of procedure be_max_qs [2021-11-17 08:58:50,420 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_process [2021-11-17 08:58:50,420 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_process [2021-11-17 08:58:50,421 INFO L130 BoogieDeclarations]: Found specification of procedure embedded_payload [2021-11-17 08:58:50,421 INFO L138 BoogieDeclarations]: Found implementation of procedure embedded_payload [2021-11-17 08:58:50,421 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2021-11-17 08:58:50,421 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2021-11-17 08:58:50,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2021-11-17 08:58:50,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2021-11-17 08:58:50,421 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2021-11-17 08:58:50,421 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2021-11-17 08:58:50,421 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-17 08:58:50,422 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-17 08:58:50,422 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-17 08:58:50,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-17 08:58:50,422 INFO L130 BoogieDeclarations]: Found specification of procedure be_clear [2021-11-17 08:58:50,422 INFO L138 BoogieDeclarations]: Found implementation of procedure be_clear [2021-11-17 08:58:50,422 INFO L130 BoogieDeclarations]: Found specification of procedure _be_roce_dev_remove [2021-11-17 08:58:50,422 INFO L138 BoogieDeclarations]: Found implementation of procedure _be_roce_dev_remove [2021-11-17 08:58:50,422 INFO L130 BoogieDeclarations]: Found specification of procedure MODULO [2021-11-17 08:58:50,423 INFO L138 BoogieDeclarations]: Found implementation of procedure MODULO [2021-11-17 08:58:50,423 INFO L130 BoogieDeclarations]: Found specification of procedure be_pause_supported [2021-11-17 08:58:50,423 INFO L138 BoogieDeclarations]: Found implementation of procedure be_pause_supported [2021-11-17 08:58:50,423 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-17 08:58:50,423 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-17 08:58:50,423 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-17 08:58:50,423 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-17 08:58:50,423 INFO L130 BoogieDeclarations]: Found specification of procedure dump_present [2021-11-17 08:58:50,423 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_present [2021-11-17 08:58:50,424 INFO L130 BoogieDeclarations]: Found specification of procedure convert_to_et_setting [2021-11-17 08:58:50,424 INFO L138 BoogieDeclarations]: Found implementation of procedure convert_to_et_setting [2021-11-17 08:58:50,424 INFO L130 BoogieDeclarations]: Found specification of procedure queue_head_node [2021-11-17 08:58:50,424 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_head_node [2021-11-17 08:58:50,424 INFO L130 BoogieDeclarations]: Found specification of procedure be_flash_BEx [2021-11-17 08:58:50,424 INFO L138 BoogieDeclarations]: Found implementation of procedure be_flash_BEx [2021-11-17 08:58:50,424 INFO L130 BoogieDeclarations]: Found specification of procedure get_fsec_info [2021-11-17 08:58:50,424 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fsec_info [2021-11-17 08:58:50,425 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2021-11-17 08:58:50,425 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2021-11-17 08:58:50,425 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-17 08:58:50,425 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-17 08:58:50,425 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-11-17 08:58:50,425 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-11-17 08:58:50,425 INFO L130 BoogieDeclarations]: Found specification of procedure be_queue_alloc [2021-11-17 08:58:50,425 INFO L138 BoogieDeclarations]: Found implementation of procedure be_queue_alloc [2021-11-17 08:58:50,425 INFO L130 BoogieDeclarations]: Found specification of procedure nic_name [2021-11-17 08:58:50,426 INFO L138 BoogieDeclarations]: Found implementation of procedure nic_name [2021-11-17 08:58:50,426 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_cmd_read_object [2021-11-17 08:58:50,426 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_cmd_read_object [2021-11-17 08:58:50,426 INFO L130 BoogieDeclarations]: Found specification of procedure queue_tail_node [2021-11-17 08:58:50,426 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_tail_node [2021-11-17 08:58:50,426 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_wait_idle [2021-11-17 08:58:50,426 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_wait_idle [2021-11-17 08:58:50,426 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-17 08:58:50,427 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-17 08:58:50,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-17 08:58:50,427 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-17 08:58:50,427 INFO L130 BoogieDeclarations]: Found specification of procedure be_clear_all_error [2021-11-17 08:58:50,427 INFO L138 BoogieDeclarations]: Found implementation of procedure be_clear_all_error [2021-11-17 08:58:50,427 INFO L130 BoogieDeclarations]: Found specification of procedure check_privilege [2021-11-17 08:58:50,427 INFO L138 BoogieDeclarations]: Found implementation of procedure check_privilege [2021-11-17 08:58:50,427 INFO L130 BoogieDeclarations]: Found specification of procedure rol32 [2021-11-17 08:58:50,428 INFO L138 BoogieDeclarations]: Found implementation of procedure rol32 [2021-11-17 08:58:50,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-17 08:58:50,428 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_notify_wait [2021-11-17 08:58:50,428 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_notify_wait [2021-11-17 08:58:50,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-17 08:58:50,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-17 08:58:50,428 INFO L130 BoogieDeclarations]: Found specification of procedure be_rx_compl_get [2021-11-17 08:58:50,428 INFO L138 BoogieDeclarations]: Found implementation of procedure be_rx_compl_get [2021-11-17 08:58:50,428 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-17 08:58:50,429 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-17 08:58:50,429 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-17 08:58:50,429 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-17 08:58:50,429 INFO L130 