./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atlx--atl1.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58146a58-cc4f-4e1d-841b-5c4037627ebe/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58146a58-cc4f-4e1d-841b-5c4037627ebe/bin/ukojak-LBtLqBUTdQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58146a58-cc4f-4e1d-841b-5c4037627ebe/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58146a58-cc4f-4e1d-841b-5c4037627ebe/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atlx--atl1.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58146a58-cc4f-4e1d-841b-5c4037627ebe/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58146a58-cc4f-4e1d-841b-5c4037627ebe/bin/ukojak-LBtLqBUTdQ --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7e20a2a63b20681973e7da2f472e7774f2d8f807c6228dba0d1eb9a52abaa4b7 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 00:28:53,644 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 00:28:53,647 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 00:28:53,711 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 00:28:53,712 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 00:28:53,716 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 00:28:53,718 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 00:28:53,722 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 00:28:53,725 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 00:28:53,732 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 00:28:53,733 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 00:28:53,735 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 00:28:53,735 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 00:28:53,738 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 00:28:53,740 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 00:28:53,744 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 00:28:53,746 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 00:28:53,748 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 00:28:53,750 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 00:28:53,758 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 00:28:53,760 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 00:28:53,761 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 00:28:53,764 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 00:28:53,766 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 00:28:53,775 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 00:28:53,775 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 00:28:53,776 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 00:28:53,778 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 00:28:53,778 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 00:28:53,780 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 00:28:53,780 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 00:28:53,781 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 00:28:53,784 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 00:28:53,785 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 00:28:53,787 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 00:28:53,787 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 00:28:53,788 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 00:28:53,788 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 00:28:53,788 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 00:28:53,789 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 00:28:53,790 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 00:28:53,791 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58146a58-cc4f-4e1d-841b-5c4037627ebe/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 00:28:53,835 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 00:28:53,835 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 00:28:53,837 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 00:28:53,837 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 00:28:53,838 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 00:28:53,838 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 00:28:53,838 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 00:28:53,838 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 00:28:53,844 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 00:28:53,845 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 00:28:53,846 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 00:28:53,846 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 00:28:53,846 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 00:28:53,846 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 00:28:53,847 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 00:28:53,847 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 00:28:53,847 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 00:28:53,847 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 00:28:53,847 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:28:53,848 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 00:28:53,848 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 00:28:53,848 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 00:28:53,848 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 00:28:53,848 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 00:28:53,849 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 00:28:53,849 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58146a58-cc4f-4e1d-841b-5c4037627ebe/bin/ukojak-LBtLqBUTdQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58146a58-cc4f-4e1d-841b-5c4037627ebe/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7e20a2a63b20681973e7da2f472e7774f2d8f807c6228dba0d1eb9a52abaa4b7 [2021-11-23 00:28:54,184 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 00:28:54,211 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 00:28:54,214 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 00:28:54,224 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 00:28:54,225 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 00:28:54,226 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58146a58-cc4f-4e1d-841b-5c4037627ebe/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atlx--atl1.ko-entry_point.cil.out.i [2021-11-23 00:28:54,310 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58146a58-cc4f-4e1d-841b-5c4037627ebe/bin/ukojak-LBtLqBUTdQ/data/3db020be5/bcab642aa4f649058384d926e74713cc/FLAGaf63c72b4 [2021-11-23 00:28:55,338 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 00:28:55,339 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58146a58-cc4f-4e1d-841b-5c4037627ebe/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atlx--atl1.ko-entry_point.cil.out.i [2021-11-23 00:28:55,425 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58146a58-cc4f-4e1d-841b-5c4037627ebe/bin/ukojak-LBtLqBUTdQ/data/3db020be5/bcab642aa4f649058384d926e74713cc/FLAGaf63c72b4 [2021-11-23 00:28:55,631 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58146a58-cc4f-4e1d-841b-5c4037627ebe/bin/ukojak-LBtLqBUTdQ/data/3db020be5/bcab642aa4f649058384d926e74713cc [2021-11-23 00:28:55,634 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 00:28:55,635 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 00:28:55,639 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 00:28:55,639 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 00:28:55,642 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 00:28:55,643 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:28:55" (1/1) ... [2021-11-23 00:28:55,644 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37af08e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:28:55, skipping insertion in model container [2021-11-23 00:28:55,644 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:28:55" (1/1) ... [2021-11-23 00:28:55,651 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 00:28:55,902 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 00:28:59,363 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58146a58-cc4f-4e1d-841b-5c4037627ebe/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atlx--atl1.ko-entry_point.cil.out.i[401891,401904] [2021-11-23 00:28:59,452 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:28:59,541 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 00:29:00,178 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58146a58-cc4f-4e1d-841b-5c4037627ebe/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atlx--atl1.ko-entry_point.cil.out.i[401891,401904] [2021-11-23 00:29:00,186 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:29:00,513 INFO L208 MainTranslator]: Completed translation [2021-11-23 00:29:00,513 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:00 WrapperNode [2021-11-23 00:29:00,513 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 00:29:00,515 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 00:29:00,516 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 00:29:00,516 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 00:29:00,523 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:00" (1/1) ... [2021-11-23 00:29:00,664 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:00" (1/1) ... [2021-11-23 00:29:01,081 INFO L137 Inliner]: procedures = 405, calls = 3582, calls flagged for inlining = 230, calls inlined = 208, statements flattened = 10912 [2021-11-23 00:29:01,084 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 00:29:01,085 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 00:29:01,085 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 00:29:01,085 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 00:29:01,098 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:00" (1/1) ... [2021-11-23 00:29:01,098 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:00" (1/1) ... [2021-11-23 00:29:01,131 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:00" (1/1) ... [2021-11-23 00:29:01,132 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:00" (1/1) ... [2021-11-23 00:29:01,318 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:00" (1/1) ... [2021-11-23 00:29:01,473 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:00" (1/1) ... [2021-11-23 00:29:01,507 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:00" (1/1) ... [2021-11-23 00:29:01,551 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 00:29:01,552 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 00:29:01,553 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 00:29:01,553 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 00:29:01,554 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:00" (1/1) ... [2021-11-23 00:29:01,561 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:29:01,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58146a58-cc4f-4e1d-841b-5c4037627ebe/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-23 00:29:01,589 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58146a58-cc4f-4e1d-841b-5c4037627ebe/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 00:29:01,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58146a58-cc4f-4e1d-841b-5c4037627ebe/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 00:29:01,638 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-23 00:29:01,639 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-23 00:29:01,640 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-23 00:29:01,640 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-23 00:29:01,640 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-23 00:29:01,640 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-23 00:29:01,641 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 00:29:01,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 00:29:01,641 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 00:29:01,641 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 00:29:01,641 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_link_chg_task [2021-11-23 00:29:01,642 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_link_chg_task [2021-11-23 00:29:01,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-23 00:29:01,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-23 00:29:01,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 00:29:01,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 00:29:01,642 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-11-23 00:29:01,642 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-11-23 00:29:01,643 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2021-11-23 00:29:01,643 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2021-11-23 00:29:01,643 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-23 00:29:01,643 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-23 00:29:01,643 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 00:29:01,643 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 00:29:01,643 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 00:29:01,644 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 00:29:01,644 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2021-11-23 00:29:01,644 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2021-11-23 00:29:01,644 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_sched_rings_clean [2021-11-23 00:29:01,644 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_sched_rings_clean [2021-11-23 00:29:01,644 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_check_link [2021-11-23 00:29:01,644 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_check_link [2021-11-23 00:29:01,644 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2021-11-23 00:29:01,645 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2021-11-23 00:29:01,645 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-23 00:29:01,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-23 00:29:01,645 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 00:29:01,645 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 00:29:01,645 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2021-11-23 00:29:01,645 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2021-11-23 00:29:01,646 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_init_hw [2021-11-23 00:29:01,646 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_init_hw [2021-11-23 00:29:01,646 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 00:29:01,646 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 00:29:01,646 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 00:29:01,647 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 00:29:01,647 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-11-23 