BoogieDeclarations]: Found specification of procedure queue_head_inc [2021-11-17 08:58:50,429 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_head_inc [2021-11-17 08:58:50,429 INFO L130 BoogieDeclarations]: Found specification of procedure be_msix_enable [2021-11-17 08:58:50,429 INFO L138 BoogieDeclarations]: Found implementation of procedure be_msix_enable [2021-11-17 08:58:50,429 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_fn_privileges [2021-11-17 08:58:50,430 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_fn_privileges [2021-11-17 08:58:50,430 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-17 08:58:50,430 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-17 08:58:50,430 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-17 08:58:50,430 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-17 08:58:50,430 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2021-11-17 08:58:50,430 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2021-11-17 08:58:50,430 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2021-11-17 08:58:50,430 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2021-11-17 08:58:50,431 INFO L130 BoogieDeclarations]: Found specification of procedure skb_mark_napi_id [2021-11-17 08:58:50,431 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_mark_napi_id [2021-11-17 08:58:50,431 INFO L130 BoogieDeclarations]: Found specification of procedure be_aic_update [2021-11-17 08:58:50,431 INFO L138 BoogieDeclarations]: Found implementation of procedure be_aic_update [2021-11-17 08:58:50,431 INFO L130 BoogieDeclarations]: Found specification of procedure be_stats_cleanup [2021-11-17 08:58:50,431 INFO L138 BoogieDeclarations]: Found implementation of procedure be_stats_cleanup [2021-11-17 08:58:50,431 INFO L130 BoogieDeclarations]: Found specification of procedure be_eq_clean [2021-11-17 08:58:50,431 INFO L138 BoogieDeclarations]: Found implementation of procedure be_eq_clean [2021-11-17 08:58:50,432 INFO L130 BoogieDeclarations]: Found specification of procedure be_process_mcc [2021-11-17 08:58:50,432 INFO L138 BoogieDeclarations]: Found implementation of procedure be_process_mcc [2021-11-17 08:58:50,432 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_cq_create [2021-11-17 08:58:50,432 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_cq_create [2021-11-17 08:58:50,432 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2021-11-17 08:58:50,432 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2021-11-17 08:58:50,432 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-17 08:58:50,432 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-17 08:58:50,433 INFO L130 BoogieDeclarations]: Found specification of procedure fill_wrb_tags [2021-11-17 08:58:50,433 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_wrb_tags [2021-11-17 08:58:50,433 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_cnt_for_skb [2021-11-17 08:58:50,433 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_cnt_for_skb [2021-11-17 08:58:50,433 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-11-17 08:58:50,433 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-11-17 08:58:50,433 INFO L130 BoogieDeclarations]: Found specification of procedure be_multi_rxq [2021-11-17 08:58:50,433 INFO L138 BoogieDeclarations]: Found implementation of procedure be_multi_rxq [2021-11-17 08:58:50,433 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-17 08:58:50,434 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-17 08:58:50,437 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-17 08:58:50,437 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-17 08:58:50,437 INFO L130 BoogieDeclarations]: Found specification of procedure be_detect_error [2021-11-17 08:58:50,437 INFO L138 BoogieDeclarations]: Found implementation of procedure be_detect_error [2021-11-17 08:58:50,437 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_active_mac [2021-11-17 08:58:50,437 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_active_mac [2021-11-17 08:58:50,437 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-17 08:58:50,438 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-17 08:58:50,438 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2021-11-17 08:58:50,438 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2021-11-17 08:58:50,438 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-17 08:58:50,438 INFO L130 BoogieDeclarations]: Found specification of procedure be_get_reg_len [2021-11-17 08:58:50,438 INFO L138 BoogieDeclarations]: Found implementation of procedure be_get_reg_len [2021-11-17 08:58:50,438 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2021-11-17 08:58:50,438 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2021-11-17 08:58:50,438 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_notify [2021-11-17 08:58:50,439 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_notify [2021-11-17 08:58:50,439 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-17 08:58:50,439 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-17 08:58:50,439 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-17 08:58:50,439 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-17 08:58:50,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-17 08:58:50,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-17 08:58:50,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-17 08:58:50,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-17 08:58:50,440 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2021-11-17 08:58:50,440 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2021-11-17 08:58:50,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-17 08:58:50,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-17 08:58:50,440 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_phy_info [2021-11-17 08:58:50,440 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_phy_info [2021-11-17 08:58:50,440 INFO L130 BoogieDeclarations]: Found specification of procedure be_is_mc [2021-11-17 08:58:50,440 INFO L138 BoogieDeclarations]: Found implementation of procedure be_is_mc [2021-11-17 08:58:50,441 INFO L130 BoogieDeclarations]: Found specification of procedure be_wrb_cmd_hdr_prepare [2021-11-17 08:58:50,441 INFO L138 BoogieDeclarations]: Found implementation of procedure be_wrb_cmd_hdr_prepare [2021-11-17 08:58:50,441 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2021-11-17 08:58:50,441 