00:29:01,647 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-11-23 00:29:01,647 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 00:29:01,647 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 00:29:01,648 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_reset_dev_task [2021-11-23 00:29:01,648 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_reset_dev_task [2021-11-23 00:29:01,648 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 00:29:01,648 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 00:29:01,648 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_irq_disable [2021-11-23 00:29:01,648 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_irq_disable [2021-11-23 00:29:01,649 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 00:29:01,649 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 00:29:01,649 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_up [2021-11-23 00:29:01,650 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_up [2021-11-23 00:29:01,650 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-23 00:29:01,650 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-23 00:29:01,651 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 00:29:01,651 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-23 00:29:01,652 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-23 00:29:01,652 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 00:29:01,652 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 00:29:01,652 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 00:29:01,652 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 00:29:01,652 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_write_phy_reg [2021-11-23 00:29:01,653 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_write_phy_reg [2021-11-23 00:29:01,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 00:29:01,654 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 00:29:01,654 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 00:29:01,654 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 00:29:01,654 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 00:29:01,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 00:29:01,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 00:29:01,655 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 00:29:01,655 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 00:29:01,655 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2021-11-23 00:29:01,655 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2021-11-23 00:29:01,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 00:29:01,655 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 00:29:01,656 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_resume [2021-11-23 00:29:01,656 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_resume [2021-11-23 00:29:01,656 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-23 00:29:01,656 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-23 00:29:01,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 00:29:01,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 00:29:01,656 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_imr_set [2021-11-23 00:29:01,656 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_imr_set [2021-11-23 00:29:01,657 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 00:29:01,657 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 00:29:01,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 00:29:01,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 00:29:01,658 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_reset [2021-11-23 00:29:01,658 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_reset [2021-11-23 00:29:01,658 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 00:29:01,658 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 00:29:01,658 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 00:29:01,658 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 00:29:01,659 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 00:29:01,660 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 00:29:01,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 00:29:01,660 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_free_ring_resources [2021-11-23 00:29:01,660 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_free_ring_resources [2021-11-23 00:29:01,660 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2021-11-23 00:29:01,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2021-11-23 00:29:01,661 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_get_speed_and_duplex [2021-11-23 00:29:01,661 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_get_speed_and_duplex [2021-11-23 00:29:01,661 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-23 00:29:01,662 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-23 00:29:01,662 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_down [2021-11-23 00:29:01,662 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_down [2021-11-23 00:29:01,662 INFO L130 BoogieDeclarations]: Found specification of procedure __atlx_vlan_mode [2021-11-23 00:29:01,662 INFO L138 BoogieDeclarations]: Found implementation of procedure __atlx_vlan_mode [2021-11-23 00:29:01,662 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 00:29:01,663 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 00:29:01,663 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 00:29:01,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 00:29:01,663 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-23 00:29:01,663 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-23 00:29:01,664 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-23 00:29:01,665 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-23 00:29:01,667 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 00:29:01,668 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 00:29:01,668 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 00:29:01,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 00:29:01,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 00:29:01,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 00:29:01,670 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2021-11-23 00:29:01,671 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2021-11-23 00:29:01,671 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 00:29:01,677 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 00:29:01,677 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_ioctl [2021-11-23 00:29:01,677 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_ioctl [2021-11-23 00:29:01,677 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_change_mtu [2021-11-23 00:29:01,677 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_change_mtu [2021-11-23 00:29:01,677 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_tx_timeout [2021-11-23 00:29:01,678 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_tx_timeout [2021-11-23 00:29:01,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 00:29:01,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 00:29:01,678 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-23 00:29:01,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-23 00:29:01,678 