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2021-11-17 08:58:50,441 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-17 08:58:50,441 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-17 08:58:50,441 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_enable_magic_wol [2021-11-17 08:58:50,441 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_enable_magic_wol [2021-11-17 08:58:50,442 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-17 08:58:50,442 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-17 08:58:50,442 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-17 08:58:50,442 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-17 08:58:50,442 INFO L130 BoogieDeclarations]: Found specification of procedure be_vf_clear [2021-11-17 08:58:50,442 INFO L138 BoogieDeclarations]: Found implementation of procedure be_vf_clear [2021-11-17 08:58:50,442 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_set_hsw_config [2021-11-17 08:58:50,442 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_set_hsw_config [2021-11-17 08:58:50,442 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_provisioning_error [2021-11-17 08:58:50,443 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_provisioning_error [2021-11-17 08:58:50,443 INFO L130 BoogieDeclarations]: Found specification of procedure be_netpoll [2021-11-17 08:58:50,443 INFO L138 BoogieDeclarations]: Found implementation of procedure be_netpoll [2021-11-17 08:58:50,443 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-17 08:58:50,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-17 08:58:50,443 INFO L130 BoogieDeclarations]: Found specification of procedure get_rx_page_info [2021-11-17 08:58:50,443 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rx_page_info [2021-11-17 08:58:50,443 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-17 08:58:50,444 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-17 08:58:50,444 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2021-11-17 08:58:50,444 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2021-11-17 08:58:50,444 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_pmac_del [2021-11-17 08:58:50,444 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_pmac_del [2021-11-17 08:58:50,444 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-17 08:58:50,444 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-17 08:58:50,444 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2021-11-17 08:58:50,445 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2021-11-17 08:58:50,445 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-17 08:58:50,445 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-17 08:58:50,445 INFO L130 BoogieDeclarations]: Found specification of procedure hw_stats_from_cmd [2021-11-17 08:58:50,445 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_stats_from_cmd [2021-11-17 08:58:50,445 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-17 08:58:50,445 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-17 08:58:50,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-17 08:58:50,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-17 08:58:50,446 INFO L130 BoogieDeclarations]: Found specification of procedure _be_roce_dev_add [2021-11-17 08:58:50,446 INFO L138 BoogieDeclarations]: Found implementation of procedure _be_roce_dev_add [2021-11-17 08:58:50,446 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-17 08:58:50,446 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-17 08:58:50,446 INFO L130 BoogieDeclarations]: Found specification of procedure be_remove [2021-11-17 08:58:50,446 INFO L138 BoogieDeclarations]: Found implementation of procedure be_remove [2021-11-17 08:58:50,446 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2021-11-17 08:58:50,446 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2021-11-17 08:58:50,447 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mbox [2021-11-17 08:58:50,447 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mbox [2021-11-17 08:58:50,447 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_rx_filter [2021-11-17 08:58:50,447 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_rx_filter [2021-11-17 08:58:50,447 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-17 08:58:50,447 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-17 08:58:50,447 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-17 08:58:50,447 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-17 08:58:50,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-17 08:58:50,448 INFO L130 BoogieDeclarations]: Found specification of procedure be_rx_compl_discard [2021-11-17 08:58:50,448 INFO L138 BoogieDeclarations]: Found implementation of procedure be_rx_compl_discard [2021-11-17 08:58:50,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-17 08:58:50,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-17 08:58:50,448 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2021-11-17 08:58:50,448 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2021-11-17 08:58:52,271 INFO L236 CfgBuilder]: Building ICFG [2021-11-17 08:58:52,276 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-17 08:58:52,546 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-17 09:12:41,218 INFO L277 CfgBuilder]: Performing block encoding [2021-11-17 09:12:41,258 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-17 09:12:41,258 INFO L301 CfgBuilder]: Removed 9 assume(true) statements. [2021-11-17 09:12:41,266 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.11 09:12:41 BoogieIcfgContainer [2021-11-17 09:12:41,266 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-17 09:12:41,269 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-17 09:12:41,269 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-17 09:12:41,272 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-17 09:12:41,272 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.11 08:58:37" (1/3) ... [2021-11-17 09:12:41,273 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7570182 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.11 09:12:41, skipping insertion in model container [2021-11-17 09:12:41,273 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 08:58:48" (2/3) ... [2021-11-17 09:12:41,273 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7570182 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.11 09:12:41, skipping insertion in model container [2021-11-17 09:12:41,273 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.11 09:12:41" (3/3) ... [2021-11-17 09:12:41,275 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-drivers-clk1_drivers-net-ethernet-emulex-benet-be2net.cil.i [2021-11-17 09:12:41,283 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-17 09:12:41,283 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-17 09:12:41,344 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-17 09:12:41,349 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-17 09:12:41,349 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-17 09:12:41,452 INFO L276 IsEmpty]: Start isEmpty. Operand has 6713 states, 4704 states have (on average 1.3278061224489797) internal successors, (6246), 4809 states have internal predecessors, (6246), 1716 states have call successors, (1716), 295 states have call predecessors, (1716), 294 states have return successors, (1712), 1692 states have call predecessors, (1712), 1712 states have call successors, (1712) [2021-11-17 09:12:41,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2021-11-17 09:12:41,457 INFO L506 BasicCegarLoop]: Found error trace [2021-11-17 09:12:41,457 INFO L514 BasicCegarLoop]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-17 09:12:41,458 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-17 09:12:41,462 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-17 09:12:41,462 INFO L85 PathProgramCache]: Analyzing trace with hash 392183846, now seen corresponding path program 1 times [2021-11-17 09:12:41,470 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-17 09:12:41,470 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [616738859] [2021-11-17 09:12:41,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-17 09:12:41,471 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-17 09:12:42,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 09:12:42,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-11-17 09:12:42,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 09:12:42,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-11-17 09:12:42,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 09:12:42,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2021-11-17 09:12:42,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 09:12:42,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-11-17 09:12:42,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 09:12:42,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-11-17 09:12:42,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 09:12:42,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2021-11-17 09:12:42,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 09:12:42,635 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-17 09:12:42,636 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-17 09:12:42,636 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [616738859] [2021-11-17 09:12:42,637 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [616738859] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-17 09:12:42,637 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-17 09:12:42,637 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-17 09:12:42,639 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [156602498] [2021-11-17 09:12:42,640 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-17 09:12:42,646 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-17 09:12:42,646 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-17 09:12:42,674 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-17 09:12:42,675 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-17 09:12:42,693 INFO L87 Difference]: Start difference. First operand has 6713 states, 4704 states have (on average 1.3278061224489797) internal successors, (6246), 4809 states have internal predecessors, (6246), 1716 states have call successors, (1716), 295 states have call predecessors, (1716), 294 states have return successors, (1712), 1692 states have call predecessors, (1712), 1712 states have call successors, (1712) Second operand has 4 states, 4 states have (on average 7.0) internal successors, (28), 4 states have internal predecessors, (28), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2021-11-17 09:12:43,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-17 09:12:43,265 INFO L93 Difference]: Finished difference Result 13362 states and 19591 transitions. [2021-11-17 09:12:43,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-17 09:12:43,268 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 7.0) internal successors, (28), 4 states have internal predecessors, (28), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 49 [2021-11-17 09:12:43,269 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-17 09:12:43,272 INFO L225 Difference]: With dead ends: 13362 [2021-11-17 09:12:43,272 INFO L226 Difference]: Without dead ends: 0 [2021-11-17 09:12:43,351 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-17 09:12:43,355 INFO L933 BasicCegarLoop]: 9587 mSDtfsCounter, 9567 mSDsluCounter, 9585 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9569 SdHoareTripleChecker+Valid, 19172 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-11-17 09:12:43,357 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [9569 Valid, 19172 Invalid, 2 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-11-17 09:12:43,372 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-11-17 09:12:43,376 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-11-17 09:12:43,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-17 09:12:43,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-11-17 09:12:43,383 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 49 [2021-11-17 09:12:43,383 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-17 09:12:43,383 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-11-17 09:12:43,383 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 7.0) internal successors, (28), 4 states have internal predecessors, (28), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2021-11-17 09:12:43,383 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-11-17 09:12:43,384 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-17 09:12:43,388 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2021-11-17 09:12:43,388 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-17 09:12:43,390 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. Killed by 15