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_poll_controller [2021-11-23 00:29:01,678 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_poll_controller [2021-11-23 00:29:01,678 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-23 00:29:01,679 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-23 00:29:01,679 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 00:29:01,679 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 00:29:01,679 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 00:29:01,679 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 00:29:01,679 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-23 00:29:01,679 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-23 00:29:01,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2021-11-23 00:29:01,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2021-11-23 00:29:01,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 00:29:01,680 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 00:29:01,680 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 00:29:01,680 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_reset_hw [2021-11-23 00:29:01,680 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_reset_hw [2021-11-23 00:29:01,680 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 00:29:01,680 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 00:29:01,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 00:29:01,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-23 00:29:01,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-23 00:29:01,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 00:29:01,681 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_set_multi [2021-11-23 00:29:01,681 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_set_multi [2021-11-23 00:29:01,681 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-11-23 00:29:01,681 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-11-23 00:29:01,681 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_fix_features [2021-11-23 00:29:01,682 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_fix_features [2021-11-23 00:29:01,682 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 00:29:01,682 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 00:29:01,682 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 00:29:01,682 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 00:29:01,682 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-23 00:29:01,682 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-23 00:29:01,682 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_vlan_mode [2021-11-23 00:29:01,682 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_vlan_mode [2021-11-23 00:29:01,683 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_set_mac_addr [2021-11-23 00:29:01,683 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_set_mac_addr [2021-11-23 00:29:01,683 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 00:29:01,683 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 00:29:01,683 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-11-23 00:29:01,683 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-11-23 00:29:01,683 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 00:29:01,683 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 00:29:01,684 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_clean_rx_ring [2021-11-23 00:29:01,684 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_clean_rx_ring [2021-11-23 00:29:01,684 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_4 [2021-11-23 00:29:01,684 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_4 [2021-11-23 00:29:01,684 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-23 00:29:01,684 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-23 00:29:01,684 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 00:29:01,684 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 00:29:01,684 INFO L130 BoogieDeclarations]: Found specification of procedure atlx_set_features [2021-11-23 00:29:01,685 INFO L138 BoogieDeclarations]: Found implementation of procedure atlx_set_features [2021-11-23 00:29:01,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 00:29:01,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 00:29:01,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 00:29:01,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 00:29:01,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 00:29:01,685 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-23 00:29:01,685 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-23 00:29:01,686 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_set_mac [2021-11-23 00:29:01,686 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_set_mac [2021-11-23 00:29:01,686 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_suspend [2021-11-23 00:29:01,686 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_suspend [2021-11-23 00:29:01,686 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_clean_tx_ring [2021-11-23 00:29:01,686 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_clean_tx_ring [2021-11-23 00:29:01,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-11-23 00:29:01,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-11-23 00:29:01,686 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_phy_setup_autoneg_adv [2021-11-23 00:29:01,687 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_phy_setup_autoneg_adv [2021-11-23 00:29:01,687 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2021-11-23 00:29:01,687 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2021-11-23 00:29:01,687 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_intr [2021-11-23 00:29:01,687 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_intr [2021-11-23 00:29:01,688 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-11-23 00:29:01,688 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-11-23 00:29:01,688 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_read_phy_reg [2021-11-23 00:29:01,688 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_read_phy_reg [2021-11-23 00:29:01,688 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2021-11-23 00:29:01,689 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2021-11-23 00:29:01,689 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 00:29:01,689 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 00:29:01,689 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2021-11-23 00:29:01,689 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2021-11-23 00:29:01,689 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_setup_ring_resources [2021-11-23 00:29:01,689 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_setup_ring_resources [2021-11-23 00:29:01,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 00:29:01,690 INFO L130 BoogieDeclarations]: Found specification of procedure atl1_alloc_rx_buffers [2021-11-23 00:29:01,690 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1_alloc_rx_buffers [2021-11-23 00:29:02,708 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 00:29:02,713 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 00:29:02,877 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-23 00:41:25,628 INFO L277 CfgBuilder]: Performing block encoding